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tdlight/td/telegram/StickersManager.cpp

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//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#include "td/telegram/StickersManager.h"
#include "td/telegram/AccessRights.h"
#include "td/telegram/AuthManager.h"
#include "td/telegram/AvailableReaction.h"
#include "td/telegram/ConfigManager.h"
#include "td/telegram/ConfigShared.h"
#include "td/telegram/ContactsManager.h"
#include "td/telegram/DialogId.h"
#include "td/telegram/Document.h"
#include "td/telegram/DocumentsManager.h"
#include "td/telegram/FileReferenceManager.h"
#include "td/telegram/files/FileLocation.h"
#include "td/telegram/files/FileManager.h"
#include "td/telegram/files/FileType.h"
#include "td/telegram/Global.h"
#include "td/telegram/LanguagePackManager.h"
#include "td/telegram/logevent/LogEvent.h"
#include "td/telegram/MessagesManager.h"
#include "td/telegram/misc.h"
#include "td/telegram/net/DcId.h"
#include "td/telegram/net/MtprotoHeader.h"
#include "td/telegram/net/NetQueryDispatcher.h"
#include "td/telegram/PhotoSizeSource.h"
#include "td/telegram/secret_api.h"
#include "td/telegram/SecretChatLayer.h"
#include "td/telegram/StickerSetId.hpp"
#include "td/telegram/StickersManager.hpp"
#include "td/telegram/Td.h"
#include "td/telegram/td_api.h"
#include "td/telegram/TdDb.h"
#include "td/telegram/TdParameters.h"
#include "td/telegram/telegram_api.h"
#include "td/telegram/Version.h"
#include "td/db/SqliteKeyValue.h"
#include "td/db/SqliteKeyValueAsync.h"
#include "td/actor/SleepActor.h"
#include "td/utils/algorithm.h"
#include "td/utils/base64.h"
#include "td/utils/emoji.h"
#include "td/utils/format.h"
#include "td/utils/JsonBuilder.h"
#include "td/utils/logging.h"
#include "td/utils/MimeType.h"
#include "td/utils/misc.h"
#include "td/utils/PathView.h"
#include "td/utils/Random.h"
#include "td/utils/Slice.h"
#include "td/utils/SliceBuilder.h"
#include "td/utils/StackAllocator.h"
#include "td/utils/StringBuilder.h"
#include "td/utils/Time.h"
#include "td/utils/tl_helpers.h"
#include "td/utils/utf8.h"
#include <algorithm>
#include <cmath>
#include <limits>
#include <type_traits>
namespace td {
class GetAvailableReactionsQuery final : public Td::ResultHandler {
public:
void send(int32 hash) {
send_query(G()->net_query_creator().create(telegram_api::messages_getAvailableReactions(hash)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getAvailableReactions>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(INFO) << "Receive result for GetAvailableReactionsQuery: " << to_string(ptr);
td_->stickers_manager_->on_get_available_reactions(std::move(ptr));
}
void on_error(Status status) final {
LOG(INFO) << "Receive error for GetAvailableReactionsQuery: " << status;
td_->stickers_manager_->on_get_available_reactions(nullptr);
}
};
class GetAllStickersQuery final : public Td::ResultHandler {
StickerType sticker_type_;
public:
void send(StickerType sticker_type, int64 hash) {
sticker_type_ = sticker_type;
switch (sticker_type) {
case StickerType::Regular:
return send_query(G()->net_query_creator().create(telegram_api::messages_getAllStickers(hash)));
case StickerType::Mask:
return send_query(G()->net_query_creator().create(telegram_api::messages_getMaskStickers(hash)));
case StickerType::CustomEmoji:
return send_query(G()->net_query_creator().create(telegram_api::messages_getEmojiStickers(hash)));
default:
UNREACHABLE();
}
}
void on_result(BufferSlice packet) final {
static_assert(std::is_same<telegram_api::messages_getMaskStickers::ReturnType,
telegram_api::messages_getAllStickers::ReturnType>::value,
"");
auto result_ptr = fetch_result<telegram_api::messages_getAllStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(DEBUG) << "Receive result for get all " << sticker_type_ << " stickers: " << to_string(ptr);
td_->stickers_manager_->on_get_installed_sticker_sets(sticker_type_, std::move(ptr));
}
void on_error(Status status) final {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for get all stickers: " << status;
}
td_->stickers_manager_->on_get_installed_sticker_sets_failed(sticker_type_, std::move(status));
}
};
class SearchStickersQuery final : public Td::ResultHandler {
string emoji_;
public:
void send(string emoji, int64 hash) {
emoji_ = std::move(emoji);
send_query(G()->net_query_creator().create(telegram_api::messages_getStickers(emoji_, hash)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(INFO) << "Receive result for search stickers: " << to_string(ptr);
td_->stickers_manager_->on_find_stickers_success(emoji_, std::move(ptr));
}
void on_error(Status status) final {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for search stickers: " << status;
}
td_->stickers_manager_->on_find_stickers_fail(emoji_, std::move(status));
}
};
class GetEmojiKeywordsLanguageQuery final : public Td::ResultHandler {
Promise<vector<string>> promise_;
public:
explicit GetEmojiKeywordsLanguageQuery(Promise<vector<string>> &&promise) : promise_(std::move(promise)) {
}
void send(vector<string> &&language_codes) {
send_query(
G()->net_query_creator().create(telegram_api::messages_getEmojiKeywordsLanguages(std::move(language_codes))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getEmojiKeywordsLanguages>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto result =
transform(result_ptr.move_as_ok(), [](auto &&emoji_language) { return std::move(emoji_language->lang_code_); });
promise_.set_value(std::move(result));
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class GetEmojiKeywordsQuery final : public Td::ResultHandler {
Promise<telegram_api::object_ptr<telegram_api::emojiKeywordsDifference>> promise_;
public:
explicit GetEmojiKeywordsQuery(Promise<telegram_api::object_ptr<telegram_api::emojiKeywordsDifference>> &&promise)
: promise_(std::move(promise)) {
}
void send(const string &language_code) {
send_query(G()->net_query_creator().create(telegram_api::messages_getEmojiKeywords(language_code)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getEmojiKeywords>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
promise_.set_value(result_ptr.move_as_ok());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class GetEmojiKeywordsDifferenceQuery final : public Td::ResultHandler {
Promise<telegram_api::object_ptr<telegram_api::emojiKeywordsDifference>> promise_;
public:
explicit GetEmojiKeywordsDifferenceQuery(
Promise<telegram_api::object_ptr<telegram_api::emojiKeywordsDifference>> &&promise)
: promise_(std::move(promise)) {
}
void send(const string &language_code, int32 version) {
send_query(
G()->net_query_creator().create(telegram_api::messages_getEmojiKeywordsDifference(language_code, version)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getEmojiKeywordsDifference>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
promise_.set_value(result_ptr.move_as_ok());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class GetEmojiUrlQuery final : public Td::ResultHandler {
Promise<telegram_api::object_ptr<telegram_api::emojiURL>> promise_;
public:
explicit GetEmojiUrlQuery(Promise<telegram_api::object_ptr<telegram_api::emojiURL>> &&promise)
: promise_(std::move(promise)) {
}
void send(const string &language_code) {
send_query(G()->net_query_creator().create(telegram_api::messages_getEmojiURL(language_code)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getEmojiURL>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
promise_.set_value(result_ptr.move_as_ok());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class GetArchivedStickerSetsQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
StickerSetId offset_sticker_set_id_;
StickerType sticker_type_;
public:
explicit GetArchivedStickerSetsQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(StickerType sticker_type, StickerSetId offset_sticker_set_id, int32 limit) {
offset_sticker_set_id_ = offset_sticker_set_id;
sticker_type_ = sticker_type;
int32 flags = 0;
if (sticker_type_ == StickerType::Mask) {
flags |= telegram_api::messages_getArchivedStickers::MASKS_MASK;
}
if (sticker_type_ == StickerType::CustomEmoji) {
flags |= telegram_api::messages_getArchivedStickers::EMOJIS_MASK;
}
send_query(G()->net_query_creator().create(telegram_api::messages_getArchivedStickers(
flags, false /*ignored*/, false /*ignored*/, offset_sticker_set_id.get(), limit)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getArchivedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(INFO) << "Receive result for GetArchivedStickerSetsQuery: " << to_string(ptr);
td_->stickers_manager_->on_get_archived_sticker_sets(sticker_type_, offset_sticker_set_id_, std::move(ptr->sets_),
ptr->count_);
promise_.set_value(Unit());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class GetFeaturedStickerSetsQuery final : public Td::ResultHandler {
StickerType sticker_type_;
public:
void send(StickerType sticker_type, int64 hash) {
sticker_type_ = sticker_type;
switch (sticker_type) {
case StickerType::Regular:
send_query(G()->net_query_creator().create(telegram_api::messages_getFeaturedStickers(hash)));
break;
case StickerType::CustomEmoji:
send_query(G()->net_query_creator().create(telegram_api::messages_getFeaturedEmojiStickers(hash)));
break;
default:
UNREACHABLE();
}
}
void on_result(BufferSlice packet) final {
static_assert(std::is_same<telegram_api::messages_getFeaturedStickers::ReturnType,
telegram_api::messages_getFeaturedEmojiStickers::ReturnType>::value,
"");
auto result_ptr = fetch_result<telegram_api::messages_getFeaturedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(DEBUG) << "Receive result for GetFeaturedStickerSetsQuery: " << to_string(ptr);
td_->stickers_manager_->on_get_featured_sticker_sets(sticker_type_, -1, -1, 0, std::move(ptr));
}
void on_error(Status status) final {
td_->stickers_manager_->on_get_featured_sticker_sets_failed(sticker_type_, -1, -1, 0, std::move(status));
}
};
class GetOldFeaturedStickerSetsQuery final : public Td::ResultHandler {
int32 offset_;
int32 limit_;
uint32 generation_;
public:
void send(StickerType sticker_type, int32 offset, int32 limit, uint32 generation) {
CHECK(sticker_type == StickerType::Regular);
offset_ = offset;
limit_ = limit;
generation_ = generation;
send_query(G()->net_query_creator().create(telegram_api::messages_getOldFeaturedStickers(offset, limit, 0)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getOldFeaturedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(DEBUG) << "Receive result for GetOldFeaturedStickerSetsQuery: " << to_string(ptr);
td_->stickers_manager_->on_get_featured_sticker_sets(StickerType::Regular, offset_, limit_, generation_,
std::move(ptr));
}
void on_error(Status status) final {
td_->stickers_manager_->on_get_featured_sticker_sets_failed(StickerType::Regular, offset_, limit_, generation_,
std::move(status));
}
};
class GetAttachedStickerSetsQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
FileId file_id_;
string file_reference_;
public:
explicit GetAttachedStickerSetsQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(FileId file_id, string &&file_reference,
tl_object_ptr<telegram_api::InputStickeredMedia> &&input_stickered_media) {
file_id_ = file_id;
file_reference_ = std::move(file_reference);
send_query(
G()->net_query_creator().create(telegram_api::messages_getAttachedStickers(std::move(input_stickered_media))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getAttachedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
td_->stickers_manager_->on_get_attached_sticker_sets(file_id_, result_ptr.move_as_ok());
promise_.set_value(Unit());
}
void on_error(Status status) final {
if (!td_->auth_manager_->is_bot() && FileReferenceManager::is_file_reference_error(status)) {
VLOG(file_references) << "Receive " << status << " for " << file_id_;
td_->file_manager_->delete_file_reference(file_id_, file_reference_);
td_->file_reference_manager_->repair_file_reference(
file_id_,
PromiseCreator::lambda([file_id = file_id_, promise = std::move(promise_)](Result<Unit> result) mutable {
if (result.is_error()) {
return promise.set_error(Status::Error(400, "Failed to find the file"));
}
send_closure(G()->stickers_manager(), &StickersManager::send_get_attached_stickers_query, file_id,
std::move(promise));
}));
return;
}
promise_.set_error(std::move(status));
}
};
class GetRecentStickersQuery final : public Td::ResultHandler {
bool is_repair_ = false;
bool is_attached_ = false;
public:
void send(bool is_repair, bool is_attached, int64 hash) {
is_repair_ = is_repair;
is_attached_ = is_attached;
int32 flags = 0;
if (is_attached) {
flags |= telegram_api::messages_getRecentStickers::ATTACHED_MASK;
}
send_query(G()->net_query_creator().create(
telegram_api::messages_getRecentStickers(flags, is_attached /*ignored*/, hash)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getRecentStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(DEBUG) << "Receive result for get recent " << (is_attached_ ? "attached " : "")
<< "stickers: " << to_string(ptr);
td_->stickers_manager_->on_get_recent_stickers(is_repair_, is_attached_, std::move(ptr));
}
void on_error(Status status) final {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for get recent " << (is_attached_ ? "attached " : "") << "stickers: " << status;
}
td_->stickers_manager_->on_get_recent_stickers_failed(is_repair_, is_attached_, std::move(status));
}
};
class SaveRecentStickerQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
FileId file_id_;
string file_reference_;
bool unsave_ = false;
bool is_attached_;
public:
explicit SaveRecentStickerQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(bool is_attached, FileId file_id, tl_object_ptr<telegram_api::inputDocument> &&input_document,
bool unsave) {
CHECK(input_document != nullptr);
CHECK(file_id.is_valid());
file_id_ = file_id;
file_reference_ = input_document->file_reference_.as_slice().str();
unsave_ = unsave;
is_attached_ = is_attached;
int32 flags = 0;
if (is_attached) {
flags |= telegram_api::messages_saveRecentSticker::ATTACHED_MASK;
}
send_query(G()->net_query_creator().create(
telegram_api::messages_saveRecentSticker(flags, is_attached /*ignored*/, std::move(input_document), unsave)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_saveRecentSticker>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
LOG(INFO) << "Receive result for save recent " << (is_attached_ ? "attached " : "") << "sticker: " << result;
if (!result) {
td_->stickers_manager_->reload_recent_stickers(is_attached_, true);
}
promise_.set_value(Unit());
}
void on_error(Status status) final {
if (!td_->auth_manager_->is_bot() && FileReferenceManager::is_file_reference_error(status)) {
VLOG(file_references) << "Receive " << status << " for " << file_id_;
td_->file_manager_->delete_file_reference(file_id_, file_reference_);
td_->file_reference_manager_->repair_file_reference(
file_id_, PromiseCreator::lambda([sticker_id = file_id_, is_attached = is_attached_, unsave = unsave_,
promise = std::move(promise_)](Result<Unit> result) mutable {
if (result.is_error()) {
return promise.set_error(Status::Error(400, "Failed to find the sticker"));
}
send_closure(G()->stickers_manager(), &StickersManager::send_save_recent_sticker_query, is_attached,
sticker_id, unsave, std::move(promise));
}));
return;
}
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for save recent " << (is_attached_ ? "attached " : "") << "sticker: " << status;
}
td_->stickers_manager_->reload_recent_stickers(is_attached_, true);
promise_.set_error(std::move(status));
}
};
class ClearRecentStickersQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
bool is_attached_;
public:
explicit ClearRecentStickersQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(bool is_attached) {
is_attached_ = is_attached;
int32 flags = 0;
if (is_attached) {
flags |= telegram_api::messages_clearRecentStickers::ATTACHED_MASK;
}
send_query(
G()->net_query_creator().create(telegram_api::messages_clearRecentStickers(flags, is_attached /*ignored*/)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_clearRecentStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
LOG(INFO) << "Receive result for clear recent " << (is_attached_ ? "attached " : "") << "stickers: " << result;
if (!result) {
td_->stickers_manager_->reload_recent_stickers(is_attached_, true);
}
promise_.set_value(Unit());
}
void on_error(Status status) final {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for clear recent " << (is_attached_ ? "attached " : "") << "stickers: " << status;
}
td_->stickers_manager_->reload_recent_stickers(is_attached_, true);
promise_.set_error(std::move(status));
}
};
class GetFavedStickersQuery final : public Td::ResultHandler {
bool is_repair_ = false;
public:
void send(bool is_repair, int64 hash) {
is_repair_ = is_repair;
send_query(G()->net_query_creator().create(telegram_api::messages_getFavedStickers(hash)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getFavedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
td_->stickers_manager_->on_get_favorite_stickers(is_repair_, std::move(ptr));
}
void on_error(Status status) final {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for get favorite stickers: " << status;
}
td_->stickers_manager_->on_get_favorite_stickers_failed(is_repair_, std::move(status));
}
};
class FaveStickerQuery final : public Td::ResultHandler {
FileId file_id_;
string file_reference_;
bool unsave_ = false;
Promise<Unit> promise_;
public:
explicit FaveStickerQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(FileId file_id, tl_object_ptr<telegram_api::inputDocument> &&input_document, bool unsave) {
CHECK(input_document != nullptr);
CHECK(file_id.is_valid());
file_id_ = file_id;
file_reference_ = input_document->file_reference_.as_slice().str();
unsave_ = unsave;
send_query(G()->net_query_creator().create(telegram_api::messages_faveSticker(std::move(input_document), unsave)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_faveSticker>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
LOG(INFO) << "Receive result for fave sticker: " << result;
if (!result) {
td_->stickers_manager_->reload_favorite_stickers(true);
}
promise_.set_value(Unit());
}
void on_error(Status status) final {
if (!td_->auth_manager_->is_bot() && FileReferenceManager::is_file_reference_error(status)) {
VLOG(file_references) << "Receive " << status << " for " << file_id_;
td_->file_manager_->delete_file_reference(file_id_, file_reference_);
td_->file_reference_manager_->repair_file_reference(
file_id_, PromiseCreator::lambda([sticker_id = file_id_, unsave = unsave_,
promise = std::move(promise_)](Result<Unit> result) mutable {
if (result.is_error()) {
return promise.set_error(Status::Error(400, "Failed to find the sticker"));
}
send_closure(G()->stickers_manager(), &StickersManager::send_fave_sticker_query, sticker_id, unsave,
std::move(promise));
}));
return;
}
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for fave sticker: " << status;
}
td_->stickers_manager_->reload_favorite_stickers(true);
promise_.set_error(std::move(status));
}
};
class ReorderStickerSetsQuery final : public Td::ResultHandler {
StickerType sticker_type_;
public:
void send(StickerType sticker_type, const vector<StickerSetId> &sticker_set_ids) {
sticker_type_ = sticker_type;
int32 flags = 0;
if (sticker_type == StickerType::Mask) {
flags |= telegram_api::messages_reorderStickerSets::MASKS_MASK;
}
if (sticker_type == StickerType::CustomEmoji) {
flags |= telegram_api::messages_reorderStickerSets::EMOJIS_MASK;
}
send_query(G()->net_query_creator().create(telegram_api::messages_reorderStickerSets(
flags, false /*ignored*/, false /*ignored*/, StickersManager::convert_sticker_set_ids(sticker_set_ids))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_reorderStickerSets>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
if (!result) {
return on_error(Status::Error(400, "Result is false"));
}
}
void on_error(Status status) final {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for ReorderStickerSetsQuery: " << status;
}
td_->stickers_manager_->reload_installed_sticker_sets(sticker_type_, true);
}
};
class GetStickerSetQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
StickerSetId sticker_set_id_;
string sticker_set_name_;
public:
explicit GetStickerSetQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(StickerSetId sticker_set_id, tl_object_ptr<telegram_api::InputStickerSet> &&input_sticker_set, int32 hash) {
sticker_set_id_ = sticker_set_id;
if (input_sticker_set->get_id() == telegram_api::inputStickerSetShortName::ID) {
sticker_set_name_ =
static_cast<const telegram_api::inputStickerSetShortName *>(input_sticker_set.get())->short_name_;
}
send_query(
G()->net_query_creator().create(telegram_api::messages_getStickerSet(std::move(input_sticker_set), hash)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto set_ptr = result_ptr.move_as_ok();
if (set_ptr->get_id() == telegram_api::messages_stickerSet::ID) {
auto set = static_cast<telegram_api::messages_stickerSet *>(set_ptr.get());
constexpr int64 GREAT_MINDS_COLOR_SET_ID = 151353307481243663;
if (set->set_->id_ == GREAT_MINDS_COLOR_SET_ID) {
string great_minds_name = "TelegramGreatMinds";
if (sticker_set_id_.get() == StickersManager::GREAT_MINDS_SET_ID ||
trim(to_lower(sticker_set_name_)) == to_lower(great_minds_name)) {
set->set_->id_ = StickersManager::GREAT_MINDS_SET_ID;
set->set_->short_name_ = std::move(great_minds_name);
}
}
}
td_->stickers_manager_->on_get_messages_sticker_set(sticker_set_id_, std::move(set_ptr), true,
"GetStickerSetQuery");
promise_.set_value(Unit());
}
void on_error(Status status) final {
LOG(INFO) << "Receive error for GetStickerSetQuery: " << status;
td_->stickers_manager_->on_load_sticker_set_fail(sticker_set_id_, status);
promise_.set_error(std::move(status));
}
};
class ReloadSpecialStickerSetQuery final : public Td::ResultHandler {
StickerSetId sticker_set_id_;
SpecialStickerSetType type_;
public:
void send(StickerSetId sticker_set_id, SpecialStickerSetType type, int32 hash) {
sticker_set_id_ = sticker_set_id;
type_ = std::move(type);
send_query(
G()->net_query_creator().create(telegram_api::messages_getStickerSet(type_.get_input_sticker_set(), hash)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto set_ptr = result_ptr.move_as_ok();
if (set_ptr->get_id() == telegram_api::messages_stickerSet::ID) {
// sticker_set_id_ must be replaced always, because it could have been changed
// we must not pass sticker_set_id_ in order to allow its change
sticker_set_id_ = td_->stickers_manager_->on_get_messages_sticker_set(StickerSetId(), std::move(set_ptr), true,
"ReloadSpecialStickerSetQuery");
} else {
CHECK(set_ptr->get_id() == telegram_api::messages_stickerSetNotModified::ID);
// we received telegram_api::messages_stickerSetNotModified, and must pass sticker_set_id_ to handle it
// sticker_set_id_ can't be changed by this call
td_->stickers_manager_->on_get_messages_sticker_set(sticker_set_id_, std::move(set_ptr), false,
"ReloadSpecialStickerSetQuery");
}
if (sticker_set_id_.is_valid()) {
td_->stickers_manager_->on_get_special_sticker_set(type_, sticker_set_id_);
} else {
on_error(Status::Error(500, "Failed to add special sticker set"));
}
}
void on_error(Status status) final {
LOG(WARNING) << "Receive error for ReloadSpecialStickerSetQuery: " << status;
td_->stickers_manager_->on_load_special_sticker_set(type_, std::move(status));
}
};
class SearchStickerSetsQuery final : public Td::ResultHandler {
string query_;
public:
void send(string query) {
query_ = std::move(query);
send_query(
G()->net_query_creator().create(telegram_api::messages_searchStickerSets(0, false /*ignored*/, query_, 0)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_searchStickerSets>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(INFO) << "Receive result for search sticker sets: " << to_string(ptr);
td_->stickers_manager_->on_find_sticker_sets_success(query_, std::move(ptr));
}
void on_error(Status status) final {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for search sticker sets: " << status;
}
td_->stickers_manager_->on_find_sticker_sets_fail(query_, std::move(status));
}
};
class InstallStickerSetQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
StickerSetId set_id_;
bool is_archived_;
public:
explicit InstallStickerSetQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(StickerSetId set_id, tl_object_ptr<telegram_api::InputStickerSet> &&input_set, bool is_archived) {
set_id_ = set_id;
is_archived_ = is_archived;
send_query(
G()->net_query_creator().create(telegram_api::messages_installStickerSet(std::move(input_set), is_archived)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_installStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
td_->stickers_manager_->on_install_sticker_set(set_id_, is_archived_, result_ptr.move_as_ok());
promise_.set_value(Unit());
}
void on_error(Status status) final {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class UninstallStickerSetQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
StickerSetId set_id_;
public:
explicit UninstallStickerSetQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(StickerSetId set_id, tl_object_ptr<telegram_api::InputStickerSet> &&input_set) {
set_id_ = set_id;
send_query(G()->net_query_creator().create(telegram_api::messages_uninstallStickerSet(std::move(input_set))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_uninstallStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
if (!result) {
LOG(WARNING) << "Receive false in result to uninstallStickerSet";
} else {
td_->stickers_manager_->on_uninstall_sticker_set(set_id_);
}
promise_.set_value(Unit());
}
void on_error(Status status) final {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class ReadFeaturedStickerSetsQuery final : public Td::ResultHandler {
public:
void send(const vector<StickerSetId> &sticker_set_ids) {
send_query(G()->net_query_creator().create(
telegram_api::messages_readFeaturedStickers(StickersManager::convert_sticker_set_ids(sticker_set_ids))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_readFeaturedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
(void)result;
}
void on_error(Status status) final {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for ReadFeaturedStickerSetsQuery: " << status;
}
for (int32 type = 0; type < MAX_STICKER_TYPE; type++) {
td_->stickers_manager_->reload_featured_sticker_sets(static_cast<StickerType>(type), true);
}
}
};
class UploadStickerFileQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
FileId file_id_;
bool was_uploaded_ = false;
public:
explicit UploadStickerFileQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(tl_object_ptr<telegram_api::InputPeer> &&input_peer, FileId file_id,
tl_object_ptr<telegram_api::InputMedia> &&input_media) {
CHECK(input_peer != nullptr);
CHECK(input_media != nullptr);
file_id_ = file_id;
was_uploaded_ = FileManager::extract_was_uploaded(input_media);
send_query(G()->net_query_creator().create(
telegram_api::messages_uploadMedia(std::move(input_peer), std::move(input_media))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_uploadMedia>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
td_->stickers_manager_->on_uploaded_sticker_file(file_id_, result_ptr.move_as_ok(), std::move(promise_));
}
void on_error(Status status) final {
CHECK(status.is_error());
if (was_uploaded_) {
CHECK(file_id_.is_valid());
if (begins_with(status.message(), "FILE_PART_") && ends_with(status.message(), "_MISSING")) {
// TODO td_->stickers_manager_->on_upload_sticker_file_part_missing(file_id_, to_integer<int32>(status.message().substr(10)));
// return;
} else {
if (status.code() != 429 && status.code() < 500 && !G()->close_flag()) {
td_->file_manager_->delete_partial_remote_location(file_id_);
}
}
} else if (FileReferenceManager::is_file_reference_error(status)) {
LOG(ERROR) << "Receive file reference error for UploadStickerFileQuery";
}
td_->file_manager_->cancel_upload(file_id_);
promise_.set_error(std::move(status));
}
};
class SuggestStickerSetShortNameQuery final : public Td::ResultHandler {
Promise<string> promise_;
public:
explicit SuggestStickerSetShortNameQuery(Promise<string> &&promise) : promise_(std::move(promise)) {
}
void send(const string &title) {
send_query(G()->net_query_creator().create(telegram_api::stickers_suggestShortName(title)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::stickers_suggestShortName>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
promise_.set_value(std::move(ptr->short_name_));
}
void on_error(Status status) final {
if (status.message() == "TITLE_INVALID") {
return promise_.set_value(string());
}
promise_.set_error(std::move(status));
}
};
class CheckStickerSetShortNameQuery final : public Td::ResultHandler {
Promise<bool> promise_;
public:
explicit CheckStickerSetShortNameQuery(Promise<bool> &&promise) : promise_(std::move(promise)) {
}
void send(const string &short_name) {
send_query(G()->net_query_creator().create(telegram_api::stickers_checkShortName(short_name)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::stickers_checkShortName>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
promise_.set_value(result_ptr.move_as_ok());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class CreateNewStickerSetQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit CreateNewStickerSetQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(tl_object_ptr<telegram_api::InputUser> &&input_user, const string &title, const string &short_name,
StickerType sticker_type, StickerFormat sticker_format,
vector<tl_object_ptr<telegram_api::inputStickerSetItem>> &&input_stickers, const string &software) {
CHECK(input_user != nullptr);
int32 flags = 0;
if (sticker_type == StickerType::Mask) {
flags |= telegram_api::stickers_createStickerSet::MASKS_MASK;
}
if (sticker_type == StickerType::CustomEmoji) {
// flags |= telegram_api::stickers_createStickerSet::EMOJIS_MASK;
return on_error(Status::Error(400, "Can't create custom emoji sets"));
}
if (sticker_format == StickerFormat::Tgs) {
flags |= telegram_api::stickers_createStickerSet::ANIMATED_MASK;
}
if (sticker_format == StickerFormat::Webm) {
flags |= telegram_api::stickers_createStickerSet::VIDEOS_MASK;
}
if (!software.empty()) {
flags |= telegram_api::stickers_createStickerSet::SOFTWARE_MASK;
}
send_query(G()->net_query_creator().create(
telegram_api::stickers_createStickerSet(flags, false /*ignored*/, false /*ignored*/, false /*ignored*/,
std::move(input_user), title, short_name, nullptr,
std::move(input_stickers), software),
{{short_name}}));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::stickers_createStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
td_->stickers_manager_->on_get_messages_sticker_set(StickerSetId(), result_ptr.move_as_ok(), true,
"CreateNewStickerSetQuery");
promise_.set_value(Unit());
}
void on_error(Status status) final {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class AddStickerToSetQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit AddStickerToSetQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(const string &short_name, tl_object_ptr<telegram_api::inputStickerSetItem> &&input_sticker) {
send_query(G()->net_query_creator().create(
telegram_api::stickers_addStickerToSet(make_tl_object<telegram_api::inputStickerSetShortName>(short_name),
std::move(input_sticker)),
{{short_name}}));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::stickers_addStickerToSet>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
td_->stickers_manager_->on_get_messages_sticker_set(StickerSetId(), result_ptr.move_as_ok(), true,
"AddStickerToSetQuery");
promise_.set_value(Unit());
}
void on_error(Status status) final {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class SetStickerSetThumbnailQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit SetStickerSetThumbnailQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(const string &short_name, tl_object_ptr<telegram_api::InputDocument> &&input_document) {
send_query(G()->net_query_creator().create(
telegram_api::stickers_setStickerSetThumb(make_tl_object<telegram_api::inputStickerSetShortName>(short_name),
std::move(input_document)),
{{short_name}}));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::stickers_setStickerSetThumb>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
td_->stickers_manager_->on_get_messages_sticker_set(StickerSetId(), result_ptr.move_as_ok(), true,
"SetStickerSetThumbnailQuery");
promise_.set_value(Unit());
}
void on_error(Status status) final {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class SetStickerPositionQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit SetStickerPositionQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(const string &short_name, tl_object_ptr<telegram_api::inputDocument> &&input_document, int32 position) {
vector<ChainId> chain_ids;
if (!short_name.empty()) {
chain_ids.emplace_back(short_name);
}
send_query(G()->net_query_creator().create(
telegram_api::stickers_changeStickerPosition(std::move(input_document), position), std::move(chain_ids)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::stickers_changeStickerPosition>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
td_->stickers_manager_->on_get_messages_sticker_set(StickerSetId(), result_ptr.move_as_ok(), true,
"SetStickerPositionQuery");
promise_.set_value(Unit());
}
void on_error(Status status) final {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class DeleteStickerFromSetQuery final : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit DeleteStickerFromSetQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(const string &short_name, tl_object_ptr<telegram_api::inputDocument> &&input_document) {
vector<ChainId> chain_ids;
if (!short_name.empty()) {
chain_ids.emplace_back(short_name);
}
send_query(G()->net_query_creator().create(telegram_api::stickers_removeStickerFromSet(std::move(input_document)),
std::move(chain_ids)));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::stickers_removeStickerFromSet>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
td_->stickers_manager_->on_get_messages_sticker_set(StickerSetId(), result_ptr.move_as_ok(), true,
"DeleteStickerFromSetQuery");
promise_.set_value(Unit());
}
void on_error(Status status) final {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class GetCustomEmojiDocumentsQuery final : public Td::ResultHandler {
Promise<vector<telegram_api::object_ptr<telegram_api::Document>>> promise_;
public:
explicit GetCustomEmojiDocumentsQuery(Promise<vector<telegram_api::object_ptr<telegram_api::Document>>> &&promise)
: promise_(std::move(promise)) {
}
void send(vector<int64> &&document_ids) {
send_query(
G()->net_query_creator().create(telegram_api::messages_getCustomEmojiDocuments(std::move(document_ids))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_getCustomEmojiDocuments>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
promise_.set_value(result_ptr.move_as_ok());
}
void on_error(Status status) final {
promise_.set_error(std::move(status));
}
};
class SendAnimatedEmojiClicksQuery final : public Td::ResultHandler {
DialogId dialog_id_;
string emoji_;
public:
void send(DialogId dialog_id, tl_object_ptr<telegram_api::InputPeer> &&input_peer,
tl_object_ptr<telegram_api::sendMessageEmojiInteraction> &&action) {
dialog_id_ = dialog_id;
CHECK(input_peer != nullptr);
CHECK(action != nullptr);
emoji_ = action->emoticon_;
int32 flags = 0;
send_query(G()->net_query_creator().create(
telegram_api::messages_setTyping(flags, std::move(input_peer), 0, std::move(action))));
}
void on_result(BufferSlice packet) final {
auto result_ptr = fetch_result<telegram_api::messages_setTyping>(packet);
if (result_ptr.is_error()) {
return on_error(result_ptr.move_as_error());
}
// ignore result
}
void on_error(Status status) final {
if (!td_->messages_manager_->on_get_dialog_error(dialog_id_, status, "SendAnimatedEmojiClicksQuery")) {
LOG(INFO) << "Receive error for send animated emoji clicks: " << status;
}
td_->stickers_manager_->on_send_animated_emoji_clicks(dialog_id_, emoji_);
}
};
class StickersManager::StickerListLogEvent {
public:
vector<FileId> sticker_ids;
StickerListLogEvent() = default;
explicit StickerListLogEvent(vector<FileId> sticker_ids) : sticker_ids(std::move(sticker_ids)) {
}
template <class StorerT>
void store(StorerT &storer) const {
StickersManager *stickers_manager = storer.context()->td().get_actor_unsafe()->stickers_manager_.get();
td::store(narrow_cast<int32>(sticker_ids.size()), storer);
for (auto sticker_id : sticker_ids) {
stickers_manager->store_sticker(sticker_id, false, storer, "StickerListLogEvent");
}
}
template <class ParserT>
void parse(ParserT &parser) {
StickersManager *stickers_manager = parser.context()->td().get_actor_unsafe()->stickers_manager_.get();
int32 size = parser.fetch_int();
sticker_ids.resize(size);
for (auto &sticker_id : sticker_ids) {
sticker_id = stickers_manager->parse_sticker(false, parser);
}
}
};
class StickersManager::StickerSetListLogEvent {
public:
vector<StickerSetId> sticker_set_ids_;
bool is_premium_ = false;
StickerSetListLogEvent() = default;
StickerSetListLogEvent(vector<StickerSetId> sticker_set_ids, bool is_premium)
: sticker_set_ids_(std::move(sticker_set_ids)), is_premium_(is_premium) {
}
template <class StorerT>
void store(StorerT &storer) const {
BEGIN_STORE_FLAGS();
STORE_FLAG(is_premium_);
END_STORE_FLAGS();
td::store(sticker_set_ids_, storer);
}
template <class ParserT>
void parse(ParserT &parser) {
if (parser.version() >= static_cast<int32>(Version::AddStickerSetListFlags)) {
BEGIN_PARSE_FLAGS();
PARSE_FLAG(is_premium_);
END_PARSE_FLAGS();
}
td::parse(sticker_set_ids_, parser);
}
};
class StickersManager::UploadStickerFileCallback final : public FileManager::UploadCallback {
public:
void on_upload_ok(FileId file_id, tl_object_ptr<telegram_api::InputFile> input_file) final {
send_closure_later(G()->stickers_manager(), &StickersManager::on_upload_sticker_file, file_id,
std::move(input_file));
}
void on_upload_encrypted_ok(FileId file_id, tl_object_ptr<telegram_api::InputEncryptedFile> input_file) final {
UNREACHABLE();
}
void on_upload_secure_ok(FileId file_id, tl_object_ptr<telegram_api::InputSecureFile> input_file) final {
UNREACHABLE();
}
void on_upload_error(FileId file_id, Status error) final {
send_closure_later(G()->stickers_manager(), &StickersManager::on_upload_sticker_file_error, file_id,
std::move(error));
}
};
StickersManager::StickersManager(Td *td, ActorShared<> parent) : td_(td), parent_(std::move(parent)) {
upload_sticker_file_callback_ = std::make_shared<UploadStickerFileCallback>();
on_update_animated_emoji_zoom();
on_update_recent_stickers_limit(
narrow_cast<int32>(G()->shared_config().get_option_integer("recent_stickers_limit", 200)));
on_update_favorite_stickers_limit(
narrow_cast<int32>(G()->shared_config().get_option_integer("favorite_stickers_limit", 5)));
next_click_animated_emoji_message_time_ = Time::now();
next_update_animated_emoji_clicked_time_ = Time::now();
}
StickersManager::~StickersManager() {
Scheduler::instance()->destroy_on_scheduler(
G()->get_gc_scheduler_id(), stickers_, sticker_sets_, short_name_to_sticker_set_id_, attached_sticker_sets_,
found_stickers_, found_sticker_sets_, emoji_language_codes_, emoji_language_code_versions_,
emoji_language_code_last_difference_times_, reloaded_emoji_keywords_, premium_gift_messages_, dice_messages_,
emoji_messages_, custom_emoji_messages_, custom_emoji_to_sticker_id_);
}
void StickersManager::start_up() {
init();
}
void StickersManager::init() {
if (is_inited_ || !td_->auth_manager_->is_authorized() || td_->auth_manager_->is_bot() || G()->close_flag()) {
return;
}
LOG(INFO) << "Init StickersManager";
is_inited_ = true;
{
// add animated emoji sticker set
auto &sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_emoji());
if (G()->is_test_dc()) {
init_special_sticker_set(sticker_set, 1258816259751954, 4879754868529595811, "emojies");
} else {
init_special_sticker_set(sticker_set, 1258816259751983, 5100237018658464041, "AnimatedEmojies");
}
load_special_sticker_set_info_from_binlog(sticker_set);
}
if (!G()->is_test_dc()) {
// add animated emoji click sticker set
auto &sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_emoji_click());
load_special_sticker_set_info_from_binlog(sticker_set);
}
// add premium gifts sticker set
auto &sticker_set = add_special_sticker_set(SpecialStickerSetType::premium_gifts());
load_special_sticker_set_info_from_binlog(sticker_set);
dice_emojis_str_ =
G()->shared_config().get_option_string("dice_emojis", "🎲\x01🎯\x01🏀\x01⚽\x01⚽️\x01🎰\x01🎳");
dice_emojis_ = full_split(dice_emojis_str_, '\x01');
for (auto &dice_emoji : dice_emojis_) {
auto &animated_dice_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_dice(dice_emoji));
load_special_sticker_set_info_from_binlog(animated_dice_sticker_set);
}
send_closure(G()->td(), &Td::send_update, get_update_dice_emojis_object());
load_reactions();
on_update_dice_success_values();
on_update_emoji_sounds();
on_update_disable_animated_emojis();
if (!disable_animated_emojis_) {
load_special_sticker_set(add_special_sticker_set(SpecialStickerSetType::animated_emoji()));
}
load_special_sticker_set(add_special_sticker_set(SpecialStickerSetType::premium_gifts()));
if (G()->parameters().use_file_db) {
auto old_featured_sticker_set_count_str = G()->td_db()->get_binlog_pmc()->get("old_featured_sticker_set_count");
if (!old_featured_sticker_set_count_str.empty()) {
old_featured_sticker_set_count_[static_cast<int32>(StickerType::Regular)] =
to_integer<int32>(old_featured_sticker_set_count_str);
}
if (!G()->td_db()->get_binlog_pmc()->get("invalidate_old_featured_sticker_sets").empty()) {
invalidate_old_featured_sticker_sets(StickerType::Regular);
}
} else {
G()->td_db()->get_binlog_pmc()->erase("old_featured_sticker_set_count");
G()->td_db()->get_binlog_pmc()->erase("invalidate_old_featured_sticker_sets");
}
G()->td_db()->get_binlog_pmc()->erase("animated_dice_sticker_set"); // legacy
G()->shared_config().set_option_empty("animated_dice_sticker_set_name"); // legacy
G()->shared_config().set_option_empty("animated_emoji_sticker_set_name"); // legacy
}
void StickersManager::reload_reactions() {
CHECK(!td_->auth_manager_->is_bot());
if (reactions_.are_being_reloaded_ || G()->close_flag()) {
return;
}
reactions_.are_being_reloaded_ = true;
td_->create_handler<GetAvailableReactionsQuery>()->send(reactions_.hash_);
}
StickersManager::SpecialStickerSet &StickersManager::add_special_sticker_set(const SpecialStickerSetType &type) {
CHECK(!type.is_empty());
auto &result_ptr = special_sticker_sets_[type];
if (result_ptr == nullptr) {
result_ptr = make_unique<SpecialStickerSet>();
}
auto &result = *result_ptr;
if (result.type_.is_empty()) {
result.type_ = type;
} else {
CHECK(result.type_ == type);
}
return result;
}
void StickersManager::init_special_sticker_set(SpecialStickerSet &sticker_set, int64 sticker_set_id, int64 access_hash,
string name) {
sticker_set.id_ = StickerSetId(sticker_set_id);
sticker_set.access_hash_ = access_hash;
sticker_set.short_name_ = std::move(name);
}
void StickersManager::load_special_sticker_set_info_from_binlog(SpecialStickerSet &sticker_set) {
if (G()->parameters().use_file_db) {
string sticker_set_string = G()->td_db()->get_binlog_pmc()->get(sticker_set.type_.type_);
if (!sticker_set_string.empty()) {
auto parts = full_split(sticker_set_string);
if (parts.size() != 3) {
LOG(ERROR) << "Can't parse " << sticker_set_string;
} else {
auto r_sticker_set_id = to_integer_safe<int64>(parts[0]);
auto r_sticker_set_access_hash = to_integer_safe<int64>(parts[1]);
auto sticker_set_name = parts[2];
if (r_sticker_set_id.is_error() || r_sticker_set_access_hash.is_error() ||
clean_username(sticker_set_name) != sticker_set_name || sticker_set_name.empty()) {
LOG(ERROR) << "Can't parse " << sticker_set_string;
} else {
init_special_sticker_set(sticker_set, r_sticker_set_id.ok(), r_sticker_set_access_hash.ok(),
std::move(sticker_set_name));
}
}
}
} else {
G()->td_db()->get_binlog_pmc()->erase(sticker_set.type_.type_);
}
if (!sticker_set.id_.is_valid()) {
return;
}
add_sticker_set(sticker_set.id_, sticker_set.access_hash_);
auto cleaned_username = clean_username(sticker_set.short_name_);
if (!cleaned_username.empty()) {
short_name_to_sticker_set_id_.set(cleaned_username, sticker_set.id_);
}
}
void StickersManager::load_special_sticker_set_by_type(SpecialStickerSetType type) {
if (G()->close_flag()) {
return;
}
auto &sticker_set = add_special_sticker_set(type);
if (!sticker_set.is_being_loaded_) {
return;
}
sticker_set.is_being_loaded_ = false;
load_special_sticker_set(sticker_set);
}
void StickersManager::load_special_sticker_set(SpecialStickerSet &sticker_set) {
CHECK(!td_->auth_manager_->is_bot());
if (sticker_set.is_being_loaded_) {
return;
}
sticker_set.is_being_loaded_ = true;
LOG(INFO) << "Load " << sticker_set.type_.type_ << " " << sticker_set.id_;
if (sticker_set.id_.is_valid()) {
auto s = get_sticker_set(sticker_set.id_);
CHECK(s != nullptr);
if (s->was_loaded) {
reload_special_sticker_set(sticker_set, s->is_loaded ? s->hash : 0);
return;
}
auto promise = PromiseCreator::lambda([actor_id = actor_id(this), type = sticker_set.type_](Result<Unit> &&result) {
send_closure(actor_id, &StickersManager::on_load_special_sticker_set, type,
result.is_ok() ? Status::OK() : result.move_as_error());
});
load_sticker_sets({sticker_set.id_}, std::move(promise));
} else {
reload_special_sticker_set(sticker_set, 0);
}
}
void StickersManager::reload_special_sticker_set_by_type(SpecialStickerSetType type, bool is_recursive) {
if (G()->close_flag()) {
return;
}
if (disable_animated_emojis_ &&
(type == SpecialStickerSetType::animated_emoji() || type == SpecialStickerSetType::animated_emoji_click())) {
return;
}
auto &sticker_set = add_special_sticker_set(type);
if (sticker_set.is_being_reloaded_) {
return;
}
if (!sticker_set.id_.is_valid()) {
return reload_special_sticker_set(sticker_set, 0);
}
const auto *s = get_sticker_set(sticker_set.id_);
if (s != nullptr && s->is_inited && s->was_loaded) {
return reload_special_sticker_set(sticker_set, s->is_loaded ? s->hash : 0);
}
if (!is_recursive) {
auto promise = PromiseCreator::lambda([actor_id = actor_id(this), type = std::move(type)](Unit result) mutable {
send_closure(actor_id, &StickersManager::reload_special_sticker_set_by_type, std::move(type), true);
});
return load_sticker_sets({sticker_set.id_}, std::move(promise));
}
reload_special_sticker_set(sticker_set, 0);
}
void StickersManager::reload_special_sticker_set(SpecialStickerSet &sticker_set, int32 hash) {
if (sticker_set.is_being_reloaded_) {
return;
}
sticker_set.is_being_reloaded_ = true;
td_->create_handler<ReloadSpecialStickerSetQuery>()->send(sticker_set.id_, sticker_set.type_, hash);
}
void StickersManager::on_load_special_sticker_set(const SpecialStickerSetType &type, Status result) {
if (G()->close_flag()) {
return;
}
auto &special_sticker_set = add_special_sticker_set(type);
special_sticker_set.is_being_reloaded_ = false;
if (!special_sticker_set.is_being_loaded_) {
return;
}
if (result.is_error()) {
LOG(INFO) << "Failed to load special sticker set " << type.type_ << ": " << result.error();
// failed to load the special sticker set; repeat after some time
create_actor<SleepActor>("RetryLoadSpecialStickerSetActor", Random::fast(300, 600),
PromiseCreator::lambda([actor_id = actor_id(this), type](Result<Unit> result) mutable {
send_closure(actor_id, &StickersManager::load_special_sticker_set_by_type,
std::move(type));
}))
.release();
return;
}
special_sticker_set.is_being_loaded_ = false;
if (type == SpecialStickerSetType::animated_emoji()) {
set_promises(pending_get_animated_emoji_queries_);
try_update_animated_emoji_messages();
return;
}
if (type == SpecialStickerSetType::premium_gifts()) {
set_promises(pending_get_premium_gift_option_sticker_queries_);
try_update_premium_gift_messages();
return;
}
CHECK(special_sticker_set.id_.is_valid());
auto sticker_set = get_sticker_set(special_sticker_set.id_);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->was_loaded);
if (type == SpecialStickerSetType::animated_emoji_click()) {
auto pending_get_requests = std::move(pending_get_animated_emoji_click_stickers_);
reset_to_empty(pending_get_animated_emoji_click_stickers_);
for (auto &pending_request : pending_get_requests) {
choose_animated_emoji_click_sticker(sticker_set, std::move(pending_request.message_text_),
pending_request.full_message_id_, pending_request.start_time_,
std::move(pending_request.promise_));
}
auto pending_click_requests = std::move(pending_on_animated_emoji_message_clicked_);
reset_to_empty(pending_on_animated_emoji_message_clicked_);
for (auto &pending_request : pending_click_requests) {
schedule_update_animated_emoji_clicked(sticker_set, pending_request.emoji_, pending_request.full_message_id_,
std::move(pending_request.clicks_));
}
return;
}
auto emoji = type.get_dice_emoji();
CHECK(!emoji.empty());
auto it = dice_messages_.find(emoji);
if (it == dice_messages_.end()) {
return;
}
vector<FullMessageId> full_message_ids;
for (const auto &full_message_id : it->second) {
full_message_ids.push_back(full_message_id);
}
CHECK(!full_message_ids.empty());
for (const auto &full_message_id : full_message_ids) {
td_->messages_manager_->on_external_update_message_content(full_message_id);
}
}
void StickersManager::tear_down() {
parent_.reset();
}
tl_object_ptr<td_api::MaskPoint> StickersManager::get_mask_point_object(int32 point) {
switch (point) {
case 0:
return td_api::make_object<td_api::maskPointForehead>();
case 1:
return td_api::make_object<td_api::maskPointEyes>();
case 2:
return td_api::make_object<td_api::maskPointMouth>();
case 3:
return td_api::make_object<td_api::maskPointChin>();
default:
UNREACHABLE();
return nullptr;
}
}
StickerType StickersManager::get_sticker_type(FileId file_id) const {
const auto *sticker = get_sticker(file_id);
CHECK(sticker != nullptr);
return sticker->type;
}
bool StickersManager::is_premium_custom_emoji(int64 custom_emoji_id, bool default_result) const {
auto sticker_id = custom_emoji_to_sticker_id_.get(custom_emoji_id);
const Sticker *s = get_sticker(sticker_id);
if (s == nullptr) {
if (sticker_id.is_valid()) {
LOG(ERROR) << "Failed to find custom emoji sticker " << sticker_id;
}
return default_result;
}
return s->is_premium;
}
int64 StickersManager::get_custom_emoji_id(FileId sticker_id) const {
auto sticker_file_view = td_->file_manager_->get_file_view(sticker_id);
if (sticker_file_view.is_encrypted() || !sticker_file_view.has_remote_location() ||
!sticker_file_view.remote_location().is_document()) {
return 0;
}
return sticker_file_view.remote_location().get_id();
}
vector<td_api::object_ptr<td_api::closedVectorPath>> StickersManager::get_sticker_minithumbnail(
CSlice path, StickerSetId sticker_set_id, int64 document_id, double zoom) {
if (path.empty()) {
return {};
}
auto buf = StackAllocator::alloc(1 << 9);
StringBuilder sb(buf.as_slice(), true);
sb << 'M';
for (unsigned char c : path) {
if (c >= 128 + 64) {
sb << "AACAAAAHAAALMAAAQASTAVAAAZaacaaaahaaalmaaaqastava.az0123456789-,"[c - 128 - 64];
} else {
if (c >= 128) {
sb << ',';
} else if (c >= 64) {
sb << '-';
}
sb << (c & 63);
}
}
sb << 'z';
CHECK(!sb.is_error());
path = sb.as_cslice();
LOG(DEBUG) << "Transform SVG path " << path;
size_t pos = 0;
auto skip_commas = [&path, &pos] {
while (path[pos] == ',') {
pos++;
}
};
auto get_number = [&] {
skip_commas();
int sign = 1;
if (path[pos] == '-') {
sign = -1;
pos++;
}
double res = 0;
while (is_digit(path[pos])) {
res = res * 10 + path[pos++] - '0';
}
if (path[pos] == '.') {
pos++;
double mul = 0.1;
while (is_digit(path[pos])) {
res += (path[pos] - '0') * mul;
mul *= 0.1;
pos++;
}
}
return sign * res;
};
auto make_point = [zoom](double x, double y) {
return td_api::make_object<td_api::point>(x * zoom, y * zoom);
};
vector<td_api::object_ptr<td_api::closedVectorPath>> result;
double x = 0;
double y = 0;
while (path[pos] != '\0') {
skip_commas();
if (path[pos] == '\0') {
break;
}
while (path[pos] == 'm' || path[pos] == 'M') {
auto command = path[pos++];
do {
if (command == 'm') {
x += get_number();
y += get_number();
} else {
x = get_number();
y = get_number();
}
skip_commas();
} while (path[pos] != '\0' && !is_alpha(path[pos]));
}
double start_x = x;
double start_y = y;
vector<td_api::object_ptr<td_api::VectorPathCommand>> commands;
bool have_last_end_control_point = false;
double last_end_control_point_x = 0;
double last_end_control_point_y = 0;
bool is_closed = false;
char command = '-';
while (!is_closed) {
skip_commas();
if (path[pos] == '\0') {
LOG(ERROR) << "Receive unclosed path " << path << " in a sticker " << document_id << " from " << sticker_set_id;
return {};
}
if (is_alpha(path[pos])) {
command = path[pos++];
}
switch (command) {
case 'l':
case 'L':
case 'h':
case 'H':
case 'v':
case 'V':
if (command == 'l' || command == 'h') {
x += get_number();
} else if (command == 'L' || command == 'H') {
x = get_number();
}
if (command == 'l' || command == 'v') {
y += get_number();
} else if (command == 'L' || command == 'V') {
y = get_number();
}
commands.push_back(td_api::make_object<td_api::vectorPathCommandLine>(make_point(x, y)));
have_last_end_control_point = false;
break;
case 'C':
case 'c':
case 'S':
case 's': {
double start_control_point_x;
double start_control_point_y;
if (command == 'S' || command == 's') {
if (have_last_end_control_point) {
start_control_point_x = 2 * x - last_end_control_point_x;
start_control_point_y = 2 * y - last_end_control_point_y;
} else {
start_control_point_x = x;
start_control_point_y = y;
}
} else {
start_control_point_x = get_number();
start_control_point_y = get_number();
if (command == 'c') {
start_control_point_x += x;
start_control_point_y += y;
}
}
last_end_control_point_x = get_number();
last_end_control_point_y = get_number();
if (command == 'c' || command == 's') {
last_end_control_point_x += x;
last_end_control_point_y += y;
}
have_last_end_control_point = true;
if (command == 'c' || command == 's') {
x += get_number();
y += get_number();
} else {
x = get_number();
y = get_number();
}
commands.push_back(td_api::make_object<td_api::vectorPathCommandCubicBezierCurve>(
make_point(start_control_point_x, start_control_point_y),
make_point(last_end_control_point_x, last_end_control_point_y), make_point(x, y)));
break;
}
case 'm':
case 'M':
pos--;
// fallthrough
case 'z':
case 'Z':
if (x != start_x || y != start_y) {
x = start_x;
y = start_y;
commands.push_back(td_api::make_object<td_api::vectorPathCommandLine>(make_point(x, y)));
}
if (!commands.empty()) {
result.push_back(td_api::make_object<td_api::closedVectorPath>(std::move(commands)));
commands.clear();
}
is_closed = true;
break;
default:
LOG(ERROR) << "Receive invalid command " << command << " at pos " << pos << " in a sticker " << document_id
<< " from " << sticker_set_id << ": " << path;
return {};
}
}
}
/*
string svg;
for (const auto &vector_path : result) {
CHECK(!vector_path->commands_.empty());
svg += 'M';
auto add_point = [&](const td_api::object_ptr<td_api::point> &p) {
svg += to_string(static_cast<int>(p->x_));
svg += ',';
svg += to_string(static_cast<int>(p->y_));
svg += ',';
};
auto last_command = vector_path->commands_.back().get();
switch (last_command->get_id()) {
case td_api::vectorPathCommandLine::ID:
add_point(static_cast<const td_api::vectorPathCommandLine *>(last_command)->end_point_);
break;
case td_api::vectorPathCommandCubicBezierCurve::ID:
add_point(static_cast<const td_api::vectorPathCommandCubicBezierCurve *>(last_command)->end_point_);
break;
default:
UNREACHABLE();
}
for (auto &command : vector_path->commands_) {
switch (command->get_id()) {
case td_api::vectorPathCommandLine::ID: {
auto line = static_cast<const td_api::vectorPathCommandLine *>(command.get());
svg += 'L';
add_point(line->end_point_);
break;
}
case td_api::vectorPathCommandCubicBezierCurve::ID: {
auto curve = static_cast<const td_api::vectorPathCommandCubicBezierCurve *>(command.get());
svg += 'C';
add_point(curve->start_control_point_);
add_point(curve->end_control_point_);
add_point(curve->end_point_);
break;
}
default:
UNREACHABLE();
}
}
svg += 'z';
}
*/
return result;
}
tl_object_ptr<td_api::sticker> StickersManager::get_sticker_object(FileId file_id, bool for_animated_emoji,
bool for_clicked_animated_emoji) const {
if (!file_id.is_valid()) {
return nullptr;
}
const auto *sticker = get_sticker(file_id);
CHECK(sticker != nullptr);
auto mask_position = sticker->point >= 0
? make_tl_object<td_api::maskPosition>(get_mask_point_object(sticker->point),
sticker->x_shift, sticker->y_shift, sticker->scale)
: nullptr;
const PhotoSize &thumbnail = sticker->m_thumbnail.file_id.is_valid() ? sticker->m_thumbnail : sticker->s_thumbnail;
auto thumbnail_format = PhotoFormat::Webp;
int64 document_id = 0;
int64 emoji_document_id = 0;
if (!sticker->set_id.is_valid()) {
auto sticker_file_view = td_->file_manager_->get_file_view(sticker->file_id);
if (sticker_file_view.is_encrypted()) {
// uploaded to secret chats stickers have JPEG thumbnail instead of server-generated WEBP
thumbnail_format = PhotoFormat::Jpeg;
} else {
if (sticker_file_view.has_remote_location() && sticker_file_view.remote_location().is_document()) {
document_id = sticker_file_view.remote_location().get_id();
}
if (thumbnail.file_id.is_valid()) {
auto thumbnail_file_view = td_->file_manager_->get_file_view(thumbnail.file_id);
if (ends_with(thumbnail_file_view.suggested_path(), ".jpg")) {
thumbnail_format = PhotoFormat::Jpeg;
}
}
}
} else if (sticker->type == StickerType::CustomEmoji) {
emoji_document_id = get_custom_emoji_id(sticker->file_id);
}
auto thumbnail_object = get_thumbnail_object(td_->file_manager_.get(), thumbnail, thumbnail_format);
int32 width = sticker->dimensions.width;
int32 height = sticker->dimensions.height;
double zoom = 1.0;
if ((is_sticker_format_vector(sticker->format) || sticker->type == StickerType::CustomEmoji) &&
(for_animated_emoji || for_clicked_animated_emoji)) {
zoom = for_clicked_animated_emoji ? 3 * animated_emoji_zoom_ : animated_emoji_zoom_;
if (sticker->type == StickerType::CustomEmoji && max(width, height) <= 100) {
zoom *= 5.12;
}
width = static_cast<int32>(width * zoom + 0.5);
height = static_cast<int32>(height * zoom + 0.5);
}
auto premium_animation_object = sticker->premium_animation_file_id.is_valid()
? td_->file_manager_->get_file_object(sticker->premium_animation_file_id)
: nullptr;
return td_api::make_object<td_api::sticker>(
sticker->set_id.get(), width, height, sticker->alt, get_sticker_format_object(sticker->format),
get_sticker_type_object(sticker->type), std::move(mask_position), emoji_document_id,
get_sticker_minithumbnail(sticker->minithumbnail, sticker->set_id, document_id, zoom),
std::move(thumbnail_object), sticker->is_premium, std::move(premium_animation_object),
td_->file_manager_->get_file_object(file_id));
}
tl_object_ptr<td_api::stickers> StickersManager::get_stickers_object(const vector<FileId> &sticker_ids) const {
auto result = make_tl_object<td_api::stickers>();
result->stickers_.reserve(sticker_ids.size());
for (auto sticker_id : sticker_ids) {
result->stickers_.push_back(get_sticker_object(sticker_id));
}
return result;
}
tl_object_ptr<td_api::DiceStickers> StickersManager::get_dice_stickers_object(const string &emoji, int32 value) const {
if (td_->auth_manager_->is_bot()) {
return nullptr;
}
if (!td::contains(dice_emojis_, emoji)) {
return nullptr;
}
auto it = special_sticker_sets_.find(SpecialStickerSetType::animated_dice(emoji));
if (it == special_sticker_sets_.end()) {
return nullptr;
}
auto sticker_set_id = it->second->id_;
if (!sticker_set_id.is_valid()) {
return nullptr;
}
auto sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
if (!sticker_set->was_loaded) {
return nullptr;
}
auto get_sticker = [&](int32 value) {
return get_sticker_object(sticker_set->sticker_ids[value], true);
};
if (emoji == "🎰") {
if (sticker_set->sticker_ids.size() < 21 || value < 0 || value > 64) {
return nullptr;
}
int32 background_id = value == 1 || value == 22 || value == 43 || value == 64 ? 1 : 0;
int32 lever_id = 2;
int32 left_reel_id = value == 64 ? 3 : 8;
int32 center_reel_id = value == 64 ? 9 : 14;
int32 right_reel_id = value == 64 ? 15 : 20;
if (value != 0 && value != 64) {
left_reel_id = 4 + (value % 4);
center_reel_id = 10 + ((value + 3) / 4 % 4);
right_reel_id = 16 + ((value + 15) / 16 % 4);
}
return td_api::make_object<td_api::diceStickersSlotMachine>(get_sticker(background_id), get_sticker(lever_id),
get_sticker(left_reel_id), get_sticker(center_reel_id),
get_sticker(right_reel_id));
}
if (value >= 0 && value < static_cast<int32>(sticker_set->sticker_ids.size())) {
return td_api::make_object<td_api::diceStickersRegular>(get_sticker(value));
}
return nullptr;
}
int32 StickersManager::get_dice_success_animation_frame_number(const string &emoji, int32 value) const {
if (td_->auth_manager_->is_bot()) {
return std::numeric_limits<int32>::max();
}
if (value == 0 || !td::contains(dice_emojis_, emoji)) {
return std::numeric_limits<int32>::max();
}
auto pos = static_cast<size_t>(std::find(dice_emojis_.begin(), dice_emojis_.end(), emoji) - dice_emojis_.begin());
if (pos >= dice_success_values_.size()) {
return std::numeric_limits<int32>::max();
}
auto &result = dice_success_values_[pos];
return result.first == value ? result.second : std::numeric_limits<int32>::max();
}
PhotoFormat StickersManager::get_sticker_set_thumbnail_format(StickerFormat sticker_format) {
switch (sticker_format) {
case StickerFormat::Unknown:
return PhotoFormat::Webp;
case StickerFormat::Webp:
return PhotoFormat::Webp;
case StickerFormat::Tgs:
return PhotoFormat::Tgs;
case StickerFormat::Webm:
return PhotoFormat::Webm;
default:
UNREACHABLE();
return PhotoFormat::Webp;
}
}
double StickersManager::get_sticker_set_minithumbnail_zoom(const StickerSet *sticker_set) {
if (sticker_set->sticker_format == StickerFormat::Tgs) {
return 100.0 / 512.0;
}
return 1.0;
}
td_api::object_ptr<td_api::thumbnail> StickersManager::get_sticker_set_thumbnail_object(
const StickerSet *sticker_set) const {
CHECK(sticker_set != nullptr);
if (sticker_set->thumbnail_document_id != 0 && sticker_set->sticker_type == StickerType::CustomEmoji) {
for (auto sticker_id : sticker_set->sticker_ids) {
auto file_view = td_->file_manager_->get_file_view(sticker_id);
if (file_view.has_remote_location() && !file_view.remote_location().is_web() &&
file_view.remote_location().get_id() == sticker_set->thumbnail_document_id) {
const Sticker *s = get_sticker(sticker_id);
auto thumbnail_format = get_sticker_set_thumbnail_format(s->format);
PhotoSize thumbnail;
thumbnail.type = 't';
thumbnail.size = static_cast<int32>(file_view.size());
thumbnail.dimensions = s->dimensions;
thumbnail.file_id = s->file_id;
return get_thumbnail_object(td_->file_manager_.get(), thumbnail, thumbnail_format);
}
}
}
auto thumbnail_format = get_sticker_set_thumbnail_format(sticker_set->sticker_format);
return get_thumbnail_object(td_->file_manager_.get(), sticker_set->thumbnail, thumbnail_format);
}
tl_object_ptr<td_api::stickerSet> StickersManager::get_sticker_set_object(StickerSetId sticker_set_id) const {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->was_loaded);
sticker_set->was_update_sent = true;
std::vector<tl_object_ptr<td_api::sticker>> stickers;
std::vector<tl_object_ptr<td_api::emojis>> emojis;
for (auto sticker_id : sticker_set->sticker_ids) {
stickers.push_back(get_sticker_object(sticker_id));
vector<string> sticker_emojis;
auto it = sticker_set->sticker_emojis_map_.find(sticker_id);
if (it != sticker_set->sticker_emojis_map_.end()) {
sticker_emojis = it->second;
}
emojis.push_back(make_tl_object<td_api::emojis>(std::move(sticker_emojis)));
}
return make_tl_object<td_api::stickerSet>(
sticker_set->id.get(), sticker_set->title, sticker_set->short_name, get_sticker_set_thumbnail_object(sticker_set),
get_sticker_minithumbnail(sticker_set->minithumbnail, sticker_set->id, -2,
get_sticker_set_minithumbnail_zoom(sticker_set)),
sticker_set->is_installed && !sticker_set->is_archived, sticker_set->is_archived, sticker_set->is_official,
get_sticker_format_object(sticker_set->sticker_format), get_sticker_type_object(sticker_set->sticker_type),
sticker_set->is_viewed, std::move(stickers), std::move(emojis));
}
tl_object_ptr<td_api::stickerSets> StickersManager::get_sticker_sets_object(int32 total_count,
const vector<StickerSetId> &sticker_set_ids,
size_t covers_limit) const {
vector<tl_object_ptr<td_api::stickerSetInfo>> result;
result.reserve(sticker_set_ids.size());
for (auto sticker_set_id : sticker_set_ids) {
auto sticker_set_info = get_sticker_set_info_object(sticker_set_id, covers_limit, false);
if (sticker_set_info->size_ != 0) {
result.push_back(std::move(sticker_set_info));
}
}
auto result_size = narrow_cast<int32>(result.size());
if (total_count < result_size) {
if (total_count != -1) {
LOG(ERROR) << "Have total_count = " << total_count << ", but there are " << result_size << " results";
}
total_count = result_size;
}
return make_tl_object<td_api::stickerSets>(total_count, std::move(result));
}
tl_object_ptr<td_api::stickerSetInfo> StickersManager::get_sticker_set_info_object(StickerSetId sticker_set_id,
size_t covers_limit,
bool prefer_premium) const {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
sticker_set->was_update_sent = true;
vector<td_api::object_ptr<td_api::sticker>> stickers;
if (prefer_premium) {
vector<FileId> regular_sticker_ids;
vector<FileId> premium_sticker_ids;
std::tie(regular_sticker_ids, premium_sticker_ids) = split_stickers_by_premium(sticker_set->sticker_ids);
auto is_premium = G()->shared_config().get_option_boolean("is_premium");
size_t max_premium_stickers = is_premium ? covers_limit : 1;
if (premium_sticker_ids.size() > max_premium_stickers) {
premium_sticker_ids.resize(max_premium_stickers);
}
CHECK(premium_sticker_ids.size() <= covers_limit);
if (regular_sticker_ids.size() > covers_limit - premium_sticker_ids.size()) {
regular_sticker_ids.resize(covers_limit - premium_sticker_ids.size());
}
if (!is_premium) {
std::swap(premium_sticker_ids, regular_sticker_ids);
}
append(premium_sticker_ids, regular_sticker_ids);
for (auto sticker_id : premium_sticker_ids) {
stickers.push_back(get_sticker_object(sticker_id));
if (stickers.size() >= covers_limit) {
break;
}
}
} else {
for (auto sticker_id : sticker_set->sticker_ids) {
stickers.push_back(get_sticker_object(sticker_id));
if (stickers.size() >= covers_limit) {
break;
}
}
}
auto actual_count = narrow_cast<int32>(sticker_set->sticker_ids.size());
return make_tl_object<td_api::stickerSetInfo>(
sticker_set->id.get(), sticker_set->title, sticker_set->short_name, get_sticker_set_thumbnail_object(sticker_set),
get_sticker_minithumbnail(sticker_set->minithumbnail, sticker_set->id, -3,
get_sticker_set_minithumbnail_zoom(sticker_set)),
sticker_set->is_installed && !sticker_set->is_archived, sticker_set->is_archived, sticker_set->is_official,
get_sticker_format_object(sticker_set->sticker_format), get_sticker_type_object(sticker_set->sticker_type),
sticker_set->is_viewed, sticker_set->was_loaded ? actual_count : max(actual_count, sticker_set->sticker_count),
std::move(stickers));
}
td_api::object_ptr<td_api::sticker> StickersManager::get_premium_gift_sticker_object(int32 month_count) {
auto it = premium_gift_messages_.find(month_count);
if (it == premium_gift_messages_.end()) {
return get_sticker_object(get_premium_gift_option_sticker_id(month_count));
} else {
return get_sticker_object(it->second->sticker_id);
}
}
const StickersManager::StickerSet *StickersManager::get_premium_gift_sticker_set() {
if (td_->auth_manager_->is_bot()) {
return nullptr;
}
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::premium_gifts());
if (!special_sticker_set.id_.is_valid()) {
load_special_sticker_set(special_sticker_set);
return nullptr;
}
auto sticker_set = get_sticker_set(special_sticker_set.id_);
CHECK(sticker_set != nullptr);
if (!sticker_set->was_loaded) {
load_special_sticker_set(special_sticker_set);
return nullptr;
}
return sticker_set;
}
FileId StickersManager::get_premium_gift_option_sticker_id(const StickerSet *sticker_set, int32 month_count) {
if (sticker_set == nullptr || sticker_set->sticker_ids.empty() || month_count <= 0) {
return {};
}
int32 number = [month_count] {
switch (month_count) {
case 1:
return 1;
case 3:
return 2;
case 6:
return 3;
case 12:
return 4;
case 24:
return 5;
default:
return -1;
}
}();
for (auto sticker_id : sticker_set->sticker_ids) {
auto it = sticker_set->sticker_emojis_map_.find(sticker_id);
if (it != sticker_set->sticker_emojis_map_.end()) {
for (auto &emoji : it->second) {
if (get_emoji_number(emoji) == number) {
return sticker_id;
}
}
}
}
// there is no match; return the first sticker
return sticker_set->sticker_ids[0];
}
FileId StickersManager::get_premium_gift_option_sticker_id(int32 month_count) {
return get_premium_gift_option_sticker_id(get_premium_gift_sticker_set(), month_count);
}
const StickersManager::StickerSet *StickersManager::get_animated_emoji_sticker_set() {
if (td_->auth_manager_->is_bot() || disable_animated_emojis_) {
return nullptr;
}
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_emoji());
if (!special_sticker_set.id_.is_valid()) {
load_special_sticker_set(special_sticker_set);
return nullptr;
}
auto sticker_set = get_sticker_set(special_sticker_set.id_);
CHECK(sticker_set != nullptr);
if (!sticker_set->was_loaded) {
load_special_sticker_set(special_sticker_set);
return nullptr;
}
return sticker_set;
}
std::pair<FileId, int> StickersManager::get_animated_emoji_sticker(const StickerSet *sticker_set, const string &emoji) {
if (sticker_set == nullptr) {
return {};
}
auto emoji_without_modifiers = remove_emoji_modifiers(emoji);
auto it = sticker_set->emoji_stickers_map_.find(emoji_without_modifiers);
if (it == sticker_set->emoji_stickers_map_.end()) {
return {};
}
auto emoji_without_selectors = remove_emoji_selectors(emoji);
// trying to find full emoji match
for (const auto &sticker_id : it->second) {
auto emoji_it = sticker_set->sticker_emojis_map_.find(sticker_id);
CHECK(emoji_it != sticker_set->sticker_emojis_map_.end());
for (auto &sticker_emoji : emoji_it->second) {
if (remove_emoji_selectors(sticker_emoji) == emoji_without_selectors) {
return {sticker_id, 0};
}
}
}
// trying to find match without Fitzpatrick modifiers
int modifier_id = get_fitzpatrick_modifier(emoji_without_selectors);
if (modifier_id > 0) {
for (const auto &sticker_id : it->second) {
auto emoji_it = sticker_set->sticker_emojis_map_.find(sticker_id);
CHECK(emoji_it != sticker_set->sticker_emojis_map_.end());
for (auto &sticker_emoji : emoji_it->second) {
if (remove_emoji_selectors(sticker_emoji) == Slice(emoji_without_selectors).remove_suffix(4)) {
return {sticker_id, modifier_id};
}
}
}
}
// there is no match
return {};
}
std::pair<FileId, int> StickersManager::get_animated_emoji_sticker(const string &emoji) {
return get_animated_emoji_sticker(get_animated_emoji_sticker_set(), emoji);
}
FileId StickersManager::get_animated_emoji_sound_file_id(const string &emoji) const {
auto it = emoji_sounds_.find(remove_fitzpatrick_modifier(emoji).str());
if (it == emoji_sounds_.end()) {
return {};
}
return it->second;
}
FileId StickersManager::get_custom_animated_emoji_sticker_id(int64 custom_emoji_id) const {
if (disable_animated_emojis_) {
return {};
}
return custom_emoji_to_sticker_id_.get(custom_emoji_id);
}
td_api::object_ptr<td_api::animatedEmoji> StickersManager::get_animated_emoji_object(const string &emoji,
int64 custom_emoji_id) {
if (disable_animated_emojis_) {
return nullptr;
}
if (custom_emoji_id != 0) {
auto it = custom_emoji_messages_.find(custom_emoji_id);
auto sticker_id = it == custom_emoji_messages_.end() ? get_custom_animated_emoji_sticker_id(custom_emoji_id)
: it->second->sticker_id;
return td_api::make_object<td_api::animatedEmoji>(get_sticker_object(sticker_id, true), 0, nullptr);
}
auto it = emoji_messages_.find(emoji);
if (it == emoji_messages_.end()) {
return get_animated_emoji_object(get_animated_emoji_sticker(emoji), get_animated_emoji_sound_file_id(emoji));
} else {
return get_animated_emoji_object(it->second->animated_emoji_sticker, it->second->sound_file_id);
}
}
td_api::object_ptr<td_api::animatedEmoji> StickersManager::get_animated_emoji_object(
std::pair<FileId, int> animated_sticker, FileId sound_file_id) const {
if (!animated_sticker.first.is_valid()) {
return nullptr;
}
return td_api::make_object<td_api::animatedEmoji>(
get_sticker_object(animated_sticker.first, true), animated_sticker.second,
sound_file_id.is_valid() ? td_->file_manager_->get_file_object(sound_file_id) : nullptr);
}
tl_object_ptr<telegram_api::InputStickerSet> StickersManager::get_input_sticker_set(StickerSetId sticker_set_id) const {
auto sticker_set = get_sticker_set(sticker_set_id);
if (sticker_set == nullptr) {
return nullptr;
}
return get_input_sticker_set(sticker_set);
}
class StickersManager::CustomEmojiLogEvent {
public:
FileId sticker_id;
CustomEmojiLogEvent() = default;
explicit CustomEmojiLogEvent(FileId sticker_id) : sticker_id(sticker_id) {
}
template <class StorerT>
void store(StorerT &storer) const {
BEGIN_STORE_FLAGS();
END_STORE_FLAGS();
StickersManager *stickers_manager = storer.context()->td().get_actor_unsafe()->stickers_manager_.get();
stickers_manager->store_sticker(sticker_id, false, storer, "CustomEmoji");
}
template <class ParserT>
void parse(ParserT &parser) {
BEGIN_PARSE_FLAGS();
END_PARSE_FLAGS();
StickersManager *stickers_manager = parser.context()->td().get_actor_unsafe()->stickers_manager_.get();
sticker_id = stickers_manager->parse_sticker(false, parser);
}
};
string StickersManager::get_custom_emoji_database_key(int64 custom_emoji_id) {
return PSTRING() << "emoji" << custom_emoji_id;
}
FileId StickersManager::on_get_sticker(unique_ptr<Sticker> new_sticker, bool replace) {
auto file_id = new_sticker->file_id;
CHECK(file_id.is_valid());
int64 updated_custom_emoji_id = 0;
auto *s = get_sticker(file_id);
if (s == nullptr) {
s = new_sticker.get();
stickers_.set(file_id, std::move(new_sticker));
} else if (replace) {
CHECK(s->file_id == file_id);
if (s->type == StickerType::CustomEmoji) {
auto custom_emoji_id = get_custom_emoji_id(file_id);
if (custom_emoji_id != 0 && custom_emoji_to_sticker_id_.get(custom_emoji_id) == file_id) {
custom_emoji_to_sticker_id_.erase(custom_emoji_id);
updated_custom_emoji_id = custom_emoji_id;
}
}
bool is_changed = false;
if (s->dimensions != new_sticker->dimensions && new_sticker->dimensions.width != 0) {
LOG(DEBUG) << "Sticker " << file_id << " dimensions have changed";
s->dimensions = new_sticker->dimensions;
is_changed = true;
}
if (s->set_id != new_sticker->set_id && new_sticker->set_id.is_valid()) {
LOG_IF(ERROR, s->set_id.is_valid()) << "Sticker " << file_id << " set_id has changed";
s->set_id = new_sticker->set_id;
is_changed = true;
}
if (s->alt != new_sticker->alt && !new_sticker->alt.empty()) {
LOG(DEBUG) << "Sticker " << file_id << " emoji has changed";
s->alt = std::move(new_sticker->alt);
is_changed = true;
}
if (s->minithumbnail != new_sticker->minithumbnail) {
LOG(DEBUG) << "Sticker " << file_id << " minithumbnail has changed";
s->minithumbnail = std::move(new_sticker->minithumbnail);
is_changed = true;
}
if (s->s_thumbnail != new_sticker->s_thumbnail && new_sticker->s_thumbnail.file_id.is_valid()) {
LOG_IF(INFO, s->s_thumbnail.file_id.is_valid()) << "Sticker " << file_id << " s thumbnail has changed from "
<< s->s_thumbnail << " to " << new_sticker->s_thumbnail;
s->s_thumbnail = std::move(new_sticker->s_thumbnail);
is_changed = true;
}
if (s->m_thumbnail != new_sticker->m_thumbnail && new_sticker->m_thumbnail.file_id.is_valid()) {
LOG_IF(INFO, s->m_thumbnail.file_id.is_valid()) << "Sticker " << file_id << " m thumbnail has changed from "
<< s->m_thumbnail << " to " << new_sticker->m_thumbnail;
s->m_thumbnail = std::move(new_sticker->m_thumbnail);
is_changed = true;
}
s->is_premium = new_sticker->is_premium;
s->premium_animation_file_id = new_sticker->premium_animation_file_id;
if (s->format != new_sticker->format && new_sticker->format != StickerFormat::Unknown) {
s->format = new_sticker->format;
is_changed = true;
}
if (s->type != new_sticker->type && new_sticker->type != StickerType::Regular) {
s->type = new_sticker->type;
is_changed = true;
}
if (s->point != new_sticker->point && new_sticker->point != -1) {
s->point = new_sticker->point;
s->x_shift = new_sticker->x_shift;
s->y_shift = new_sticker->y_shift;
s->scale = new_sticker->scale;
is_changed = true;
}
if (s->emoji_receive_date < new_sticker->emoji_receive_date) {
LOG(DEBUG) << "Update custom emoji file " << file_id << " receive date";
s->emoji_receive_date = new_sticker->emoji_receive_date;
is_changed = true;
}
if (is_changed) {
s->is_from_database = false;
}
}
if (s->type == StickerType::CustomEmoji) {
s->is_being_reloaded = false;
auto custom_emoji_id = get_custom_emoji_id(file_id);
if (custom_emoji_id != 0) {
custom_emoji_to_sticker_id_.set(custom_emoji_id, file_id);
CHECK(updated_custom_emoji_id == custom_emoji_id || updated_custom_emoji_id == 0);
updated_custom_emoji_id = custom_emoji_id;
if (!s->is_from_database && G()->parameters().use_file_db && !G()->close_flag()) {
LOG(INFO) << "Save custom emoji " << custom_emoji_id << " to database";
s->is_from_database = true;
CustomEmojiLogEvent log_event(file_id);
G()->td_db()->get_sqlite_pmc()->set(get_custom_emoji_database_key(custom_emoji_id),
log_event_store(log_event).as_slice().str(), Auto());
}
}
}
if (updated_custom_emoji_id != 0) {
try_update_custom_emoji_messages(updated_custom_emoji_id);
}
return file_id;
}
bool StickersManager::has_webp_thumbnail(const vector<tl_object_ptr<telegram_api::PhotoSize>> &thumbnails) {
// server tries to always replace user-provided thumbnail with server-side WEBP thumbnail
// but there can be some old sticker documents or some big stickers
for (auto &size : thumbnails) {
switch (size->get_id()) {
case telegram_api::photoStrippedSize::ID:
case telegram_api::photoSizeProgressive::ID:
// WEBP thumbnail can't have stripped size or be progressive
return false;
default:
break;
}
}
return true;
}
std::pair<int64, FileId> StickersManager::on_get_sticker_document(tl_object_ptr<telegram_api::Document> &&document_ptr,
StickerFormat expected_format) {
if (document_ptr == nullptr) {
return {};
}
int32 document_constructor_id = document_ptr->get_id();
if (document_constructor_id == telegram_api::documentEmpty::ID) {
LOG(ERROR) << "Empty sticker document received";
return {};
}
CHECK(document_constructor_id == telegram_api::document::ID);
auto document = move_tl_object_as<telegram_api::document>(document_ptr);
if (!DcId::is_valid(document->dc_id_)) {
LOG(ERROR) << "Wrong dc_id = " << document->dc_id_ << " in document " << to_string(document);
return {};
}
auto dc_id = DcId::internal(document->dc_id_);
Dimensions dimensions;
tl_object_ptr<telegram_api::documentAttributeSticker> sticker;
tl_object_ptr<telegram_api::documentAttributeCustomEmoji> custom_emoji;
for (auto &attribute : document->attributes_) {
switch (attribute->get_id()) {
case telegram_api::documentAttributeVideo::ID: {
auto video = move_tl_object_as<telegram_api::documentAttributeVideo>(attribute);
dimensions = get_dimensions(video->w_, video->h_, "sticker documentAttributeVideo");
break;
}
case telegram_api::documentAttributeImageSize::ID: {
auto image_size = move_tl_object_as<telegram_api::documentAttributeImageSize>(attribute);
dimensions = get_dimensions(image_size->w_, image_size->h_, "sticker documentAttributeImageSize");
break;
}
case telegram_api::documentAttributeSticker::ID:
sticker = move_tl_object_as<telegram_api::documentAttributeSticker>(attribute);
break;
case telegram_api::documentAttributeCustomEmoji::ID:
custom_emoji = move_tl_object_as<telegram_api::documentAttributeCustomEmoji>(attribute);
break;
default:
continue;
}
}
if (sticker == nullptr && custom_emoji == nullptr) {
if (document->mime_type_ != "application/x-bad-tgsticker") {
LOG(ERROR) << "Have no attributeSticker in sticker " << to_string(document);
}
return {};
}
auto format = get_sticker_format_by_mime_type(document->mime_type_);
if (format == StickerFormat::Unknown || (expected_format != StickerFormat::Unknown && format != expected_format)) {
LOG(ERROR) << "Expected sticker of the type " << expected_format << ", but received of the type " << format;
return {};
}
int64 document_id = document->id_;
FileId sticker_id =
td_->file_manager_->register_remote(FullRemoteFileLocation(FileType::Sticker, document_id, document->access_hash_,
dc_id, document->file_reference_.as_slice().str()),
FileLocationSource::FromServer, DialogId(), document->size_, 0,
PSTRING() << document_id << get_sticker_format_extension(format));
PhotoSize thumbnail;
string minithumbnail;
auto thumbnail_format = has_webp_thumbnail(document->thumbs_) ? PhotoFormat::Webp : PhotoFormat::Jpeg;
FileId premium_animation_file_id;
for (auto &thumb : document->thumbs_) {
auto photo_size = get_photo_size(td_->file_manager_.get(), PhotoSizeSource::thumbnail(FileType::Thumbnail, 0),
document_id, document->access_hash_, document->file_reference_.as_slice().str(),
dc_id, DialogId(), std::move(thumb), thumbnail_format);
if (photo_size.get_offset() == 0) {
if (!thumbnail.file_id.is_valid()) {
thumbnail = std::move(photo_size.get<0>());
}
break;
} else {
if (thumbnail_format == PhotoFormat::Webp) {
minithumbnail = std::move(photo_size.get<1>());
}
}
}
for (auto &thumb : document->video_thumbs_) {
if (thumb->type_ == "f") {
if (!premium_animation_file_id.is_valid()) {
premium_animation_file_id =
register_photo_size(td_->file_manager_.get(), PhotoSizeSource::thumbnail(FileType::Thumbnail, 'f'),
document_id, document->access_hash_, document->file_reference_.as_slice().str(),
DialogId(), thumb->size_, dc_id, get_sticker_format_photo_format(format));
}
}
}
create_sticker(sticker_id, premium_animation_file_id, std::move(minithumbnail), std::move(thumbnail), dimensions,
std::move(sticker), std::move(custom_emoji), format, nullptr);
return {document_id, sticker_id};
}
StickersManager::Sticker *StickersManager::get_sticker(FileId file_id) {
return stickers_.get_pointer(file_id);
}
const StickersManager::Sticker *StickersManager::get_sticker(FileId file_id) const {
return stickers_.get_pointer(file_id);
}
StickersManager::StickerSet *StickersManager::get_sticker_set(StickerSetId sticker_set_id) {
return sticker_sets_.get_pointer(sticker_set_id);
}
const StickersManager::StickerSet *StickersManager::get_sticker_set(StickerSetId sticker_set_id) const {
return sticker_sets_.get_pointer(sticker_set_id);
}
StickerSetId StickersManager::get_sticker_set_id(const tl_object_ptr<telegram_api::InputStickerSet> &set_ptr) {
CHECK(set_ptr != nullptr);
switch (set_ptr->get_id()) {
case telegram_api::inputStickerSetEmpty::ID:
return StickerSetId();
case telegram_api::inputStickerSetID::ID:
return StickerSetId(static_cast<const telegram_api::inputStickerSetID *>(set_ptr.get())->id_);
case telegram_api::inputStickerSetShortName::ID:
LOG(ERROR) << "Receive sticker set by its short name";
return search_sticker_set(static_cast<const telegram_api::inputStickerSetShortName *>(set_ptr.get())->short_name_,
Auto());
case telegram_api::inputStickerSetAnimatedEmoji::ID:
case telegram_api::inputStickerSetAnimatedEmojiAnimations::ID:
case telegram_api::inputStickerSetPremiumGifts::ID:
LOG(ERROR) << "Receive special sticker set " << to_string(set_ptr);
return add_special_sticker_set(SpecialStickerSetType(set_ptr)).id_;
case telegram_api::inputStickerSetDice::ID:
LOG(ERROR) << "Receive special sticker set " << to_string(set_ptr);
return StickerSetId();
default:
UNREACHABLE();
return StickerSetId();
}
}
StickerSetId StickersManager::add_sticker_set(tl_object_ptr<telegram_api::InputStickerSet> &&set_ptr) {
CHECK(set_ptr != nullptr);
switch (set_ptr->get_id()) {
case telegram_api::inputStickerSetEmpty::ID:
return StickerSetId();
case telegram_api::inputStickerSetID::ID: {
auto set = move_tl_object_as<telegram_api::inputStickerSetID>(set_ptr);
StickerSetId set_id{set->id_};
add_sticker_set(set_id, set->access_hash_);
return set_id;
}
case telegram_api::inputStickerSetShortName::ID: {
auto set = move_tl_object_as<telegram_api::inputStickerSetShortName>(set_ptr);
LOG(ERROR) << "Receive sticker set by its short name";
return search_sticker_set(set->short_name_, Auto());
}
case telegram_api::inputStickerSetAnimatedEmoji::ID:
case telegram_api::inputStickerSetAnimatedEmojiAnimations::ID:
case telegram_api::inputStickerSetPremiumGifts::ID:
LOG(ERROR) << "Receive special sticker set " << to_string(set_ptr);
return add_special_sticker_set(SpecialStickerSetType(set_ptr)).id_;
case telegram_api::inputStickerSetDice::ID:
LOG(ERROR) << "Receive special sticker set " << to_string(set_ptr);
return StickerSetId();
default:
UNREACHABLE();
return StickerSetId();
}
}
StickersManager::StickerSet *StickersManager::add_sticker_set(StickerSetId sticker_set_id, int64 access_hash) {
if (!sticker_set_id.is_valid()) {
return nullptr;
}
auto *s = get_sticker_set(sticker_set_id);
if (s == nullptr) {
auto sticker_set = make_unique<StickerSet>();
s = sticker_set.get();
s->id = sticker_set_id;
s->access_hash = access_hash;
s->is_changed = false;
s->need_save_to_database = false;
sticker_sets_.set(sticker_set_id, std::move(sticker_set));
} else {
CHECK(s->id == sticker_set_id);
if (s->access_hash != access_hash) {
LOG(INFO) << "Access hash of " << sticker_set_id << " changed";
s->access_hash = access_hash;
s->need_save_to_database = true;
}
}
return s;
}
FileId StickersManager::get_sticker_thumbnail_file_id(FileId file_id) const {
auto *sticker = get_sticker(file_id);
CHECK(sticker != nullptr);
return sticker->s_thumbnail.file_id;
}
void StickersManager::delete_sticker_thumbnail(FileId file_id) {
auto *sticker = get_sticker(file_id);
CHECK(sticker != nullptr);
sticker->s_thumbnail = PhotoSize();
}
vector<FileId> StickersManager::get_sticker_file_ids(FileId file_id) const {
vector<FileId> result;
auto sticker = get_sticker(file_id);
CHECK(sticker != nullptr);
result.push_back(file_id);
if (sticker->s_thumbnail.file_id.is_valid()) {
result.push_back(sticker->s_thumbnail.file_id);
}
if (sticker->m_thumbnail.file_id.is_valid()) {
result.push_back(sticker->m_thumbnail.file_id);
}
if (sticker->premium_animation_file_id.is_valid()) {
result.push_back(sticker->premium_animation_file_id);
}
return result;
}
FileId StickersManager::dup_sticker(FileId new_id, FileId old_id) {
const Sticker *old_sticker = get_sticker(old_id);
CHECK(old_sticker != nullptr);
CHECK(get_sticker(new_id) == nullptr);
auto new_sticker = make_unique<Sticker>(*old_sticker);
new_sticker->file_id = new_id;
// there is no reason to dup m_thumbnail and premium_animation_file_id
new_sticker->s_thumbnail.file_id = td_->file_manager_->dup_file_id(new_sticker->s_thumbnail.file_id);
stickers_.set(new_id, std::move(new_sticker));
return new_id;
}
void StickersManager::merge_stickers(FileId new_id, FileId old_id) {
CHECK(old_id.is_valid() && new_id.is_valid());
CHECK(new_id != old_id);
LOG(INFO) << "Merge stickers " << new_id << " and " << old_id;
const Sticker *old_ = get_sticker(old_id);
CHECK(old_ != nullptr);
const auto *new_ = get_sticker(new_id);
if (new_ == nullptr) {
dup_sticker(new_id, old_id);
} else {
if (old_->set_id == new_->set_id &&
(old_->alt != new_->alt || old_->set_id != new_->set_id ||
(!is_sticker_format_vector(old_->format) && !is_sticker_format_vector(new_->format) &&
old_->dimensions.width != 0 && old_->dimensions.height != 0 && old_->dimensions != new_->dimensions))) {
LOG(ERROR) << "Sticker has changed: alt = (" << old_->alt << ", " << new_->alt << "), set_id = (" << old_->set_id
<< ", " << new_->set_id << "), dimensions = (" << old_->dimensions << ", " << new_->dimensions << ")";
}
if (old_->s_thumbnail != new_->s_thumbnail) {
// LOG_STATUS(td_->file_manager_->merge(new_->s_thumbnail.file_id, old_->s_thumbnail.file_id));
}
if (old_->m_thumbnail != new_->m_thumbnail) {
// LOG_STATUS(td_->file_manager_->merge(new_->m_thumbnail.file_id, old_->m_thumbnail.file_id));
}
}
LOG_STATUS(td_->file_manager_->merge(new_id, old_id));
}
tl_object_ptr<telegram_api::InputStickerSet> StickersManager::get_input_sticker_set(const StickerSet *set) {
CHECK(set != nullptr);
return make_tl_object<telegram_api::inputStickerSetID>(set->id.get(), set->access_hash);
}
void StickersManager::reload_installed_sticker_sets(StickerType sticker_type, bool force) {
if (G()->close_flag()) {
return;
}
auto type = static_cast<int32>(sticker_type);
auto &next_load_time = next_installed_sticker_sets_load_time_[type];
if (!td_->auth_manager_->is_bot() && next_load_time >= 0 && (next_load_time < Time::now() || force)) {
LOG_IF(INFO, force) << "Reload sticker sets";
next_load_time = -1;
td_->create_handler<GetAllStickersQuery>()->send(sticker_type, installed_sticker_sets_hash_[type]);
}
}
void StickersManager::reload_featured_sticker_sets(StickerType sticker_type, bool force) {
if (G()->close_flag()) {
return;
}
auto type = static_cast<int32>(sticker_type);
auto &next_load_time = next_featured_sticker_sets_load_time_[type];
if (!td_->auth_manager_->is_bot() && next_load_time >= 0 && (next_load_time < Time::now() || force)) {
LOG_IF(INFO, force) << "Reload trending sticker sets";
next_load_time = -1;
td_->create_handler<GetFeaturedStickerSetsQuery>()->send(sticker_type, featured_sticker_sets_hash_[type]);
}
}
void StickersManager::reload_old_featured_sticker_sets(StickerType sticker_type, uint32 generation) {
if (sticker_type != StickerType::Regular) {
return;
}
auto type = static_cast<int32>(sticker_type);
if (generation != 0 && generation != old_featured_sticker_set_generation_[type]) {
return;
}
td_->create_handler<GetOldFeaturedStickerSetsQuery>()->send(
sticker_type, static_cast<int32>(old_featured_sticker_set_ids_[type].size()), OLD_FEATURED_STICKER_SET_SLICE_SIZE,
old_featured_sticker_set_generation_[type]);
}
StickerSetId StickersManager::on_get_input_sticker_set(FileId sticker_file_id,
tl_object_ptr<telegram_api::InputStickerSet> &&set_ptr,
MultiPromiseActor *load_data_multipromise_ptr) {
if (set_ptr == nullptr) {
return StickerSetId();
}
switch (set_ptr->get_id()) {
case telegram_api::inputStickerSetEmpty::ID:
return StickerSetId();
case telegram_api::inputStickerSetID::ID: {
auto set = move_tl_object_as<telegram_api::inputStickerSetID>(set_ptr);
StickerSetId set_id{set->id_};
add_sticker_set(set_id, set->access_hash_);
return set_id;
}
case telegram_api::inputStickerSetShortName::ID: {
auto set = move_tl_object_as<telegram_api::inputStickerSetShortName>(set_ptr);
if (load_data_multipromise_ptr == nullptr) {
LOG(ERROR) << "Receive sticker set " << set->short_name_ << " by its short name";
return search_sticker_set(set->short_name_, Auto());
}
auto set_id = search_sticker_set(set->short_name_, load_data_multipromise_ptr->get_promise());
if (!set_id.is_valid()) {
load_data_multipromise_ptr->add_promise(PromiseCreator::lambda(
[actor_id = actor_id(this), sticker_file_id, short_name = set->short_name_](Result<Unit> result) {
if (result.is_ok()) {
// just in case
send_closure(actor_id, &StickersManager::on_resolve_sticker_set_short_name, sticker_file_id,
short_name);
}
}));
}
// always return empty StickerSetId, because we can't trust the set_id provided by the peer in the secret chat
// the real sticker set id will be set in on_get_sticker if and only if the sticker is really from the set
return StickerSetId();
}
case telegram_api::inputStickerSetAnimatedEmoji::ID:
case telegram_api::inputStickerSetAnimatedEmojiAnimations::ID:
case telegram_api::inputStickerSetPremiumGifts::ID:
return add_special_sticker_set(SpecialStickerSetType(set_ptr)).id_;
case telegram_api::inputStickerSetDice::ID:
return StickerSetId();
default:
UNREACHABLE();
return StickerSetId();
}
}
void StickersManager::on_resolve_sticker_set_short_name(FileId sticker_file_id, const string &short_name) {
if (G()->close_flag()) {
return;
}
LOG(INFO) << "Resolve sticker " << sticker_file_id << " set to " << short_name;
StickerSetId set_id = search_sticker_set(short_name, Auto());
if (set_id.is_valid()) {
auto *s = get_sticker(sticker_file_id);
CHECK(s != nullptr);
if (s->set_id != set_id) {
s->set_id = set_id;
}
}
}
void StickersManager::add_sticker_thumbnail(Sticker *s, PhotoSize thumbnail) {
if (!thumbnail.file_id.is_valid()) {
return;
}
if (thumbnail.type == 'm') {
s->m_thumbnail = std::move(thumbnail);
return;
}
if (thumbnail.type == 's' || thumbnail.type == 't') {
s->s_thumbnail = std::move(thumbnail);
return;
}
LOG(ERROR) << "Receive sticker thumbnail of unsupported type " << thumbnail.type;
}
void StickersManager::create_sticker(FileId file_id, FileId premium_animation_file_id, string minithumbnail,
PhotoSize thumbnail, Dimensions dimensions,
tl_object_ptr<telegram_api::documentAttributeSticker> sticker,
tl_object_ptr<telegram_api::documentAttributeCustomEmoji> custom_emoji,
StickerFormat format, MultiPromiseActor *load_data_multipromise_ptr) {
if (format == StickerFormat::Unknown && sticker == nullptr) {
auto old_sticker = get_sticker(file_id);
if (old_sticker != nullptr) {
format = old_sticker->format;
} else {
// guess format by file extension
auto file_view = td_->file_manager_->get_file_view(file_id);
auto suggested_path = file_view.suggested_path();
const PathView path_view(suggested_path);
format = get_sticker_format_by_extension(path_view.extension());
if (format == StickerFormat::Unknown) {
format = StickerFormat::Webp;
}
}
}
if (is_sticker_format_vector(format) && dimensions.width == 0) {
dimensions.width = custom_emoji != nullptr ? 100 : 512;
dimensions.height = custom_emoji != nullptr ? 100 : 512;
}
auto s = make_unique<Sticker>();
s->file_id = file_id;
s->dimensions = dimensions;
if (!td_->auth_manager_->is_bot()) {
s->minithumbnail = std::move(minithumbnail);
}
add_sticker_thumbnail(s.get(), std::move(thumbnail));
if (premium_animation_file_id.is_valid()) {
s->is_premium = true;
}
s->premium_animation_file_id = premium_animation_file_id;
if (sticker != nullptr) {
s->set_id = on_get_input_sticker_set(file_id, std::move(sticker->stickerset_), load_data_multipromise_ptr);
s->alt = std::move(sticker->alt_);
if ((sticker->flags_ & telegram_api::documentAttributeSticker::MASK_MASK) != 0) {
s->type = StickerType::Mask;
}
if ((sticker->flags_ & telegram_api::documentAttributeSticker::MASK_COORDS_MASK) != 0) {
CHECK(sticker->mask_coords_ != nullptr);
int32 point = sticker->mask_coords_->n_;
if (0 <= point && point <= 3) {
s->point = sticker->mask_coords_->n_;
s->x_shift = sticker->mask_coords_->x_;
s->y_shift = sticker->mask_coords_->y_;
s->scale = sticker->mask_coords_->zoom_;
}
}
} else if (custom_emoji != nullptr) {
s->set_id = on_get_input_sticker_set(file_id, std::move(custom_emoji->stickerset_), load_data_multipromise_ptr);
s->alt = std::move(custom_emoji->alt_);
s->type = StickerType::CustomEmoji;
s->is_premium = !custom_emoji->free_;
s->emoji_receive_date = G()->unix_time();
}
s->format = format;
on_get_sticker(std::move(s),
(sticker != nullptr || custom_emoji != nullptr) && load_data_multipromise_ptr == nullptr);
}
bool StickersManager::has_input_media(FileId sticker_file_id, bool is_secret) const {
auto file_view = td_->file_manager_->get_file_view(sticker_file_id);
if (is_secret) {
const Sticker *sticker = get_sticker(sticker_file_id);
CHECK(sticker != nullptr);
if (file_view.is_encrypted_secret()) {
if (!file_view.encryption_key().empty() && file_view.has_remote_location() &&
!sticker->s_thumbnail.file_id.is_valid()) {
return true;
}
} else if (!file_view.is_encrypted()) {
if (sticker->set_id.is_valid()) {
// stickers within a set can be sent by id and access_hash
return true;
}
}
} else {
if (file_view.is_encrypted()) {
return false;
}
if (td_->auth_manager_->is_bot() && file_view.has_remote_location()) {
return true;
}
const Sticker *sticker = get_sticker(sticker_file_id);
CHECK(sticker != nullptr);
if (sticker->set_id.is_valid()) {
// stickers within a set doesn't need to be duped
return true;
}
// having remote location is not enough to have InputMedia, because the file may not have valid file_reference
// also file_id needs to be duped, because upload can be called to repair the file_reference and every upload
// request must have unique file_id
if (/* file_view.has_remote_location() || */ file_view.has_url()) {
return true;
}
}
return false;
}
SecretInputMedia StickersManager::get_secret_input_media(FileId sticker_file_id,
tl_object_ptr<telegram_api::InputEncryptedFile> input_file,
BufferSlice thumbnail, int32 layer) const {
const Sticker *sticker = get_sticker(sticker_file_id);
CHECK(sticker != nullptr);
auto file_view = td_->file_manager_->get_file_view(sticker_file_id);
if (file_view.is_encrypted_secret()) {
if (file_view.has_remote_location()) {
input_file = file_view.main_remote_location().as_input_encrypted_file();
}
if (!input_file) {
return {};
}
if (sticker->s_thumbnail.file_id.is_valid() && thumbnail.empty()) {
return {};
}
} else if (!file_view.is_encrypted()) {
if (!sticker->set_id.is_valid()) {
// stickers without set can't be sent by id and access_hash
return {};
}
} else {
return {};
}
tl_object_ptr<secret_api::InputStickerSet> input_sticker_set = make_tl_object<secret_api::inputStickerSetEmpty>();
if (sticker->set_id.is_valid()) {
const StickerSet *sticker_set = get_sticker_set(sticker->set_id);
CHECK(sticker_set != nullptr);
if (sticker_set->is_inited) {
input_sticker_set = make_tl_object<secret_api::inputStickerSetShortName>(sticker_set->short_name);
} else {
// TODO load sticker set
}
}
vector<tl_object_ptr<secret_api::DocumentAttribute>> attributes;
attributes.push_back(
secret_api::make_object<secret_api::documentAttributeSticker>(sticker->alt, std::move(input_sticker_set)));
if (sticker->dimensions.width != 0 && sticker->dimensions.height != 0) {
attributes.push_back(secret_api::make_object<secret_api::documentAttributeImageSize>(sticker->dimensions.width,
sticker->dimensions.height));
}
if (file_view.is_encrypted_secret()) {
return {std::move(input_file),
std::move(thumbnail),
sticker->s_thumbnail.dimensions,
get_sticker_format_mime_type(sticker->format),
file_view,
std::move(attributes),
string(),
layer};
} else {
CHECK(!file_view.is_encrypted());
auto &remote_location = file_view.remote_location();
if (remote_location.is_web()) {
// web stickers shouldn't have set_id
LOG(ERROR) << "Have a web sticker in " << sticker->set_id;
return {};
}
if (file_view.size() > 1000000000) {
LOG(ERROR) << "Have a sticker of size " << file_view.size() << " in " << sticker->set_id;
return {};
}
return SecretInputMedia{
nullptr, make_tl_object<secret_api::decryptedMessageMediaExternalDocument>(
remote_location.get_id(), remote_location.get_access_hash(), 0 /*date*/,
get_sticker_format_mime_type(sticker->format), narrow_cast<int32>(file_view.size()),
make_tl_object<secret_api::photoSizeEmpty>("t"), remote_location.get_dc_id().get_raw_id(),
std::move(attributes))};
}
}
tl_object_ptr<telegram_api::InputMedia> StickersManager::get_input_media(
FileId file_id, tl_object_ptr<telegram_api::InputFile> input_file,
tl_object_ptr<telegram_api::InputFile> input_thumbnail, const string &emoji) const {
auto file_view = td_->file_manager_->get_file_view(file_id);
if (file_view.is_encrypted()) {
return nullptr;
}
if (file_view.has_remote_location() && !file_view.main_remote_location().is_web() && input_file == nullptr) {
int32 flags = 0;
if (!emoji.empty()) {
flags |= telegram_api::inputMediaDocument::QUERY_MASK;
}
return make_tl_object<telegram_api::inputMediaDocument>(flags, file_view.main_remote_location().as_input_document(),
0, emoji);
}
if (file_view.has_url()) {
return make_tl_object<telegram_api::inputMediaDocumentExternal>(0, file_view.url(), 0);
}
if (input_file != nullptr) {
const Sticker *s = get_sticker(file_id);
CHECK(s != nullptr);
vector<tl_object_ptr<telegram_api::DocumentAttribute>> attributes;
if (s->dimensions.width != 0 && s->dimensions.height != 0) {
attributes.push_back(
make_tl_object<telegram_api::documentAttributeImageSize>(s->dimensions.width, s->dimensions.height));
}
attributes.push_back(make_tl_object<telegram_api::documentAttributeSticker>(
0, false /*ignored*/, s->alt, make_tl_object<telegram_api::inputStickerSetEmpty>(), nullptr));
int32 flags = 0;
if (input_thumbnail != nullptr) {
flags |= telegram_api::inputMediaUploadedDocument::THUMB_MASK;
}
auto mime_type = get_sticker_format_mime_type(s->format);
return make_tl_object<telegram_api::inputMediaUploadedDocument>(
flags, false /*ignored*/, false /*ignored*/, std::move(input_file), std::move(input_thumbnail), mime_type,
std::move(attributes), vector<tl_object_ptr<telegram_api::InputDocument>>(), 0);
} else {
CHECK(!file_view.has_remote_location());
}
return nullptr;
}
StickerSetId StickersManager::on_get_sticker_set(tl_object_ptr<telegram_api::stickerSet> &&set, bool is_changed,
const char *source) {
CHECK(set != nullptr);
StickerSetId set_id{set->id_};
StickerSet *s = add_sticker_set(set_id, set->access_hash_);
if (s == nullptr) {
return {};
}
bool is_installed = (set->flags_ & telegram_api::stickerSet::INSTALLED_DATE_MASK) != 0;
bool is_archived = set->archived_;
bool is_official = set->official_;
StickerFormat sticker_format =
set->videos_ ? StickerFormat::Webm : (set->animated_ ? StickerFormat::Tgs : StickerFormat::Webp);
StickerType sticker_type =
set->emojis_ ? StickerType::CustomEmoji : (set->masks_ ? StickerType::Mask : StickerType::Regular);
PhotoSize thumbnail;
string minithumbnail;
int64 thumbnail_document_id = 0;
for (auto &thumb : set->thumbs_) {
auto photo_size =
get_photo_size(td_->file_manager_.get(),
PhotoSizeSource::sticker_set_thumbnail(set_id.get(), s->access_hash, set->thumb_version_), 0, 0,
"", DcId::create(set->thumb_dc_id_), DialogId(), std::move(thumb),
get_sticker_set_thumbnail_format(sticker_format));
if (photo_size.get_offset() == 0) {
if (!thumbnail.file_id.is_valid()) {
thumbnail = std::move(photo_size.get<0>());
}
} else {
minithumbnail = std::move(photo_size.get<1>());
}
}
if ((set->flags_ & telegram_api::stickerSet::THUMB_DOCUMENT_ID_MASK) != 0) {
thumbnail_document_id = set->thumb_document_id_;
}
if (!s->is_inited) {
LOG(INFO) << "Init " << set_id;
s->is_inited = true;
s->title = std::move(set->title_);
s->short_name = std::move(set->short_name_);
if (!td_->auth_manager_->is_bot()) {
s->minithumbnail = std::move(minithumbnail);
}
s->thumbnail = std::move(thumbnail);
s->thumbnail_document_id = thumbnail_document_id;
s->is_thumbnail_reloaded = true;
s->are_legacy_sticker_thumbnails_reloaded = true;
s->sticker_count = set->count_;
s->hash = set->hash_;
s->is_official = is_official;
s->sticker_format = sticker_format;
s->sticker_type = sticker_type;
s->is_changed = true;
} else {
CHECK(s->id == set_id);
auto type = static_cast<int32>(s->sticker_type);
if (s->access_hash != set->access_hash_) {
LOG(INFO) << "Access hash of " << set_id << " has changed";
s->access_hash = set->access_hash_;
s->need_save_to_database = true;
}
if (s->title != set->title_) {
LOG(INFO) << "Title of " << set_id << " has changed";
s->title = std::move(set->title_);
s->is_changed = true;
if (installed_sticker_sets_hints_[type].has_key(set_id.get())) {
installed_sticker_sets_hints_[type].add(set_id.get(), PSLICE() << s->title << ' ' << s->short_name);
}
}
if (s->short_name != set->short_name_) {
LOG(ERROR) << "Short name of " << set_id << " has changed from \"" << s->short_name << "\" to \""
<< set->short_name_ << "\" from " << source;
short_name_to_sticker_set_id_.erase(clean_username(s->short_name));
s->short_name = std::move(set->short_name_);
s->is_changed = true;
if (installed_sticker_sets_hints_[type].has_key(set_id.get())) {
installed_sticker_sets_hints_[type].add(set_id.get(), PSLICE() << s->title << ' ' << s->short_name);
}
}
if (s->minithumbnail != minithumbnail) {
LOG(INFO) << "Minithumbnail of " << set_id << " has changed";
s->minithumbnail = std::move(minithumbnail);
s->is_changed = true;
}
if (s->thumbnail != thumbnail) {
LOG(INFO) << "Thumbnail of " << set_id << " has changed from " << s->thumbnail << " to " << thumbnail;
s->thumbnail = std::move(thumbnail);
s->is_changed = true;
}
if (s->thumbnail_document_id != thumbnail_document_id) {
LOG(INFO) << "Thumbnail of " << set_id << " has changed from " << s->thumbnail_document_id << " to "
<< thumbnail_document_id;
s->thumbnail_document_id = thumbnail_document_id;
s->is_changed = true;
}
if (!s->is_thumbnail_reloaded || !s->are_legacy_sticker_thumbnails_reloaded) {
LOG(INFO) << "Sticker thumbnails and thumbnail of " << set_id << " was reloaded";
s->is_thumbnail_reloaded = true;
s->are_legacy_sticker_thumbnails_reloaded = true;
s->need_save_to_database = true;
}
if (s->sticker_count != set->count_ || s->hash != set->hash_) {
LOG(INFO) << "Number of stickers in " << set_id << " changed from " << s->sticker_count << " to " << set->count_;
s->is_loaded = false;
s->sticker_count = set->count_;
s->hash = set->hash_;
if (s->was_loaded) {
s->need_save_to_database = true;
} else {
s->is_changed = true;
}
}
if (s->is_official != is_official) {
LOG(INFO) << "Official flag of " << set_id << " changed to " << is_official;
s->is_official = is_official;
s->is_changed = true;
}
if (s->sticker_format != sticker_format) {
LOG(ERROR) << "Format of stickers in " << set_id << "/" << s->short_name << " has changed from "
<< s->sticker_format << " to " << sticker_format << " from " << source;
s->sticker_format = sticker_format;
s->is_changed = true;
}
LOG_IF(ERROR, s->sticker_type != sticker_type)
<< "Type of " << set_id << "/" << s->short_name << " has changed from " << s->sticker_type << " to "
<< sticker_type << " from " << source;
}
auto cleaned_username = clean_username(s->short_name);
if (!cleaned_username.empty()) {
short_name_to_sticker_set_id_.set(cleaned_username, set_id);
}
on_update_sticker_set(s, is_installed, is_archived, is_changed);
return set_id;
}
StickerSetId StickersManager::on_get_sticker_set_covered(tl_object_ptr<telegram_api::StickerSetCovered> &&set_ptr,
bool is_changed, const char *source) {
StickerSetId set_id;
switch (set_ptr->get_id()) {
case telegram_api::stickerSetCovered::ID: {
auto covered_set = move_tl_object_as<telegram_api::stickerSetCovered>(set_ptr);
set_id = on_get_sticker_set(std::move(covered_set->set_), is_changed, source);
if (!set_id.is_valid()) {
break;
}
auto sticker_set = get_sticker_set(set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
if (sticker_set->was_loaded) {
break;
}
if (sticker_set->sticker_count == 0) {
break;
}
auto &sticker_ids = sticker_set->sticker_ids;
auto sticker_id = on_get_sticker_document(std::move(covered_set->cover_), sticker_set->sticker_format).second;
if (sticker_id.is_valid() && !td::contains(sticker_ids, sticker_id)) {
sticker_ids.push_back(sticker_id);
sticker_set->is_changed = true;
}
break;
}
case telegram_api::stickerSetMultiCovered::ID: {
auto multicovered_set = move_tl_object_as<telegram_api::stickerSetMultiCovered>(set_ptr);
set_id = on_get_sticker_set(std::move(multicovered_set->set_), is_changed, source);
if (!set_id.is_valid()) {
break;
}
auto sticker_set = get_sticker_set(set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
if (sticker_set->was_loaded) {
break;
}
auto &sticker_ids = sticker_set->sticker_ids;
for (auto &cover : multicovered_set->covers_) {
auto sticker_id = on_get_sticker_document(std::move(cover), sticker_set->sticker_format).second;
if (sticker_id.is_valid() && !td::contains(sticker_ids, sticker_id)) {
sticker_ids.push_back(sticker_id);
sticker_set->is_changed = true;
}
}
break;
}
case telegram_api::stickerSetFullCovered::ID: {
auto set = move_tl_object_as<telegram_api::stickerSetFullCovered>(set_ptr);
auto sticker_set = telegram_api::make_object<telegram_api::messages_stickerSet>(
std::move(set->set_), std::move(set->packs_), std::move(set->documents_));
return on_get_messages_sticker_set(StickerSetId(), std::move(sticker_set), is_changed, source);
}
default:
UNREACHABLE();
}
return set_id;
}
StickerSetId StickersManager::on_get_messages_sticker_set(StickerSetId sticker_set_id,
tl_object_ptr<telegram_api::messages_StickerSet> &&set_ptr,
bool is_changed, const char *source) {
LOG(INFO) << "Receive sticker set " << to_string(set_ptr);
if (set_ptr->get_id() == telegram_api::messages_stickerSetNotModified::ID) {
if (!sticker_set_id.is_valid()) {
LOG(ERROR) << "Receive unexpected stickerSetNotModified from " << source;
} else {
auto s = get_sticker_set(sticker_set_id);
CHECK(s != nullptr);
CHECK(s->is_inited);
CHECK(s->was_loaded);
s->is_loaded = true;
s->expires_at = G()->unix_time() +
(td_->auth_manager_->is_bot() ? Random::fast(10 * 60, 15 * 60) : Random::fast(30 * 60, 50 * 60));
}
return sticker_set_id;
}
auto set = move_tl_object_as<telegram_api::messages_stickerSet>(set_ptr);
auto set_id = on_get_sticker_set(std::move(set->set_), is_changed, source);
if (!set_id.is_valid()) {
return StickerSetId();
}
if (sticker_set_id.is_valid() && sticker_set_id != set_id) {
LOG(ERROR) << "Expected " << sticker_set_id << ", but receive " << set_id << " from " << source;
on_load_sticker_set_fail(sticker_set_id, Status::Error(500, "Internal Server Error: wrong sticker set received"));
return StickerSetId();
}
auto s = get_sticker_set(set_id);
CHECK(s != nullptr);
CHECK(s->is_inited);
s->expires_at = G()->unix_time() +
(td_->auth_manager_->is_bot() ? Random::fast(10 * 60, 15 * 60) : Random::fast(30 * 60, 50 * 60));
if (s->is_loaded) {
update_sticker_set(s, "on_get_messages_sticker_set");
send_update_installed_sticker_sets();
return set_id;
}
s->was_loaded = true;
s->is_loaded = true;
s->is_changed = true;
vector<tl_object_ptr<telegram_api::stickerPack>> packs = std::move(set->packs_);
vector<tl_object_ptr<telegram_api::Document>> documents = std::move(set->documents_);
FlatHashMap<int64, FileId> document_id_to_sticker_id;
s->sticker_ids.clear();
bool is_bot = td_->auth_manager_->is_bot();
for (auto &document_ptr : documents) {
auto sticker_id = on_get_sticker_document(std::move(document_ptr), s->sticker_format);
if (!sticker_id.second.is_valid() || sticker_id.first == 0) {
continue;
}
s->sticker_ids.push_back(sticker_id.second);
if (!is_bot) {
document_id_to_sticker_id.emplace(sticker_id.first, sticker_id.second);
}
}
if (static_cast<int32>(s->sticker_ids.size()) != s->sticker_count) {
LOG(ERROR) << "Wrong sticker set size " << s->sticker_count << " instead of " << s->sticker_ids.size()
<< " specified in " << set_id << "/" << s->short_name << " from " << source;
s->sticker_count = static_cast<int32>(s->sticker_ids.size());
}
if (!is_bot) {
s->emoji_stickers_map_.clear();
s->sticker_emojis_map_.clear();
for (auto &pack : packs) {
auto cleaned_emoji = remove_emoji_modifiers(pack->emoticon_);
if (cleaned_emoji.empty()) {
LOG(ERROR) << "Receive empty emoji in " << set_id << "/" << s->short_name << " from " << source;
continue;
}
vector<FileId> stickers;
stickers.reserve(pack->documents_.size());
for (int64 document_id : pack->documents_) {
auto it = document_id_to_sticker_id.find(document_id);
if (it == document_id_to_sticker_id.end()) {
LOG(ERROR) << "Can't find document with ID " << document_id << " in " << set_id << "/" << s->short_name
<< " from " << source;
continue;
}
stickers.push_back(it->second);
s->sticker_emojis_map_[it->second].push_back(pack->emoticon_);
}
auto &sticker_ids = s->emoji_stickers_map_[cleaned_emoji];
for (auto sticker_id : stickers) {
if (!td::contains(sticker_ids, sticker_id)) {
sticker_ids.push_back(sticker_id);
}
}
}
}
update_sticker_set(s, "on_get_messages_sticker_set 2");
update_load_requests(s, true, Status::OK());
send_update_installed_sticker_sets();
if (set_id == add_special_sticker_set(SpecialStickerSetType::animated_emoji()).id_) {
try_update_animated_emoji_messages();
}
if (set_id == add_special_sticker_set(SpecialStickerSetType::premium_gifts()).id_) {
try_update_premium_gift_messages();
}
return set_id;
}
void StickersManager::on_load_sticker_set_fail(StickerSetId sticker_set_id, const Status &error) {
if (!sticker_set_id.is_valid()) {
return;
}
update_load_requests(get_sticker_set(sticker_set_id), true, error);
}
void StickersManager::update_load_requests(StickerSet *sticker_set, bool with_stickers, const Status &status) {
if (sticker_set == nullptr) {
return;
}
if (with_stickers) {
for (auto load_request_id : sticker_set->load_requests) {
update_load_request(load_request_id, status);
}
sticker_set->load_requests.clear();
}
for (auto load_request_id : sticker_set->load_without_stickers_requests) {
update_load_request(load_request_id, status);
}
sticker_set->load_without_stickers_requests.clear();
if (status.message() == "STICKERSET_INVALID") {
// the sticker set is likely to be deleted
// clear short_name_to_sticker_set_id_ to allow next searchStickerSet request to succeed
short_name_to_sticker_set_id_.erase(clean_username(sticker_set->short_name));
}
}
void StickersManager::update_load_request(uint32 load_request_id, const Status &status) {
auto it = sticker_set_load_requests_.find(load_request_id);
CHECK(it != sticker_set_load_requests_.end());
CHECK(it->second.left_queries > 0);
if (status.is_error() && it->second.error.is_ok()) {
it->second.error = status.clone();
}
if (--it->second.left_queries == 0) {
if (it->second.error.is_ok()) {
it->second.promise.set_value(Unit());
} else {
it->second.promise.set_error(std::move(it->second.error));
}
sticker_set_load_requests_.erase(it);
}
}
void StickersManager::on_get_special_sticker_set(const SpecialStickerSetType &type, StickerSetId sticker_set_id) {
auto s = get_sticker_set(sticker_set_id);
CHECK(s != nullptr);
CHECK(s->is_inited);
CHECK(s->is_loaded);
LOG(INFO) << "Receive special sticker set " << type.type_ << ": " << sticker_set_id << ' ' << s->access_hash << ' '
<< s->short_name;
auto &sticker_set = add_special_sticker_set(type);
if (sticker_set_id == sticker_set.id_ && s->access_hash == sticker_set.access_hash_ &&
s->short_name == sticker_set.short_name_ && !s->short_name.empty()) {
on_load_special_sticker_set(type, Status::OK());
return;
}
sticker_set.id_ = sticker_set_id;
sticker_set.access_hash_ = s->access_hash;
sticker_set.short_name_ = clean_username(s->short_name);
sticker_set.type_ = type;
G()->td_db()->get_binlog_pmc()->set(type.type_, PSTRING() << sticker_set.id_.get() << ' ' << sticker_set.access_hash_
<< ' ' << sticker_set.short_name_);
sticker_set.is_being_loaded_ = true;
on_load_special_sticker_set(type, Status::OK());
}
td_api::object_ptr<td_api::updateReactions> StickersManager::get_update_reactions_object() const {
auto reactions = transform(reactions_.reactions_, [this](const Reaction &reaction) {
return td_api::make_object<td_api::reaction>(
reaction.reaction_, reaction.title_, reaction.is_active_, reaction.is_premium_,
get_sticker_object(reaction.static_icon_), get_sticker_object(reaction.appear_animation_),
get_sticker_object(reaction.select_animation_), get_sticker_object(reaction.activate_animation_),
get_sticker_object(reaction.effect_animation_), get_sticker_object(reaction.around_animation_),
get_sticker_object(reaction.center_animation_));
});
return td_api::make_object<td_api::updateReactions>(std::move(reactions));
}
void StickersManager::save_reactions() {
LOG(INFO) << "Save available reactions";
G()->td_db()->get_binlog_pmc()->set("reactions", log_event_store(reactions_).as_slice().str());
}
void StickersManager::load_reactions() {
string reactions = G()->td_db()->get_binlog_pmc()->get("reactions");
if (reactions.empty()) {
return reload_reactions();
}
auto status = log_event_parse(reactions_, reactions);
if (status.is_error()) {
LOG(ERROR) << "Can't load available reactions: " << status;
reactions_ = {};
return reload_reactions();
}
for (auto &reaction : reactions_.reactions_) {
if (!reaction.is_valid()) {
LOG(ERROR) << "Loaded invalid reaction";
reactions_ = {};
return reload_reactions();
}
}
LOG(INFO) << "Successfully loaded " << reactions_.reactions_.size() << " available reactions";
send_closure(G()->td(), &Td::send_update, get_update_reactions_object());
LOG(INFO) << "Successfully sent updateReactions";
update_active_reactions();
}
void StickersManager::update_active_reactions() {
vector<AvailableReaction> active_reactions;
for (auto &reaction : reactions_.reactions_) {
if (reaction.is_active_) {
active_reactions.emplace_back(reaction.reaction_, reaction.is_premium_);
}
}
td_->messages_manager_->set_active_reactions(std::move(active_reactions));
}
void StickersManager::on_get_available_reactions(
tl_object_ptr<telegram_api::messages_AvailableReactions> &&available_reactions_ptr) {
CHECK(reactions_.are_being_reloaded_);
reactions_.are_being_reloaded_ = false;
if (available_reactions_ptr == nullptr) {
// failed to get available reactions
return;
}
int32 constructor_id = available_reactions_ptr->get_id();
if (constructor_id == telegram_api::messages_availableReactionsNotModified::ID) {
LOG(INFO) << "Available reactions are not modified";
return;
}
CHECK(constructor_id == telegram_api::messages_availableReactions::ID);
auto available_reactions = move_tl_object_as<telegram_api::messages_availableReactions>(available_reactions_ptr);
vector<Reaction> new_reactions;
for (auto &available_reaction : available_reactions->reactions_) {
Reaction reaction;
reaction.is_active_ = !available_reaction->inactive_;
reaction.is_premium_ = available_reaction->premium_;
reaction.reaction_ = std::move(available_reaction->reaction_);
reaction.title_ = std::move(available_reaction->title_);
reaction.static_icon_ =
on_get_sticker_document(std::move(available_reaction->static_icon_), StickerFormat::Webp).second;
reaction.appear_animation_ =
on_get_sticker_document(std::move(available_reaction->appear_animation_), StickerFormat::Tgs).second;
reaction.select_animation_ =
on_get_sticker_document(std::move(available_reaction->select_animation_), StickerFormat::Tgs).second;
reaction.activate_animation_ =
on_get_sticker_document(std::move(available_reaction->activate_animation_), StickerFormat::Tgs).second;
reaction.effect_animation_ =
on_get_sticker_document(std::move(available_reaction->effect_animation_), StickerFormat::Tgs).second;
reaction.around_animation_ =
on_get_sticker_document(std::move(available_reaction->around_animation_), StickerFormat::Tgs).second;
reaction.center_animation_ =
on_get_sticker_document(std::move(available_reaction->center_icon_), StickerFormat::Tgs).second;
if (!reaction.is_valid()) {
LOG(ERROR) << "Receive invalid reaction " << reaction.reaction_;
continue;
}
new_reactions.push_back(std::move(reaction));
}
reactions_.reactions_ = std::move(new_reactions);
reactions_.hash_ = available_reactions->hash_;
send_closure(G()->td(), &Td::send_update, get_update_reactions_object());
save_reactions();
update_active_reactions();
}
void StickersManager::on_get_installed_sticker_sets(StickerType sticker_type,
tl_object_ptr<telegram_api::messages_AllStickers> &&stickers_ptr) {
auto type = static_cast<int32>(sticker_type);
next_installed_sticker_sets_load_time_[type] = Time::now_cached() + Random::fast(30 * 60, 50 * 60);
CHECK(stickers_ptr != nullptr);
int32 constructor_id = stickers_ptr->get_id();
if (constructor_id == telegram_api::messages_allStickersNotModified::ID) {
LOG(INFO) << sticker_type << " stickers are not modified";
return;
}
CHECK(constructor_id == telegram_api::messages_allStickers::ID);
auto stickers = move_tl_object_as<telegram_api::messages_allStickers>(stickers_ptr);
FlatHashSet<StickerSetId, StickerSetIdHash> uninstalled_sticker_sets;
for (auto &sticker_set_id : installed_sticker_set_ids_[type]) {
uninstalled_sticker_sets.insert(sticker_set_id);
}
vector<StickerSetId> sets_to_load;
vector<StickerSetId> installed_sticker_set_ids;
vector<int32> debug_hashes;
vector<int64> debug_sticker_set_ids;
std::reverse(stickers->sets_.begin(), stickers->sets_.end()); // apply installed sticker sets in reverse order
for (auto &set : stickers->sets_) {
debug_hashes.push_back(set->hash_);
debug_sticker_set_ids.push_back(set->id_);
StickerSetId set_id = on_get_sticker_set(std::move(set), false, "on_get_installed_sticker_sets");
if (!set_id.is_valid()) {
continue;
}
auto sticker_set = get_sticker_set(set_id);
CHECK(sticker_set != nullptr);
LOG_IF(ERROR, !sticker_set->is_installed) << "Receive non-installed sticker set in getAllStickers";
LOG_IF(ERROR, sticker_set->is_archived) << "Receive archived sticker set in getAllStickers";
LOG_IF(ERROR, sticker_set->sticker_type != sticker_type) << "Receive sticker set of a wrong type in getAllStickers";
CHECK(sticker_set->is_inited);
if (sticker_set->is_installed && !sticker_set->is_archived && sticker_set->sticker_type == sticker_type) {
installed_sticker_set_ids.push_back(set_id);
uninstalled_sticker_sets.erase(set_id);
}
update_sticker_set(sticker_set, "on_get_installed_sticker_sets");
if (!sticker_set->is_archived && !sticker_set->is_loaded) {
sets_to_load.push_back(set_id);
}
}
std::reverse(debug_hashes.begin(), debug_hashes.end());
std::reverse(installed_sticker_set_ids.begin(), installed_sticker_set_ids.end());
std::reverse(debug_sticker_set_ids.begin(), debug_sticker_set_ids.end());
if (!sets_to_load.empty()) {
load_sticker_sets(std::move(sets_to_load), Auto());
}
for (auto set_id : uninstalled_sticker_sets) {
auto sticker_set = get_sticker_set(set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_installed && !sticker_set->is_archived);
on_update_sticker_set(sticker_set, false, false, true);
update_sticker_set(sticker_set, "on_get_installed_sticker_sets 2");
}
on_load_installed_sticker_sets_finished(sticker_type, std::move(installed_sticker_set_ids));
if (installed_sticker_sets_hash_[type] != stickers->hash_) {
LOG(ERROR) << "Sticker sets hash mismatch: server hash list = " << debug_hashes << ", client hash list = "
<< transform(installed_sticker_set_ids_[type],
[this](StickerSetId sticker_set_id) { return get_sticker_set(sticker_set_id)->hash; })
<< ", server sticker set list = " << debug_sticker_set_ids
<< ", client sticker set list = " << installed_sticker_set_ids_[type]
<< ", server hash = " << stickers->hash_ << ", client hash = " << installed_sticker_sets_hash_[type];
}
}
void StickersManager::on_get_installed_sticker_sets_failed(StickerType sticker_type, Status error) {
CHECK(error.is_error());
auto type = static_cast<int32>(sticker_type);
next_installed_sticker_sets_load_time_[type] = Time::now_cached() + Random::fast(5, 10);
fail_promises(load_installed_sticker_sets_queries_[type], std::move(error));
}
std::pair<vector<FileId>, vector<FileId>> StickersManager::split_stickers_by_premium(
const vector<FileId> &sticker_ids) const {
vector<FileId> regular_sticker_ids;
vector<FileId> premium_sticker_ids;
for (const auto &sticker_id : sticker_ids) {
if (sticker_id.is_valid()) {
const Sticker *s = get_sticker(sticker_id);
CHECK(s != nullptr);
if (s->is_premium) {
premium_sticker_ids.push_back(sticker_id);
} else {
regular_sticker_ids.push_back(sticker_id);
}
}
}
return {std::move(regular_sticker_ids), std::move(premium_sticker_ids)};
}
vector<FileId> StickersManager::get_stickers(StickerType sticker_type, string emoji, int32 limit, DialogId dialog_id,
bool force, Promise<Unit> &&promise) {
if (limit <= 0) {
promise.set_error(Status::Error(400, "Parameter limit must be positive"));
return {};
}
auto type = static_cast<int32>(sticker_type);
if (!are_installed_sticker_sets_loaded_[type]) {
load_installed_sticker_sets(sticker_type, std::move(promise));
return {};
}
remove_emoji_modifiers_in_place(emoji);
if (!emoji.empty()) {
if (sticker_type == StickerType::Regular) {
if (!are_recent_stickers_loaded_[0 /*is_attached*/]) {
load_recent_stickers(false, std::move(promise));
return {};
}
if (!are_favorite_stickers_loaded_) {
load_favorite_stickers(std::move(promise));
return {};
}
} else if (sticker_type == StickerType::CustomEmoji) {
if (!are_featured_sticker_sets_loaded_[type]) {
load_featured_sticker_sets(sticker_type, std::move(promise));
return {};
}
}
}
vector<StickerSetId> examined_sticker_set_ids = installed_sticker_set_ids_[type];
if (!emoji.empty() && sticker_type == StickerType::CustomEmoji) {
td::append(examined_sticker_set_ids, featured_sticker_set_ids_[type]);
}
vector<StickerSetId> sets_to_load;
bool need_load = false;
for (const auto &sticker_set_id : examined_sticker_set_ids) {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
if (!sticker_set->is_loaded) {
sets_to_load.push_back(sticker_set_id);
if (!sticker_set->was_loaded) {
need_load = true;
}
}
}
vector<FileId> prepend_sticker_ids;
if (!emoji.empty() && sticker_type == StickerType::Regular) {
prepend_sticker_ids.reserve(favorite_sticker_ids_.size() + recent_sticker_ids_[0].size());
append(prepend_sticker_ids, recent_sticker_ids_[0]);
for (auto sticker_id : favorite_sticker_ids_) {
if (!td::contains(prepend_sticker_ids, sticker_id)) {
prepend_sticker_ids.push_back(sticker_id);
}
}
auto prefer_animated = [this](FileId lhs, FileId rhs) {
const Sticker *lhs_s = get_sticker(lhs);
const Sticker *rhs_s = get_sticker(rhs);
CHECK(lhs_s != nullptr && rhs_s != nullptr);
return is_sticker_format_animated(lhs_s->format) && !is_sticker_format_animated(rhs_s->format);
};
// std::stable_sort(prepend_sticker_ids.begin(), prepend_sticker_ids.begin() + recent_sticker_ids_[0].size(),
// prefer_animated);
std::stable_sort(prepend_sticker_ids.begin() + recent_sticker_ids_[0].size(), prepend_sticker_ids.end(),
prefer_animated);
LOG(INFO) << "Have " << recent_sticker_ids_[0] << " recent and " << favorite_sticker_ids_ << " favorite stickers";
for (const auto &sticker_id : prepend_sticker_ids) {
const Sticker *s = get_sticker(sticker_id);
CHECK(s != nullptr);
LOG(INFO) << "Have prepend sticker " << sticker_id << " from " << s->set_id;
if (s->set_id.is_valid() && !td::contains(sets_to_load, s->set_id)) {
const StickerSet *sticker_set = get_sticker_set(s->set_id);
if (sticker_set == nullptr || !sticker_set->is_loaded) {
sets_to_load.push_back(s->set_id);
if (sticker_set == nullptr || !sticker_set->was_loaded) {
need_load = true;
}
}
}
}
}
if (!sets_to_load.empty()) {
if (need_load && !force) {
load_sticker_sets(std::move(sets_to_load),
PromiseCreator::lambda([promise = std::move(promise)](Result<Unit> result) mutable {
if (result.is_error() && result.error().message() != "STICKERSET_INVALID") {
LOG(ERROR) << "Failed to load sticker sets: " << result.error();
}
promise.set_value(Unit());
}));
return {};
} else {
load_sticker_sets(std::move(sets_to_load), Auto());
}
}
bool allow_premium = false;
if (sticker_type == StickerType::CustomEmoji) {
switch (dialog_id.get_type()) {
case DialogType::User:
if (dialog_id.get_user_id() == td_->contacts_manager_->get_my_id()) {
allow_premium = true;
}
break;
case DialogType::SecretChat:
if (td_->contacts_manager_->get_secret_chat_layer(dialog_id.get_secret_chat_id()) <
static_cast<int32>(SecretChatLayer::SpoilerAndCustomEmojiEntities)) {
promise.set_value(Unit());
return {};
}
break;
default:
break;
}
}
vector<FileId> result;
auto limit_size_t = static_cast<size_t>(limit);
if (emoji.empty()) {
for (const auto &sticker_set_id : examined_sticker_set_ids) {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
if (sticker_set == nullptr || !sticker_set->was_loaded) {
continue;
}
append(result, sticker_set->sticker_ids);
if (result.size() > limit_size_t) {
result.resize(limit_size_t);
break;
}
}
} else {
vector<const StickerSet *> examined_sticker_sets;
for (const auto &sticker_set_id : examined_sticker_set_ids) {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
if (sticker_set == nullptr || !sticker_set->was_loaded) {
continue;
}
if (!td::contains(examined_sticker_sets, sticker_set)) {
examined_sticker_sets.push_back(sticker_set);
}
}
std::stable_sort(
examined_sticker_sets.begin(), examined_sticker_sets.end(), [](const StickerSet *lhs, const StickerSet *rhs) {
if (lhs->is_installed != rhs->is_installed) {
return lhs->is_installed;
}
if (lhs->is_archived != rhs->is_archived) {
return lhs->is_archived;
}
return is_sticker_format_animated(lhs->sticker_format) && !is_sticker_format_animated(rhs->sticker_format);
});
for (auto sticker_set : examined_sticker_sets) {
auto it = sticker_set->emoji_stickers_map_.find(emoji);
if (it != sticker_set->emoji_stickers_map_.end()) {
LOG(INFO) << "Add " << it->second << " stickers from " << sticker_set->id;
append(result, it->second);
}
}
vector<FileId> sorted;
sorted.reserve(min(limit_size_t, result.size()));
auto recent_stickers_size = recent_sticker_ids_[0].size();
const size_t MAX_RECENT_STICKERS = 5;
for (size_t i = 0; i < prepend_sticker_ids.size(); i++) {
if (sorted.size() == MAX_RECENT_STICKERS && i < recent_stickers_size) {
LOG(INFO) << "Skip recent sticker " << prepend_sticker_ids[i];
continue;
}
auto sticker_id = prepend_sticker_ids[i];
bool is_good = false;
auto it = std::find(result.begin(), result.end(), sticker_id);
if (it != result.end()) {
LOG(INFO) << "Found prepend sticker " << sticker_id << " in installed packs at position "
<< (it - result.begin());
*it = FileId();
is_good = true;
} else {
const Sticker *s = get_sticker(sticker_id);
CHECK(s != nullptr);
if (remove_emoji_modifiers(s->alt) == emoji) {
LOG(INFO) << "Found prepend sticker " << sticker_id << " main emoji matches";
is_good = true;
} else if (s->set_id.is_valid()) {
const StickerSet *sticker_set = get_sticker_set(s->set_id);
if (sticker_set != nullptr && sticker_set->was_loaded) {
auto map_it = sticker_set->emoji_stickers_map_.find(emoji);
if (map_it != sticker_set->emoji_stickers_map_.end()) {
if (td::contains(map_it->second, sticker_id)) {
LOG(INFO) << "Found prepend sticker " << sticker_id << " has matching emoji";
is_good = true;
}
}
}
}
}
if (is_good) {
sorted.push_back(sticker_id);
if (sorted.size() == limit_size_t) {
break;
}
}
}
if (sorted.size() != limit_size_t) {
vector<FileId> regular_sticker_ids;
vector<FileId> premium_sticker_ids;
std::tie(regular_sticker_ids, premium_sticker_ids) = split_stickers_by_premium(result);
if (G()->shared_config().get_option_boolean("is_premium") || allow_premium) {
auto normal_count = G()->shared_config().get_option_integer("stickers_normal_by_emoji_per_premium_num", 2);
if (normal_count < 0) {
normal_count = 2;
}
if (normal_count > 10) {
normal_count = 10;
}
// premium users have normal_count normal stickers per each premium
size_t normal_pos = 0;
size_t premium_pos = 0;
normal_count++;
for (size_t pos = 1; normal_pos < regular_sticker_ids.size() || premium_pos < premium_sticker_ids.size();
pos++) {
if (pos % normal_count == 0 && premium_pos < premium_sticker_ids.size()) {
auto sticker_id = premium_sticker_ids[premium_pos++];
LOG(INFO) << "Add premium sticker " << sticker_id << " from installed sticker set";
sorted.push_back(sticker_id);
} else if (normal_pos < regular_sticker_ids.size()) {
auto sticker_id = regular_sticker_ids[normal_pos++];
LOG(INFO) << "Add normal sticker " << sticker_id << " from installed sticker set";
sorted.push_back(sticker_id);
}
if (sorted.size() == limit_size_t) {
break;
}
}
} else {
for (const auto &sticker_id : regular_sticker_ids) {
LOG(INFO) << "Add normal sticker " << sticker_id << " from installed sticker set";
sorted.push_back(sticker_id);
if (sorted.size() == limit_size_t) {
break;
}
}
if (sorted.size() < limit_size_t) {
auto premium_count = G()->shared_config().get_option_integer("stickers_premium_by_emoji_num", 0);
if (premium_count > 0) {
for (const auto &sticker_id : premium_sticker_ids) {
LOG(INFO) << "Add premium sticker " << sticker_id << " from installed sticker set";
sorted.push_back(sticker_id);
if (sorted.size() == limit_size_t || --premium_count == 0) {
break;
}
}
}
}
}
}
result = std::move(sorted);
}
promise.set_value(Unit());
return result;
}
void StickersManager::search_stickers(string emoji, int32 limit,
Promise<td_api::object_ptr<td_api::stickers>> &&promise) {
if (limit <= 0) {
return promise.set_error(Status::Error(400, "Parameter limit must be positive"));
}
if (limit > MAX_FOUND_STICKERS) {
limit = MAX_FOUND_STICKERS;
}
if (emoji.empty()) {
return promise.set_error(Status::Error(400, "Emoji must be non-empty"));
}
remove_emoji_modifiers_in_place(emoji);
if (emoji.empty()) {
return promise.set_value(get_stickers_object({}));
}
auto it = found_stickers_.find(emoji);
if (it != found_stickers_.end() && Time::now() < it->second.next_reload_time_) {
const auto &sticker_ids = it->second.sticker_ids_;
auto result_size = min(static_cast<size_t>(limit), sticker_ids.size());
return promise.set_value(get_stickers_object({sticker_ids.begin(), sticker_ids.begin() + result_size}));
}
auto &promises = search_stickers_queries_[emoji];
promises.emplace_back(limit, std::move(promise));
if (promises.size() == 1u) {
int64 hash = 0;
if (it != found_stickers_.end()) {
hash = get_recent_stickers_hash(it->second.sticker_ids_);
}
td_->create_handler<SearchStickersQuery>()->send(std::move(emoji), hash);
}
}
void StickersManager::on_find_stickers_success(const string &emoji,
tl_object_ptr<telegram_api::messages_Stickers> &&stickers) {
CHECK(stickers != nullptr);
switch (stickers->get_id()) {
case telegram_api::messages_stickersNotModified::ID: {
auto it = found_stickers_.find(emoji);
if (it == found_stickers_.end()) {
return on_find_stickers_fail(emoji, Status::Error(500, "Receive messages.stickerNotModified"));
}
auto &found_stickers = it->second;
found_stickers.next_reload_time_ = Time::now() + found_stickers.cache_time_;
break;
}
case telegram_api::messages_stickers::ID: {
auto received_stickers = move_tl_object_as<telegram_api::messages_stickers>(stickers);
auto &found_stickers = found_stickers_[emoji];
found_stickers.cache_time_ = 300;
found_stickers.next_reload_time_ = Time::now() + found_stickers.cache_time_;
found_stickers.sticker_ids_.clear();
for (auto &sticker : received_stickers->stickers_) {
FileId sticker_id = on_get_sticker_document(std::move(sticker), StickerFormat::Unknown).second;
if (sticker_id.is_valid()) {
found_stickers.sticker_ids_.push_back(sticker_id);
}
}
break;
}
default:
UNREACHABLE();
}
auto it = search_stickers_queries_.find(emoji);
CHECK(it != search_stickers_queries_.end());
CHECK(!it->second.empty());
auto queries = std::move(it->second);
search_stickers_queries_.erase(it);
auto result_it = found_stickers_.find(emoji);
CHECK(result_it != found_stickers_.end());
const auto &sticker_ids = result_it->second.sticker_ids_;
for (auto &query : queries) {
auto result_size = min(static_cast<size_t>(query.first), sticker_ids.size());
query.second.set_value(get_stickers_object({sticker_ids.begin(), sticker_ids.begin() + result_size}));
}
}
void StickersManager::on_find_stickers_fail(const string &emoji, Status &&error) {
if (found_stickers_.count(emoji) != 0) {
found_stickers_[emoji].cache_time_ = Random::fast(40, 80);
return on_find_stickers_success(emoji, make_tl_object<telegram_api::messages_stickersNotModified>());
}
auto it = search_stickers_queries_.find(emoji);
CHECK(it != search_stickers_queries_.end());
CHECK(!it->second.empty());
auto queries = std::move(it->second);
search_stickers_queries_.erase(it);
for (auto &query : queries) {
query.second.set_error(error.clone());
}
}
vector<StickerSetId> StickersManager::get_installed_sticker_sets(StickerType sticker_type, Promise<Unit> &&promise) {
auto type = static_cast<int32>(sticker_type);
if (!are_installed_sticker_sets_loaded_[type]) {
load_installed_sticker_sets(sticker_type, std::move(promise));
return {};
}
reload_installed_sticker_sets(sticker_type, false);
promise.set_value(Unit());
return installed_sticker_set_ids_[type];
}
bool StickersManager::update_sticker_set_cache(const StickerSet *sticker_set, Promise<Unit> &promise) {
CHECK(sticker_set != nullptr);
auto set_id = sticker_set->id;
if (!sticker_set->is_loaded) {
if (!sticker_set->was_loaded || td_->auth_manager_->is_bot()) {
load_sticker_sets({set_id}, std::move(promise));
return true;
} else {
load_sticker_sets({set_id}, Auto());
}
} else if (sticker_set->is_installed) {
reload_installed_sticker_sets(sticker_set->sticker_type, false);
} else {
if (G()->unix_time() >= sticker_set->expires_at) {
if (td_->auth_manager_->is_bot()) {
do_reload_sticker_set(set_id, get_input_sticker_set(sticker_set), sticker_set->hash, std::move(promise));
return true;
} else {
do_reload_sticker_set(set_id, get_input_sticker_set(sticker_set), sticker_set->hash, Auto());
}
}
}
return false;
}
StickerSetId StickersManager::get_sticker_set(StickerSetId set_id, Promise<Unit> &&promise) {
const StickerSet *sticker_set = get_sticker_set(set_id);
if (sticker_set == nullptr) {
if (set_id.get() == GREAT_MINDS_SET_ID) {
do_reload_sticker_set(set_id, make_tl_object<telegram_api::inputStickerSetID>(set_id.get(), 0), 0,
std::move(promise));
return StickerSetId();
}
promise.set_error(Status::Error(400, "Sticker set not found"));
return StickerSetId();
}
if (update_sticker_set_cache(sticker_set, promise)) {
return StickerSetId();
}
promise.set_value(Unit());
return set_id;
}
StickerSetId StickersManager::search_sticker_set(const string &short_name_to_search, Promise<Unit> &&promise) {
string short_name = clean_username(short_name_to_search);
const StickerSet *sticker_set = get_sticker_set(short_name_to_sticker_set_id_.get(short_name));
if (sticker_set == nullptr) {
auto set_to_load = make_tl_object<telegram_api::inputStickerSetShortName>(short_name);
do_reload_sticker_set(StickerSetId(), std::move(set_to_load), 0, std::move(promise));
return StickerSetId();
}
if (update_sticker_set_cache(sticker_set, promise)) {
return StickerSetId();
}
promise.set_value(Unit());
return sticker_set->id;
}
std::pair<int32, vector<StickerSetId>> StickersManager::search_installed_sticker_sets(StickerType sticker_type,
const string &query, int32 limit,
Promise<Unit> &&promise) {
LOG(INFO) << "Search installed " << sticker_type << " sticker sets with query = \"" << query
<< "\" and limit = " << limit;
if (limit < 0) {
promise.set_error(Status::Error(400, "Limit must be non-negative"));
return {};
}
auto type = static_cast<int32>(sticker_type);
if (!are_installed_sticker_sets_loaded_[type]) {
load_installed_sticker_sets(sticker_type, std::move(promise));
return {};
}
reload_installed_sticker_sets(sticker_type, false);
std::pair<size_t, vector<int64>> result = installed_sticker_sets_hints_[type].search(query, limit);
promise.set_value(Unit());
return {narrow_cast<int32>(result.first), convert_sticker_set_ids(result.second)};
}
vector<StickerSetId> StickersManager::search_sticker_sets(const string &query, Promise<Unit> &&promise) {
auto q = clean_name(query, 1000);
auto it = found_sticker_sets_.find(q);
if (it != found_sticker_sets_.end()) {
promise.set_value(Unit());
return it->second;
}
auto &promises = search_sticker_sets_queries_[q];
promises.push_back(std::move(promise));
if (promises.size() == 1u) {
td_->create_handler<SearchStickerSetsQuery>()->send(std::move(q));
}
return {};
}
void StickersManager::on_find_sticker_sets_success(
const string &query, tl_object_ptr<telegram_api::messages_FoundStickerSets> &&sticker_sets) {
CHECK(sticker_sets != nullptr);
switch (sticker_sets->get_id()) {
case telegram_api::messages_foundStickerSetsNotModified::ID:
return on_find_sticker_sets_fail(query, Status::Error(500, "Receive messages.foundStickerSetsNotModified"));
case telegram_api::messages_foundStickerSets::ID: {
auto found_stickers_sets = move_tl_object_as<telegram_api::messages_foundStickerSets>(sticker_sets);
vector<StickerSetId> &sticker_set_ids = found_sticker_sets_[query];
CHECK(sticker_set_ids.empty());
for (auto &sticker_set : found_stickers_sets->sets_) {
StickerSetId set_id = on_get_sticker_set_covered(std::move(sticker_set), true, "on_find_sticker_sets_success");
if (!set_id.is_valid()) {
continue;
}
update_sticker_set(get_sticker_set(set_id), "on_find_sticker_sets_success");
sticker_set_ids.push_back(set_id);
}
send_update_installed_sticker_sets();
break;
}
default:
UNREACHABLE();
}
auto it = search_sticker_sets_queries_.find(query);
CHECK(it != search_sticker_sets_queries_.end());
CHECK(!it->second.empty());
auto promises = std::move(it->second);
search_sticker_sets_queries_.erase(it);
set_promises(promises);
}
void StickersManager::on_find_sticker_sets_fail(const string &query, Status &&error) {
CHECK(found_sticker_sets_.count(query) == 0);
auto it = search_sticker_sets_queries_.find(query);
CHECK(it != search_sticker_sets_queries_.end());
CHECK(!it->second.empty());
auto promises = std::move(it->second);
search_sticker_sets_queries_.erase(it);
fail_promises(promises, std::move(error));
}
void StickersManager::change_sticker_set(StickerSetId set_id, bool is_installed, bool is_archived,
Promise<Unit> &&promise) {
if (is_installed && is_archived) {
return promise.set_error(Status::Error(400, "Sticker set can't be installed and archived simultaneously"));
}
const StickerSet *sticker_set = get_sticker_set(set_id);
if (sticker_set == nullptr) {
return promise.set_error(Status::Error(400, "Sticker set not found"));
}
if (!sticker_set->is_inited) {
load_sticker_sets({set_id}, std::move(promise));
return;
}
auto type = static_cast<int32>(sticker_set->sticker_type);
if (!are_installed_sticker_sets_loaded_[type]) {
load_installed_sticker_sets(sticker_set->sticker_type, std::move(promise));
return;
}
if (is_archived) {
is_installed = true;
}
if (is_installed) {
if (sticker_set->is_installed && is_archived == sticker_set->is_archived) {
return promise.set_value(Unit());
}
td_->create_handler<InstallStickerSetQuery>(std::move(promise))
->send(set_id, get_input_sticker_set(sticker_set), is_archived);
return;
}
if (!sticker_set->is_installed) {
return promise.set_value(Unit());
}
td_->create_handler<UninstallStickerSetQuery>(std::move(promise))->send(set_id, get_input_sticker_set(sticker_set));
}
void StickersManager::on_update_sticker_set(StickerSet *sticker_set, bool is_installed, bool is_archived,
bool is_changed, bool from_database) {
LOG(INFO) << "Update " << sticker_set->id << ": installed = " << is_installed << ", archived = " << is_archived
<< ", changed = " << is_changed << ", from_database = " << from_database;
CHECK(sticker_set->is_inited);
if (is_archived) {
is_installed = true;
}
if (sticker_set->is_installed == is_installed && sticker_set->is_archived == is_archived) {
return;
}
bool was_added = sticker_set->is_installed && !sticker_set->is_archived;
bool was_archived = sticker_set->is_archived;
sticker_set->is_installed = is_installed;
sticker_set->is_archived = is_archived;
if (!from_database) {
sticker_set->is_changed = true;
}
bool is_added = sticker_set->is_installed && !sticker_set->is_archived;
auto type = static_cast<int32>(sticker_set->sticker_type);
if (was_added != is_added) {
vector<StickerSetId> &sticker_set_ids = installed_sticker_set_ids_[type];
need_update_installed_sticker_sets_[type] = true;
if (is_added) {
installed_sticker_sets_hints_[type].add(sticker_set->id.get(),
PSLICE() << sticker_set->title << ' ' << sticker_set->short_name);
sticker_set_ids.insert(sticker_set_ids.begin(), sticker_set->id);
} else {
installed_sticker_sets_hints_[type].remove(sticker_set->id.get());
td::remove(sticker_set_ids, sticker_set->id);
}
}
if (was_archived != is_archived && is_changed) {
int32 &total_count = total_archived_sticker_set_count_[type];
vector<StickerSetId> &sticker_set_ids = archived_sticker_set_ids_[type];
if (total_count < 0) {
return;
}
if (is_archived) {
if (!td::contains(sticker_set_ids, sticker_set->id)) {
total_count++;
sticker_set_ids.insert(sticker_set_ids.begin(), sticker_set->id);
}
} else {
total_count--;
if (total_count < 0) {
LOG(ERROR) << "Total count of archived sticker sets became negative";
total_count = 0;
}
td::remove(sticker_set_ids, sticker_set->id);
}
}
}
void StickersManager::load_installed_sticker_sets(StickerType sticker_type, Promise<Unit> &&promise) {
auto type = static_cast<int32>(sticker_type);
if (td_->auth_manager_->is_bot()) {
are_installed_sticker_sets_loaded_[type] = true;
}
if (are_installed_sticker_sets_loaded_[type]) {
promise.set_value(Unit());
return;
}
load_installed_sticker_sets_queries_[type].push_back(std::move(promise));
if (load_installed_sticker_sets_queries_[type].size() == 1u) {
if (G()->parameters().use_file_db) {
LOG(INFO) << "Trying to load installed " << sticker_type << " sticker sets from database";
G()->td_db()->get_sqlite_pmc()->get(
PSTRING() << "sss" << type, PromiseCreator::lambda([sticker_type](string value) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_installed_sticker_sets_from_database,
sticker_type, std::move(value));
}));
} else {
LOG(INFO) << "Trying to load installed " << sticker_type << " sticker sets from server";
reload_installed_sticker_sets(sticker_type, true);
}
}
}
void StickersManager::on_load_installed_sticker_sets_from_database(StickerType sticker_type, string value) {
if (G()->close_flag()) {
return;
}
if (value.empty()) {
LOG(INFO) << "Installed " << sticker_type << " sticker sets aren't found in database";
reload_installed_sticker_sets(sticker_type, true);
return;
}
LOG(INFO) << "Successfully loaded installed " << sticker_type << " sticker set list of size " << value.size()
<< " from database";
StickerSetListLogEvent log_event;
auto status = log_event_parse(log_event, value);
if (status.is_error()) {
// can't happen unless database is broken
LOG(ERROR) << "Can't load installed sticker set list: " << status << ' ' << format::as_hex_dump<4>(Slice(value));
return reload_installed_sticker_sets(sticker_type, true);
}
CHECK(!log_event.is_premium_);
vector<StickerSetId> sets_to_load;
for (auto sticker_set_id : log_event.sticker_set_ids_) {
StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
if (!sticker_set->is_inited) {
sets_to_load.push_back(sticker_set_id);
}
}
std::reverse(sets_to_load.begin(), sets_to_load.end()); // load installed sticker sets in reverse order
load_sticker_sets_without_stickers(
std::move(sets_to_load),
PromiseCreator::lambda([sticker_type,
sticker_set_ids = std::move(log_event.sticker_set_ids_)](Result<Unit> result) mutable {
if (result.is_ok()) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_installed_sticker_sets_finished, sticker_type,
std::move(sticker_set_ids), true);
} else {
send_closure(G()->stickers_manager(), &StickersManager::reload_installed_sticker_sets, sticker_type, true);
}
}));
}
void StickersManager::on_load_installed_sticker_sets_finished(StickerType sticker_type,
vector<StickerSetId> &&installed_sticker_set_ids,
bool from_database) {
bool need_reload = false;
vector<StickerSetId> old_installed_sticker_set_ids;
auto type = static_cast<int32>(sticker_type);
if (!are_installed_sticker_sets_loaded_[type] && !installed_sticker_set_ids_[type].empty()) {
old_installed_sticker_set_ids = std::move(installed_sticker_set_ids_[type]);
}
installed_sticker_set_ids_[type].clear();
for (auto set_id : installed_sticker_set_ids) {
CHECK(set_id.is_valid());
auto sticker_set = get_sticker_set(set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
if (sticker_set->is_installed && !sticker_set->is_archived && sticker_set->sticker_type == sticker_type) {
installed_sticker_set_ids_[type].push_back(set_id);
} else {
need_reload = true;
}
}
if (need_reload) {
LOG(ERROR) << "Reload installed " << sticker_type << " sticker sets, because only "
<< installed_sticker_set_ids_[type].size() << " of " << installed_sticker_set_ids.size()
<< " are really installed after loading from " << (from_database ? "database" : "server");
reload_installed_sticker_sets(sticker_type, true);
} else if (!old_installed_sticker_set_ids.empty() &&
old_installed_sticker_set_ids != installed_sticker_set_ids_[type]) {
LOG(ERROR) << "Reload installed " << sticker_type << " sticker sets, because they has changed from "
<< old_installed_sticker_set_ids << " to " << installed_sticker_set_ids_[type] << " after loading from "
<< (from_database ? "database" : "server");
reload_installed_sticker_sets(sticker_type, true);
}
are_installed_sticker_sets_loaded_[type] = true;
need_update_installed_sticker_sets_[type] = true;
send_update_installed_sticker_sets(from_database);
set_promises(load_installed_sticker_sets_queries_[type]);
}
string StickersManager::get_sticker_set_database_key(StickerSetId set_id) {
return PSTRING() << "ss" << set_id.get();
}
string StickersManager::get_full_sticker_set_database_key(StickerSetId set_id) {
return PSTRING() << "ssf" << set_id.get();
}
string StickersManager::get_sticker_set_database_value(const StickerSet *s, bool with_stickers, const char *source) {
LogEventStorerCalcLength storer_calc_length;
store_sticker_set(s, with_stickers, storer_calc_length, source);
BufferSlice value_buffer{storer_calc_length.get_length()};
auto value = value_buffer.as_slice();
LOG(DEBUG) << "Serialized size of " << s->id << " is " << value.size();
LogEventStorerUnsafe storer_unsafe(value.ubegin());
store_sticker_set(s, with_stickers, storer_unsafe, source);
return value.str();
}
void StickersManager::update_sticker_set(StickerSet *sticker_set, const char *source) {
CHECK(sticker_set != nullptr);
if (sticker_set->is_changed || sticker_set->need_save_to_database) {
if (G()->parameters().use_file_db && !G()->close_flag()) {
LOG(INFO) << "Save " << sticker_set->id << " to database from " << source;
if (sticker_set->is_inited) {
G()->td_db()->get_sqlite_pmc()->set(get_sticker_set_database_key(sticker_set->id),
get_sticker_set_database_value(sticker_set, false, source), Auto());
}
if (sticker_set->was_loaded) {
G()->td_db()->get_sqlite_pmc()->set(get_full_sticker_set_database_key(sticker_set->id),
get_sticker_set_database_value(sticker_set, true, source), Auto());
}
}
if (sticker_set->is_changed && sticker_set->was_loaded && sticker_set->was_update_sent) {
send_closure(G()->td(), &Td::send_update,
td_api::make_object<td_api::updateStickerSet>(get_sticker_set_object(sticker_set->id)));
}
sticker_set->is_changed = false;
sticker_set->need_save_to_database = false;
if (sticker_set->is_inited) {
update_load_requests(sticker_set, false, Status::OK());
}
}
}
void StickersManager::load_sticker_sets(vector<StickerSetId> &&sticker_set_ids, Promise<Unit> &&promise) {
if (sticker_set_ids.empty()) {
promise.set_value(Unit());
return;
}
CHECK(current_sticker_set_load_request_ < std::numeric_limits<uint32>::max());
auto load_request_id = ++current_sticker_set_load_request_;
StickerSetLoadRequest &load_request = sticker_set_load_requests_[load_request_id];
load_request.promise = std::move(promise);
load_request.left_queries = sticker_set_ids.size();
for (auto sticker_set_id : sticker_set_ids) {
StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(!sticker_set->is_loaded);
sticker_set->load_requests.push_back(load_request_id);
if (sticker_set->load_requests.size() == 1u) {
if (G()->parameters().use_file_db && !sticker_set->was_loaded) {
LOG(INFO) << "Trying to load " << sticker_set_id << " with stickers from database";
G()->td_db()->get_sqlite_pmc()->get(
get_full_sticker_set_database_key(sticker_set_id), PromiseCreator::lambda([sticker_set_id](string value) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_sticker_set_from_database, sticker_set_id,
true, std::move(value));
}));
} else {
LOG(INFO) << "Trying to load " << sticker_set_id << " with stickers from server";
do_reload_sticker_set(sticker_set_id, get_input_sticker_set(sticker_set), 0, Auto());
}
}
}
}
void StickersManager::load_sticker_sets_without_stickers(vector<StickerSetId> &&sticker_set_ids,
Promise<Unit> &&promise) {
if (sticker_set_ids.empty()) {
promise.set_value(Unit());
return;
}
CHECK(current_sticker_set_load_request_ < std::numeric_limits<uint32>::max());
auto load_request_id = ++current_sticker_set_load_request_;
StickerSetLoadRequest &load_request = sticker_set_load_requests_[load_request_id];
load_request.promise = std::move(promise);
load_request.left_queries = sticker_set_ids.size();
for (auto sticker_set_id : sticker_set_ids) {
StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(!sticker_set->is_inited);
if (!sticker_set->load_requests.empty()) {
sticker_set->load_requests.push_back(load_request_id);
} else {
sticker_set->load_without_stickers_requests.push_back(load_request_id);
if (sticker_set->load_without_stickers_requests.size() == 1u) {
if (G()->parameters().use_file_db) {
LOG(INFO) << "Trying to load " << sticker_set_id << " from database";
G()->td_db()->get_sqlite_pmc()->get(
get_sticker_set_database_key(sticker_set_id), PromiseCreator::lambda([sticker_set_id](string value) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_sticker_set_from_database,
sticker_set_id, false, std::move(value));
}));
} else {
LOG(INFO) << "Trying to load " << sticker_set_id << " from server";
do_reload_sticker_set(sticker_set_id, get_input_sticker_set(sticker_set), 0, Auto());
}
}
}
}
}
void StickersManager::on_load_sticker_set_from_database(StickerSetId sticker_set_id, bool with_stickers, string value) {
if (G()->close_flag()) {
return;
}
StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
if (sticker_set->was_loaded) {
LOG(INFO) << "Receive from database previously loaded " << sticker_set_id;
return;
}
if (!with_stickers && sticker_set->is_inited) {
LOG(INFO) << "Receive from database previously inited " << sticker_set_id;
return;
}
// it is possible that a server reload_sticker_set request has failed and cleared requests list with an error
if (with_stickers) {
// CHECK(!sticker_set->load_requests.empty());
} else {
// CHECK(!sticker_set->load_without_stickers_requests.empty());
}
if (value.empty()) {
LOG(INFO) << "Failed to find in the database " << sticker_set_id;
return do_reload_sticker_set(sticker_set_id, get_input_sticker_set(sticker_set), 0, Auto());
}
LOG(INFO) << "Successfully loaded " << sticker_set_id << " with" << (with_stickers ? "" : "out")
<< " stickers of size " << value.size() << " from database";
auto old_sticker_count = sticker_set->sticker_ids.size();
{
LOG_IF(ERROR, sticker_set->is_changed) << sticker_set_id << " with" << (with_stickers ? "" : "out")
<< " stickers was changed before it is loaded from database";
LogEventParser parser(value);
parse_sticker_set(sticker_set, parser);
LOG_IF(ERROR, sticker_set->is_changed)
<< sticker_set_id << " with" << (with_stickers ? "" : "out") << " stickers is changed";
parser.fetch_end();
auto status = parser.get_status();
if (status.is_error()) {
G()->td_db()->get_sqlite_sync_pmc()->erase(with_stickers ? get_full_sticker_set_database_key(sticker_set_id)
: get_sticker_set_database_key(sticker_set_id));
// need to crash, because the current StickerSet state is spoiled by parse_sticker_set
LOG(FATAL) << "Failed to parse " << sticker_set_id << ": " << status << ' '
<< format::as_hex_dump<4>(Slice(value));
}
}
if (!sticker_set->is_thumbnail_reloaded || !sticker_set->are_legacy_sticker_thumbnails_reloaded) {
do_reload_sticker_set(sticker_set_id, get_input_sticker_set(sticker_set), 0, Auto());
}
if (with_stickers && old_sticker_count < get_max_featured_sticker_count(sticker_set->sticker_type) &&
old_sticker_count < sticker_set->sticker_ids.size()) {
sticker_set->need_save_to_database = true;
update_sticker_set(sticker_set, "on_load_sticker_set_from_database");
}
update_load_requests(sticker_set, with_stickers, Status::OK());
}
void StickersManager::reload_sticker_set(StickerSetId sticker_set_id, int64 access_hash, Promise<Unit> &&promise) {
do_reload_sticker_set(sticker_set_id,
make_tl_object<telegram_api::inputStickerSetID>(sticker_set_id.get(), access_hash), 0,
std::move(promise));
}
void StickersManager::do_reload_sticker_set(StickerSetId sticker_set_id,
tl_object_ptr<telegram_api::InputStickerSet> &&input_sticker_set,
int32 hash, Promise<Unit> &&promise) const {
TRY_STATUS_PROMISE(promise, G()->close_status());
td_->create_handler<GetStickerSetQuery>(std::move(promise))->send(sticker_set_id, std::move(input_sticker_set), hash);
}
void StickersManager::on_install_sticker_set(StickerSetId set_id, bool is_archived,
tl_object_ptr<telegram_api::messages_StickerSetInstallResult> &&result) {
StickerSet *sticker_set = get_sticker_set(set_id);
CHECK(sticker_set != nullptr);
on_update_sticker_set(sticker_set, true, is_archived, true);
update_sticker_set(sticker_set, "on_install_sticker_set");
switch (result->get_id()) {
case telegram_api::messages_stickerSetInstallResultSuccess::ID:
break;
case telegram_api::messages_stickerSetInstallResultArchive::ID: {
auto archived_sets = move_tl_object_as<telegram_api::messages_stickerSetInstallResultArchive>(result);
for (auto &archived_set_ptr : archived_sets->sets_) {
StickerSetId archived_sticker_set_id =
on_get_sticker_set_covered(std::move(archived_set_ptr), true, "on_install_sticker_set");
if (archived_sticker_set_id.is_valid()) {
auto archived_sticker_set = get_sticker_set(archived_sticker_set_id);
CHECK(archived_sticker_set != nullptr);
update_sticker_set(archived_sticker_set, "on_install_sticker_set 2");
}
}
break;
}
default:
UNREACHABLE();
}
send_update_installed_sticker_sets();
}
void StickersManager::on_uninstall_sticker_set(StickerSetId set_id) {
StickerSet *sticker_set = get_sticker_set(set_id);
CHECK(sticker_set != nullptr);
on_update_sticker_set(sticker_set, false, false, true);
update_sticker_set(sticker_set, "on_uninstall_sticker_set");
send_update_installed_sticker_sets();
}
td_api::object_ptr<td_api::updateDiceEmojis> StickersManager::get_update_dice_emojis_object() const {
return td_api::make_object<td_api::updateDiceEmojis>(vector<string>(dice_emojis_));
}
void StickersManager::on_update_dice_emojis() {
if (G()->close_flag()) {
return;
}
if (td_->auth_manager_->is_bot()) {
G()->shared_config().set_option_empty("dice_emojis");
return;
}
if (!is_inited_) {
return;
}
auto dice_emojis_str =
G()->shared_config().get_option_string("dice_emojis", "🎲\x01🎯\x01🏀\x01⚽\x01⚽️\x01🎰\x01🎳");
if (dice_emojis_str == dice_emojis_str_) {
return;
}
dice_emojis_str_ = std::move(dice_emojis_str);
auto new_dice_emojis = full_split(dice_emojis_str_, '\x01');
for (auto &emoji : new_dice_emojis) {
if (!td::contains(dice_emojis_, emoji)) {
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_dice(emoji));
if (special_sticker_set.id_.is_valid()) {
// drop information about the sticker set to reload it
special_sticker_set.id_ = StickerSetId();
special_sticker_set.access_hash_ = 0;
special_sticker_set.short_name_.clear();
}
if (G()->parameters().use_file_db) {
LOG(INFO) << "Load new dice sticker set for emoji " << emoji;
load_special_sticker_set(special_sticker_set);
}
}
}
dice_emojis_ = std::move(new_dice_emojis);
send_closure(G()->td(), &Td::send_update, get_update_dice_emojis_object());
}
void StickersManager::on_update_dice_success_values() {
if (G()->close_flag()) {
return;
}
if (td_->auth_manager_->is_bot()) {
G()->shared_config().set_option_empty("dice_success_values");
return;
}
if (!is_inited_) {
return;
}
auto dice_success_values_str =
G()->shared_config().get_option_string("dice_success_values", "0,6:62,5:110,5:110,5:110,64:110,6:110");
if (dice_success_values_str == dice_success_values_str_) {
return;
}
LOG(INFO) << "Change dice success values to " << dice_success_values_str;
dice_success_values_str_ = std::move(dice_success_values_str);
dice_success_values_ = transform(full_split(dice_success_values_str_, ','), [](Slice value) {
auto result = split(value, ':');
return std::make_pair(to_integer<int32>(result.first), to_integer<int32>(result.second));
});
}
void StickersManager::on_update_emoji_sounds() {
if (G()->close_flag() || !is_inited_ || td_->auth_manager_->is_bot()) {
return;
}
auto emoji_sounds_str = G()->shared_config().get_option_string("emoji_sounds");
if (emoji_sounds_str == emoji_sounds_str_) {
return;
}
LOG(INFO) << "Change emoji sounds to " << emoji_sounds_str;
emoji_sounds_str_ = std::move(emoji_sounds_str);
vector<FileId> old_file_ids;
for (auto &emoji_sound : emoji_sounds_) {
old_file_ids.push_back(emoji_sound.second);
}
emoji_sounds_.clear();
vector<FileId> new_file_ids;
auto sounds = full_split(Slice(emoji_sounds_str_), ',');
CHECK(sounds.size() % 2 == 0);
for (size_t i = 0; i < sounds.size(); i += 2) {
vector<Slice> parts = full_split(sounds[i + 1], ':');
CHECK(parts.size() == 3);
auto id = to_integer<int64>(parts[0]);
auto access_hash = to_integer<int64>(parts[1]);
auto dc_id = G()->net_query_dispatcher().get_main_dc_id();
auto file_reference = base64url_decode(parts[2]).move_as_ok();
int32 expected_size = 7000;
auto suggested_file_name = PSTRING() << static_cast<uint64>(id) << '.'
<< MimeType::to_extension("audio/ogg", "oga");
auto file_id = td_->file_manager_->register_remote(
FullRemoteFileLocation(FileType::VoiceNote, id, access_hash, dc_id, std::move(file_reference)),
FileLocationSource::FromServer, DialogId(), 0, expected_size, std::move(suggested_file_name));
CHECK(file_id.is_valid());
auto cleaned_emoji = remove_fitzpatrick_modifier(sounds[i]).str();
if (!cleaned_emoji.empty()) {
emoji_sounds_.emplace(cleaned_emoji, file_id);
new_file_ids.push_back(file_id);
}
}
td_->file_manager_->change_files_source(get_app_config_file_source_id(), old_file_ids, new_file_ids);
try_update_animated_emoji_messages();
}
void StickersManager::on_update_disable_animated_emojis() {
if (G()->close_flag() || !is_inited_ || td_->auth_manager_->is_bot()) {
return;
}
auto disable_animated_emojis = G()->shared_config().get_option_boolean("disable_animated_emoji");
if (disable_animated_emojis == disable_animated_emojis_) {
return;
}
disable_animated_emojis_ = disable_animated_emojis;
if (!disable_animated_emojis_) {
reload_special_sticker_set_by_type(SpecialStickerSetType::animated_emoji());
reload_special_sticker_set_by_type(SpecialStickerSetType::animated_emoji_click());
}
try_update_animated_emoji_messages();
vector<int64> custom_emoji_ids;
for (auto &it : custom_emoji_messages_) {
custom_emoji_ids.push_back(it.first);
}
for (auto custom_emoji_id : custom_emoji_ids) {
try_update_custom_emoji_messages(custom_emoji_id);
}
if (!disable_animated_emojis_) {
for (size_t i = 0; i < custom_emoji_ids.size(); i += MAX_GET_CUSTOM_EMOJI_STICKERS) {
auto end_i = i + MAX_GET_CUSTOM_EMOJI_STICKERS;
auto end = end_i < custom_emoji_ids.size() ? custom_emoji_ids.begin() + end_i : custom_emoji_ids.end();
get_custom_emoji_stickers({custom_emoji_ids.begin() + i, end}, true, Auto());
}
}
}
void StickersManager::on_update_sticker_sets() {
// TODO better support
for (int32 type = 0; type < MAX_STICKER_TYPE; type++) {
archived_sticker_set_ids_[type].clear();
total_archived_sticker_set_count_[type] = -1;
reload_installed_sticker_sets(static_cast<StickerType>(type), true);
}
}
void StickersManager::try_update_animated_emoji_messages() {
auto sticker_set = get_animated_emoji_sticker_set();
vector<FullMessageId> full_message_ids;
for (auto &it : emoji_messages_) {
auto new_animated_sticker = get_animated_emoji_sticker(sticker_set, it.first);
auto new_sound_file_id = get_animated_emoji_sound_file_id(it.first);
if (new_animated_sticker != it.second->animated_emoji_sticker ||
(new_animated_sticker.first.is_valid() && new_sound_file_id != it.second->sound_file_id)) {
it.second->animated_emoji_sticker = new_animated_sticker;
it.second->sound_file_id = new_sound_file_id;
for (const auto &full_message_id : it.second->full_message_ids) {
full_message_ids.push_back(full_message_id);
}
}
}
for (const auto &full_message_id : full_message_ids) {
td_->messages_manager_->on_external_update_message_content(full_message_id);
}
}
void StickersManager::try_update_custom_emoji_messages(int64 custom_emoji_id) {
auto it = custom_emoji_messages_.find(custom_emoji_id);
if (it == custom_emoji_messages_.end()) {
return;
}
vector<FullMessageId> full_message_ids;
auto new_sticker_id = get_custom_animated_emoji_sticker_id(custom_emoji_id);
if (new_sticker_id != it->second->sticker_id) {
it->second->sticker_id = new_sticker_id;
for (const auto &full_message_id : it->second->full_message_ids) {
full_message_ids.push_back(full_message_id);
}
}
for (const auto &full_message_id : full_message_ids) {
td_->messages_manager_->on_external_update_message_content(full_message_id);
}
}
void StickersManager::try_update_premium_gift_messages() {
auto sticker_set = get_premium_gift_sticker_set();
vector<FullMessageId> full_message_ids;
for (auto &it : premium_gift_messages_) {
auto new_sticker_id = get_premium_gift_option_sticker_id(sticker_set, it.first);
if (new_sticker_id != it.second->sticker_id) {
it.second->sticker_id = new_sticker_id;
for (const auto &full_message_id : it.second->full_message_ids) {
full_message_ids.push_back(full_message_id);
}
}
}
for (const auto &full_message_id : full_message_ids) {
td_->messages_manager_->on_external_update_message_content(full_message_id);
}
}
void StickersManager::register_premium_gift(int32 months, FullMessageId full_message_id, const char *source) {
if (td_->auth_manager_->is_bot() || months == 0) {
return;
}
LOG(INFO) << "Register premium gift for " << months << " months from " << full_message_id << " from " << source;
auto &premium_gift_messages_ptr = premium_gift_messages_[months];
if (premium_gift_messages_ptr == nullptr) {
premium_gift_messages_ptr = make_unique<GiftPremiumMessages>();
}
auto &premium_gift_messages = *premium_gift_messages_ptr;
if (premium_gift_messages.full_message_ids.empty()) {
premium_gift_messages.sticker_id = get_premium_gift_option_sticker_id(months);
}
bool is_inserted = premium_gift_messages.full_message_ids.insert(full_message_id).second;
LOG_CHECK(is_inserted) << source << " " << months << " " << full_message_id;
}
void StickersManager::unregister_premium_gift(int32 months, FullMessageId full_message_id, const char *source) {
if (td_->auth_manager_->is_bot() || months == 0) {
return;
}
LOG(INFO) << "Unregister premium gift for " << months << " months from " << full_message_id << " from " << source;
auto it = premium_gift_messages_.find(months);
CHECK(it != premium_gift_messages_.end());
auto &message_ids = it->second->full_message_ids;
auto is_deleted = message_ids.erase(full_message_id) > 0;
LOG_CHECK(is_deleted) << source << " " << months << " " << full_message_id;
if (message_ids.empty()) {
premium_gift_messages_.erase(it);
}
}
void StickersManager::register_dice(const string &emoji, int32 value, FullMessageId full_message_id,
const char *source) {
CHECK(!emoji.empty());
if (td_->auth_manager_->is_bot()) {
return;
}
LOG(INFO) << "Register dice " << emoji << " with value " << value << " from " << full_message_id << " from "
<< source;
bool is_inserted = dice_messages_[emoji].insert(full_message_id).second;
LOG_CHECK(is_inserted) << source << " " << emoji << " " << value << " " << full_message_id;
if (!td::contains(dice_emojis_, emoji)) {
if (full_message_id.get_message_id().is_any_server() &&
full_message_id.get_dialog_id().get_type() != DialogType::SecretChat) {
send_closure(G()->config_manager(), &ConfigManager::reget_app_config, Promise<Unit>());
}
return;
}
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_dice(emoji));
bool need_load = false;
StickerSet *sticker_set = nullptr;
if (!special_sticker_set.id_.is_valid()) {
need_load = true;
} else {
sticker_set = get_sticker_set(special_sticker_set.id_);
CHECK(sticker_set != nullptr);
need_load = !sticker_set->was_loaded;
}
if (need_load) {
LOG(INFO) << "Waiting for a dice sticker set needed in " << full_message_id;
load_special_sticker_set(special_sticker_set);
} else {
// TODO reload once in a while
// reload_special_sticker_set(special_sticker_set, sticker_set->is_loaded ? sticker_set->hash : 0);
}
}
void StickersManager::unregister_dice(const string &emoji, int32 value, FullMessageId full_message_id,
const char *source) {
CHECK(!emoji.empty());
if (td_->auth_manager_->is_bot()) {
return;
}
LOG(INFO) << "Unregister dice " << emoji << " with value " << value << " from " << full_message_id << " from "
<< source;
auto &message_ids = dice_messages_[emoji];
auto is_deleted = message_ids.erase(full_message_id) > 0;
LOG_CHECK(is_deleted) << source << " " << emoji << " " << value << " " << full_message_id;
if (message_ids.empty()) {
dice_messages_.erase(emoji);
}
}
void StickersManager::register_emoji(const string &emoji, int64 custom_emoji_id, FullMessageId full_message_id,
const char *source) {
CHECK(!emoji.empty());
if (td_->auth_manager_->is_bot()) {
return;
}
LOG(INFO) << "Register emoji " << emoji << " with custom emoji " << custom_emoji_id << " from " << full_message_id
<< " from " << source;
if (custom_emoji_id != 0) {
auto &emoji_messages_ptr = custom_emoji_messages_[custom_emoji_id];
if (emoji_messages_ptr == nullptr) {
emoji_messages_ptr = make_unique<CustomEmojiMessages>();
}
auto &emoji_messages = *emoji_messages_ptr;
if (emoji_messages.full_message_ids.empty()) {
emoji_messages.sticker_id = get_custom_animated_emoji_sticker_id(custom_emoji_id);
if (!disable_animated_emojis_) {
get_custom_emoji_stickers({custom_emoji_id}, true, Promise<td_api::object_ptr<td_api::stickers>>());
}
}
bool is_inserted = emoji_messages.full_message_ids.insert(full_message_id).second;
LOG_CHECK(is_inserted) << source << ' ' << custom_emoji_id << ' ' << full_message_id;
return;
}
auto &emoji_messages_ptr = emoji_messages_[emoji];
if (emoji_messages_ptr == nullptr) {
emoji_messages_ptr = make_unique<EmojiMessages>();
}
auto &emoji_messages = *emoji_messages_ptr;
if (emoji_messages.full_message_ids.empty()) {
emoji_messages.animated_emoji_sticker = get_animated_emoji_sticker(emoji);
emoji_messages.sound_file_id = get_animated_emoji_sound_file_id(emoji);
}
bool is_inserted = emoji_messages.full_message_ids.insert(full_message_id).second;
LOG_CHECK(is_inserted) << source << ' ' << emoji << ' ' << full_message_id;
}
void StickersManager::unregister_emoji(const string &emoji, int64 custom_emoji_id, FullMessageId full_message_id,
const char *source) {
CHECK(!emoji.empty());
if (td_->auth_manager_->is_bot()) {
return;
}
LOG(INFO) << "Unregister emoji " << emoji << " with custom emoji " << custom_emoji_id << " from " << full_message_id
<< " from " << source;
if (custom_emoji_id != 0) {
auto it = custom_emoji_messages_.find(custom_emoji_id);
CHECK(it != custom_emoji_messages_.end());
auto &full_message_ids = it->second->full_message_ids;
auto is_deleted = full_message_ids.erase(full_message_id) > 0;
LOG_CHECK(is_deleted) << source << ' ' << custom_emoji_id << ' ' << full_message_id;
if (full_message_ids.empty()) {
custom_emoji_messages_.erase(it);
}
return;
}
auto it = emoji_messages_.find(emoji);
CHECK(it != emoji_messages_.end());
auto &full_message_ids = it->second->full_message_ids;
auto is_deleted = full_message_ids.erase(full_message_id) > 0;
LOG_CHECK(is_deleted) << source << ' ' << emoji << ' ' << full_message_id;
if (full_message_ids.empty()) {
emoji_messages_.erase(it);
}
}
void StickersManager::get_animated_emoji(string emoji, bool is_recursive,
Promise<td_api::object_ptr<td_api::animatedEmoji>> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_emoji());
auto sticker_set = get_sticker_set(special_sticker_set.id_);
if (sticker_set == nullptr || !sticker_set->was_loaded) {
if (is_recursive) {
return promise.set_value(nullptr);
}
pending_get_animated_emoji_queries_.push_back(
PromiseCreator::lambda([actor_id = actor_id(this), emoji = std::move(emoji),
promise = std::move(promise)](Result<Unit> &&result) mutable {
if (result.is_error()) {
promise.set_error(result.move_as_error());
} else {
send_closure(actor_id, &StickersManager::get_animated_emoji, std::move(emoji), true, std::move(promise));
}
}));
load_special_sticker_set(special_sticker_set);
return;
}
promise.set_value(get_animated_emoji_object(get_animated_emoji_sticker(sticker_set, emoji),
get_animated_emoji_sound_file_id(emoji)));
}
void StickersManager::get_all_animated_emojis(bool is_recursive,
Promise<td_api::object_ptr<td_api::emojis>> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_emoji());
auto sticker_set = get_sticker_set(special_sticker_set.id_);
if (sticker_set == nullptr || !sticker_set->was_loaded) {
if (is_recursive) {
return promise.set_value(td_api::make_object<td_api::emojis>());
}
pending_get_animated_emoji_queries_.push_back(PromiseCreator::lambda(
[actor_id = actor_id(this), promise = std::move(promise)](Result<Unit> &&result) mutable {
if (result.is_error()) {
promise.set_error(result.move_as_error());
} else {
send_closure(actor_id, &StickersManager::get_all_animated_emojis, true, std::move(promise));
}
}));
load_special_sticker_set(special_sticker_set);
return;
}
auto emojis = transform(sticker_set->sticker_ids, [&](FileId sticker_id) {
auto s = get_sticker(sticker_id);
CHECK(s != nullptr);
return s->alt;
});
promise.set_value(td_api::make_object<td_api::emojis>(std::move(emojis)));
}
void StickersManager::load_custom_emoji_sticker_from_database(int64 custom_emoji_id, Promise<Unit> &&promise) {
CHECK(custom_emoji_id != 0);
auto &queries = custom_emoji_load_queries_[custom_emoji_id];
queries.push_back(std::move(promise));
if (queries.size() == 1) {
LOG(INFO) << "Trying to load custom emoji " << custom_emoji_id << " from database";
G()->td_db()->get_sqlite_pmc()->get(
get_custom_emoji_database_key(custom_emoji_id), PromiseCreator::lambda([custom_emoji_id](string value) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_custom_emoji_from_database, custom_emoji_id,
std::move(value));
}));
}
}
void StickersManager::on_load_custom_emoji_from_database(int64 custom_emoji_id, string value) {
if (G()->close_flag()) {
return;
}
if (!value.empty()) {
LOG(INFO) << "Successfully loaded custom emoji " << custom_emoji_id << " of size " << value.size()
<< " from database";
CustomEmojiLogEvent log_event;
if (log_event_parse(log_event, value).is_error()) {
LOG(ERROR) << "Delete invalid custom emoji " << custom_emoji_id << " value from database";
G()->td_db()->get_sqlite_pmc()->erase(get_custom_emoji_database_key(custom_emoji_id), Auto());
}
} else {
LOG(INFO) << "Failed to load custom emoji " << custom_emoji_id << " from database";
}
auto it = custom_emoji_load_queries_.find(custom_emoji_id);
CHECK(it != custom_emoji_load_queries_.end());
CHECK(!it->second.empty());
auto promises = std::move(it->second);
custom_emoji_load_queries_.erase(it);
set_promises(promises);
}
td_api::object_ptr<td_api::stickers> StickersManager::get_custom_emoji_stickers_object(
const vector<int64> &document_ids) {
vector<td_api::object_ptr<td_api::sticker>> stickers;
auto update_before_date = G()->unix_time() - 86400;
vector<int64> reload_document_ids;
for (auto document_id : document_ids) {
auto file_id = custom_emoji_to_sticker_id_.get(document_id);
auto sticker = get_sticker_object(file_id);
if (sticker != nullptr && sticker->type_->get_id() == td_api::stickerTypeCustomEmoji::ID) {
auto s = get_sticker(file_id);
if (s->emoji_receive_date < update_before_date && !s->is_being_reloaded) {
s->is_being_reloaded = true;
reload_document_ids.push_back(document_id);
}
stickers.push_back(std::move(sticker));
}
}
if (!reload_document_ids.empty()) {
LOG(INFO) << "Reload documents " << reload_document_ids;
auto promise = PromiseCreator::lambda(
[actor_id =
actor_id(this)](Result<vector<telegram_api::object_ptr<telegram_api::Document>>> r_documents) mutable {
send_closure(actor_id, &StickersManager::on_get_custom_emoji_documents, std::move(r_documents),
vector<int64>(), Promise<td_api::object_ptr<td_api::stickers>>());
});
td_->create_handler<GetCustomEmojiDocumentsQuery>(std::move(promise))->send(std::move(reload_document_ids));
}
return td_api::make_object<td_api::stickers>(std::move(stickers));
}
void StickersManager::get_custom_emoji_stickers(vector<int64> &&document_ids, bool use_database,
Promise<td_api::object_ptr<td_api::stickers>> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
if (document_ids.size() > MAX_GET_CUSTOM_EMOJI_STICKERS) {
return promise.set_error(Status::Error(400, "Too many custom emoji identifiers specified"));
}
td::unique(document_ids);
td::remove(document_ids, 0);
vector<int64> unknown_document_ids;
for (auto document_id : document_ids) {
if (custom_emoji_to_sticker_id_.count(document_id) == 0) {
unknown_document_ids.push_back(document_id);
}
}
if (unknown_document_ids.empty()) {
return promise.set_value(get_custom_emoji_stickers_object(document_ids));
}
if (use_database && G()->parameters().use_file_db) {
MultiPromiseActorSafe mpas{"LoadCustomEmojiMultiPromiseActor"};
mpas.add_promise(
PromiseCreator::lambda([actor_id = actor_id(this), document_ids, promise = std::move(promise)](Unit) mutable {
send_closure(actor_id, &StickersManager::get_custom_emoji_stickers, std::move(document_ids), false,
std::move(promise));
}));
auto lock = mpas.get_promise();
for (auto document_id : unknown_document_ids) {
load_custom_emoji_sticker_from_database(document_id, mpas.get_promise());
}
return lock.set_value(Unit());
}
auto query_promise = PromiseCreator::lambda(
[actor_id = actor_id(this), document_ids = std::move(document_ids), promise = std::move(promise)](
Result<vector<telegram_api::object_ptr<telegram_api::Document>>> r_documents) mutable {
send_closure(actor_id, &StickersManager::on_get_custom_emoji_documents, std::move(r_documents),
std::move(document_ids), std::move(promise));
});
td_->create_handler<GetCustomEmojiDocumentsQuery>(std::move(query_promise))->send(std::move(unknown_document_ids));
}
void StickersManager::on_get_custom_emoji_documents(
Result<vector<telegram_api::object_ptr<telegram_api::Document>>> &&r_documents, vector<int64> &&document_ids,
Promise<td_api::object_ptr<td_api::stickers>> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
if (r_documents.is_error()) {
return promise.set_error(r_documents.move_as_error());
}
auto documents = r_documents.move_as_ok();
for (auto &document : documents) {
LOG(INFO) << "Receive " << to_string(document);
if (document->get_id() == telegram_api::documentEmpty::ID) {
continue;
}
on_get_sticker_document(std::move(document), StickerFormat::Unknown);
}
promise.set_value(get_custom_emoji_stickers_object(document_ids));
}
void StickersManager::get_premium_gift_option_sticker(int32 month_count, bool is_recursive,
Promise<td_api::object_ptr<td_api::sticker>> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::premium_gifts());
auto sticker_set = get_sticker_set(special_sticker_set.id_);
if (sticker_set == nullptr || !sticker_set->was_loaded) {
if (is_recursive) {
return promise.set_value(nullptr);
}
pending_get_premium_gift_option_sticker_queries_.push_back(PromiseCreator::lambda(
[actor_id = actor_id(this), month_count, promise = std::move(promise)](Result<Unit> &&result) mutable {
if (result.is_error()) {
promise.set_error(result.move_as_error());
} else {
send_closure(actor_id, &StickersManager::get_premium_gift_option_sticker, month_count, true,
std::move(promise));
}
}));
load_special_sticker_set(special_sticker_set);
return;
}
promise.set_value(get_sticker_object(get_premium_gift_option_sticker_id(sticker_set, month_count)));
}
void StickersManager::get_animated_emoji_click_sticker(const string &message_text, FullMessageId full_message_id,
Promise<td_api::object_ptr<td_api::sticker>> &&promise) {
if (disable_animated_emojis_ || td_->auth_manager_->is_bot()) {
return promise.set_value(nullptr);
}
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_emoji_click());
if (!special_sticker_set.id_.is_valid()) {
// don't wait for the first load of the sticker set from the server
load_special_sticker_set(special_sticker_set);
return promise.set_value(nullptr);
}
auto sticker_set = get_sticker_set(special_sticker_set.id_);
CHECK(sticker_set != nullptr);
if (sticker_set->was_loaded) {
return choose_animated_emoji_click_sticker(sticker_set, message_text, full_message_id, Time::now(),
std::move(promise));
}
LOG(INFO) << "Waiting for an emoji click sticker set needed in " << full_message_id;
load_special_sticker_set(special_sticker_set);
PendingGetAnimatedEmojiClickSticker pending_request;
pending_request.message_text_ = message_text;
pending_request.full_message_id_ = full_message_id;
pending_request.start_time_ = Time::now();
pending_request.promise_ = std::move(promise);
pending_get_animated_emoji_click_stickers_.push_back(std::move(pending_request));
}
int StickersManager::get_emoji_number(Slice emoji) {
// '0'-'9' + U+20E3
auto data = emoji.ubegin();
if (emoji.size() != 4 || emoji[0] < '0' || emoji[0] > '9' || data[1] != 0xE2 || data[2] != 0x83 || data[3] != 0xA3) {
return -1;
}
return emoji[0] - '0';
}
vector<FileId> StickersManager::get_animated_emoji_click_stickers(const StickerSet *sticker_set, Slice emoji) const {
vector<FileId> result;
for (auto sticker_id : sticker_set->sticker_ids) {
auto s = get_sticker(sticker_id);
CHECK(s != nullptr);
if (remove_emoji_modifiers(s->alt) == emoji) {
result.push_back(sticker_id);
}
}
if (result.empty()) {
const static vector<string> heart_emojis{"💛", "💙", "💚", "💜", "🧡", "🖤", "🤎", "🤍"};
if (td::contains(heart_emojis, emoji)) {
return get_animated_emoji_click_stickers(sticker_set, Slice("❤"));
}
}
return result;
}
void StickersManager::choose_animated_emoji_click_sticker(const StickerSet *sticker_set, string message_text,
FullMessageId full_message_id, double start_time,
Promise<td_api::object_ptr<td_api::sticker>> &&promise) {
CHECK(sticker_set->was_loaded);
remove_emoji_modifiers_in_place(message_text);
if (message_text.empty()) {
return promise.set_error(Status::Error(400, "Message is not an animated emoji message"));
}
if (disable_animated_emojis_ || td_->auth_manager_->is_bot()) {
return promise.set_value(nullptr);
}
auto now = Time::now();
if (last_clicked_animated_emoji_ == message_text && last_clicked_animated_emoji_full_message_id_ == full_message_id &&
next_click_animated_emoji_message_time_ >= now + 2 * MIN_ANIMATED_EMOJI_CLICK_DELAY) {
return promise.set_value(nullptr);
}
auto all_sticker_ids = get_animated_emoji_click_stickers(sticker_set, message_text);
vector<std::pair<int, FileId>> found_stickers;
for (auto sticker_id : all_sticker_ids) {
auto it = sticker_set->sticker_emojis_map_.find(sticker_id);
if (it != sticker_set->sticker_emojis_map_.end()) {
for (auto &emoji : it->second) {
auto number = get_emoji_number(emoji);
if (number > 0) {
found_stickers.emplace_back(number, sticker_id);
}
}
}
}
if (found_stickers.empty()) {
LOG(INFO) << "There is no click effect for " << message_text << " from " << full_message_id;
return promise.set_value(nullptr);
}
if (last_clicked_animated_emoji_full_message_id_ != full_message_id) {
flush_pending_animated_emoji_clicks();
last_clicked_animated_emoji_full_message_id_ = full_message_id;
}
if (last_clicked_animated_emoji_ != message_text) {
pending_animated_emoji_clicks_.clear();
last_clicked_animated_emoji_ = std::move(message_text);
}
if (!pending_animated_emoji_clicks_.empty() && found_stickers.size() >= 2) {
for (auto it = found_stickers.begin(); it != found_stickers.end(); ++it) {
if (it->first == pending_animated_emoji_clicks_.back().first) {
found_stickers.erase(it);
break;
}
}
}
CHECK(!found_stickers.empty());
auto result = found_stickers[Random::fast(0, narrow_cast<int>(found_stickers.size()) - 1)];
pending_animated_emoji_clicks_.emplace_back(result.first, start_time);
if (pending_animated_emoji_clicks_.size() == 5) {
flush_pending_animated_emoji_clicks();
} else {
set_timeout_in(0.5);
}
if (now >= next_click_animated_emoji_message_time_) {
next_click_animated_emoji_message_time_ = now + MIN_ANIMATED_EMOJI_CLICK_DELAY;
promise.set_value(get_sticker_object(result.second, false, true));
} else {
create_actor<SleepActor>("SendClickAnimatedEmojiMessageResponse", next_click_animated_emoji_message_time_ - now,
PromiseCreator::lambda([actor_id = actor_id(this), sticker_id = result.second,
promise = std::move(promise)](Result<Unit> result) mutable {
send_closure(actor_id, &StickersManager::send_click_animated_emoji_message_response,
sticker_id, std::move(promise));
}))
.release();
next_click_animated_emoji_message_time_ += MIN_ANIMATED_EMOJI_CLICK_DELAY;
}
}
void StickersManager::send_click_animated_emoji_message_response(
FileId sticker_id, Promise<td_api::object_ptr<td_api::sticker>> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
promise.set_value(get_sticker_object(sticker_id, false, true));
}
void StickersManager::timeout_expired() {
flush_pending_animated_emoji_clicks();
}
void StickersManager::flush_pending_animated_emoji_clicks() {
if (pending_animated_emoji_clicks_.empty()) {
return;
}
auto clicks = std::move(pending_animated_emoji_clicks_);
pending_animated_emoji_clicks_.clear();
auto full_message_id = last_clicked_animated_emoji_full_message_id_;
last_clicked_animated_emoji_full_message_id_ = FullMessageId();
auto emoji = std::move(last_clicked_animated_emoji_);
last_clicked_animated_emoji_.clear();
if (td_->messages_manager_->is_message_edited_recently(full_message_id, 1)) {
// includes deleted full_message_id
return;
}
auto dialog_id = full_message_id.get_dialog_id();
auto input_peer = td_->messages_manager_->get_input_peer(dialog_id, AccessRights::Write);
if (input_peer == nullptr) {
return;
}
double start_time = clicks[0].second;
auto data = json_encode<string>(json_object([&clicks, start_time](auto &o) {
o("v", 1);
o("a", json_array(clicks, [start_time](auto &click) {
return json_object([&click, start_time](auto &o) {
o("i", click.first);
auto t = static_cast<int32>((click.second - start_time) * 100);
o("t", JsonRaw(PSLICE() << (t / 100) << '.' << (t < 10 ? "0" : "") << (t % 100)));
});
}));
}));
td_->create_handler<SendAnimatedEmojiClicksQuery>()->send(
dialog_id, std::move(input_peer),
make_tl_object<telegram_api::sendMessageEmojiInteraction>(
emoji, full_message_id.get_message_id().get_server_message_id().get(),
make_tl_object<telegram_api::dataJSON>(data)));
on_send_animated_emoji_clicks(dialog_id, emoji);
}
void StickersManager::on_send_animated_emoji_clicks(DialogId dialog_id, const string &emoji) {
flush_sent_animated_emoji_clicks();
if (!sent_animated_emoji_clicks_.empty() && sent_animated_emoji_clicks_.back().dialog_id == dialog_id &&
sent_animated_emoji_clicks_.back().emoji == emoji) {
sent_animated_emoji_clicks_.back().send_time = Time::now();
return;
}
SentAnimatedEmojiClicks clicks;
clicks.send_time = Time::now();
clicks.dialog_id = dialog_id;
clicks.emoji = emoji;
sent_animated_emoji_clicks_.push_back(std::move(clicks));
}
void StickersManager::flush_sent_animated_emoji_clicks() {
if (sent_animated_emoji_clicks_.empty()) {
return;
}
auto min_send_time = Time::now() - 30.0;
auto it = sent_animated_emoji_clicks_.begin();
while (it != sent_animated_emoji_clicks_.end() && it->send_time <= min_send_time) {
++it;
}
sent_animated_emoji_clicks_.erase(sent_animated_emoji_clicks_.begin(), it);
}
bool StickersManager::is_sent_animated_emoji_click(DialogId dialog_id, const string &emoji) {
flush_sent_animated_emoji_clicks();
for (const auto &click : sent_animated_emoji_clicks_) {
if (click.dialog_id == dialog_id && click.emoji == emoji) {
return true;
}
}
return false;
}
Status StickersManager::on_animated_emoji_message_clicked(string &&emoji, FullMessageId full_message_id, string data) {
if (td_->auth_manager_->is_bot() || disable_animated_emojis_) {
return Status::OK();
}
TRY_RESULT(value, json_decode(data));
if (value.type() != JsonValue::Type::Object) {
return Status::Error("Expected an object");
}
auto &object = value.get_object();
TRY_RESULT(version, get_json_object_int_field(object, "v", false));
if (version != 1) {
return Status::OK();
}
TRY_RESULT(array_value, get_json_object_field(object, "a", JsonValue::Type::Array, false));
auto &array = array_value.get_array();
if (array.size() > 20) {
return Status::Error("Click array is too big");
}
vector<std::pair<int, double>> clicks;
double previous_start_time = 0.0;
double adjustment = 0.0;
for (auto &click : array) {
if (click.type() != JsonValue::Type::Object) {
return Status::Error("Expected clicks as JSON objects");
}
auto &click_object = click.get_object();
TRY_RESULT(index, get_json_object_int_field(click_object, "i", false));
if (index <= 0 || index > 9) {
return Status::Error("Wrong index");
}
TRY_RESULT(start_time, get_json_object_double_field(click_object, "t", false));
if (!std::isfinite(start_time)) {
return Status::Error("Receive invalid start time");
}
if (start_time < previous_start_time) {
return Status::Error("Non-monotonic start time");
}
if (start_time > previous_start_time + 3) {
return Status::Error("Too big delay between clicks");
}
previous_start_time = start_time;
auto adjusted_start_time =
clicks.empty() ? 0.0 : max(start_time + adjustment, clicks.back().second + MIN_ANIMATED_EMOJI_CLICK_DELAY);
adjustment = adjusted_start_time - start_time;
clicks.emplace_back(static_cast<int>(index), adjusted_start_time);
}
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_emoji_click());
if (special_sticker_set.id_.is_valid()) {
auto sticker_set = get_sticker_set(special_sticker_set.id_);
CHECK(sticker_set != nullptr);
if (sticker_set->was_loaded) {
schedule_update_animated_emoji_clicked(sticker_set, emoji, full_message_id, std::move(clicks));
return Status::OK();
}
}
LOG(INFO) << "Waiting for an emoji click sticker set needed in " << full_message_id;
load_special_sticker_set(special_sticker_set);
PendingOnAnimatedEmojiClicked pending_request;
pending_request.emoji_ = std::move(emoji);
pending_request.full_message_id_ = full_message_id;
pending_request.clicks_ = std::move(clicks);
pending_on_animated_emoji_message_clicked_.push_back(std::move(pending_request));
return Status::OK();
}
void StickersManager::schedule_update_animated_emoji_clicked(const StickerSet *sticker_set, Slice emoji,
FullMessageId full_message_id,
vector<std::pair<int, double>> clicks) {
if (clicks.empty()) {
return;
}
if (td_->messages_manager_->is_message_edited_recently(full_message_id, 2)) {
// includes deleted full_message_id
return;
}
auto dialog_id = full_message_id.get_dialog_id();
if (!td_->messages_manager_->have_input_peer(dialog_id, AccessRights::Write)) {
return;
}
auto all_sticker_ids = get_animated_emoji_click_stickers(sticker_set, emoji);
FlatHashMap<int, FileId> sticker_ids;
for (auto sticker_id : all_sticker_ids) {
auto it = sticker_set->sticker_emojis_map_.find(sticker_id);
if (it != sticker_set->sticker_emojis_map_.end()) {
for (auto &sticker_emoji : it->second) {
auto number = get_emoji_number(sticker_emoji);
if (number > 0) {
sticker_ids[number] = sticker_id;
}
}
}
}
auto now = Time::now();
auto start_time = max(now, next_update_animated_emoji_clicked_time_);
for (const auto &click : clicks) {
auto index = click.first;
if (index <= 0) {
return;
}
auto sticker_id = sticker_ids[index];
if (!sticker_id.is_valid()) {
LOG(INFO) << "Failed to find sticker for " << emoji << " with index " << index;
return;
}
create_actor<SleepActor>(
"SendUpdateAnimatedEmojiClicked", start_time + click.second - now,
PromiseCreator::lambda([actor_id = actor_id(this), full_message_id, sticker_id](Result<Unit> result) {
send_closure(actor_id, &StickersManager::send_update_animated_emoji_clicked, full_message_id, sticker_id);
}))
.release();
}
next_update_animated_emoji_clicked_time_ = start_time + clicks.back().second + MIN_ANIMATED_EMOJI_CLICK_DELAY;
}
void StickersManager::send_update_animated_emoji_clicked(FullMessageId full_message_id, FileId sticker_id) {
if (G()->close_flag() || disable_animated_emojis_ || td_->auth_manager_->is_bot()) {
return;
}
if (td_->messages_manager_->is_message_edited_recently(full_message_id, 2)) {
// includes deleted full_message_id
return;
}
auto dialog_id = full_message_id.get_dialog_id();
if (!td_->messages_manager_->have_input_peer(dialog_id, AccessRights::Write)) {
return;
}
send_closure(
G()->td(), &Td::send_update,
td_api::make_object<td_api::updateAnimatedEmojiMessageClicked>(
dialog_id.get(), full_message_id.get_message_id().get(), get_sticker_object(sticker_id, false, true)));
}
bool StickersManager::is_active_reaction(const string &reaction) const {
for (auto &supported_reaction : reactions_.reactions_) {
if (supported_reaction.reaction_ == reaction) {
return supported_reaction.is_active_;
}
}
return false;
}
void StickersManager::view_featured_sticker_sets(const vector<StickerSetId> &sticker_set_ids) {
for (auto sticker_set_id : sticker_set_ids) {
auto set = get_sticker_set(sticker_set_id);
if (set != nullptr && !set->is_viewed) {
auto type = static_cast<int32>(set->sticker_type);
if (td::contains(featured_sticker_set_ids_[type], sticker_set_id)) {
need_update_featured_sticker_sets_[type] = true;
}
set->is_viewed = true;
pending_viewed_featured_sticker_set_ids_.insert(sticker_set_id);
update_sticker_set(set, "view_featured_sticker_sets");
}
}
for (int32 type = 0; type < MAX_STICKER_TYPE; type++) {
send_update_featured_sticker_sets(static_cast<StickerType>(type));
}
if (!pending_viewed_featured_sticker_set_ids_.empty() && !pending_featured_sticker_set_views_timeout_.has_timeout()) {
LOG(INFO) << "Have pending viewed trending sticker sets";
pending_featured_sticker_set_views_timeout_.set_callback(read_featured_sticker_sets);
pending_featured_sticker_set_views_timeout_.set_callback_data(static_cast<void *>(td_));
pending_featured_sticker_set_views_timeout_.set_timeout_in(MAX_FEATURED_STICKER_SET_VIEW_DELAY);
}
}
void StickersManager::read_featured_sticker_sets(void *td_void) {
if (G()->close_flag()) {
return;
}
CHECK(td_void != nullptr);
auto td = static_cast<Td *>(td_void);
auto &set_ids = td->stickers_manager_->pending_viewed_featured_sticker_set_ids_;
vector<StickerSetId> sticker_set_ids;
for (auto sticker_set_id : set_ids) {
sticker_set_ids.push_back(sticker_set_id);
}
set_ids.clear();
td->create_handler<ReadFeaturedStickerSetsQuery>()->send(std::move(sticker_set_ids));
}
std::pair<int32, vector<StickerSetId>> StickersManager::get_archived_sticker_sets(StickerType sticker_type,
StickerSetId offset_sticker_set_id,
int32 limit, bool force,
Promise<Unit> &&promise) {
if (limit <= 0) {
promise.set_error(Status::Error(400, "Parameter limit must be positive"));
return {};
}
auto type = static_cast<int32>(sticker_type);
vector<StickerSetId> &sticker_set_ids = archived_sticker_set_ids_[type];
int32 total_count = total_archived_sticker_set_count_[type];
if (total_count >= 0) {
auto offset_it = sticker_set_ids.begin();
if (offset_sticker_set_id.is_valid()) {
offset_it = std::find(sticker_set_ids.begin(), sticker_set_ids.end(), offset_sticker_set_id);
if (offset_it == sticker_set_ids.end()) {
offset_it = sticker_set_ids.begin();
} else {
++offset_it;
}
}
vector<StickerSetId> result;
while (result.size() < static_cast<size_t>(limit)) {
if (offset_it == sticker_set_ids.end()) {
break;
}
auto sticker_set_id = *offset_it++;
if (!sticker_set_id.is_valid()) { // end of the list
promise.set_value(Unit());
return {total_count, std::move(result)};
}
result.push_back(sticker_set_id);
}
if (result.size() == static_cast<size_t>(limit) || force) {
promise.set_value(Unit());
return {total_count, std::move(result)};
}
}
td_->create_handler<GetArchivedStickerSetsQuery>(std::move(promise))
->send(sticker_type, offset_sticker_set_id, limit);
return {};
}
void StickersManager::on_get_archived_sticker_sets(
StickerType sticker_type, StickerSetId offset_sticker_set_id,
vector<tl_object_ptr<telegram_api::StickerSetCovered>> &&sticker_sets, int32 total_count) {
auto type = static_cast<int32>(sticker_type);
vector<StickerSetId> &sticker_set_ids = archived_sticker_set_ids_[type];
if (!sticker_set_ids.empty() && sticker_set_ids.back() == StickerSetId()) {
return;
}
if (total_count < 0) {
LOG(ERROR) << "Receive " << total_count << " as total count of archived sticker sets";
}
// if 0 sticker sets are received, then set offset_sticker_set_id was found and there are no stickers after it
// or it wasn't found and there are no archived sets at all
bool is_last =
sticker_sets.empty() && (!offset_sticker_set_id.is_valid() ||
(!sticker_set_ids.empty() && offset_sticker_set_id == sticker_set_ids.back()));
total_archived_sticker_set_count_[type] = total_count;
for (auto &sticker_set_covered : sticker_sets) {
auto sticker_set_id =
on_get_sticker_set_covered(std::move(sticker_set_covered), false, "on_get_archived_sticker_sets");
if (sticker_set_id.is_valid()) {
auto sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
update_sticker_set(sticker_set, "on_get_archived_sticker_sets");
if (!td::contains(sticker_set_ids, sticker_set_id)) {
sticker_set_ids.push_back(sticker_set_id);
}
}
}
if (sticker_set_ids.size() >= static_cast<size_t>(total_count) || is_last) {
if (sticker_set_ids.size() != static_cast<size_t>(total_count)) {
LOG(ERROR) << "Expected total of " << total_count << " archived sticker sets, but " << sticker_set_ids.size()
<< " found";
total_archived_sticker_set_count_[type] = static_cast<int32>(sticker_set_ids.size());
}
sticker_set_ids.push_back(StickerSetId());
}
send_update_installed_sticker_sets();
}
td_api::object_ptr<td_api::trendingStickerSets> StickersManager::get_featured_sticker_sets(StickerType sticker_type,
int32 offset, int32 limit,
Promise<Unit> &&promise) {
if (offset < 0) {
promise.set_error(Status::Error(400, "Parameter offset must be non-negative"));
return {};
}
if (limit < 0) {
promise.set_error(Status::Error(400, "Parameter limit must be non-negative"));
return {};
}
if (limit == 0) {
offset = 0;
}
if (sticker_type == StickerType::Mask) {
promise.set_value(Unit());
return get_trending_sticker_sets_object(sticker_type, {});
}
auto type = static_cast<int32>(sticker_type);
if (!are_featured_sticker_sets_loaded_[type]) {
load_featured_sticker_sets(sticker_type, std::move(promise));
return {};
}
reload_featured_sticker_sets(sticker_type, false);
auto set_count = static_cast<int32>(featured_sticker_set_ids_[type].size());
if (offset < set_count) {
if (limit > set_count - offset) {
limit = set_count - offset;
}
promise.set_value(Unit());
auto begin = featured_sticker_set_ids_[type].begin() + offset;
return get_trending_sticker_sets_object(sticker_type, {begin, begin + limit});
}
if (offset == set_count && are_old_featured_sticker_sets_invalidated_[type]) {
invalidate_old_featured_sticker_sets(sticker_type);
}
auto total_count =
set_count + (old_featured_sticker_set_count_[type] == -1 ? 1 : old_featured_sticker_set_count_[type]);
if (offset < total_count || old_featured_sticker_set_count_[type] == -1) {
offset -= set_count;
set_count = static_cast<int32>(old_featured_sticker_set_ids_[type].size());
if (offset < set_count) {
if (limit > set_count - offset) {
limit = set_count - offset;
}
promise.set_value(Unit());
auto begin = old_featured_sticker_set_ids_[type].begin() + offset;
return get_trending_sticker_sets_object(sticker_type, {begin, begin + limit});
}
if (offset > set_count) {
promise.set_error(
Status::Error(400, "Too big offset specified; trending sticker sets can be received only consequently"));
return {};
}
load_old_featured_sticker_sets(sticker_type, std::move(promise));
return {};
}
promise.set_value(Unit());
return get_trending_sticker_sets_object(sticker_type, {});
}
void StickersManager::on_old_featured_sticker_sets_invalidated(StickerType sticker_type) {
if (sticker_type != StickerType::Regular) {
return;
}
auto type = static_cast<int32>(sticker_type);
LOG(INFO) << "Invalidate old trending sticker sets";
are_old_featured_sticker_sets_invalidated_[type] = true;
if (!G()->parameters().use_file_db) {
return;
}
G()->td_db()->get_binlog_pmc()->set("invalidate_old_featured_sticker_sets", "1");
}
void StickersManager::invalidate_old_featured_sticker_sets(StickerType sticker_type) {
if (G()->close_flag()) {
return;
}
if (sticker_type != StickerType::Regular) {
return;
}
auto type = static_cast<int32>(sticker_type);
LOG(INFO) << "Invalidate old featured sticker sets";
if (G()->parameters().use_file_db) {
G()->td_db()->get_binlog_pmc()->erase("invalidate_old_featured_sticker_sets");
G()->td_db()->get_sqlite_pmc()->erase_by_prefix("sssoldfeatured", Auto());
}
are_old_featured_sticker_sets_invalidated_[type] = false;
old_featured_sticker_set_ids_[type].clear();
old_featured_sticker_set_generation_[type]++;
fail_promises(load_old_featured_sticker_sets_queries_, Status::Error(400, "Trending sticker sets were updated"));
}
void StickersManager::set_old_featured_sticker_set_count(StickerType sticker_type, int32 count) {
auto type = static_cast<int32>(sticker_type);
if (old_featured_sticker_set_count_[type] == count) {
return;
}
if (sticker_type != StickerType::Regular) {
return;
}
on_old_featured_sticker_sets_invalidated(sticker_type);
old_featured_sticker_set_count_[type] = count;
need_update_featured_sticker_sets_[type] = true;
if (!G()->parameters().use_file_db) {
return;
}
LOG(INFO) << "Save old trending sticker set count " << count << " to binlog";
G()->td_db()->get_binlog_pmc()->set("old_featured_sticker_set_count", to_string(count));
}
void StickersManager::fix_old_featured_sticker_set_count(StickerType sticker_type) {
auto type = static_cast<int32>(sticker_type);
auto known_count = static_cast<int32>(old_featured_sticker_set_ids_[type].size());
if (old_featured_sticker_set_count_[type] < known_count) {
if (old_featured_sticker_set_count_[type] >= 0) {
LOG(ERROR) << "Have old trending sticker set count " << old_featured_sticker_set_count_[type] << ", but have "
<< known_count << " old trending sticker sets";
}
set_old_featured_sticker_set_count(sticker_type, known_count);
}
if (old_featured_sticker_set_count_[type] > known_count && known_count % OLD_FEATURED_STICKER_SET_SLICE_SIZE != 0) {
LOG(ERROR) << "Have " << known_count << " old sticker sets out of " << old_featured_sticker_set_count_[type];
set_old_featured_sticker_set_count(sticker_type, known_count);
}
}
void StickersManager::on_get_featured_sticker_sets(
StickerType sticker_type, int32 offset, int32 limit, uint32 generation,
tl_object_ptr<telegram_api::messages_FeaturedStickers> &&sticker_sets_ptr) {
auto type = static_cast<int32>(sticker_type);
if (offset < 0) {
next_featured_sticker_sets_load_time_[type] = Time::now_cached() + Random::fast(30 * 60, 50 * 60);
}
int32 constructor_id = sticker_sets_ptr->get_id();
if (constructor_id == telegram_api::messages_featuredStickersNotModified::ID) {
LOG(INFO) << "Trending sticker sets are not modified";
auto *stickers = static_cast<const telegram_api::messages_featuredStickersNotModified *>(sticker_sets_ptr.get());
if (offset >= 0 && generation == old_featured_sticker_set_generation_[type]) {
set_old_featured_sticker_set_count(sticker_type, stickers->count_);
fix_old_featured_sticker_set_count(sticker_type);
}
send_update_featured_sticker_sets(sticker_type);
return;
}
CHECK(constructor_id == telegram_api::messages_featuredStickers::ID);
auto featured_stickers = move_tl_object_as<telegram_api::messages_featuredStickers>(sticker_sets_ptr);
if (featured_stickers->premium_ != are_featured_sticker_sets_premium_[type]) {
on_old_featured_sticker_sets_invalidated(sticker_type);
if (offset >= 0) {
featured_stickers->premium_ = are_featured_sticker_sets_premium_[type];
reload_featured_sticker_sets(sticker_type, true);
}
}
if (offset >= 0 && generation == old_featured_sticker_set_generation_[type]) {
set_old_featured_sticker_set_count(sticker_type, featured_stickers->count_);
// the count will be fixed in on_load_old_featured_sticker_sets_finished
}
FlatHashSet<StickerSetId, StickerSetIdHash> unread_sticker_set_ids;
for (auto &unread_sticker_set_id : featured_stickers->unread_) {
StickerSetId sticker_set_id(unread_sticker_set_id);
if (sticker_set_id.is_valid()) {
unread_sticker_set_ids.insert(sticker_set_id);
}
}
vector<StickerSetId> featured_sticker_set_ids;
for (auto &sticker_set : featured_stickers->sets_) {
StickerSetId set_id = on_get_sticker_set_covered(std::move(sticker_set), true, "on_get_featured_sticker_sets");
if (!set_id.is_valid()) {
continue;
}
auto set = get_sticker_set(set_id);
CHECK(set != nullptr);
bool is_viewed = unread_sticker_set_ids.count(set_id) == 0;
if (is_viewed != set->is_viewed) {
set->is_viewed = is_viewed;
set->is_changed = true;
}
update_sticker_set(set, "on_get_featured_sticker_sets 2");
featured_sticker_set_ids.push_back(set_id);
}
send_update_installed_sticker_sets();
if (offset >= 0) {
if (generation == old_featured_sticker_set_generation_[type] && sticker_type == StickerType::Regular) {
if (G()->parameters().use_file_db && !G()->close_flag()) {
LOG(INFO) << "Save old trending sticker sets to database with offset "
<< old_featured_sticker_set_ids_[type].size();
CHECK(old_featured_sticker_set_ids_[type].size() % OLD_FEATURED_STICKER_SET_SLICE_SIZE == 0);
StickerSetListLogEvent log_event(featured_sticker_set_ids, false);
G()->td_db()->get_sqlite_pmc()->set(PSTRING() << "sssoldfeatured" << old_featured_sticker_set_ids_[type].size(),
log_event_store(log_event).as_slice().str(), Auto());
}
on_load_old_featured_sticker_sets_finished(sticker_type, generation, std::move(featured_sticker_set_ids));
}
send_update_featured_sticker_sets(sticker_type); // because of changed count
return;
}
on_load_featured_sticker_sets_finished(sticker_type, std::move(featured_sticker_set_ids),
featured_stickers->premium_);
LOG_IF(ERROR, featured_sticker_sets_hash_[type] != featured_stickers->hash_) << "Trending sticker sets hash mismatch";
if (!G()->parameters().use_file_db || G()->close_flag()) {
return;
}
LOG(INFO) << "Save trending sticker sets to database";
StickerSetListLogEvent log_event(featured_sticker_set_ids_[type], are_featured_sticker_sets_premium_[type]);
G()->td_db()->get_sqlite_pmc()->set(PSTRING() << "sssfeatured" << get_featured_sticker_suffix(sticker_type),
log_event_store(log_event).as_slice().str(), Auto());
}
void StickersManager::on_get_featured_sticker_sets_failed(StickerType sticker_type, int32 offset, int32 limit,
uint32 generation, Status error) {
auto type = static_cast<int32>(sticker_type);
CHECK(error.is_error());
if (offset >= 0) {
if (generation != old_featured_sticker_set_generation_[type] || sticker_type != StickerType::Regular) {
return;
}
fail_promises(load_old_featured_sticker_sets_queries_, std::move(error));
} else {
next_featured_sticker_sets_load_time_[type] = Time::now_cached() + Random::fast(5, 10);
fail_promises(load_featured_sticker_sets_queries_[type], std::move(error));
}
}
void StickersManager::load_featured_sticker_sets(StickerType sticker_type, Promise<Unit> &&promise) {
auto type = static_cast<int32>(sticker_type);
if (td_->auth_manager_->is_bot()) {
are_featured_sticker_sets_loaded_[type] = true;
old_featured_sticker_set_count_[type] = 0;
}
if (are_featured_sticker_sets_loaded_[type]) {
promise.set_value(Unit());
return;
}
load_featured_sticker_sets_queries_[type].push_back(std::move(promise));
if (load_featured_sticker_sets_queries_[type].size() == 1u) {
if (G()->parameters().use_file_db) {
LOG(INFO) << "Trying to load trending sticker sets from database";
G()->td_db()->get_sqlite_pmc()->get(PSTRING() << "sssfeatured" << get_featured_sticker_suffix(sticker_type),
PromiseCreator::lambda([sticker_type](string value) {
send_closure(G()->stickers_manager(),
&StickersManager::on_load_featured_sticker_sets_from_database,
sticker_type, std::move(value));
}));
} else {
LOG(INFO) << "Trying to load trending sticker sets from server";
reload_featured_sticker_sets(sticker_type, true);
}
}
}
void StickersManager::on_load_featured_sticker_sets_from_database(StickerType sticker_type, string value) {
if (G()->close_flag()) {
return;
}
if (value.empty()) {
LOG(INFO) << "Trending " << sticker_type << " sticker sets aren't found in database";
reload_featured_sticker_sets(sticker_type, true);
return;
}
LOG(INFO) << "Successfully loaded trending " << sticker_type << " sticker set list of size " << value.size()
<< " from database";
StickerSetListLogEvent log_event;
auto status = log_event_parse(log_event, value);
if (status.is_error()) {
// can't happen unless database is broken
LOG(ERROR) << "Can't load trending sticker set list: " << status << ' ' << format::as_hex_dump<4>(Slice(value));
return reload_featured_sticker_sets(sticker_type, true);
}
vector<StickerSetId> sets_to_load;
for (auto sticker_set_id : log_event.sticker_set_ids_) {
StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
if (!sticker_set->is_inited) {
sets_to_load.push_back(sticker_set_id);
}
}
load_sticker_sets_without_stickers(
std::move(sets_to_load),
PromiseCreator::lambda([sticker_type, sticker_set_ids = std::move(log_event.sticker_set_ids_),
is_premium = log_event.is_premium_](Result<> result) mutable {
if (result.is_ok()) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_featured_sticker_sets_finished, sticker_type,
std::move(sticker_set_ids), is_premium);
} else {
send_closure(G()->stickers_manager(), &StickersManager::reload_featured_sticker_sets, sticker_type, true);
}
}));
}
void StickersManager::on_load_featured_sticker_sets_finished(StickerType sticker_type,
vector<StickerSetId> &&featured_sticker_set_ids,
bool is_premium) {
auto type = static_cast<int32>(sticker_type);
if (!featured_sticker_set_ids_[type].empty() && featured_sticker_set_ids != featured_sticker_set_ids_[type]) {
// always invalidate old featured sticker sets when current featured sticker sets change
on_old_featured_sticker_sets_invalidated(sticker_type);
}
featured_sticker_set_ids_[type] = std::move(featured_sticker_set_ids);
are_featured_sticker_sets_premium_[type] = is_premium;
are_featured_sticker_sets_loaded_[type] = true;
need_update_featured_sticker_sets_[type] = true;
send_update_featured_sticker_sets(sticker_type);
set_promises(load_featured_sticker_sets_queries_[type]);
}
void StickersManager::load_old_featured_sticker_sets(StickerType sticker_type, Promise<Unit> &&promise) {
CHECK(sticker_type == StickerType::Regular);
CHECK(!td_->auth_manager_->is_bot());
auto type = static_cast<int32>(sticker_type);
CHECK(old_featured_sticker_set_ids_[type].size() % OLD_FEATURED_STICKER_SET_SLICE_SIZE == 0);
load_old_featured_sticker_sets_queries_.push_back(std::move(promise));
if (load_old_featured_sticker_sets_queries_.size() == 1u) {
if (G()->parameters().use_file_db) {
LOG(INFO) << "Trying to load old trending sticker sets from database with offset "
<< old_featured_sticker_set_ids_[type].size();
G()->td_db()->get_sqlite_pmc()->get(
PSTRING() << "sssoldfeatured" << old_featured_sticker_set_ids_[type].size(),
PromiseCreator::lambda([sticker_type, generation = old_featured_sticker_set_generation_[type]](string value) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_old_featured_sticker_sets_from_database,
sticker_type, generation, std::move(value));
}));
} else {
LOG(INFO) << "Trying to load old trending sticker sets from server with offset "
<< old_featured_sticker_set_ids_[type].size();
reload_old_featured_sticker_sets(sticker_type);
}
}
}
void StickersManager::on_load_old_featured_sticker_sets_from_database(StickerType sticker_type, uint32 generation,
string value) {
if (G()->close_flag()) {
return;
}
CHECK(sticker_type == StickerType::Regular);
auto type = static_cast<int32>(sticker_type);
if (generation != old_featured_sticker_set_generation_[type]) {
return;
}
if (value.empty()) {
LOG(INFO) << "Old trending sticker sets aren't found in database";
return reload_old_featured_sticker_sets(sticker_type);
}
LOG(INFO) << "Successfully loaded old trending sticker set list of size " << value.size()
<< " from database with offset " << old_featured_sticker_set_ids_[type].size();
StickerSetListLogEvent log_event;
auto status = log_event_parse(log_event, value);
if (status.is_error()) {
// can't happen unless database is broken
LOG(ERROR) << "Can't load old trending sticker set list: " << status << ' ' << format::as_hex_dump<4>(Slice(value));
return reload_old_featured_sticker_sets(sticker_type);
}
CHECK(!log_event.is_premium_);
vector<StickerSetId> sets_to_load;
for (auto sticker_set_id : log_event.sticker_set_ids_) {
StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
if (!sticker_set->is_inited) {
sets_to_load.push_back(sticker_set_id);
}
}
load_sticker_sets_without_stickers(
std::move(sets_to_load),
PromiseCreator::lambda(
[sticker_type, generation, sticker_set_ids = std::move(log_event.sticker_set_ids_)](Result<> result) mutable {
if (result.is_ok()) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_old_featured_sticker_sets_finished,
sticker_type, generation, std::move(sticker_set_ids));
} else {
send_closure(G()->stickers_manager(), &StickersManager::reload_old_featured_sticker_sets, sticker_type,
generation);
}
}));
}
void StickersManager::on_load_old_featured_sticker_sets_finished(StickerType sticker_type, uint32 generation,
vector<StickerSetId> &&featured_sticker_set_ids) {
auto type = static_cast<int32>(sticker_type);
if (generation != old_featured_sticker_set_generation_[type]) {
fix_old_featured_sticker_set_count(sticker_type); // must never be needed
return;
}
CHECK(sticker_type == StickerType::Regular);
append(old_featured_sticker_set_ids_[type], std::move(featured_sticker_set_ids));
fix_old_featured_sticker_set_count(sticker_type);
set_promises(load_old_featured_sticker_sets_queries_);
}
vector<StickerSetId> StickersManager::get_attached_sticker_sets(FileId file_id, Promise<Unit> &&promise) {
if (!file_id.is_valid()) {
promise.set_error(Status::Error(400, "Wrong file_id specified"));
return {};
}
auto it = attached_sticker_sets_.find(file_id);
if (it != attached_sticker_sets_.end()) {
promise.set_value(Unit());
return it->second;
}
send_get_attached_stickers_query(file_id, std::move(promise));
return {};
}
void StickersManager::send_get_attached_stickers_query(FileId file_id, Promise<Unit> &&promise) {
auto file_view = td_->file_manager_->get_file_view(file_id);
if (file_view.empty()) {
return promise.set_error(Status::Error(400, "File not found"));
}
if (!file_view.has_remote_location() ||
(!file_view.remote_location().is_document() && !file_view.remote_location().is_photo()) ||
file_view.remote_location().is_web()) {
return promise.set_value(Unit());
}
tl_object_ptr<telegram_api::InputStickeredMedia> input_stickered_media;
string file_reference;
if (file_view.main_remote_location().is_photo()) {
auto input_photo = file_view.main_remote_location().as_input_photo();
file_reference = input_photo->file_reference_.as_slice().str();
input_stickered_media = make_tl_object<telegram_api::inputStickeredMediaPhoto>(std::move(input_photo));
} else {
auto input_document = file_view.main_remote_location().as_input_document();
file_reference = input_document->file_reference_.as_slice().str();
input_stickered_media = make_tl_object<telegram_api::inputStickeredMediaDocument>(std::move(input_document));
}
td_->create_handler<GetAttachedStickerSetsQuery>(std::move(promise))
->send(file_id, std::move(file_reference), std::move(input_stickered_media));
}
void StickersManager::on_get_attached_sticker_sets(
FileId file_id, vector<tl_object_ptr<telegram_api::StickerSetCovered>> &&sticker_sets) {
CHECK(file_id.is_valid());
vector<StickerSetId> &sticker_set_ids = attached_sticker_sets_[file_id];
sticker_set_ids.clear();
for (auto &sticker_set_covered : sticker_sets) {
auto sticker_set_id =
on_get_sticker_set_covered(std::move(sticker_set_covered), true, "on_get_attached_sticker_sets");
if (sticker_set_id.is_valid()) {
auto sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
update_sticker_set(sticker_set, "on_get_attached_sticker_sets");
sticker_set_ids.push_back(sticker_set_id);
}
}
send_update_installed_sticker_sets();
}
// -1 - order can't be applied, because some sticker sets aren't loaded or aren't installed,
// 0 - order wasn't changed, 1 - order was partly replaced by the new order, 2 - order was replaced by the new order
int StickersManager::apply_installed_sticker_sets_order(StickerType sticker_type,
const vector<StickerSetId> &sticker_set_ids) {
auto type = static_cast<int32>(sticker_type);
if (!are_installed_sticker_sets_loaded_[type]) {
return -1;
}
vector<StickerSetId> &current_sticker_set_ids = installed_sticker_set_ids_[type];
if (sticker_set_ids == current_sticker_set_ids) {
return 0;
}
FlatHashSet<StickerSetId, StickerSetIdHash> valid_set_ids;
for (auto sticker_set_id : current_sticker_set_ids) {
valid_set_ids.insert(sticker_set_id);
}
vector<StickerSetId> new_sticker_set_ids;
for (auto sticker_set_id : sticker_set_ids) {
auto it = valid_set_ids.find(sticker_set_id);
if (it != valid_set_ids.end()) {
new_sticker_set_ids.push_back(sticker_set_id);
valid_set_ids.erase(it);
} else {
return -1;
}
}
if (new_sticker_set_ids.empty()) {
return 0;
}
if (!valid_set_ids.empty()) {
vector<StickerSetId> missed_sticker_set_ids;
for (auto sticker_set_id : current_sticker_set_ids) {
auto it = valid_set_ids.find(sticker_set_id);
if (it != valid_set_ids.end()) {
missed_sticker_set_ids.push_back(sticker_set_id);
valid_set_ids.erase(it);
}
}
append(missed_sticker_set_ids, new_sticker_set_ids);
new_sticker_set_ids = std::move(missed_sticker_set_ids);
}
CHECK(valid_set_ids.empty());
if (new_sticker_set_ids == current_sticker_set_ids) {
return 0;
}
current_sticker_set_ids = std::move(new_sticker_set_ids);
need_update_installed_sticker_sets_[type] = true;
if (sticker_set_ids != current_sticker_set_ids) {
return 1;
}
return 2;
}
void StickersManager::on_update_sticker_sets_order(StickerType sticker_type,
const vector<StickerSetId> &sticker_set_ids) {
int result = apply_installed_sticker_sets_order(sticker_type, sticker_set_ids);
if (result < 0) {
return reload_installed_sticker_sets(sticker_type, true);
}
if (result > 0) {
send_update_installed_sticker_sets();
}
}
void StickersManager::reorder_installed_sticker_sets(StickerType sticker_type,
const vector<StickerSetId> &sticker_set_ids,
Promise<Unit> &&promise) {
auto result = apply_installed_sticker_sets_order(sticker_type, sticker_set_ids);
if (result < 0) {
return promise.set_error(Status::Error(400, "Wrong sticker set list"));
}
if (result > 0) {
auto type = static_cast<int32>(sticker_type);
td_->create_handler<ReorderStickerSetsQuery>()->send(sticker_type, installed_sticker_set_ids_[type]);
send_update_installed_sticker_sets();
}
promise.set_value(Unit());
}
Result<std::tuple<FileId, bool, bool, StickerFormat>> StickersManager::prepare_input_sticker(
td_api::inputSticker *sticker, StickerType sticker_type) {
if (sticker == nullptr) {
return Status::Error(400, "Input sticker must be non-empty");
}
if (!clean_input_string(sticker->emojis_)) {
return Status::Error(400, "Emojis must be encoded in UTF-8");
}
if (sticker->format_ == nullptr) {
return Status::Error(400, "Sticker format must be non-empty");
}
return prepare_input_file(sticker->sticker_, get_sticker_format(sticker->format_), sticker_type, false);
}
Result<std::tuple<FileId, bool, bool, StickerFormat>> StickersManager::prepare_input_file(
const tl_object_ptr<td_api::InputFile> &input_file, StickerFormat format, StickerType type, bool for_thumbnail) {
auto file_type = format == StickerFormat::Tgs ? FileType::Sticker : FileType::Document;
auto r_file_id = td_->file_manager_->get_input_file_id(file_type, input_file, DialogId(), for_thumbnail, false);
if (r_file_id.is_error()) {
return Status::Error(400, r_file_id.error().message());
}
auto file_id = r_file_id.move_as_ok();
if (file_id.empty()) {
return std::make_tuple(FileId(), false, false, StickerFormat::Unknown);
}
if (format == StickerFormat::Tgs) {
int32 width = for_thumbnail ? 100 : 512;
create_sticker(file_id, FileId(), string(), PhotoSize(), get_dimensions(width, width, "prepare_input_file"),
nullptr, nullptr, format, nullptr);
} else if (format == StickerFormat::Webm) {
td_->documents_manager_->create_document(file_id, string(), PhotoSize(), "sticker.webm", "video/webm", false);
} else {
td_->documents_manager_->create_document(file_id, string(), PhotoSize(), "sticker.png", "image/png", false);
}
FileView file_view = td_->file_manager_->get_file_view(file_id);
if (file_view.is_encrypted()) {
return Status::Error(400, "Can't use encrypted file");
}
if (file_view.has_remote_location() && file_view.main_remote_location().is_web()) {
return Status::Error(400, "Can't use web file to create a sticker");
}
bool is_url = false;
bool is_local = false;
if (file_view.has_remote_location()) {
CHECK(file_view.main_remote_location().is_document());
} else {
if (file_view.has_url()) {
is_url = true;
} else {
if (file_view.has_local_location() &&
file_view.expected_size() > get_max_sticker_file_size(format, type, for_thumbnail)) {
return Status::Error(400, "File is too big");
}
is_local = true;
}
}
return std::make_tuple(file_id, is_url, is_local, format);
}
FileId StickersManager::upload_sticker_file(UserId user_id, tl_object_ptr<td_api::inputSticker> &&sticker,
Promise<Unit> &&promise) {
bool is_bot = td_->auth_manager_->is_bot();
if (!is_bot) {
user_id = td_->contacts_manager_->get_my_id();
}
auto r_input_user = td_->contacts_manager_->get_input_user(user_id);
if (r_input_user.is_error()) {
promise.set_error(r_input_user.move_as_error());
return FileId();
}
// StickerType::Regular has less restrictions
auto r_file_id = prepare_input_sticker(sticker.get(), StickerType::Regular);
if (r_file_id.is_error()) {
promise.set_error(r_file_id.move_as_error());
return FileId();
}
auto file_id = std::get<0>(r_file_id.ok());
auto is_url = std::get<1>(r_file_id.ok());
auto is_local = std::get<2>(r_file_id.ok());
if (is_url) {
do_upload_sticker_file(user_id, file_id, nullptr, std::move(promise));
} else if (is_local) {
upload_sticker_file(user_id, file_id, std::move(promise));
} else {
promise.set_value(Unit());
}
return file_id;
}
tl_object_ptr<telegram_api::inputStickerSetItem> StickersManager::get_input_sticker(const td_api::inputSticker *sticker,
FileId file_id) const {
CHECK(sticker != nullptr);
FileView file_view = td_->file_manager_->get_file_view(file_id);
CHECK(file_view.has_remote_location());
auto input_document = file_view.main_remote_location().as_input_document();
tl_object_ptr<telegram_api::maskCoords> mask_coords;
auto mask_position = sticker->mask_position_.get();
if (mask_position != nullptr && mask_position->point_ != nullptr) {
auto point = [mask_point_id = mask_position->point_->get_id()] {
switch (mask_point_id) {
case td_api::maskPointForehead::ID:
return 0;
case td_api::maskPointEyes::ID:
return 1;
case td_api::maskPointMouth::ID:
return 2;
case td_api::maskPointChin::ID:
return 3;
default:
UNREACHABLE();
return -1;
}
}();
mask_coords = make_tl_object<telegram_api::maskCoords>(point, mask_position->x_shift_, mask_position->y_shift_,
mask_position->scale_);
}
int32 flags = 0;
if (mask_coords != nullptr) {
flags |= telegram_api::inputStickerSetItem::MASK_COORDS_MASK;
}
return make_tl_object<telegram_api::inputStickerSetItem>(flags, std::move(input_document), sticker->emojis_,
std::move(mask_coords));
}
void StickersManager::get_suggested_sticker_set_name(string title, Promise<string> &&promise) {
title = strip_empty_characters(title, MAX_STICKER_SET_TITLE_LENGTH);
if (title.empty()) {
return promise.set_error(Status::Error(400, "Sticker set title can't be empty"));
}
td_->create_handler<SuggestStickerSetShortNameQuery>(std::move(promise))->send(title);
}
void StickersManager::check_sticker_set_name(const string &name, Promise<CheckStickerSetNameResult> &&promise) {
if (name.empty()) {
return promise.set_value(CheckStickerSetNameResult::Invalid);
}
auto request_promise = PromiseCreator::lambda([promise = std::move(promise)](Result<bool> result) mutable {
if (result.is_error()) {
auto error = result.move_as_error();
if (error.message() == "SHORT_NAME_INVALID") {
return promise.set_value(CheckStickerSetNameResult::Invalid);
}
if (error.message() == "SHORT_NAME_OCCUPIED") {
return promise.set_value(CheckStickerSetNameResult::Occupied);
}
return promise.set_error(std::move(error));
}
promise.set_value(CheckStickerSetNameResult::Ok);
});
return td_->create_handler<CheckStickerSetShortNameQuery>(std::move(request_promise))->send(name);
}
td_api::object_ptr<td_api::CheckStickerSetNameResult> StickersManager::get_check_sticker_set_name_result_object(
CheckStickerSetNameResult result) {
switch (result) {
case CheckStickerSetNameResult::Ok:
return td_api::make_object<td_api::checkStickerSetNameResultOk>();
case CheckStickerSetNameResult::Invalid:
return td_api::make_object<td_api::checkStickerSetNameResultNameInvalid>();
case CheckStickerSetNameResult::Occupied:
return td_api::make_object<td_api::checkStickerSetNameResultNameOccupied>();
default:
UNREACHABLE();
return nullptr;
}
}
void StickersManager::create_new_sticker_set(UserId user_id, string &title, string &short_name,
StickerType sticker_type,
vector<td_api::object_ptr<td_api::inputSticker>> &&stickers,
string software, Promise<Unit> &&promise) {
bool is_bot = td_->auth_manager_->is_bot();
if (!is_bot) {
user_id = td_->contacts_manager_->get_my_id();
}
TRY_RESULT_PROMISE(promise, input_user, td_->contacts_manager_->get_input_user(user_id));
title = strip_empty_characters(title, MAX_STICKER_SET_TITLE_LENGTH);
if (title.empty()) {
return promise.set_error(Status::Error(400, "Sticker set title can't be empty"));
}
short_name = strip_empty_characters(short_name, MAX_STICKER_SET_SHORT_NAME_LENGTH);
if (short_name.empty()) {
return promise.set_error(Status::Error(400, "Sticker set name can't be empty"));
}
if (stickers.empty()) {
return promise.set_error(Status::Error(400, "At least 1 sticker must be specified"));
}
vector<FileId> file_ids;
file_ids.reserve(stickers.size());
vector<FileId> local_file_ids;
vector<FileId> url_file_ids;
FlatHashSet<int32> sticker_formats;
StickerFormat sticker_format = StickerFormat::Unknown;
for (auto &sticker : stickers) {
auto r_file_id = prepare_input_sticker(sticker.get(), sticker_type);
if (r_file_id.is_error()) {
return promise.set_error(r_file_id.move_as_error());
}
auto file_id = std::get<0>(r_file_id.ok());
auto is_url = std::get<1>(r_file_id.ok());
auto is_local = std::get<2>(r_file_id.ok());
sticker_format = std::get<3>(r_file_id.ok());
if (is_sticker_format_animated(sticker_format) && is_url) {
return promise.set_error(Status::Error(400, "Animated stickers can't be uploaded by URL"));
}
sticker_formats.insert(static_cast<int32>(get_sticker_format(sticker->format_)) + 1);
file_ids.push_back(file_id);
if (is_url) {
url_file_ids.push_back(file_id);
} else if (is_local) {
local_file_ids.push_back(file_id);
}
}
if (sticker_formats.size() != 1) {
return promise.set_error(Status::Error(400, "All stickers must be of the same format"));
}
auto pending_new_sticker_set = make_unique<PendingNewStickerSet>();
pending_new_sticker_set->user_id = user_id;
pending_new_sticker_set->title = std::move(title);
pending_new_sticker_set->short_name = short_name;
pending_new_sticker_set->sticker_format = sticker_format;
pending_new_sticker_set->sticker_type = sticker_type;
pending_new_sticker_set->file_ids = std::move(file_ids);
pending_new_sticker_set->stickers = std::move(stickers);
pending_new_sticker_set->software = std::move(software);
pending_new_sticker_set->promise = std::move(promise);
auto &multipromise = pending_new_sticker_set->upload_files_multipromise;
int64 random_id;
do {
random_id = Random::secure_int64();
} while (random_id == 0 || pending_new_sticker_sets_.count(random_id) > 0);
pending_new_sticker_sets_[random_id] = std::move(pending_new_sticker_set);
multipromise.add_promise(PromiseCreator::lambda([actor_id = actor_id(this), random_id](Result<Unit> result) {
send_closure_later(actor_id, &StickersManager::on_new_stickers_uploaded, random_id, std::move(result));
}));
auto lock_promise = multipromise.get_promise();
for (auto file_id : url_file_ids) {
do_upload_sticker_file(user_id, file_id, nullptr, multipromise.get_promise());
}
for (auto file_id : local_file_ids) {
upload_sticker_file(user_id, file_id, multipromise.get_promise());
}
lock_promise.set_value(Unit());
}
void StickersManager::upload_sticker_file(UserId user_id, FileId file_id, Promise<Unit> &&promise) {
FileId upload_file_id;
if (td_->file_manager_->get_file_view(file_id).get_type() == FileType::Sticker) {
CHECK(get_input_media(file_id, nullptr, nullptr, string()) == nullptr);
upload_file_id = dup_sticker(td_->file_manager_->dup_file_id(file_id), file_id);
} else {
CHECK(td_->documents_manager_->get_input_media(file_id, nullptr, nullptr) == nullptr);
upload_file_id = td_->documents_manager_->dup_document(td_->file_manager_->dup_file_id(file_id), file_id);
}
CHECK(upload_file_id.is_valid());
being_uploaded_files_[upload_file_id] = {user_id, std::move(promise)};
LOG(INFO) << "Ask to upload sticker file " << upload_file_id;
td_->file_manager_->upload(upload_file_id, upload_sticker_file_callback_, 2, 0);
}
void StickersManager::on_upload_sticker_file(FileId file_id, tl_object_ptr<telegram_api::InputFile> input_file) {
LOG(INFO) << "Sticker file " << file_id << " has been uploaded";
auto it = being_uploaded_files_.find(file_id);
CHECK(it != being_uploaded_files_.end());
auto user_id = it->second.first;
auto promise = std::move(it->second.second);
being_uploaded_files_.erase(it);
do_upload_sticker_file(user_id, file_id, std::move(input_file), std::move(promise));
}
void StickersManager::on_upload_sticker_file_error(FileId file_id, Status status) {
if (G()->close_flag()) {
// do not fail upload if closing
return;
}
LOG(WARNING) << "Sticker file " << file_id << " has upload error " << status;
CHECK(status.is_error());
auto it = being_uploaded_files_.find(file_id);
CHECK(it != being_uploaded_files_.end());
auto promise = std::move(it->second.second);
being_uploaded_files_.erase(it);
// TODO FILE_PART_X_MISSING support
promise.set_error(Status::Error(status.code() > 0 ? status.code() : 500,
status.message())); // TODO CHECK that status has always a code
}
void StickersManager::do_upload_sticker_file(UserId user_id, FileId file_id,
tl_object_ptr<telegram_api::InputFile> &&input_file,
Promise<Unit> &&promise) {
DialogId dialog_id(user_id);
auto input_peer = td_->messages_manager_->get_input_peer(dialog_id, AccessRights::Write);
if (input_peer == nullptr) {
return promise.set_error(Status::Error(400, "Have no access to the user"));
}
FileView file_view = td_->file_manager_->get_file_view(file_id);
FileType file_type = file_view.get_type();
bool had_input_file = input_file != nullptr;
auto input_media = file_type == FileType::Sticker
? get_input_media(file_id, std::move(input_file), nullptr, string())
: td_->documents_manager_->get_input_media(file_id, std::move(input_file), nullptr);
CHECK(input_media != nullptr);
if (had_input_file && !FileManager::extract_was_uploaded(input_media)) {
// if we had InputFile, but has failed to use it, then we need to immediately cancel file upload
// so the next upload with the same file can succeed
td_->file_manager_->cancel_upload(file_id);
}
td_->create_handler<UploadStickerFileQuery>(std::move(promise))
->send(std::move(input_peer), file_id, std::move(input_media));
}
void StickersManager::on_uploaded_sticker_file(FileId file_id, tl_object_ptr<telegram_api::MessageMedia> media,
Promise<Unit> &&promise) {
CHECK(media != nullptr);
LOG(INFO) << "Receive uploaded sticker file " << to_string(media);
if (media->get_id() != telegram_api::messageMediaDocument::ID) {
return promise.set_error(Status::Error(400, "Can't upload sticker file: wrong file type"));
}
auto message_document = move_tl_object_as<telegram_api::messageMediaDocument>(media);
auto document_ptr = std::move(message_document->document_);
int32 document_id = document_ptr->get_id();
if (document_id == telegram_api::documentEmpty::ID) {
return promise.set_error(Status::Error(400, "Can't upload sticker file: empty file"));
}
CHECK(document_id == telegram_api::document::ID);
FileView file_view = td_->file_manager_->get_file_view(file_id);
FileType file_type = file_view.get_type();
auto expected_document_type = file_type == FileType::Sticker ? Document::Type::Sticker : Document::Type::General;
auto parsed_document = td_->documents_manager_->on_get_document(
move_tl_object_as<telegram_api::document>(document_ptr), DialogId(), nullptr);
if (parsed_document.type != expected_document_type) {
return promise.set_error(Status::Error(400, "Wrong file type"));
}
if (parsed_document.file_id != file_id) {
if (file_type == FileType::Sticker) {
merge_stickers(parsed_document.file_id, file_id);
} else {
// must not delete the old document, because the file_id could be used for simultaneous URL uploads
td_->documents_manager_->merge_documents(parsed_document.file_id, file_id);
}
}
promise.set_value(Unit());
}
void StickersManager::on_new_stickers_uploaded(int64 random_id, Result<Unit> result) {
auto it = pending_new_sticker_sets_.find(random_id);
CHECK(it != pending_new_sticker_sets_.end());
auto pending_new_sticker_set = std::move(it->second);
CHECK(pending_new_sticker_set != nullptr);
pending_new_sticker_sets_.erase(it);
if (G()->close_flag()) {
result = Global::request_aborted_error();
}
if (result.is_error()) {
pending_new_sticker_set->promise.set_error(result.move_as_error());
return;
}
CHECK(pending_new_sticker_set->upload_files_multipromise.promise_count() == 0);
auto &promise = pending_new_sticker_set->promise;
TRY_RESULT_PROMISE(promise, input_user, td_->contacts_manager_->get_input_user(pending_new_sticker_set->user_id));
StickerFormat sticker_format = pending_new_sticker_set->sticker_format;
StickerType sticker_type = pending_new_sticker_set->sticker_type;
auto sticker_count = pending_new_sticker_set->stickers.size();
vector<tl_object_ptr<telegram_api::inputStickerSetItem>> input_stickers;
input_stickers.reserve(sticker_count);
for (size_t i = 0; i < sticker_count; i++) {
input_stickers.push_back(
get_input_sticker(pending_new_sticker_set->stickers[i].get(), pending_new_sticker_set->file_ids[i]));
}
td_->create_handler<CreateNewStickerSetQuery>(std::move(pending_new_sticker_set->promise))
->send(std::move(input_user), pending_new_sticker_set->title, pending_new_sticker_set->short_name, sticker_type,
sticker_format, std::move(input_stickers), pending_new_sticker_set->software);
}
void StickersManager::add_sticker_to_set(UserId user_id, string &short_name,
tl_object_ptr<td_api::inputSticker> &&sticker, Promise<Unit> &&promise) {
TRY_RESULT_PROMISE(promise, input_user, td_->contacts_manager_->get_input_user(user_id));
short_name = clean_username(strip_empty_characters(short_name, MAX_STICKER_SET_SHORT_NAME_LENGTH));
if (short_name.empty()) {
return promise.set_error(Status::Error(400, "Sticker set name can't be empty"));
}
const StickerSet *sticker_set = get_sticker_set(short_name_to_sticker_set_id_.get(short_name));
if (sticker_set != nullptr && sticker_set->was_loaded) {
return do_add_sticker_to_set(user_id, short_name, std::move(sticker), std::move(promise));
}
do_reload_sticker_set(
StickerSetId(), make_tl_object<telegram_api::inputStickerSetShortName>(short_name), 0,
PromiseCreator::lambda([actor_id = actor_id(this), user_id, short_name, sticker = std::move(sticker),
promise = std::move(promise)](Result<Unit> result) mutable {
if (result.is_error()) {
promise.set_error(result.move_as_error());
} else {
send_closure(actor_id, &StickersManager::do_add_sticker_to_set, user_id, std::move(short_name),
std::move(sticker), std::move(promise));
}
}));
}
void StickersManager::do_add_sticker_to_set(UserId user_id, string short_name,
tl_object_ptr<td_api::inputSticker> &&sticker, Promise<Unit> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
const StickerSet *sticker_set = get_sticker_set(short_name_to_sticker_set_id_.get(short_name));
if (sticker_set == nullptr || !sticker_set->was_loaded) {
return promise.set_error(Status::Error(400, "Sticker set not found"));
}
auto r_file_id = prepare_input_sticker(sticker.get(), sticker_set->sticker_type);
if (r_file_id.is_error()) {
return promise.set_error(r_file_id.move_as_error());
}
auto file_id = std::get<0>(r_file_id.ok());
auto is_url = std::get<1>(r_file_id.ok());
auto is_local = std::get<2>(r_file_id.ok());
auto pending_add_sticker_to_set = make_unique<PendingAddStickerToSet>();
pending_add_sticker_to_set->short_name = short_name;
pending_add_sticker_to_set->file_id = file_id;
pending_add_sticker_to_set->sticker = std::move(sticker);
pending_add_sticker_to_set->promise = std::move(promise);
int64 random_id;
do {
random_id = Random::secure_int64();
} while (random_id == 0 || pending_add_sticker_to_sets_.count(random_id) > 0);
pending_add_sticker_to_sets_[random_id] = std::move(pending_add_sticker_to_set);
auto on_upload_promise = PromiseCreator::lambda([random_id](Result<Unit> result) {
send_closure(G()->stickers_manager(), &StickersManager::on_added_sticker_uploaded, random_id, std::move(result));
});
if (is_url) {
do_upload_sticker_file(user_id, file_id, nullptr, std::move(on_upload_promise));
} else if (is_local) {
upload_sticker_file(user_id, file_id, std::move(on_upload_promise));
} else {
on_upload_promise.set_value(Unit());
}
}
void StickersManager::on_added_sticker_uploaded(int64 random_id, Result<Unit> result) {
auto it = pending_add_sticker_to_sets_.find(random_id);
CHECK(it != pending_add_sticker_to_sets_.end());
auto pending_add_sticker_to_set = std::move(it->second);
CHECK(pending_add_sticker_to_set != nullptr);
pending_add_sticker_to_sets_.erase(it);
if (result.is_error()) {
pending_add_sticker_to_set->promise.set_error(result.move_as_error());
return;
}
td_->create_handler<AddStickerToSetQuery>(std::move(pending_add_sticker_to_set->promise))
->send(pending_add_sticker_to_set->short_name,
get_input_sticker(pending_add_sticker_to_set->sticker.get(), pending_add_sticker_to_set->file_id));
}
void StickersManager::set_sticker_set_thumbnail(UserId user_id, string &short_name,
tl_object_ptr<td_api::InputFile> &&thumbnail, Promise<Unit> &&promise) {
TRY_RESULT_PROMISE(promise, input_user, td_->contacts_manager_->get_input_user(user_id));
short_name = clean_username(strip_empty_characters(short_name, MAX_STICKER_SET_SHORT_NAME_LENGTH));
if (short_name.empty()) {
return promise.set_error(Status::Error(400, "Sticker set name can't be empty"));
}
const StickerSet *sticker_set = get_sticker_set(short_name_to_sticker_set_id_.get(short_name));
if (sticker_set != nullptr && sticker_set->was_loaded) {
return do_set_sticker_set_thumbnail(user_id, short_name, std::move(thumbnail), std::move(promise));
}
do_reload_sticker_set(
StickerSetId(), make_tl_object<telegram_api::inputStickerSetShortName>(short_name), 0,
PromiseCreator::lambda([actor_id = actor_id(this), user_id, short_name, thumbnail = std::move(thumbnail),
promise = std::move(promise)](Result<Unit> result) mutable {
if (result.is_error()) {
promise.set_error(result.move_as_error());
} else {
send_closure(actor_id, &StickersManager::do_set_sticker_set_thumbnail, user_id, std::move(short_name),
std::move(thumbnail), std::move(promise));
}
}));
}
void StickersManager::do_set_sticker_set_thumbnail(UserId user_id, string short_name,
tl_object_ptr<td_api::InputFile> &&thumbnail,
Promise<Unit> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
const StickerSet *sticker_set = get_sticker_set(short_name_to_sticker_set_id_.get(short_name));
if (sticker_set == nullptr || !sticker_set->was_loaded) {
return promise.set_error(Status::Error(400, "Sticker set not found"));
}
auto r_file_id = prepare_input_file(thumbnail, sticker_set->sticker_format, sticker_set->sticker_type, true);
if (r_file_id.is_error()) {
return promise.set_error(r_file_id.move_as_error());
}
auto file_id = std::get<0>(r_file_id.ok());
auto is_url = std::get<1>(r_file_id.ok());
auto is_local = std::get<2>(r_file_id.ok());
if (!file_id.is_valid()) {
td_->create_handler<SetStickerSetThumbnailQuery>(std::move(promise))
->send(short_name, telegram_api::make_object<telegram_api::inputDocumentEmpty>());
return;
}
auto pending_set_sticker_set_thumbnail = make_unique<PendingSetStickerSetThumbnail>();
pending_set_sticker_set_thumbnail->short_name = short_name;
pending_set_sticker_set_thumbnail->file_id = file_id;
pending_set_sticker_set_thumbnail->promise = std::move(promise);
int64 random_id;
do {
random_id = Random::secure_int64();
} while (random_id == 0 || pending_set_sticker_set_thumbnails_.count(random_id) > 0);
pending_set_sticker_set_thumbnails_[random_id] = std::move(pending_set_sticker_set_thumbnail);
auto on_upload_promise = PromiseCreator::lambda([random_id](Result<Unit> result) {
send_closure(G()->stickers_manager(), &StickersManager::on_sticker_set_thumbnail_uploaded, random_id,
std::move(result));
});
if (is_url) {
do_upload_sticker_file(user_id, file_id, nullptr, std::move(on_upload_promise));
} else if (is_local) {
upload_sticker_file(user_id, file_id, std::move(on_upload_promise));
} else {
on_upload_promise.set_value(Unit());
}
}
void StickersManager::on_sticker_set_thumbnail_uploaded(int64 random_id, Result<Unit> result) {
auto it = pending_set_sticker_set_thumbnails_.find(random_id);
CHECK(it != pending_set_sticker_set_thumbnails_.end());
auto pending_set_sticker_set_thumbnail = std::move(it->second);
CHECK(pending_set_sticker_set_thumbnail != nullptr);
pending_set_sticker_set_thumbnails_.erase(it);
if (result.is_error()) {
pending_set_sticker_set_thumbnail->promise.set_error(result.move_as_error());
return;
}
FileView file_view = td_->file_manager_->get_file_view(pending_set_sticker_set_thumbnail->file_id);
CHECK(file_view.has_remote_location());
td_->create_handler<SetStickerSetThumbnailQuery>(std::move(pending_set_sticker_set_thumbnail->promise))
->send(pending_set_sticker_set_thumbnail->short_name, file_view.main_remote_location().as_input_document());
}
string StickersManager::get_sticker_set_short_name(FileId sticker_id) const {
string sticker_set_short_name;
const Sticker *s = get_sticker(sticker_id);
if (s != nullptr && s->set_id.is_valid()) {
const StickerSet *sticker_set = get_sticker_set(s->set_id);
if (sticker_set != nullptr) {
return sticker_set->short_name;
} else {
return to_string(s->set_id.get());
}
}
return string();
}
void StickersManager::set_sticker_position_in_set(const tl_object_ptr<td_api::InputFile> &sticker, int32 position,
Promise<Unit> &&promise) {
if (position < 0) {
return promise.set_error(Status::Error(400, "Wrong sticker position specified"));
}
auto r_file_id = td_->file_manager_->get_input_file_id(FileType::Sticker, sticker, DialogId(), false, false);
if (r_file_id.is_error()) {
return promise.set_error(Status::Error(400, r_file_id.error().message())); // TODO do not drop error code
}
auto file_id = r_file_id.move_as_ok();
auto file_view = td_->file_manager_->get_file_view(file_id);
if (!file_view.has_remote_location() || !file_view.main_remote_location().is_document() ||
file_view.main_remote_location().is_web()) {
return promise.set_error(Status::Error(400, "Wrong sticker file specified"));
}
td_->create_handler<SetStickerPositionQuery>(std::move(promise))
->send(get_sticker_set_short_name(file_id), file_view.main_remote_location().as_input_document(), position);
}
void StickersManager::remove_sticker_from_set(const tl_object_ptr<td_api::InputFile> &sticker,
Promise<Unit> &&promise) {
auto r_file_id = td_->file_manager_->get_input_file_id(FileType::Sticker, sticker, DialogId(), false, false);
if (r_file_id.is_error()) {
return promise.set_error(Status::Error(400, r_file_id.error().message())); // TODO do not drop error code
}
auto file_id = r_file_id.move_as_ok();
auto file_view = td_->file_manager_->get_file_view(file_id);
if (!file_view.has_remote_location() || !file_view.main_remote_location().is_document() ||
file_view.main_remote_location().is_web()) {
return promise.set_error(Status::Error(400, "Wrong sticker file specified"));
}
td_->create_handler<DeleteStickerFromSetQuery>(std::move(promise))
->send(get_sticker_set_short_name(file_id), file_view.main_remote_location().as_input_document());
}
vector<FileId> StickersManager::get_attached_sticker_file_ids(const vector<int32> &int_file_ids) {
vector<FileId> result;
result.reserve(int_file_ids.size());
for (auto int_file_id : int_file_ids) {
FileId file_id(int_file_id, 0);
const Sticker *s = get_sticker(file_id);
if (s == nullptr) {
LOG(WARNING) << "Can't find sticker " << file_id;
continue;
}
if (!s->set_id.is_valid()) {
// only stickers from sticker sets can be attached to files
continue;
}
if (s->type == StickerType::CustomEmoji) {
// custom emoji stickers can't can be attached to files
continue;
}
auto file_view = td_->file_manager_->get_file_view(file_id);
CHECK(!file_view.empty());
if (!file_view.has_remote_location()) {
LOG(ERROR) << "Sticker " << file_id << " has no remote location";
continue;
}
if (file_view.remote_location().is_web()) {
LOG(ERROR) << "Sticker " << file_id << " is web";
continue;
}
if (!file_view.remote_location().is_document()) {
LOG(ERROR) << "Sticker " << file_id << " is encrypted";
continue;
}
result.push_back(file_id);
if (!td_->auth_manager_->is_bot()) {
add_recent_sticker_by_id(true, file_id);
}
}
return result;
}
int64 StickersManager::get_sticker_sets_hash(const vector<StickerSetId> &sticker_set_ids) const {
vector<uint64> numbers;
numbers.reserve(sticker_set_ids.size());
for (auto sticker_set_id : sticker_set_ids) {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
numbers.push_back(sticker_set->hash);
}
return get_vector_hash(numbers);
}
int64 StickersManager::get_featured_sticker_sets_hash(StickerType sticker_type) const {
auto type = static_cast<int32>(sticker_type);
vector<uint64> numbers;
numbers.reserve(featured_sticker_set_ids_[type].size() * 2);
for (auto sticker_set_id : featured_sticker_set_ids_[type]) {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
numbers.push_back(sticker_set_id.get());
if (!sticker_set->is_viewed) {
numbers.push_back(1);
}
}
return get_vector_hash(numbers);
}
vector<int64> StickersManager::convert_sticker_set_ids(const vector<StickerSetId> &sticker_set_ids) {
return transform(sticker_set_ids, [](StickerSetId sticker_set_id) { return sticker_set_id.get(); });
}
vector<StickerSetId> StickersManager::convert_sticker_set_ids(const vector<int64> &sticker_set_ids) {
return transform(sticker_set_ids, [](int64 sticker_set_id) { return StickerSetId(sticker_set_id); });
}
td_api::object_ptr<td_api::updateInstalledStickerSets> StickersManager::get_update_installed_sticker_sets_object(
StickerType sticker_type) const {
auto type = static_cast<int32>(sticker_type);
return td_api::make_object<td_api::updateInstalledStickerSets>(
get_sticker_type_object(sticker_type), convert_sticker_set_ids(installed_sticker_set_ids_[type]));
}
void StickersManager::send_update_installed_sticker_sets(bool from_database) {
for (int32 type = 0; type < MAX_STICKER_TYPE; type++) {
auto sticker_type = static_cast<StickerType>(type);
if (need_update_installed_sticker_sets_[type]) {
need_update_installed_sticker_sets_[type] = false;
if (are_installed_sticker_sets_loaded_[type]) {
installed_sticker_sets_hash_[type] = get_sticker_sets_hash(installed_sticker_set_ids_[type]);
send_closure(G()->td(), &Td::send_update, get_update_installed_sticker_sets_object(sticker_type));
if (G()->parameters().use_file_db && !from_database && !G()->close_flag()) {
LOG(INFO) << "Save installed " << sticker_type << " sticker sets to database";
StickerSetListLogEvent log_event(installed_sticker_set_ids_[type], false);
G()->td_db()->get_sqlite_pmc()->set(PSTRING() << "sss" << type, log_event_store(log_event).as_slice().str(),
Auto());
}
}
}
}
}
size_t StickersManager::get_max_featured_sticker_count(StickerType sticker_type) {
switch (sticker_type) {
case StickerType::Regular:
return 5;
case StickerType::Mask:
return 5;
case StickerType::CustomEmoji:
return 16;
default:
UNREACHABLE();
return 0;
}
}
Slice StickersManager::get_featured_sticker_suffix(StickerType sticker_type) {
switch (sticker_type) {
case StickerType::Regular:
return Slice();
case StickerType::Mask:
return Slice("1");
case StickerType::CustomEmoji:
return Slice("2");
default:
UNREACHABLE();
return Slice();
}
}
td_api::object_ptr<td_api::trendingStickerSets> StickersManager::get_trending_sticker_sets_object(
StickerType sticker_type, const vector<StickerSetId> &sticker_set_ids) const {
auto type = static_cast<int32>(sticker_type);
auto total_count = static_cast<int32>(featured_sticker_set_ids_[type].size()) +
(old_featured_sticker_set_count_[type] == -1 ? 1 : old_featured_sticker_set_count_[type]);
vector<tl_object_ptr<td_api::stickerSetInfo>> result;
result.reserve(sticker_set_ids.size());
for (auto sticker_set_id : sticker_set_ids) {
auto sticker_set_info = get_sticker_set_info_object(sticker_set_id, get_max_featured_sticker_count(sticker_type),
are_featured_sticker_sets_premium_[type]);
if (sticker_set_info->size_ != 0) {
result.push_back(std::move(sticker_set_info));
}
}
auto result_size = narrow_cast<int32>(result.size());
CHECK(total_count >= result_size);
return td_api::make_object<td_api::trendingStickerSets>(total_count, std::move(result),
are_featured_sticker_sets_premium_[type]);
}
td_api::object_ptr<td_api::updateTrendingStickerSets> StickersManager::get_update_trending_sticker_sets_object(
StickerType sticker_type) const {
auto type = static_cast<int32>(sticker_type);
return td_api::make_object<td_api::updateTrendingStickerSets>(
get_sticker_type_object(sticker_type),
get_trending_sticker_sets_object(sticker_type, featured_sticker_set_ids_[type]));
}
void StickersManager::send_update_featured_sticker_sets(StickerType sticker_type) {
auto type = static_cast<int32>(sticker_type);
if (need_update_featured_sticker_sets_[type]) {
need_update_featured_sticker_sets_[type] = false;
featured_sticker_sets_hash_[type] = get_featured_sticker_sets_hash(sticker_type);
send_closure(G()->td(), &Td::send_update, get_update_trending_sticker_sets_object(sticker_type));
}
}
void StickersManager::reload_recent_stickers(bool is_attached, bool force) {
if (G()->close_flag()) {
return;
}
auto &next_load_time = next_recent_stickers_load_time_[is_attached];
if (!td_->auth_manager_->is_bot() && next_load_time >= 0 && (next_load_time < Time::now() || force)) {
LOG_IF(INFO, force) << "Reload recent " << (is_attached ? "attached " : "") << "stickers";
next_load_time = -1;
td_->create_handler<GetRecentStickersQuery>()->send(false, is_attached, recent_stickers_hash_[is_attached]);
}
}
void StickersManager::repair_recent_stickers(bool is_attached, Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
return promise.set_error(Status::Error(400, "Bots have no recent stickers"));
}
repair_recent_stickers_queries_[is_attached].push_back(std::move(promise));
if (repair_recent_stickers_queries_[is_attached].size() == 1u) {
td_->create_handler<GetRecentStickersQuery>()->send(true, is_attached, 0);
}
}
vector<FileId> StickersManager::get_recent_stickers(bool is_attached, Promise<Unit> &&promise) {
if (!are_recent_stickers_loaded_[is_attached]) {
load_recent_stickers(is_attached, std::move(promise));
return {};
}
reload_recent_stickers(is_attached, false);
promise.set_value(Unit());
return recent_sticker_ids_[is_attached];
}
void StickersManager::load_recent_stickers(bool is_attached, Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
are_recent_stickers_loaded_[is_attached] = true;
}
if (are_recent_stickers_loaded_[is_attached]) {
promise.set_value(Unit());
return;
}
load_recent_stickers_queries_[is_attached].push_back(std::move(promise));
if (load_recent_stickers_queries_[is_attached].size() == 1u) {
if (G()->parameters().use_file_db) {
LOG(INFO) << "Trying to load recent " << (is_attached ? "attached " : "") << "stickers from database";
G()->td_db()->get_sqlite_pmc()->get(
is_attached ? "ssr1" : "ssr0", PromiseCreator::lambda([is_attached](string value) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_recent_stickers_from_database, is_attached,
std::move(value));
}));
} else {
LOG(INFO) << "Trying to load recent " << (is_attached ? "attached " : "") << "stickers from server";
reload_recent_stickers(is_attached, true);
}
}
}
void StickersManager::on_load_recent_stickers_from_database(bool is_attached, string value) {
if (G()->close_flag()) {
return;
}
if (value.empty()) {
LOG(INFO) << "Recent " << (is_attached ? "attached " : "") << "stickers aren't found in database";
reload_recent_stickers(is_attached, true);
return;
}
LOG(INFO) << "Successfully loaded recent " << (is_attached ? "attached " : "") << "stickers list of size "
<< value.size() << " from database";
StickerListLogEvent log_event;
auto status = log_event_parse(log_event, value);
if (status.is_error()) {
// can't happen unless database is broken, but has been seen in the wild
LOG(ERROR) << "Can't load recent stickers: " << status << ' ' << format::as_hex_dump<4>(Slice(value));
return reload_recent_stickers(is_attached, true);
}
on_load_recent_stickers_finished(is_attached, std::move(log_event.sticker_ids), true);
}
void StickersManager::on_load_recent_stickers_finished(bool is_attached, vector<FileId> &&recent_sticker_ids,
bool from_database) {
if (static_cast<int32>(recent_sticker_ids.size()) > recent_stickers_limit_) {
recent_sticker_ids.resize(recent_stickers_limit_);
}
recent_sticker_ids_[is_attached] = std::move(recent_sticker_ids);
are_recent_stickers_loaded_[is_attached] = true;
send_update_recent_stickers(is_attached, from_database);
set_promises(load_recent_stickers_queries_[is_attached]);
}
void StickersManager::on_get_recent_stickers(bool is_repair, bool is_attached,
tl_object_ptr<telegram_api::messages_RecentStickers> &&stickers_ptr) {
CHECK(!td_->auth_manager_->is_bot());
if (!is_repair) {
next_recent_stickers_load_time_[is_attached] = Time::now_cached() + Random::fast(30 * 60, 50 * 60);
}
CHECK(stickers_ptr != nullptr);
int32 constructor_id = stickers_ptr->get_id();
if (constructor_id == telegram_api::messages_recentStickersNotModified::ID) {
if (is_repair) {
return on_get_recent_stickers_failed(true, is_attached, Status::Error(500, "Failed to reload recent stickers"));
}
LOG(INFO) << (is_attached ? "Attached r" : "R") << "ecent stickers are not modified";
return;
}
CHECK(constructor_id == telegram_api::messages_recentStickers::ID);
auto stickers = move_tl_object_as<telegram_api::messages_recentStickers>(stickers_ptr);
vector<FileId> recent_sticker_ids;
recent_sticker_ids.reserve(stickers->stickers_.size());
for (auto &document_ptr : stickers->stickers_) {
auto sticker_id = on_get_sticker_document(std::move(document_ptr), StickerFormat::Unknown).second;
if (!sticker_id.is_valid()) {
continue;
}
recent_sticker_ids.push_back(sticker_id);
}
if (is_repair) {
set_promises(repair_recent_stickers_queries_[is_attached]);
} else {
on_load_recent_stickers_finished(is_attached, std::move(recent_sticker_ids));
LOG_IF(ERROR, recent_stickers_hash_[is_attached] != stickers->hash_) << "Stickers hash mismatch";
}
}
void StickersManager::on_get_recent_stickers_failed(bool is_repair, bool is_attached, Status error) {
CHECK(error.is_error());
if (!is_repair) {
next_recent_stickers_load_time_[is_attached] = Time::now_cached() + Random::fast(5, 10);
}
fail_promises(is_repair ? repair_recent_stickers_queries_[is_attached] : load_recent_stickers_queries_[is_attached],
std::move(error));
}
int64 StickersManager::get_recent_stickers_hash(const vector<FileId> &sticker_ids) const {
vector<uint64> numbers;
numbers.reserve(sticker_ids.size());
for (auto sticker_id : sticker_ids) {
auto sticker = get_sticker(sticker_id);
CHECK(sticker != nullptr);
auto file_view = td_->file_manager_->get_file_view(sticker_id);
CHECK(file_view.has_remote_location());
if (!file_view.remote_location().is_document()) {
LOG(ERROR) << "Recent sticker remote location is not document: " << file_view.remote_location();
continue;
}
numbers.push_back(file_view.remote_location().get_id());
}
return get_vector_hash(numbers);
}
FileSourceId StickersManager::get_recent_stickers_file_source_id(int is_attached) {
if (!recent_stickers_file_source_id_[is_attached].is_valid()) {
recent_stickers_file_source_id_[is_attached] =
td_->file_reference_manager_->create_recent_stickers_file_source(is_attached != 0);
}
return recent_stickers_file_source_id_[is_attached];
}
void StickersManager::add_recent_sticker(bool is_attached, const tl_object_ptr<td_api::InputFile> &input_file,
Promise<Unit> &&promise) {
if (!are_recent_stickers_loaded_[is_attached]) {
load_recent_stickers(is_attached, std::move(promise));
return;
}
auto r_file_id = td_->file_manager_->get_input_file_id(FileType::Sticker, input_file, DialogId(), false, false);
if (r_file_id.is_error()) {
return promise.set_error(Status::Error(400, r_file_id.error().message())); // TODO do not drop error code
}
add_recent_sticker_impl(is_attached, r_file_id.ok(), true, std::move(promise));
}
void StickersManager::send_save_recent_sticker_query(bool is_attached, FileId sticker_id, bool unsave,
Promise<Unit> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
// TODO invokeAfter and log event
auto file_view = td_->file_manager_->get_file_view(sticker_id);
CHECK(file_view.has_remote_location());
CHECK(file_view.remote_location().is_document());
CHECK(!file_view.remote_location().is_web());
td_->create_handler<SaveRecentStickerQuery>(std::move(promise))
->send(is_attached, sticker_id, file_view.remote_location().as_input_document(), unsave);
}
void StickersManager::add_recent_sticker_by_id(bool is_attached, FileId sticker_id) {
// TODO log event
add_recent_sticker_impl(is_attached, sticker_id, false, Auto());
}
void StickersManager::add_recent_sticker_impl(bool is_attached, FileId sticker_id, bool add_on_server,
Promise<Unit> &&promise) {
CHECK(!td_->auth_manager_->is_bot());
LOG(INFO) << "Add recent " << (is_attached ? "attached " : "") << "sticker " << sticker_id;
if (!are_recent_stickers_loaded_[is_attached]) {
load_recent_stickers(is_attached, PromiseCreator::lambda([is_attached, sticker_id, add_on_server,
promise = std::move(promise)](Result<> result) mutable {
if (result.is_ok()) {
send_closure(G()->stickers_manager(), &StickersManager::add_recent_sticker_impl,
is_attached, sticker_id, add_on_server, std::move(promise));
} else {
promise.set_error(result.move_as_error());
}
}));
return;
}
auto is_equal = [sticker_id](FileId file_id) {
return file_id == sticker_id || (file_id.get_remote() == sticker_id.get_remote() && sticker_id.get_remote() != 0);
};
vector<FileId> &sticker_ids = recent_sticker_ids_[is_attached];
if (!sticker_ids.empty() && is_equal(sticker_ids[0])) {
if (sticker_ids[0].get_remote() == 0 && sticker_id.get_remote() != 0) {
sticker_ids[0] = sticker_id;
save_recent_stickers_to_database(is_attached);
}
return promise.set_value(Unit());
}
auto sticker = get_sticker(sticker_id);
if (sticker == nullptr) {
return promise.set_error(Status::Error(400, "Sticker not found"));
}
if (!sticker->set_id.is_valid()) {
return promise.set_error(Status::Error(400, "Stickers without sticker set can't be added to recent"));
}
if (sticker->type == StickerType::CustomEmoji) {
return promise.set_error(Status::Error(400, "Custom emoji stickers can't be added to recent"));
}
auto file_view = td_->file_manager_->get_file_view(sticker_id);
if (!file_view.has_remote_location()) {
return promise.set_error(Status::Error(400, "Can save only sent stickers"));
}
if (file_view.remote_location().is_web()) {
return promise.set_error(Status::Error(400, "Can't save web stickers"));
}
if (!file_view.remote_location().is_document()) {
return promise.set_error(Status::Error(400, "Can't save encrypted stickers"));
}
auto it = std::find_if(sticker_ids.begin(), sticker_ids.end(), is_equal);
if (it == sticker_ids.end()) {
if (static_cast<int32>(sticker_ids.size()) == recent_stickers_limit_) {
sticker_ids.back() = sticker_id;
} else {
sticker_ids.push_back(sticker_id);
}
it = sticker_ids.end() - 1;
}
std::rotate(sticker_ids.begin(), it, it + 1);
if (sticker_ids[0].get_remote() == 0 && sticker_id.get_remote() != 0) {
sticker_ids[0] = sticker_id;
}
send_update_recent_stickers(is_attached);
if (add_on_server) {
send_save_recent_sticker_query(is_attached, sticker_id, false, std::move(promise));
}
}
void StickersManager::remove_recent_sticker(bool is_attached, const tl_object_ptr<td_api::InputFile> &input_file,
Promise<Unit> &&promise) {
if (!are_recent_stickers_loaded_[is_attached]) {
load_recent_stickers(is_attached, std::move(promise));
return;
}
auto r_file_id = td_->file_manager_->get_input_file_id(FileType::Sticker, input_file, DialogId(), false, false);
if (r_file_id.is_error()) {
return promise.set_error(Status::Error(400, r_file_id.error().message())); // TODO do not drop error code
}
vector<FileId> &sticker_ids = recent_sticker_ids_[is_attached];
FileId file_id = r_file_id.ok();
if (!td::remove(sticker_ids, file_id)) {
return promise.set_value(Unit());
}
auto sticker = get_sticker(file_id);
if (sticker == nullptr) {
return promise.set_error(Status::Error(400, "Sticker not found"));
}
send_save_recent_sticker_query(is_attached, file_id, true, std::move(promise));
send_update_recent_stickers(is_attached);
}
void StickersManager::clear_recent_stickers(bool is_attached, Promise<Unit> &&promise) {
if (!are_recent_stickers_loaded_[is_attached]) {
load_recent_stickers(is_attached, std::move(promise));
return;
}
vector<FileId> &sticker_ids = recent_sticker_ids_[is_attached];
if (sticker_ids.empty()) {
return promise.set_value(Unit());
}
// TODO invokeAfter
td_->create_handler<ClearRecentStickersQuery>(std::move(promise))->send(is_attached);
sticker_ids.clear();
send_update_recent_stickers(is_attached);
}
td_api::object_ptr<td_api::updateRecentStickers> StickersManager::get_update_recent_stickers_object(
int is_attached) const {
return td_api::make_object<td_api::updateRecentStickers>(
is_attached != 0, td_->file_manager_->get_file_ids_object(recent_sticker_ids_[is_attached]));
}
void StickersManager::send_update_recent_stickers(bool is_attached, bool from_database) {
if (!are_recent_stickers_loaded_[is_attached]) {
return;
}
vector<FileId> new_recent_sticker_file_ids;
for (auto &sticker_id : recent_sticker_ids_[is_attached]) {
append(new_recent_sticker_file_ids, get_sticker_file_ids(sticker_id));
}
std::sort(new_recent_sticker_file_ids.begin(), new_recent_sticker_file_ids.end());
if (new_recent_sticker_file_ids != recent_sticker_file_ids_[is_attached]) {
td_->file_manager_->change_files_source(get_recent_stickers_file_source_id(is_attached),
recent_sticker_file_ids_[is_attached], new_recent_sticker_file_ids);
recent_sticker_file_ids_[is_attached] = std::move(new_recent_sticker_file_ids);
}
recent_stickers_hash_[is_attached] = get_recent_stickers_hash(recent_sticker_ids_[is_attached]);
send_closure(G()->td(), &Td::send_update, get_update_recent_stickers_object(is_attached));
if (!from_database) {
save_recent_stickers_to_database(is_attached != 0);
}
}
void StickersManager::save_recent_stickers_to_database(bool is_attached) {
if (G()->parameters().use_file_db && !G()->close_flag()) {
LOG(INFO) << "Save recent " << (is_attached ? "attached " : "") << "stickers to database";
StickerListLogEvent log_event(recent_sticker_ids_[is_attached]);
G()->td_db()->get_sqlite_pmc()->set(is_attached ? "ssr1" : "ssr0", log_event_store(log_event).as_slice().str(),
Auto());
}
}
void StickersManager::on_update_animated_emoji_zoom() {
animated_emoji_zoom_ =
static_cast<double>(G()->shared_config().get_option_integer("animated_emoji_zoom", 625000000)) * 1e-9;
}
void StickersManager::on_update_recent_stickers_limit(int32 recent_stickers_limit) {
if (recent_stickers_limit != recent_stickers_limit_) {
if (recent_stickers_limit > 0) {
LOG(INFO) << "Update recent stickers limit to " << recent_stickers_limit;
recent_stickers_limit_ = recent_stickers_limit;
for (int is_attached = 0; is_attached < 2; is_attached++) {
if (static_cast<int32>(recent_sticker_ids_[is_attached].size()) > recent_stickers_limit) {
recent_sticker_ids_[is_attached].resize(recent_stickers_limit);
send_update_recent_stickers(is_attached != 0);
}
}
} else {
LOG(ERROR) << "Receive wrong recent stickers limit = " << recent_stickers_limit;
}
}
}
void StickersManager::on_update_favorite_stickers_limit(int32 favorite_stickers_limit) {
if (favorite_stickers_limit != favorite_stickers_limit_) {
if (favorite_stickers_limit > 0) {
LOG(INFO) << "Update favorite stickers limit to " << favorite_stickers_limit;
favorite_stickers_limit_ = favorite_stickers_limit;
if (static_cast<int32>(favorite_sticker_ids_.size()) > favorite_stickers_limit) {
favorite_sticker_ids_.resize(favorite_stickers_limit);
send_update_favorite_stickers();
}
} else {
LOG(ERROR) << "Receive wrong favorite stickers limit = " << favorite_stickers_limit;
}
}
}
void StickersManager::reload_favorite_stickers(bool force) {
if (G()->close_flag()) {
return;
}
auto &next_load_time = next_favorite_stickers_load_time_;
if (!td_->auth_manager_->is_bot() && next_load_time >= 0 && (next_load_time < Time::now() || force)) {
LOG_IF(INFO, force) << "Reload favorite stickers";
next_load_time = -1;
td_->create_handler<GetFavedStickersQuery>()->send(false, get_favorite_stickers_hash());
}
}
void StickersManager::repair_favorite_stickers(Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
return promise.set_error(Status::Error(400, "Bots have no favorite stickers"));
}
repair_favorite_stickers_queries_.push_back(std::move(promise));
if (repair_favorite_stickers_queries_.size() == 1u) {
td_->create_handler<GetFavedStickersQuery>()->send(true, 0);
}
}
vector<FileId> StickersManager::get_favorite_stickers(Promise<Unit> &&promise) {
if (!are_favorite_stickers_loaded_) {
load_favorite_stickers(std::move(promise));
return {};
}
reload_favorite_stickers(false);
promise.set_value(Unit());
return favorite_sticker_ids_;
}
void StickersManager::load_favorite_stickers(Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
are_favorite_stickers_loaded_ = true;
}
if (are_favorite_stickers_loaded_) {
promise.set_value(Unit());
return;
}
load_favorite_stickers_queries_.push_back(std::move(promise));
if (load_favorite_stickers_queries_.size() == 1u) {
if (G()->parameters().use_file_db) {
LOG(INFO) << "Trying to load favorite stickers from database";
G()->td_db()->get_sqlite_pmc()->get("ssfav", PromiseCreator::lambda([](string value) {
send_closure(G()->stickers_manager(),
&StickersManager::on_load_favorite_stickers_from_database,
std::move(value));
}));
} else {
LOG(INFO) << "Trying to load favorite stickers from server";
reload_favorite_stickers(true);
}
}
}
void StickersManager::on_load_favorite_stickers_from_database(const string &value) {
if (G()->close_flag()) {
return;
}
if (value.empty()) {
LOG(INFO) << "Favorite stickers aren't found in database";
reload_favorite_stickers(true);
return;
}
LOG(INFO) << "Successfully loaded favorite stickers list of size " << value.size() << " from database";
StickerListLogEvent log_event;
auto status = log_event_parse(log_event, value);
if (status.is_error()) {
// can't happen unless database is broken, but has been seen in the wild
LOG(ERROR) << "Can't load favorite stickers: " << status << ' ' << format::as_hex_dump<4>(Slice(value));
return reload_favorite_stickers(true);
}
on_load_favorite_stickers_finished(std::move(log_event.sticker_ids), true);
}
void StickersManager::on_load_favorite_stickers_finished(vector<FileId> &&favorite_sticker_ids, bool from_database) {
if (static_cast<int32>(favorite_sticker_ids.size()) > favorite_stickers_limit_) {
favorite_sticker_ids.resize(favorite_stickers_limit_);
}
favorite_sticker_ids_ = std::move(favorite_sticker_ids);
are_favorite_stickers_loaded_ = true;
send_update_favorite_stickers(from_database);
set_promises(load_favorite_stickers_queries_);
}
void StickersManager::on_get_favorite_stickers(
bool is_repair, tl_object_ptr<telegram_api::messages_FavedStickers> &&favorite_stickers_ptr) {
CHECK(!td_->auth_manager_->is_bot());
if (!is_repair) {
next_favorite_stickers_load_time_ = Time::now_cached() + Random::fast(30 * 60, 50 * 60);
}
CHECK(favorite_stickers_ptr != nullptr);
int32 constructor_id = favorite_stickers_ptr->get_id();
if (constructor_id == telegram_api::messages_favedStickersNotModified::ID) {
if (is_repair) {
return on_get_favorite_stickers_failed(true, Status::Error(500, "Failed to reload favorite stickers"));
}
LOG(INFO) << "Favorite stickers are not modified";
return;
}
CHECK(constructor_id == telegram_api::messages_favedStickers::ID);
auto favorite_stickers = move_tl_object_as<telegram_api::messages_favedStickers>(favorite_stickers_ptr);
// TODO use favorite_stickers->packs_
vector<FileId> favorite_sticker_ids;
favorite_sticker_ids.reserve(favorite_stickers->stickers_.size());
for (auto &document_ptr : favorite_stickers->stickers_) {
auto sticker_id = on_get_sticker_document(std::move(document_ptr), StickerFormat::Unknown).second;
if (!sticker_id.is_valid()) {
continue;
}
favorite_sticker_ids.push_back(sticker_id);
}
if (is_repair) {
set_promises(repair_favorite_stickers_queries_);
} else {
on_load_favorite_stickers_finished(std::move(favorite_sticker_ids));
LOG_IF(ERROR, get_favorite_stickers_hash() != favorite_stickers->hash_) << "Favorite stickers hash mismatch";
}
}
void StickersManager::on_get_favorite_stickers_failed(bool is_repair, Status error) {
CHECK(error.is_error());
if (!is_repair) {
next_favorite_stickers_load_time_ = Time::now_cached() + Random::fast(5, 10);
}
fail_promises(is_repair ? repair_favorite_stickers_queries_ : load_favorite_stickers_queries_, std::move(error));
}
int64 StickersManager::get_favorite_stickers_hash() const {
return get_recent_stickers_hash(favorite_sticker_ids_);
}
FileSourceId StickersManager::get_app_config_file_source_id() {
if (!app_config_file_source_id_.is_valid()) {
app_config_file_source_id_ = td_->file_reference_manager_->create_app_config_file_source();
}
return app_config_file_source_id_;
}
FileSourceId StickersManager::get_favorite_stickers_file_source_id() {
if (!favorite_stickers_file_source_id_.is_valid()) {
favorite_stickers_file_source_id_ = td_->file_reference_manager_->create_favorite_stickers_file_source();
}
return favorite_stickers_file_source_id_;
}
void StickersManager::add_favorite_sticker(const tl_object_ptr<td_api::InputFile> &input_file,
Promise<Unit> &&promise) {
if (!are_favorite_stickers_loaded_) {
load_favorite_stickers(std::move(promise));
return;
}
auto r_file_id = td_->file_manager_->get_input_file_id(FileType::Sticker, input_file, DialogId(), false, false);
if (r_file_id.is_error()) {
return promise.set_error(Status::Error(400, r_file_id.error().message())); // TODO do not drop error code
}
add_favorite_sticker_impl(r_file_id.ok(), true, std::move(promise));
}
void StickersManager::send_fave_sticker_query(FileId sticker_id, bool unsave, Promise<Unit> &&promise) {
TRY_STATUS_PROMISE(promise, G()->close_status());
// TODO invokeAfter and log event
auto file_view = td_->file_manager_->get_file_view(sticker_id);
CHECK(file_view.has_remote_location());
CHECK(file_view.remote_location().is_document());
CHECK(!file_view.remote_location().is_web());
td_->create_handler<FaveStickerQuery>(std::move(promise))
->send(sticker_id, file_view.remote_location().as_input_document(), unsave);
}
void StickersManager::add_favorite_sticker_by_id(FileId sticker_id) {
// TODO log event
add_favorite_sticker_impl(sticker_id, false, Auto());
}
void StickersManager::add_favorite_sticker_impl(FileId sticker_id, bool add_on_server, Promise<Unit> &&promise) {
CHECK(!td_->auth_manager_->is_bot());
if (!are_favorite_stickers_loaded_) {
load_favorite_stickers(
PromiseCreator::lambda([sticker_id, add_on_server, promise = std::move(promise)](Result<> result) mutable {
if (result.is_ok()) {
send_closure(G()->stickers_manager(), &StickersManager::add_favorite_sticker_impl, sticker_id,
add_on_server, std::move(promise));
} else {
promise.set_error(result.move_as_error());
}
}));
return;
}
auto is_equal = [sticker_id](FileId file_id) {
return file_id == sticker_id || (file_id.get_remote() == sticker_id.get_remote() && sticker_id.get_remote() != 0);
};
if (!favorite_sticker_ids_.empty() && is_equal(favorite_sticker_ids_[0])) {
if (favorite_sticker_ids_[0].get_remote() == 0 && sticker_id.get_remote() != 0) {
favorite_sticker_ids_[0] = sticker_id;
save_favorite_stickers_to_database();
}
return promise.set_value(Unit());
}
auto sticker = get_sticker(sticker_id);
if (sticker == nullptr) {
return promise.set_error(Status::Error(400, "Sticker not found"));
}
if (!sticker->set_id.is_valid()) {
return promise.set_error(Status::Error(400, "Stickers without sticker set can't be added to favorite"));
}
if (sticker->type == StickerType::CustomEmoji) {
return promise.set_error(Status::Error(400, "Custom emoji stickers can't be added to favorite"));
}
auto file_view = td_->file_manager_->get_file_view(sticker_id);
if (!file_view.has_remote_location()) {
return promise.set_error(Status::Error(400, "Can add to favorites only sent stickers"));
}
if (file_view.remote_location().is_web()) {
return promise.set_error(Status::Error(400, "Can't add to favorites web stickers"));
}
if (!file_view.remote_location().is_document()) {
return promise.set_error(Status::Error(400, "Can't add to favorites encrypted stickers"));
}
auto it = std::find_if(favorite_sticker_ids_.begin(), favorite_sticker_ids_.end(), is_equal);
if (it == favorite_sticker_ids_.end()) {
if (static_cast<int32>(favorite_sticker_ids_.size()) == favorite_stickers_limit_) {
favorite_sticker_ids_.back() = sticker_id;
} else {
favorite_sticker_ids_.push_back(sticker_id);
}
it = favorite_sticker_ids_.end() - 1;
}
std::rotate(favorite_sticker_ids_.begin(), it, it + 1);
if (favorite_sticker_ids_[0].get_remote() == 0 && sticker_id.get_remote() != 0) {
favorite_sticker_ids_[0] = sticker_id;
}
send_update_favorite_stickers();
if (add_on_server) {
send_fave_sticker_query(sticker_id, false, std::move(promise));
}
}
void StickersManager::remove_favorite_sticker(const tl_object_ptr<td_api::InputFile> &input_file,
Promise<Unit> &&promise) {
if (!are_favorite_stickers_loaded_) {
load_favorite_stickers(std::move(promise));
return;
}
auto r_file_id = td_->file_manager_->get_input_file_id(FileType::Sticker, input_file, DialogId(), false, false);
if (r_file_id.is_error()) {
return promise.set_error(Status::Error(400, r_file_id.error().message())); // TODO do not drop error code
}
FileId file_id = r_file_id.ok();
auto is_equal = [sticker_id = file_id](FileId file_id) {
return file_id == sticker_id || (file_id.get_remote() == sticker_id.get_remote() && sticker_id.get_remote() != 0);
};
if (!td::remove_if(favorite_sticker_ids_, is_equal)) {
return promise.set_value(Unit());
}
auto sticker = get_sticker(file_id);
if (sticker == nullptr) {
return promise.set_error(Status::Error(400, "Sticker not found"));
}
send_fave_sticker_query(file_id, true, std::move(promise));
send_update_favorite_stickers();
}
td_api::object_ptr<td_api::updateFavoriteStickers> StickersManager::get_update_favorite_stickers_object() const {
return td_api::make_object<td_api::updateFavoriteStickers>(
td_->file_manager_->get_file_ids_object(favorite_sticker_ids_));
}
void StickersManager::send_update_favorite_stickers(bool from_database) {
if (are_favorite_stickers_loaded_) {
vector<FileId> new_favorite_sticker_file_ids;
for (auto &sticker_id : favorite_sticker_ids_) {
append(new_favorite_sticker_file_ids, get_sticker_file_ids(sticker_id));
}
std::sort(new_favorite_sticker_file_ids.begin(), new_favorite_sticker_file_ids.end());
if (new_favorite_sticker_file_ids != favorite_sticker_file_ids_) {
td_->file_manager_->change_files_source(get_favorite_stickers_file_source_id(), favorite_sticker_file_ids_,
new_favorite_sticker_file_ids);
favorite_sticker_file_ids_ = std::move(new_favorite_sticker_file_ids);
}
send_closure(G()->td(), &Td::send_update, get_update_favorite_stickers_object());
if (!from_database) {
save_favorite_stickers_to_database();
}
}
}
void StickersManager::save_favorite_stickers_to_database() {
if (G()->parameters().use_file_db && !G()->close_flag()) {
LOG(INFO) << "Save favorite stickers to database";
StickerListLogEvent log_event(favorite_sticker_ids_);
G()->td_db()->get_sqlite_pmc()->set("ssfav", log_event_store(log_event).as_slice().str(), Auto());
}
}
vector<string> StickersManager::get_sticker_emojis(const tl_object_ptr<td_api::InputFile> &input_file,
Promise<Unit> &&promise) {
auto r_file_id = td_->file_manager_->get_input_file_id(FileType::Sticker, input_file, DialogId(), false, false);
if (r_file_id.is_error()) {
promise.set_error(Status::Error(400, r_file_id.error().message())); // TODO do not drop error code
return {};
}
FileId file_id = r_file_id.ok();
auto sticker = get_sticker(file_id);
if (sticker == nullptr) {
promise.set_value(Unit());
return {};
}
if (!sticker->set_id.is_valid()) {
promise.set_value(Unit());
return {};
}
auto file_view = td_->file_manager_->get_file_view(file_id);
if (!file_view.has_remote_location()) {
promise.set_value(Unit());
return {};
}
if (!file_view.remote_location().is_document()) {
promise.set_value(Unit());
return {};
}
if (file_view.remote_location().is_web()) {
promise.set_value(Unit());
return {};
}
const StickerSet *sticker_set = get_sticker_set(sticker->set_id);
if (update_sticker_set_cache(sticker_set, promise)) {
return {};
}
promise.set_value(Unit());
auto it = sticker_set->sticker_emojis_map_.find(file_id);
if (it == sticker_set->sticker_emojis_map_.end()) {
return {};
}
return it->second;
}
string StickersManager::get_emoji_language_code_version_database_key(const string &language_code) {
return PSTRING() << "emojiv$" << language_code;
}
int32 StickersManager::get_emoji_language_code_version(const string &language_code) {
auto it = emoji_language_code_versions_.find(language_code);
if (it != emoji_language_code_versions_.end()) {
return it->second;
}
if (language_code.empty()) {
return 0;
}
auto &result = emoji_language_code_versions_[language_code];
result = to_integer<int32>(
G()->td_db()->get_sqlite_sync_pmc()->get(get_emoji_language_code_version_database_key(language_code)));
return result;
}
string StickersManager::get_emoji_language_code_last_difference_time_database_key(const string &language_code) {
return PSTRING() << "emojid$" << language_code;
}
double StickersManager::get_emoji_language_code_last_difference_time(const string &language_code) {
auto it = emoji_language_code_last_difference_times_.find(language_code);
if (it != emoji_language_code_last_difference_times_.end()) {
return it->second;
}
if (language_code.empty()) {
return Time::now_cached() - G()->unix_time();
}
auto &result = emoji_language_code_last_difference_times_[language_code];
auto old_unix_time = to_integer<int32>(G()->td_db()->get_sqlite_sync_pmc()->get(
get_emoji_language_code_last_difference_time_database_key(language_code)));
int32 passed_time = max(static_cast<int32>(0), G()->unix_time() - old_unix_time);
result = Time::now_cached() - passed_time;
return result;
}
string StickersManager::get_language_emojis_database_key(const string &language_code, const string &text) {
return PSTRING() << "emoji$" << language_code << '$' << text;
}
vector<string> StickersManager::search_language_emojis(const string &language_code, const string &text,
bool exact_match) {
LOG(INFO) << "Search for \"" << text << "\" in language " << language_code;
auto key = get_language_emojis_database_key(language_code, text);
if (exact_match) {
string emojis = G()->td_db()->get_sqlite_sync_pmc()->get(key);
return full_split(emojis, '$');
} else {
vector<string> result;
G()->td_db()->get_sqlite_sync_pmc()->get_by_prefix(key, [&result](Slice key, Slice value) {
for (auto &emoji : full_split(value, '$')) {
result.push_back(emoji.str());
}
return true;
});
return result;
}
}
string StickersManager::get_emoji_language_codes_database_key(const vector<string> &language_codes) {
return PSTRING() << "emojilc$" << implode(language_codes, '$');
}
void StickersManager::load_language_codes(vector<string> language_codes, string key, Promise<Unit> &&promise) {
auto &promises = load_language_codes_queries_[key];
promises.push_back(std::move(promise));
if (promises.size() != 1) {
// query has already been sent, just wait for the result
return;
}
auto query_promise =
PromiseCreator::lambda([actor_id = actor_id(this), key = std::move(key)](Result<vector<string>> &&result) {
send_closure(actor_id, &StickersManager::on_get_language_codes, key, std::move(result));
});
td_->create_handler<GetEmojiKeywordsLanguageQuery>(std::move(query_promise))->send(std::move(language_codes));
}
void StickersManager::on_get_language_codes(const string &key, Result<vector<string>> &&result) {
auto queries_it = load_language_codes_queries_.find(key);
CHECK(queries_it != load_language_codes_queries_.end());
CHECK(!queries_it->second.empty());
auto promises = std::move(queries_it->second);
load_language_codes_queries_.erase(queries_it);
if (result.is_error()) {
if (!G()->is_expected_error(result.error())) {
LOG(ERROR) << "Receive " << result.error() << " from GetEmojiKeywordsLanguageQuery";
}
fail_promises(promises, result.move_as_error());
return;
}
auto language_codes = result.move_as_ok();
LOG(INFO) << "Receive language codes " << language_codes << " for emojis search with key " << key;
td::remove_if(language_codes, [](const string &language_code) {
if (language_code.empty() || language_code.find('$') != string::npos) {
LOG(ERROR) << "Receive language_code \"" << language_code << '"';
return true;
}
return false;
});
if (language_codes.empty()) {
LOG(ERROR) << "Language codes list is empty";
language_codes.emplace_back("en");
}
td::unique(language_codes);
auto it = emoji_language_codes_.find(key);
CHECK(it != emoji_language_codes_.end());
if (it->second != language_codes) {
LOG(INFO) << "Update emoji language codes for " << key << " to " << language_codes;
if (!G()->close_flag()) {
CHECK(G()->parameters().use_file_db);
G()->td_db()->get_sqlite_pmc()->set(key, implode(language_codes, '$'), Auto());
}
it->second = std::move(language_codes);
}
set_promises(promises);
}
vector<string> StickersManager::get_emoji_language_codes(const vector<string> &input_language_codes, Slice text,
Promise<Unit> &promise) {
vector<string> language_codes = td_->language_pack_manager_->get_actor_unsafe()->get_used_language_codes();
auto system_language_code = G()->mtproto_header().get_system_language_code();
if (system_language_code.size() >= 2 && system_language_code.find('$') == string::npos &&
(system_language_code.size() == 2 || system_language_code[2] == '-')) {
language_codes.push_back(system_language_code.substr(0, 2));
}
for (auto &input_language_code : input_language_codes) {
if (input_language_code.size() >= 2 && input_language_code.find('$') == string::npos &&
(input_language_code.size() == 2 || input_language_code[2] == '-')) {
language_codes.push_back(input_language_code.substr(0, 2));
}
}
if (!text.empty()) {
uint32 code = 0;
next_utf8_unsafe(text.ubegin(), &code, "get_emoji_language_codes");
if ((0x410 <= code && code <= 0x44F) || code == 0x401 || code == 0x451) {
// the first letter is cyrillic
if (!td::contains(language_codes, "ru") && !td::contains(language_codes, "uk") &&
!td::contains(language_codes, "bg") && !td::contains(language_codes, "be") &&
!td::contains(language_codes, "mk") && !td::contains(language_codes, "sr") &&
!td::contains(language_codes, "mn") && !td::contains(language_codes, "ky") &&
!td::contains(language_codes, "kk") && !td::contains(language_codes, "uz") &&
!td::contains(language_codes, "tk")) {
language_codes.push_back("ru");
}
}
}
if (language_codes.empty()) {
LOG(INFO) << "List of language codes is empty";
language_codes.push_back("en");
}
td::unique(language_codes);
LOG(DEBUG) << "Have language codes " << language_codes;
auto key = get_emoji_language_codes_database_key(language_codes);
auto it = emoji_language_codes_.find(key);
if (it == emoji_language_codes_.end()) {
it = emoji_language_codes_.emplace(key, full_split(G()->td_db()->get_sqlite_sync_pmc()->get(key), '$')).first;
td::remove_if(it->second, [](const string &language_code) {
if (language_code.empty() || language_code.find('$') != string::npos) {
LOG(ERROR) << "Loaded language_code \"" << language_code << '"';
return true;
}
return false;
});
}
if (it->second.empty()) {
load_language_codes(std::move(language_codes), std::move(key), std::move(promise));
} else {
LOG(DEBUG) << "Have emoji language codes " << it->second;
double now = Time::now_cached();
for (auto &language_code : it->second) {
double last_difference_time = get_emoji_language_code_last_difference_time(language_code);
if (last_difference_time < now - EMOJI_KEYWORDS_UPDATE_DELAY &&
get_emoji_language_code_version(language_code) != 0) {
load_emoji_keywords_difference(language_code);
}
}
if (reloaded_emoji_keywords_.insert(key).second) {
load_language_codes(std::move(language_codes), std::move(key), Auto());
}
}
return it->second;
}
void StickersManager::load_emoji_keywords(const string &language_code, Promise<Unit> &&promise) {
auto &promises = load_emoji_keywords_queries_[language_code];
promises.push_back(std::move(promise));
if (promises.size() != 1) {
// query has already been sent, just wait for the result
return;
}
auto query_promise = PromiseCreator::lambda(
[actor_id = actor_id(this),
language_code](Result<telegram_api::object_ptr<telegram_api::emojiKeywordsDifference>> &&result) mutable {
send_closure(actor_id, &StickersManager::on_get_emoji_keywords, language_code, std::move(result));
});
td_->create_handler<GetEmojiKeywordsQuery>(std::move(query_promise))->send(language_code);
}
void StickersManager::on_get_emoji_keywords(
const string &language_code, Result<telegram_api::object_ptr<telegram_api::emojiKeywordsDifference>> &&result) {
auto it = load_emoji_keywords_queries_.find(language_code);
CHECK(it != load_emoji_keywords_queries_.end());
auto promises = std::move(it->second);
CHECK(!promises.empty());
load_emoji_keywords_queries_.erase(it);
if (result.is_error()) {
if (!G()->is_expected_error(result.error())) {
LOG(ERROR) << "Receive " << result.error() << " from GetEmojiKeywordsQuery";
}
fail_promises(promises, result.move_as_error());
return;
}
auto version = get_emoji_language_code_version(language_code);
CHECK(version == 0);
MultiPromiseActorSafe mpas{"SaveEmojiKeywordsMultiPromiseActor"};
for (auto &promise : promises) {
mpas.add_promise(std::move(promise));
}
auto lock = mpas.get_promise();
auto keywords = result.move_as_ok();
LOG(INFO) << "Receive " << keywords->keywords_.size() << " emoji keywords for language " << language_code;
LOG_IF(ERROR, language_code != keywords->lang_code_)
<< "Receive keywords for " << keywords->lang_code_ << " instead of " << language_code;
LOG_IF(ERROR, keywords->from_version_ != 0) << "Receive keywords from version " << keywords->from_version_;
version = keywords->version_;
if (version <= 0) {
LOG(ERROR) << "Receive keywords of version " << version;
version = 1;
}
for (auto &keyword_ptr : keywords->keywords_) {
switch (keyword_ptr->get_id()) {
case telegram_api::emojiKeyword::ID: {
auto keyword = telegram_api::move_object_as<telegram_api::emojiKeyword>(keyword_ptr);
auto text = utf8_to_lower(keyword->keyword_);
bool is_good = true;
for (auto &emoji : keyword->emoticons_) {
if (emoji.find('$') != string::npos) {
LOG(ERROR) << "Receive emoji \"" << emoji << "\" from server for " << text;
is_good = false;
}
}
if (is_good && !G()->close_flag()) {
CHECK(G()->parameters().use_file_db);
G()->td_db()->get_sqlite_pmc()->set(get_language_emojis_database_key(language_code, text),
implode(keyword->emoticons_, '$'), mpas.get_promise());
}
break;
}
case telegram_api::emojiKeywordDeleted::ID:
LOG(ERROR) << "Receive emojiKeywordDeleted in keywords for " << language_code;
break;
default:
UNREACHABLE();
}
}
if (!G()->close_flag()) {
CHECK(G()->parameters().use_file_db);
G()->td_db()->get_sqlite_pmc()->set(get_emoji_language_code_version_database_key(language_code), to_string(version),
mpas.get_promise());
G()->td_db()->get_sqlite_pmc()->set(get_emoji_language_code_last_difference_time_database_key(language_code),
to_string(G()->unix_time()), mpas.get_promise());
}
emoji_language_code_versions_[language_code] = version;
emoji_language_code_last_difference_times_[language_code] = static_cast<int32>(Time::now_cached());
lock.set_value(Unit());
}
void StickersManager::load_emoji_keywords_difference(const string &language_code) {
LOG(INFO) << "Load emoji keywords difference for language " << language_code;
CHECK(!language_code.empty());
emoji_language_code_last_difference_times_[language_code] =
Time::now_cached() + 1e9; // prevent simultaneous requests
int32 from_version = get_emoji_language_code_version(language_code);
auto query_promise = PromiseCreator::lambda(
[actor_id = actor_id(this), language_code,
from_version](Result<telegram_api::object_ptr<telegram_api::emojiKeywordsDifference>> &&result) mutable {
send_closure(actor_id, &StickersManager::on_get_emoji_keywords_difference, language_code, from_version,
std::move(result));
});
td_->create_handler<GetEmojiKeywordsDifferenceQuery>(std::move(query_promise))->send(language_code, from_version);
}
void StickersManager::on_get_emoji_keywords_difference(
const string &language_code, int32 from_version,
Result<telegram_api::object_ptr<telegram_api::emojiKeywordsDifference>> &&result) {
if (G()->close_flag()) {
result = G()->close_status();
}
if (result.is_error()) {
if (!G()->is_expected_error(result.error())) {
LOG(ERROR) << "Receive " << result.error() << " from GetEmojiKeywordsDifferenceQuery";
}
emoji_language_code_last_difference_times_[language_code] = Time::now_cached() - EMOJI_KEYWORDS_UPDATE_DELAY - 2;
return;
}
auto version = get_emoji_language_code_version(language_code);
CHECK(version == from_version);
auto keywords = result.move_as_ok();
LOG(INFO) << "Receive " << keywords->keywords_.size() << " emoji keywords difference for language " << language_code;
LOG_IF(ERROR, language_code != keywords->lang_code_)
<< "Receive keywords for " << keywords->lang_code_ << " instead of " << language_code;
LOG_IF(ERROR, keywords->from_version_ != from_version)
<< "Receive keywords from version " << keywords->from_version_ << " instead of " << from_version;
if (keywords->version_ < version) {
LOG(ERROR) << "Receive keywords of version " << keywords->version_ << ", but have of version " << version;
keywords->version_ = version;
}
version = keywords->version_;
FlatHashMap<string, string> key_values;
key_values.emplace(get_emoji_language_code_version_database_key(language_code), to_string(version));
key_values.emplace(get_emoji_language_code_last_difference_time_database_key(language_code),
to_string(G()->unix_time()));
for (auto &keyword_ptr : keywords->keywords_) {
switch (keyword_ptr->get_id()) {
case telegram_api::emojiKeyword::ID: {
auto keyword = telegram_api::move_object_as<telegram_api::emojiKeyword>(keyword_ptr);
auto text = utf8_to_lower(keyword->keyword_);
bool is_good = true;
for (auto &emoji : keyword->emoticons_) {
if (emoji.find('$') != string::npos) {
LOG(ERROR) << "Receive emoji \"" << emoji << "\" from server for " << text;
is_good = false;
}
}
if (is_good) {
vector<string> emojis = search_language_emojis(language_code, text, true);
bool is_changed = false;
for (auto &emoji : keyword->emoticons_) {
if (!td::contains(emojis, emoji)) {
emojis.push_back(emoji);
is_changed = true;
}
}
if (is_changed) {
key_values.emplace(get_language_emojis_database_key(language_code, text), implode(emojis, '$'));
} else {
LOG(INFO) << "Emoji keywords not changed for \"" << text << "\" from version " << from_version
<< " to version " << version;
}
}
break;
}
case telegram_api::emojiKeywordDeleted::ID: {
auto keyword = telegram_api::move_object_as<telegram_api::emojiKeywordDeleted>(keyword_ptr);
auto text = utf8_to_lower(keyword->keyword_);
vector<string> emojis = search_language_emojis(language_code, text, true);
bool is_changed = false;
for (auto &emoji : keyword->emoticons_) {
if (td::remove(emojis, emoji)) {
is_changed = true;
}
}
if (is_changed) {
key_values.emplace(get_language_emojis_database_key(language_code, text), implode(emojis, '$'));
} else {
LOG(INFO) << "Emoji keywords not changed for \"" << text << "\" from version " << from_version
<< " to version " << version;
}
break;
}
default:
UNREACHABLE();
}
}
G()->td_db()->get_sqlite_pmc()->set_all(
std::move(key_values), PromiseCreator::lambda([actor_id = actor_id(this), language_code, version](Unit) mutable {
send_closure(actor_id, &StickersManager::finish_get_emoji_keywords_difference, std::move(language_code),
version);
}));
}
void StickersManager::finish_get_emoji_keywords_difference(string language_code, int32 version) {
if (G()->close_flag()) {
return;
}
LOG(INFO) << "Finished to get emoji keywords difference for language " << language_code;
emoji_language_code_versions_[language_code] = version;
emoji_language_code_last_difference_times_[language_code] = static_cast<int32>(Time::now_cached());
}
vector<string> StickersManager::search_emojis(const string &text, bool exact_match,
const vector<string> &input_language_codes, bool force,
Promise<Unit> &&promise) {
if (text.empty() || !G()->parameters().use_file_db /* have SQLite PMC */) {
promise.set_value(Unit());
return {};
}
auto language_codes = get_emoji_language_codes(input_language_codes, text, promise);
if (language_codes.empty()) {
// promise was consumed
return {};
}
vector<string> languages_to_load;
for (auto &language_code : language_codes) {
CHECK(!language_code.empty());
auto version = get_emoji_language_code_version(language_code);
if (version == 0) {
languages_to_load.push_back(language_code);
} else {
LOG(DEBUG) << "Found language " << language_code << " with version " << version;
}
}
if (!languages_to_load.empty()) {
if (!force) {
MultiPromiseActorSafe mpas{"LoadEmojiLanguagesMultiPromiseActor"};
mpas.add_promise(std::move(promise));
auto lock = mpas.get_promise();
for (auto &language_code : languages_to_load) {
load_emoji_keywords(language_code, mpas.get_promise());
}
lock.set_value(Unit());
return {};
} else {
LOG(ERROR) << "Have no " << languages_to_load << " emoji keywords";
}
}
auto text_lowered = utf8_to_lower(text);
vector<string> result;
for (auto &language_code : language_codes) {
combine(result, search_language_emojis(language_code, text_lowered, exact_match));
}
td::unique(result);
promise.set_value(Unit());
return result;
}
int64 StickersManager::get_emoji_suggestions_url(const string &language_code, Promise<Unit> &&promise) {
int64 random_id = 0;
do {
random_id = Random::secure_int64();
} while (random_id == 0 || emoji_suggestions_urls_.count(random_id) > 0);
emoji_suggestions_urls_[random_id]; // reserve place for result
auto query_promise =
PromiseCreator::lambda([actor_id = actor_id(this), random_id, promise = std::move(promise)](
Result<telegram_api::object_ptr<telegram_api::emojiURL>> &&result) mutable {
send_closure(actor_id, &StickersManager::on_get_emoji_suggestions_url, random_id, std::move(promise),
std::move(result));
});
td_->create_handler<GetEmojiUrlQuery>(std::move(query_promise))->send(language_code);
return random_id;
}
void StickersManager::on_get_emoji_suggestions_url(
int64 random_id, Promise<Unit> &&promise, Result<telegram_api::object_ptr<telegram_api::emojiURL>> &&r_emoji_url) {
auto it = emoji_suggestions_urls_.find(random_id);
CHECK(it != emoji_suggestions_urls_.end());
auto &result = it->second;
CHECK(result.empty());
if (r_emoji_url.is_error()) {
emoji_suggestions_urls_.erase(it);
return promise.set_error(r_emoji_url.move_as_error());
}
auto emoji_url = r_emoji_url.move_as_ok();
result = std::move(emoji_url->url_);
promise.set_value(Unit());
}
td_api::object_ptr<td_api::httpUrl> StickersManager::get_emoji_suggestions_url_result(int64 random_id) {
auto it = emoji_suggestions_urls_.find(random_id);
CHECK(it != emoji_suggestions_urls_.end());
auto result = td_api::make_object<td_api::httpUrl>(it->second);
emoji_suggestions_urls_.erase(it);
return result;
}
void StickersManager::get_current_state(vector<td_api::object_ptr<td_api::Update>> &updates) const {
if (td_->auth_manager_->is_bot()) {
return;
}
if (!reactions_.reactions_.empty()) {
updates.push_back(get_update_reactions_object());
}
for (int32 type = 0; type < MAX_STICKER_TYPE; type++) {
if (are_installed_sticker_sets_loaded_[type]) {
updates.push_back(get_update_installed_sticker_sets_object(static_cast<StickerType>(type)));
}
if (are_featured_sticker_sets_loaded_[type]) {
updates.push_back(get_update_trending_sticker_sets_object(static_cast<StickerType>(type)));
}
}
for (int is_attached = 0; is_attached < 2; is_attached++) {
if (are_recent_stickers_loaded_[is_attached]) {
updates.push_back(get_update_recent_stickers_object(is_attached));
}
}
if (are_favorite_stickers_loaded_) {
updates.push_back(get_update_favorite_stickers_object());
}
if (!dice_emojis_.empty()) {
updates.push_back(get_update_dice_emojis_object());
}
}
} // namespace td
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