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tdlib-fork/td/telegram/StickersManager.cpp

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//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2020
//
// 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/secret_api.h"
#include "td/telegram/td_api.h"
#include "td/telegram/telegram_api.h"
#include "td/telegram/AccessRights.h"
#include "td/telegram/AuthManager.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/StickerSetId.hpp"
#include "td/telegram/StickersManager.hpp"
#include "td/telegram/Td.h"
#include "td/telegram/TdDb.h"
#include "td/actor/MultiPromise.h"
#include "td/actor/PromiseFuture.h"
#include "td/actor/SleepActor.h"
#include "td/db/SqliteKeyValue.h"
#include "td/db/SqliteKeyValueAsync.h"
#include "td/utils/format.h"
#include "td/utils/logging.h"
#include "td/utils/misc.h"
#include "td/utils/Random.h"
#include "td/utils/Slice.h"
#include "td/utils/Time.h"
#include "td/utils/tl_helpers.h"
#include "td/utils/utf8.h"
#include <algorithm>
#include <limits>
#include <type_traits>
#include <unordered_set>
namespace td {
class GetAllStickersQuery : public Td::ResultHandler {
bool is_masks_;
public:
void send(bool is_masks, int32 hash) {
is_masks_ = is_masks;
if (is_masks) {
send_query(G()->net_query_creator().create(telegram_api::messages_getMaskStickers(hash)));
} else {
send_query(G()->net_query_creator().create(telegram_api::messages_getAllStickers(hash)));
}
}
void on_result(uint64 id, BufferSlice packet) override {
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(id, result_ptr.move_as_error());
}
auto ptr = result_ptr.move_as_ok();
LOG(DEBUG) << "Receive result for get all " << (is_masks_ ? "masks" : "stickers") << ": " << to_string(ptr);
td->stickers_manager_->on_get_installed_sticker_sets(is_masks_, std::move(ptr));
}
void on_error(uint64 id, Status status) override {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for get all stickers: " << status;
}
td->stickers_manager_->on_get_installed_sticker_sets_failed(is_masks_, std::move(status));
}
};
class SearchStickersQuery : public Td::ResultHandler {
string emoji_;
public:
void send(string emoji) {
emoji_ = std::move(emoji);
send_query(G()->net_query_creator().create(telegram_api::messages_getStickers(emoji_, 0)));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getEmojiKeywordsLanguages>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
promise_.set_error(std::move(status));
}
};
class GetEmojiKeywordsQuery : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getEmojiKeywords>(packet);
if (result_ptr.is_error()) {
return on_error(id, result_ptr.move_as_error());
}
promise_.set_value(result_ptr.move_as_ok());
}
void on_error(uint64 id, Status status) override {
promise_.set_error(std::move(status));
}
};
class GetEmojiKeywordsDifferenceQuery : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getEmojiKeywordsDifference>(packet);
if (result_ptr.is_error()) {
return on_error(id, result_ptr.move_as_error());
}
promise_.set_value(result_ptr.move_as_ok());
}
void on_error(uint64 id, Status status) override {
promise_.set_error(std::move(status));
}
};
class GetEmojiUrlQuery : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getEmojiURL>(packet);
if (result_ptr.is_error()) {
return on_error(id, result_ptr.move_as_error());
}
promise_.set_value(result_ptr.move_as_ok());
}
void on_error(uint64 id, Status status) override {
promise_.set_error(std::move(status));
}
};
class GetArchivedStickerSetsQuery : public Td::ResultHandler {
Promise<Unit> promise_;
StickerSetId offset_sticker_set_id_;
bool is_masks_;
public:
explicit GetArchivedStickerSetsQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(bool is_masks, StickerSetId offset_sticker_set_id, int32 limit) {
offset_sticker_set_id_ = offset_sticker_set_id;
is_masks_ = is_masks;
LOG(INFO) << "Get archived " << (is_masks ? "mask" : "sticker") << " sets from " << offset_sticker_set_id
<< " with limit " << limit;
int32 flags = 0;
if (is_masks) {
flags |= telegram_api::messages_getArchivedStickers::MASKS_MASK;
}
is_masks_ = is_masks;
send_query(G()->net_query_creator().create(
telegram_api::messages_getArchivedStickers(flags, is_masks /*ignored*/, offset_sticker_set_id.get(), limit)));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getArchivedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(is_masks_, offset_sticker_set_id_, std::move(ptr->sets_),
ptr->count_);
promise_.set_value(Unit());
}
void on_error(uint64 id, Status status) override {
promise_.set_error(std::move(status));
}
};
class GetFeaturedStickerSetsQuery : public Td::ResultHandler {
public:
void send(int32 hash) {
LOG(INFO) << "Get trending sticker sets with hash " << hash;
send_query(G()->net_query_creator().create(telegram_api::messages_getFeaturedStickers(hash)));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getFeaturedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(-1, -1, 0, std::move(ptr));
}
void on_error(uint64 id, Status status) override {
td->stickers_manager_->on_get_featured_sticker_sets_failed(-1, -1, 0, std::move(status));
}
};
class GetOldFeaturedStickerSetsQuery : public Td::ResultHandler {
int32 offset_;
int32 limit_;
uint32 generation_;
public:
void send(int32 offset, int32 limit, uint32 generation) {
offset_ = offset;
limit_ = limit;
generation_ = generation;
LOG(INFO) << "Get old trending sticker sets with offset = " << offset << " and limit = " << limit;
send_query(G()->net_query_creator().create(telegram_api::messages_getOldFeaturedStickers(offset, limit, 0)));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getOldFeaturedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(offset_, limit_, generation_, std::move(ptr));
}
void on_error(uint64 id, Status status) override {
td->stickers_manager_->on_get_featured_sticker_sets_failed(offset_, limit_, generation_, std::move(status));
}
};
class GetAttachedStickerSetsQuery : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getAttachedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 : public Td::ResultHandler {
bool is_repair_ = false;
bool is_attached_ = false;
public:
void send(bool is_repair, bool is_attached, int32 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getRecentStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_saveRecentSticker>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_clearRecentStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 : public Td::ResultHandler {
bool is_repair_ = false;
public:
void send(bool is_repair, int32 hash) {
is_repair_ = is_repair;
LOG(INFO) << "Send get favorite stickers request with hash = " << hash;
send_query(G()->net_query_creator().create(telegram_api::messages_getFavedStickers(hash)));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getFavedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_faveSticker>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 : public Td::ResultHandler {
bool is_masks_;
public:
void send(bool is_masks, vector<StickerSetId> sticker_set_ids) {
is_masks_ = is_masks;
int32 flags = 0;
if (is_masks) {
flags |= telegram_api::messages_reorderStickerSets::MASKS_MASK;
}
send_query(G()->net_query_creator().create(telegram_api::messages_reorderStickerSets(
flags, is_masks /*ignored*/, StickersManager::convert_sticker_set_ids(sticker_set_ids))));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_reorderStickerSets>(packet);
if (result_ptr.is_error()) {
return on_error(id, result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
if (!result) {
return on_error(id, Status::Error(400, "Result is false"));
}
}
void on_error(uint64 id, Status status) override {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for ReorderStickerSetsQuery: " << status;
}
td->stickers_manager_->reload_installed_sticker_sets(is_masks_, true);
}
};
class GetStickerSetQuery : 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) {
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_;
}
LOG(INFO) << "Load " << sticker_set_id << " from server: " << to_string(input_sticker_set);
send_query(G()->net_query_creator().create(telegram_api::messages_getStickerSet(std::move(input_sticker_set))));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(id, result_ptr.move_as_error());
}
auto set = result_ptr.move_as_ok();
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), true, "GetStickerSetQuery");
promise_.set_value(Unit());
}
void on_error(uint64 id, Status status) override {
LOG(INFO) << "Receive error for getStickerSet: " << status;
td->stickers_manager_->on_load_sticker_set_fail(sticker_set_id_, status);
promise_.set_error(std::move(status));
}
};
class ReloadSpecialStickerSetQuery : public Td::ResultHandler {
SpecialStickerSetType type_;
public:
void send(SpecialStickerSetType type) {
type_ = std::move(type);
send_query(G()->net_query_creator().create(telegram_api::messages_getStickerSet(type_.get_input_sticker_set())));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_getStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(id, result_ptr.move_as_error());
}
auto sticker_set_id = td->stickers_manager_->on_get_messages_sticker_set(StickerSetId(), result_ptr.move_as_ok(),
true, "ReloadSpecialStickerSetQuery");
if (sticker_set_id.is_valid()) {
td->stickers_manager_->on_get_special_sticker_set(type_, sticker_set_id);
} else {
on_error(id, Status::Error(500, "Failed to add special sticker set"));
}
}
void on_error(uint64 id, Status status) override {
LOG(WARNING) << "Receive error for ReloadSpecialStickerSetQuery: " << status;
td->stickers_manager_->on_load_special_sticker_set(type_, std::move(status));
}
};
class SearchStickerSetsQuery : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_searchStickerSets>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_installStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class UninstallStickerSetQuery : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_uninstallStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class ReadFeaturedStickerSetsQuery : public Td::ResultHandler {
public:
void send(vector<StickerSetId> sticker_set_ids) {
LOG(INFO) << "Read trending sticker sets " << format::as_array(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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_readFeaturedStickers>(packet);
if (result_ptr.is_error()) {
return on_error(id, result_ptr.move_as_error());
}
bool result = result_ptr.move_as_ok();
(void)result;
}
void on_error(uint64 id, Status status) override {
if (!G()->is_expected_error(status)) {
LOG(ERROR) << "Receive error for ReadFeaturedStickerSetsQuery: " << status;
}
td->stickers_manager_->reload_featured_sticker_sets(true);
}
};
class UploadStickerFileQuery : 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(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::messages_uploadMedia>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
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 CreateNewStickerSetQuery : 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,
bool is_masks, bool is_animated,
vector<tl_object_ptr<telegram_api::inputStickerSetItem>> &&input_stickers) {
CHECK(input_user != nullptr);
int32 flags = 0;
if (is_masks) {
flags |= telegram_api::stickers_createStickerSet::MASKS_MASK;
}
if (is_animated) {
flags |= telegram_api::stickers_createStickerSet::ANIMATED_MASK;
}
send_query(G()->net_query_creator().create(
telegram_api::stickers_createStickerSet(flags, false /*ignored*/, false /*ignored*/, std::move(input_user),
title, short_name, nullptr, std::move(input_stickers))));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::stickers_createStickerSet>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class AddStickerToSetQuery : 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))));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::stickers_addStickerToSet>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class SetStickerSetThumbnailQuery : 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))));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::stickers_setStickerSetThumb>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class SetStickerPositionQuery : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit SetStickerPositionQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(tl_object_ptr<telegram_api::inputDocument> &&input_document, int32 position) {
send_query(G()->net_query_creator().create(
telegram_api::stickers_changeStickerPosition(std::move(input_document), position)));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::stickers_changeStickerPosition>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
class DeleteStickerFromSetQuery : public Td::ResultHandler {
Promise<Unit> promise_;
public:
explicit DeleteStickerFromSetQuery(Promise<Unit> &&promise) : promise_(std::move(promise)) {
}
void send(tl_object_ptr<telegram_api::inputDocument> &&input_document) {
send_query(G()->net_query_creator().create(telegram_api::stickers_removeStickerFromSet(std::move(input_document))));
}
void on_result(uint64 id, BufferSlice packet) override {
auto result_ptr = fetch_result<telegram_api::stickers_removeStickerFromSet>(packet);
if (result_ptr.is_error()) {
return on_error(id, 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(uint64 id, Status status) override {
CHECK(status.is_error());
promise_.set_error(std::move(status));
}
};
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);
}
}
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;
StickerSetListLogEvent() = default;
explicit StickerSetListLogEvent(vector<StickerSetId> sticker_set_ids) : sticker_set_ids(std::move(sticker_set_ids)) {
}
template <class StorerT>
void store(StorerT &storer) const {
td::store(sticker_set_ids, storer);
}
template <class ParserT>
void parse(ParserT &parser) {
td::parse(sticker_set_ids, parser);
}
};
class StickersManager::UploadStickerFileCallback : public FileManager::UploadCallback {
public:
void on_upload_ok(FileId file_id, tl_object_ptr<telegram_api::InputFile> input_file) override {
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) override {
UNREACHABLE();
}
void on_upload_secure_ok(FileId file_id, tl_object_ptr<telegram_api::InputSecureFile> input_file) override {
UNREACHABLE();
}
void on_upload_error(FileId file_id, Status error) override {
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_recent_stickers_limit(G()->shared_config().get_option_integer("recent_stickers_limit", 200));
on_update_favorite_stickers_limit(G()->shared_config().get_option_integer("favorite_stickers_limit", 5));
on_update_dice_emojis();
}
void StickersManager::start_up() {
init();
}
void StickersManager::init() {
if (!td_->auth_manager_->is_authorized() || td_->auth_manager_->is_bot() || G()->close_flag()) {
return;
}
{
// add animated emoji sticker set
auto &animated_emoji_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_emoji());
if (G()->is_test_dc()) {
init_special_sticker_set(animated_emoji_sticker_set, 1258816259751954, 4879754868529595811, "emojies");
} else {
init_special_sticker_set(animated_emoji_sticker_set, 1258816259751983, 5100237018658464041, "AnimatedEmojies");
}
load_special_sticker_set_info_from_binlog(animated_emoji_sticker_set);
G()->shared_config().set_option_string(PSLICE() << animated_emoji_sticker_set.type_.type_ << "_name",
animated_emoji_sticker_set.short_name_);
}
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);
}
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_ = 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();
}
} 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
}
StickersManager::SpecialStickerSet &StickersManager::add_special_sticker_set(const string &type) {
auto &result = special_sticker_sets_[type];
if (result.type_.type_.empty()) {
result.type_.type_ = type;
} else {
CHECK(result.type_.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_);
short_name_to_sticker_set_id_.emplace(sticker_set.short_name_, sticker_set.id_);
}
void StickersManager::load_special_sticker_set_by_type(const SpecialStickerSetType &type) {
if (G()->close_flag()) {
return;
}
auto &sticker_set = add_special_sticker_set(type.type_);
CHECK(sticker_set.is_being_loaded_);
sticker_set.is_being_loaded_ = false;
load_special_sticker_set(sticker_set);
}
void StickersManager::load_special_sticker_set(SpecialStickerSet &sticker_set) {
CHECK(!sticker_set.is_being_loaded_);
sticker_set.is_being_loaded_ = true;
if (sticker_set.id_.is_valid()) {
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);
}
}
void StickersManager::reload_special_sticker_set(SpecialStickerSet &sticker_set) {
td_->create_handler<ReloadSpecialStickerSetQuery>()->send(sticker_set.type_);
}
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.type_);
if (!special_sticker_set.is_being_loaded_) {
return;
}
if (result.is_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) {
send_closure(actor_id, &StickersManager::load_special_sticker_set_by_type, type);
}))
.release();
return;
}
special_sticker_set.is_being_loaded_ = false;
auto emoji = type.get_dice_emoji();
CHECK(!emoji.empty());
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);
auto it = dice_messages_.find(emoji);
if (it == dice_messages_.end()) {
return;
}
vector<FullMessageId> full_message_ids;
for (auto full_message_id : it->second) {
full_message_ids.push_back(full_message_id);
}
CHECK(!full_message_ids.empty());
for (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;
}
}
tl_object_ptr<td_api::sticker> StickersManager::get_sticker_object(FileId file_id) const {
if (!file_id.is_valid()) {
return nullptr;
}
auto it = stickers_.find(file_id);
if (it == stickers_.end() || it->second == nullptr) {
return nullptr;
}
auto sticker = it->second.get();
if (sticker == nullptr) {
return nullptr;
}
sticker->is_changed = false;
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;
return make_tl_object<td_api::sticker>(sticker->set_id.get(), sticker->dimensions.width, sticker->dimensions.height,
sticker->alt, sticker->is_animated, sticker->is_mask, std::move(mask_position),
get_photo_size_object(td_->file_manager_.get(), &thumbnail),
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::sticker> StickersManager::get_dice_sticker_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()) {
auto sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
if (sticker_set->was_loaded && value >= 0 && value < static_cast<int32>(sticker_set->sticker_ids.size())) {
return get_sticker_object(sticker_set->sticker_ids[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();
}
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));
auto it = sticker_set->sticker_emojis_map_.find(sticker_id);
if (it == sticker_set->sticker_emojis_map_.end()) {
emojis.push_back(Auto());
} else {
emojis.push_back(make_tl_object<td_api::emojis>(vector<string>(it->second)));
}
}
return make_tl_object<td_api::stickerSet>(
sticker_set->id.get(), sticker_set->title, sticker_set->short_name,
get_photo_size_object(td_->file_manager_.get(), &sticker_set->thumbnail),
sticker_set->is_installed && !sticker_set->is_archived, sticker_set->is_archived, sticker_set->is_official,
sticker_set->is_animated, sticker_set->is_masks, 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);
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) 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;
std::vector<tl_object_ptr<td_api::sticker>> stickers;
for (auto sticker_id : sticker_set->sticker_ids) {
stickers.push_back(get_sticker_object(sticker_id));
if (stickers.size() >= covers_limit) {
break;
}
}
return make_tl_object<td_api::stickerSetInfo>(
sticker_set->id.get(), sticker_set->title, sticker_set->short_name,
get_photo_size_object(td_->file_manager_.get(), &sticker_set->thumbnail),
sticker_set->is_installed && !sticker_set->is_archived, sticker_set->is_archived, sticker_set->is_official,
sticker_set->is_animated, sticker_set->is_masks, sticker_set->is_viewed,
sticker_set->was_loaded ? narrow_cast<int32>(sticker_set->sticker_ids.size()) : sticker_set->sticker_count,
std::move(stickers));
}
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);
}
FileId StickersManager::on_get_sticker(unique_ptr<Sticker> new_sticker, bool replace) {
auto file_id = new_sticker->file_id;
CHECK(file_id.is_valid());
LOG(INFO) << "Receive sticker " << file_id;
auto &s = stickers_[file_id];
if (s == nullptr) {
s = std::move(new_sticker);
} else if (replace) {
CHECK(s->file_id == file_id);
if (s->dimensions != new_sticker->dimensions && new_sticker->dimensions.width != 0) {
LOG(DEBUG) << "Sticker " << file_id << " dimensions has changed";
s->dimensions = new_sticker->dimensions;
s->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;
s->is_changed = true;
}
if (s->alt != new_sticker->alt && !new_sticker->alt.empty()) {
LOG(DEBUG) << "Sticker " << file_id << " emoji has changed";
s->alt = new_sticker->alt;
s->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 = new_sticker->s_thumbnail;
s->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 = new_sticker->m_thumbnail;
s->is_changed = true;
}
if (s->is_animated != new_sticker->is_animated && new_sticker->is_animated) {
s->is_animated = new_sticker->is_animated;
s->is_changed = true;
}
if (s->is_mask != new_sticker->is_mask && new_sticker->is_mask) {
s->is_mask = new_sticker->is_mask;
s->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;
s->is_changed = true;
}
}
return file_id;
}
bool StickersManager::has_webp_thumbnail(const tl_object_ptr<telegram_api::documentAttributeSticker> &sticker) {
// server tries to always replace user-provided thumbnail with server-side webp thumbnail
return true;
}
std::pair<int64, FileId> StickersManager::on_get_sticker_document(
tl_object_ptr<telegram_api::Document> &&document_ptr) {
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;
for (auto &attribute : document->attributes_) {
switch (attribute->get_id()) {
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_);
break;
}
case telegram_api::documentAttributeSticker::ID:
sticker = move_tl_object_as<telegram_api::documentAttributeSticker>(attribute);
break;
default:
continue;
}
}
if (sticker == nullptr) {
if (document->mime_type_ != "application/x-bad-tgsticker") {
LOG(ERROR) << "Have no attributeSticker in sticker " << to_string(document);
}
return {};
}
bool is_animated = document->mime_type_ == "application/x-tgsticker";
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 << (is_animated ? ".tgs" : ".webp"));
PhotoSize thumbnail;
for (auto &thumb : document->thumbs_) {
auto photo_size =
get_photo_size(td_->file_manager_.get(), {FileType::Thumbnail, 0}, document_id, document->access_hash_,
document->file_reference_.as_slice().str(), dc_id, DialogId(), std::move(thumb),
has_webp_thumbnail(sticker) ? PhotoFormat::Webp : PhotoFormat::Jpeg);
if (photo_size.get_offset() == 0) {
thumbnail = std::move(photo_size.get<0>());
break;
} else {
LOG(ERROR) << "Receive minithumbnail for a sticker";
}
}
create_sticker(sticker_id, std::move(thumbnail), dimensions, std::move(sticker), is_animated, nullptr);
return {document_id, sticker_id};
}
StickersManager::Sticker *StickersManager::get_sticker(FileId file_id) {
auto sticker = stickers_.find(file_id);
if (sticker == stickers_.end() || sticker->second == nullptr) {
return make_unique<Sticker>().get();
}
CHECK(sticker->second->file_id == file_id);
return sticker->second.get();
}
const StickersManager::Sticker *StickersManager::get_sticker(FileId file_id) const {
auto sticker = stickers_.find(file_id);
if (sticker == stickers_.end() ||
sticker->second == nullptr ||
sticker->second->file_id != file_id) {
return make_unique<Sticker>().get();
}
return sticker->second.get();
}
StickersManager::StickerSet *StickersManager::get_sticker_set(StickerSetId sticker_set_id) {
auto sticker_set = sticker_sets_.find(sticker_set_id);
if (sticker_set == sticker_sets_.end() ||
sticker_set->second == nullptr) {
return make_unique<StickerSet>().get();
}
return sticker_set->second.get();
}
const StickersManager::StickerSet *StickersManager::get_sticker_set(StickerSetId sticker_set_id) const {
auto sticker_set = sticker_sets_.find(sticker_set_id);
if (sticker_set == sticker_sets_.end()) {
return make_unique<StickerSet>().get();
}
return sticker_set->second.get();
}
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:
LOG(ERROR) << "Receive special sticker set " << to_string(set_ptr);
return add_special_sticker_set(SpecialStickerSetType(set_ptr).type_).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:
LOG(ERROR) << "Receive special sticker set " << to_string(set_ptr);
return add_special_sticker_set(SpecialStickerSetType(set_ptr).type_).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) {
auto &s = sticker_sets_[sticker_set_id];
if (s == nullptr) {
s = make_unique<StickerSet>();
s->id = sticker_set_id;
s->access_hash = access_hash;
s->is_changed = false;
s->need_save_to_database = false;
} else {
CHECK(s->id == sticker_set_id);
if (s->access_hash != access_hash) {
s->access_hash = access_hash;
s->need_save_to_database = true;
}
}
return s.get();
}
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 = stickers_[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);
if (sticker == nullptr) {
return result;
}
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);
}
return result;
}
FileId StickersManager::dup_sticker(FileId new_id, FileId old_id) {
const Sticker *old_sticker = get_sticker(old_id);
CHECK(old_sticker != nullptr);
auto &new_sticker = stickers_[new_id];
CHECK(!new_sticker);
new_sticker = make_unique<Sticker>(*old_sticker);
new_sticker->file_id = new_id;
// there is no reason to dup m_thumbnail
new_sticker->s_thumbnail.file_id = td_->file_manager_->dup_file_id(new_sticker->s_thumbnail.file_id);
return new_id;
}
bool StickersManager::merge_stickers(FileId new_id, FileId old_id, bool can_delete_old) {
if (!old_id.is_valid()) {
LOG(ERROR) << "Old file id is invalid";
return true;
}
LOG(INFO) << "Merge stickers " << new_id << " and " << old_id;
const Sticker *old_ = get_sticker(old_id);
CHECK(old_ != nullptr);
if (old_id == new_id) {
return old_->is_changed;
}
auto new_it = stickers_.find(new_id);
if (new_it == stickers_.end() || new_it->second == nullptr) {
auto &old = stickers_[old_id];
old->is_changed = true;
if (!can_delete_old) {
dup_sticker(new_id, old_id);
} else {
old->file_id = new_id;
stickers_.emplace(new_id, std::move(old));
}
} else {
Sticker *new_ = new_it->second.get();
CHECK(new_ != nullptr);
if (old_->set_id == new_->set_id && (old_->alt != new_->alt || old_->set_id != new_->set_id ||
(!old_->is_animated && !new_->is_animated && 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 << ")";
}
new_->is_changed = true;
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));
if (can_delete_old) {
stickers_.erase(old_id);
}
return true;
}
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(bool is_masks, bool force) {
if (G()->close_flag()) {
return;
}
auto &next_load_time = next_installed_sticker_sets_load_time_[is_masks];
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(is_masks, installed_sticker_sets_hash_[is_masks]);
}
}
void StickersManager::reload_featured_sticker_sets(bool force) {
if (G()->close_flag()) {
return;
}
if (!td_->auth_manager_->is_bot() && next_featured_sticker_sets_load_time_ >= 0 &&
(next_featured_sticker_sets_load_time_ < Time::now() || force)) {
LOG_IF(INFO, force) << "Reload trending sticker sets";
next_featured_sticker_sets_load_time_ = -1;
td_->create_handler<GetFeaturedStickerSetsQuery>()->send(featured_sticker_sets_hash_);
}
}
void StickersManager::reload_old_featured_sticker_sets(uint32 generation) {
if (generation != 0 && generation != old_featured_sticker_set_generation_) {
return;
}
td_->create_handler<GetOldFeaturedStickerSetsQuery>()->send(static_cast<int32>(old_featured_sticker_set_ids_.size()),
OLD_FEATURED_STICKER_SET_SLICE_SIZE,
old_featured_sticker_set_generation_);
}
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([td = td_, sticker_file_id, short_name = set->short_name_](Result<Unit> result) {
if (result.is_ok()) {
// just in case
td->stickers_manager_->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:
return add_special_sticker_set(SpecialStickerSetType(set_ptr).type_).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) {
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 = stickers_[sticker_file_id];
CHECK(s != nullptr);
CHECK(s->file_id == sticker_file_id);
if (s->set_id != set_id) {
s->set_id = set_id;
s->is_changed = true;
}
}
}
void StickersManager::add_sticker_thumbnail(Sticker *s, PhotoSize thumbnail) {
if (!thumbnail.file_id.is_valid()) {
return;
}
if (thumbnail.type == 'm') {
s->m_thumbnail = thumbnail;
return;
}
if (thumbnail.type == 's' || thumbnail.type == 't') {
s->s_thumbnail = thumbnail;
return;
}
LOG(ERROR) << "Receive sticker thumbnail of unsupported type " << thumbnail.type;
}
void StickersManager::create_sticker(FileId file_id, PhotoSize thumbnail, Dimensions dimensions,
tl_object_ptr<telegram_api::documentAttributeSticker> sticker, bool is_animated,
MultiPromiseActor *load_data_multipromise_ptr) {
if (is_animated && dimensions.width == 0) {
dimensions.width = 512;
dimensions.height = 512;
}
auto s = make_unique<Sticker>();
s->file_id = file_id;
s->dimensions = dimensions;
add_sticker_thumbnail(s.get(), thumbnail);
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_);
s->is_mask = (sticker->flags_ & telegram_api::documentAttributeSticker::MASK_MASK) != 0;
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_;
}
}
}
if (s->set_id.is_valid()) {
s->is_animated = is_animated;
}
on_get_sticker(std::move(s), sticker != nullptr);
}
bool StickersManager::has_input_media(FileId sticker_file_id, bool is_secret) const {
const Sticker *sticker = get_sticker(sticker_file_id);
if (sticker == nullptr) {
return false;
}
auto file_view = td_->file_manager_->get_file_view(sticker_file_id);
if (is_secret) {
if (file_view.is_encrypted_secret()) {
if (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 (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) const {
const Sticker *sticker = get_sticker(sticker_file_id);
if (sticker == nullptr) {
return {};
}
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()) {
auto &encryption_key = file_view.encryption_key();
return SecretInputMedia{std::move(input_file),
make_tl_object<secret_api::decryptedMessageMediaDocument>(
std::move(thumbnail), sticker->s_thumbnail.dimensions.width,
sticker->s_thumbnail.dimensions.height, get_sticker_mime_type(sticker),
narrow_cast<int32>(file_view.size()), BufferSlice(encryption_key.key_slice()),
BufferSlice(encryption_key.iv_slice()), std::move(attributes), "")};
} 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 {};
}
return SecretInputMedia{nullptr, make_tl_object<secret_api::decryptedMessageMediaExternalDocument>(
remote_location.get_id(), remote_location.get_access_hash(), 0 /*date*/,
get_sticker_mime_type(sticker), 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 {
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) {
return make_tl_object<telegram_api::inputMediaDocument>(0, file_view.main_remote_location().as_input_document(), 0);
}
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;
}
return make_tl_object<telegram_api::inputMediaUploadedDocument>(
flags, false /*ignored*/, std::move(input_file), std::move(input_thumbnail), get_sticker_mime_type(s),
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_);
bool is_installed = (set->flags_ & telegram_api::stickerSet::INSTALLED_DATE_MASK) != 0;
bool is_archived = (set->flags_ & telegram_api::stickerSet::ARCHIVED_MASK) != 0;
bool is_official = (set->flags_ & telegram_api::stickerSet::OFFICIAL_MASK) != 0;
bool is_animated = (set->flags_ & telegram_api::stickerSet::ANIMATED_MASK) != 0;
bool is_masks = (set->flags_ & telegram_api::stickerSet::MASKS_MASK) != 0;
PhotoSize thumbnail;
if (set->thumb_ != nullptr) {
auto photo_size = get_photo_size(td_->file_manager_.get(), {set_id.get(), s->access_hash}, 0, 0, "",
DcId::create(set->thumb_dc_id_), DialogId(), std::move(set->thumb_),
is_animated ? PhotoFormat::Tgs : PhotoFormat::Webp);
if (photo_size.get_offset() == 0) {
thumbnail = std::move(photo_size.get<0>());
} else {
LOG(ERROR) << "Receive minithumbnail for a " << set_id;
}
}
if (!s->is_inited) {
s->is_inited = true;
s->title = std::move(set->title_);
s->short_name = std::move(set->short_name_);
s->thumbnail = std::move(thumbnail);
s->is_thumbnail_reloaded = true;
s->sticker_count = set->count_;
s->hash = set->hash_;
s->is_official = is_official;
s->is_animated = is_animated;
s->is_masks = is_masks;
s->is_changed = true;
} else {
CHECK(s->id == set_id);
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_[s->is_masks].has_key(set_id.get())) {
installed_sticker_sets_hints_[s->is_masks].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_[s->is_masks].has_key(set_id.get())) {
installed_sticker_sets_hints_[s->is_masks].add(set_id.get(), PSLICE() << s->title << ' ' << s->short_name);
}
}
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->is_thumbnail_reloaded) {
s->is_thumbnail_reloaded = true;
s->need_save_to_database = true;
}
if (s->sticker_count != set->count_ || s->hash != set->hash_) {
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) {
s->is_official = is_official;
s->is_changed = true;
}
if (s->is_animated != is_animated) {
LOG(ERROR) << "Animated type of " << set_id << "/" << s->short_name << " has changed from " << s->is_animated
<< " to " << is_animated << " from " << source;
s->is_animated = is_animated;
s->is_changed = true;
}
LOG_IF(ERROR, s->is_masks != is_masks) << "Masks type of " << set_id << "/" << s->short_name << " has changed from "
<< s->is_masks << " to " << is_masks << " from " << source;
}
short_name_to_sticker_set_id_.emplace(clean_username(s->short_name), 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_)).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)).second;
if (sticker_id.is_valid() && !td::contains(sticker_ids, sticker_id)) {
sticker_ids.push_back(sticker_id);
sticker_set->is_changed = true;
}
}
break;
}
default:
UNREACHABLE();
}
return set_id;
}
StickerSetId StickersManager::on_get_messages_sticker_set(StickerSetId sticker_set_id,
tl_object_ptr<telegram_api::messages_stickerSet> &&set,
bool is_changed, const char *source) {
LOG(INFO) << "Receive sticker set " << to_string(set);
auto set_id = on_get_sticker_set(std::move(set->set_), is_changed, source);
if (!set_id.is_valid()) {
return set_id;
}
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"));
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(20 * 60 * 60, 28 * 60 * 60));
if (s->is_loaded) {
update_sticker_set(s);
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_);
std::unordered_map<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));
if (!sticker_id.second.is_valid()) {
continue;
}
s->sticker_ids.push_back(sticker_id.second);
if (!is_bot) {
document_id_to_sticker_id.insert(sticker_id);
}
}
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 << " 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) {
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 << " 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_[remove_emoji_modifiers(pack->emoticon_)];
for (auto sticker_id : stickers) {
if (!td::contains(sticker_ids, sticker_id)) {
sticker_ids.push_back(sticker_id);
}
}
}
}
update_sticker_set(s);
update_load_requests(s, true, Status::OK());
send_update_installed_sticker_sets();
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);
auto &sticker_set = add_special_sticker_set(type.type_);
if (sticker_set_id == sticker_set.id_ && 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_);
if (type.type_ == SpecialStickerSetType::animated_emoji()) {
G()->shared_config().set_option_string(PSLICE() << type.type_ << "_name", sticker_set.short_name_);
} else if (!type.get_dice_emoji().empty()) {
sticker_set.is_being_loaded_ = true;
}
on_load_special_sticker_set(type, Status::OK());
}
void StickersManager::on_get_installed_sticker_sets(bool is_masks,
tl_object_ptr<telegram_api::messages_AllStickers> &&stickers_ptr) {
next_installed_sticker_sets_load_time_[is_masks] = 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) << (is_masks ? "Masks" : "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);
std::unordered_set<StickerSetId, StickerSetIdHash> uninstalled_sticker_sets(
installed_sticker_set_ids_[is_masks].begin(), installed_sticker_set_ids_[is_masks].end());
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->is_masks != is_masks) << "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->is_masks == is_masks) {
installed_sticker_set_ids.push_back(set_id);
uninstalled_sticker_sets.erase(set_id);
}
update_sticker_set(sticker_set);
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_load_installed_sticker_sets_finished(is_masks, std::move(installed_sticker_set_ids));
if (installed_sticker_sets_hash_[is_masks] != stickers->hash_) {
LOG(ERROR) << "Sticker sets hash mismatch: server hash list = " << format::as_array(debug_hashes)
<< ", client hash list = "
<< format::as_array(
transform(installed_sticker_set_ids_[is_masks],
[this](StickerSetId sticker_set_id) { return get_sticker_set(sticker_set_id)->hash; }))
<< ", server sticker set list = " << format::as_array(debug_sticker_set_ids)
<< ", client sticker set list = " << format::as_array(installed_sticker_set_ids_[is_masks])
<< ", server hash = " << stickers->hash_ << ", client hash = " << installed_sticker_sets_hash_[is_masks];
}
}
void StickersManager::on_get_installed_sticker_sets_failed(bool is_masks, Status error) {
CHECK(error.is_error());
next_installed_sticker_sets_load_time_[is_masks] = Time::now_cached() + Random::fast(5, 10);
auto promises = std::move(load_installed_sticker_sets_queries_[is_masks]);
load_installed_sticker_sets_queries_[is_masks].clear();
for (auto &promise : promises) {
promise.set_error(error.clone());
}
}
vector<FileId> StickersManager::get_stickers(string emoji, int32 limit, bool force, Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
promise.set_error(Status::Error(7, "Method is not available for bots"));
return {};
}
if (limit <= 0) {
promise.set_error(Status::Error(3, "Parameter limit must be positive"));
return {};
}
if (!are_installed_sticker_sets_loaded_[0]) {
load_installed_sticker_sets(false, std::move(promise));
return {};
}
emoji = remove_emoji_modifiers(emoji);
if (!emoji.empty()) {
if (!are_recent_stickers_loaded_[0]) {
load_recent_stickers(false, std::move(promise));
return {};
}
if (!are_favorite_stickers_loaded_) {
load_favorite_stickers(std::move(promise));
return {};
}
/*
if (!are_featured_sticker_sets_loaded_) {
load_featured_sticker_sets(std::move(promise));
return {};
}
*/
}
vector<StickerSetId> sets_to_load;
bool need_load = false;
for (const auto &sticker_set_id : installed_sticker_set_ids_[0]) {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
CHECK(!sticker_set->is_archived);
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()) {
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);
return lhs_s->is_animated && !rhs_s->is_animated;
};
// 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);
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());
}
}
vector<FileId> result;
auto limit_size_t = static_cast<size_t>(limit);
if (emoji.empty()) {
for (const auto &sticker_set_id : installed_sticker_set_ids_[0]) {
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 : installed_sticker_set_ids_[0]) {
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) { return lhs->is_animated && !rhs->is_animated; });
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);
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) {
for (const auto &sticker_id : result) {
if (sticker_id.is_valid()) {
LOG(INFO) << "Add sticker " << sticker_id << " from installed sticker set";
sorted.push_back(sticker_id);
if (sorted.size() == limit_size_t) {
break;
}
} else {
LOG(INFO) << "Skip already added sticker";
}
}
}
result = std::move(sorted);
}
promise.set_value(Unit());
return result;
}
vector<FileId> StickersManager::search_stickers(string emoji, int32 limit, Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
promise.set_error(Status::Error(7, "Method is not available for bots"));
return {};
}
if (limit <= 0) {
promise.set_error(Status::Error(3, "Parameter limit must be positive"));
return {};
}
if (limit > MAX_FOUND_STICKERS) {
limit = MAX_FOUND_STICKERS;
}
if (emoji.empty()) {
promise.set_error(Status::Error(3, "Emoji must be non-empty"));
return {};
}
emoji = remove_emoji_modifiers(emoji);
if (emoji.empty()) {
promise.set_value(Unit());
return {};
}
auto it = found_stickers_.find(emoji);
if (it != found_stickers_.end()) {
promise.set_value(Unit());
auto result_size = min(static_cast<size_t>(limit), it->second.size());
return vector<FileId>(it->second.begin(), it->second.begin() + result_size);
}
auto &promises = search_stickers_queries_[emoji];
promises.push_back(std::move(promise));
if (promises.size() == 1u) {
td_->create_handler<SearchStickersQuery>()->send(std::move(emoji));
}
return {};
}
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:
return on_find_stickers_fail(emoji, Status::Error(500, "Receive messages.stickerNotModified"));
case telegram_api::messages_stickers::ID: {
auto found_stickers = move_tl_object_as<telegram_api::messages_stickers>(stickers);
vector<FileId> &sticker_ids = found_stickers_[emoji];
CHECK(sticker_ids.empty());
for (auto &sticker : found_stickers->stickers_) {
FileId sticker_id = on_get_sticker_document(std::move(sticker)).second;
if (sticker_id.is_valid()) {
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 promises = std::move(it->second);
search_stickers_queries_.erase(it);
for (auto &promise : promises) {
promise.set_value(Unit());
}
}
void StickersManager::on_find_stickers_fail(const string &emoji, Status &&error) {
CHECK(found_stickers_.count(emoji) == 0);
auto it = search_stickers_queries_.find(emoji);
CHECK(it != search_stickers_queries_.end());
CHECK(!it->second.empty());
auto promises = std::move(it->second);
search_stickers_queries_.erase(it);
for (auto &promise : promises) {
promise.set_error(error.clone());
}
}
vector<StickerSetId> StickersManager::get_installed_sticker_sets(bool is_masks, Promise<Unit> &&promise) {
if (!are_installed_sticker_sets_loaded_[is_masks]) {
load_installed_sticker_sets(is_masks, std::move(promise));
return {};
}
reload_installed_sticker_sets(is_masks, false);
promise.set_value(Unit());
return installed_sticker_set_ids_[is_masks];
}
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->is_masks, 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), std::move(promise));
return true;
} else {
do_reload_sticker_set(set_id, get_input_sticker_set(sticker_set), 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),
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);
auto it = short_name_to_sticker_set_id_.find(short_name);
const StickerSet *sticker_set = it == short_name_to_sticker_set_id_.end() ? nullptr : get_sticker_set(it->second);
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), 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(bool is_masks,
const string &query, int32 limit,
Promise<Unit> &&promise) {
LOG(INFO) << "Search installed " << (is_masks ? "mask " : "") << "sticker sets with query = \"" << query
<< "\" and limit = " << limit;
if (limit < 0) {
promise.set_error(Status::Error(400, "Limit must be non-negative"));
return {};
}
if (!are_installed_sticker_sets_loaded_[is_masks]) {
load_installed_sticker_sets(is_masks, std::move(promise));
return {};
}
reload_installed_sticker_sets(is_masks, false);
std::pair<size_t, vector<int64>> result = installed_sticker_sets_hints_[is_masks].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));
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);
for (auto &promise : promises) {
promise.set_value(Unit());
}
}
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);
for (auto &promise : promises) {
promise.set_error(error.clone());
}
}
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;
}
if (!are_installed_sticker_sets_loaded_[sticker_set->is_masks]) {
load_installed_sticker_sets(sticker_set->is_masks, 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;
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;
if (was_added != is_added) {
vector<StickerSetId> &sticker_set_ids = installed_sticker_set_ids_[sticker_set->is_masks];
need_update_installed_sticker_sets_[sticker_set->is_masks] = true;
if (is_added) {
installed_sticker_sets_hints_[sticker_set->is_masks].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_[sticker_set->is_masks].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_[sticker_set->is_masks];
vector<StickerSetId> &sticker_set_ids = archived_sticker_set_ids_[sticker_set->is_masks];
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(bool is_masks, Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
are_installed_sticker_sets_loaded_[is_masks] = true;
}
if (are_installed_sticker_sets_loaded_[is_masks]) {
promise.set_value(Unit());
return;
}
load_installed_sticker_sets_queries_[is_masks].push_back(std::move(promise));
if (load_installed_sticker_sets_queries_[is_masks].size() == 1u) {
if (G()->parameters().use_file_db) {
LOG(INFO) << "Trying to load installed " << (is_masks ? "mask " : "") << "sticker sets from database";
G()->td_db()->get_sqlite_pmc()->get(is_masks ? "sss1" : "sss0", PromiseCreator::lambda([is_masks](string value) {
send_closure(G()->stickers_manager(),
&StickersManager::on_load_installed_sticker_sets_from_database,
is_masks, std::move(value));
}));
} else {
LOG(INFO) << "Trying to load installed " << (is_masks ? "mask " : "") << "sticker sets from server";
reload_installed_sticker_sets(is_masks, true);
}
}
}
void StickersManager::on_load_installed_sticker_sets_from_database(bool is_masks, string value) {
if (G()->close_flag()) {
return;
}
if (value.empty()) {
LOG(INFO) << "Installed " << (is_masks ? "mask " : "") << "sticker sets aren't found in database";
reload_installed_sticker_sets(is_masks, true);
return;
}
LOG(INFO) << "Successfully loaded installed " << (is_masks ? "mask " : "") << "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(is_masks, 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);
}
}
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(
[is_masks, 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_installed_sticker_sets_finished, is_masks,
std::move(sticker_set_ids), true);
} else {
send_closure(G()->stickers_manager(), &StickersManager::reload_installed_sticker_sets, is_masks, true);
}
}));
}
void StickersManager::on_load_installed_sticker_sets_finished(bool is_masks,
vector<StickerSetId> &&installed_sticker_set_ids,
bool from_database) {
bool need_reload = false;
vector<StickerSetId> old_installed_sticker_set_ids;
if (!are_installed_sticker_sets_loaded_[is_masks] && !installed_sticker_set_ids_[is_masks].empty()) {
old_installed_sticker_set_ids = std::move(installed_sticker_set_ids_[is_masks]);
}
installed_sticker_set_ids_[is_masks].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);
CHECK(sticker_set->is_masks == is_masks);
if (sticker_set->is_installed && !sticker_set->is_archived) {
installed_sticker_set_ids_[is_masks].push_back(set_id);
} else {
need_reload = true;
}
}
if (need_reload) {
LOG(ERROR) << "Reload installed " << (is_masks ? "mask " : "") << "sticker sets, because only "
<< installed_sticker_set_ids_[is_masks].size() << " of " << installed_sticker_set_ids.size()
<< " are really installed after loading from " << (from_database ? "database" : "server");
reload_installed_sticker_sets(is_masks, true);
} else if (!old_installed_sticker_set_ids.empty() &&
old_installed_sticker_set_ids != installed_sticker_set_ids_[is_masks]) {
LOG(ERROR) << "Reload installed " << (is_masks ? "mask " : "") << "sticker sets, because they has changed from "
<< old_installed_sticker_set_ids << " to " << installed_sticker_set_ids_[is_masks]
<< " after loading from " << (from_database ? "database" : "server");
reload_installed_sticker_sets(is_masks, true);
}
are_installed_sticker_sets_loaded_[is_masks] = true;
need_update_installed_sticker_sets_[is_masks] = true;
send_update_installed_sticker_sets(from_database);
auto promises = std::move(load_installed_sticker_sets_queries_[is_masks]);
load_installed_sticker_sets_queries_[is_masks].clear();
for (auto &promise : promises) {
promise.set_value(Unit());
}
}
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) {
LogEventStorerCalcLength storer_calc_length;
store_sticker_set(s, with_stickers, storer_calc_length);
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);
return value.str();
}
void StickersManager::update_sticker_set(StickerSet *sticker_set) {
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";
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), 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), 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;
}
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), 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;
}
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), 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), 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) {
do_reload_sticker_set(sticker_set_id, get_input_sticker_set(sticker_set), Auto());
}
if (with_stickers && old_sticker_count < 5 && old_sticker_count < sticker_set->sticker_ids.size()) {
sticker_set->need_save_to_database = true;
update_sticker_set(sticker_set);
}
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),
std::move(promise));
}
void StickersManager::do_reload_sticker_set(StickerSetId sticker_set_id,
tl_object_ptr<telegram_api::InputStickerSet> &&input_sticker_set,
Promise<Unit> &&promise) const {
if (G()->close_flag()) {
return promise.set_error(Status::Error(500, "Request aborted"));
}
td_->create_handler<GetStickerSetQuery>(std::move(promise))->send(sticker_set_id, std::move(input_sticker_set));
}
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);
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);
}
}
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);
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;
}
auto dice_emojis_str = G()->shared_config().get_option_string("dice_emojis", "🎲\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));
CHECK(!special_sticker_set.id_.is_valid());
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;
}
auto dice_success_values_str = G()->shared_config().get_option_string("dice_success_values", "0,0,0");
if (dice_success_values_str == dice_success_values_str_) {
return;
}
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_sticker_sets() {
// TODO better support
archived_sticker_set_ids_[0].clear();
total_archived_sticker_set_count_[0] = -1;
reload_installed_sticker_sets(false, true);
archived_sticker_set_ids_[1].clear();
total_archived_sticker_set_count_[1] = -1;
reload_installed_sticker_sets(true, true);
}
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::get_app_config,
Promise<td_api::object_ptr<td_api::JsonValue>>());
}
return;
}
auto &special_sticker_set = add_special_sticker_set(SpecialStickerSetType::animated_dice(emoji));
bool need_load = false;
if (!special_sticker_set.id_.is_valid()) {
need_load = true;
} else {
auto 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;
if (!special_sticker_set.is_being_loaded_) {
load_special_sticker_set(special_sticker_set);
}
} else {
// TODO reload once in a while
// reload_special_sticker_set(special_sticker_set);
}
}
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];
message_ids.erase(full_message_id);
LOG(INFO) << source << " " << emoji << " " << value << " " << full_message_id;
if (message_ids.empty()) {
dice_messages_.erase(emoji);
}
}
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) {
if (td::contains(featured_sticker_set_ids_, sticker_set_id)) {
need_update_featured_sticker_sets_ = true;
}
set->is_viewed = true;
pending_viewed_featured_sticker_set_ids_.insert(sticker_set_id);
update_sticker_set(set);
}
}
send_update_featured_sticker_sets();
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) {
CHECK(td_void != nullptr);
auto td = static_cast<Td *>(td_void);
auto &set_ids = td->stickers_manager_->pending_viewed_featured_sticker_set_ids_;
td->create_handler<ReadFeaturedStickerSetsQuery>()->send(vector<StickerSetId>(set_ids.begin(), set_ids.end()));
set_ids.clear();
}
std::pair<int32, vector<StickerSetId>> StickersManager::get_archived_sticker_sets(bool is_masks,
StickerSetId offset_sticker_set_id,
int32 limit, bool force,
Promise<Unit> &&promise) {
if (limit <= 0) {
promise.set_error(Status::Error(3, "Parameter limit must be positive"));
return {};
}
vector<StickerSetId> &sticker_set_ids = archived_sticker_set_ids_[is_masks];
int32 total_count = total_archived_sticker_set_count_[is_masks];
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(is_masks, offset_sticker_set_id, limit);
return {};
}
void StickersManager::on_get_archived_sticker_sets(
bool is_masks, StickerSetId offset_sticker_set_id,
vector<tl_object_ptr<telegram_api::StickerSetCovered>> &&sticker_sets, int32 total_count) {
vector<StickerSetId> &sticker_set_ids = archived_sticker_set_ids_[is_masks];
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 is no stickers after it
// or it wasn't found and there is 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_[is_masks] = 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);
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_[is_masks] = static_cast<int32>(sticker_set_ids.size());
}
sticker_set_ids.push_back(StickerSetId());
}
send_update_installed_sticker_sets();
}
std::pair<int32, vector<StickerSetId>> StickersManager::get_featured_sticker_sets(int32 offset, int32 limit,
Promise<Unit> &&promise) {
if (offset < 0) {
promise.set_error(Status::Error(3, "Parameter offset must be non-negative"));
return {};
}
if (limit < 0) {
promise.set_error(Status::Error(3, "Parameter limit must be non-negative"));
return {};
}
if (limit == 0) {
offset = 0;
}
if (!are_featured_sticker_sets_loaded_) {
load_featured_sticker_sets(std::move(promise));
return {};
}
reload_featured_sticker_sets(false);
auto set_count = static_cast<int32>(featured_sticker_set_ids_.size());
auto total_count = set_count + (old_featured_sticker_set_count_ == -1 ? 1 : old_featured_sticker_set_count_);
if (offset < set_count) {
if (limit > set_count - offset) {
limit = set_count - offset;
}
promise.set_value(Unit());
auto begin = featured_sticker_set_ids_.begin() + offset;
return {total_count, {begin, begin + limit}};
}
if (offset == set_count && are_old_featured_sticker_sets_invalidated_) {
invalidate_old_featured_sticker_sets();
}
if (offset < total_count || old_featured_sticker_set_count_ == -1) {
offset -= set_count;
set_count = static_cast<int32>(old_featured_sticker_set_ids_.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_.begin() + offset;
return {total_count, {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(std::move(promise));
return {};
}
promise.set_value(Unit());
return {total_count, vector<StickerSetId>()};
}
void StickersManager::on_old_featured_sticker_sets_invalidated() {
LOG(INFO) << "Invalidate old trending sticker sets";
are_old_featured_sticker_sets_invalidated_ = 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() {
if (G()->close_flag()) {
return;
}
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_ = false;
old_featured_sticker_set_ids_.clear();
old_featured_sticker_set_generation_++;
auto promises = std::move(load_old_featured_sticker_sets_queries_);
load_old_featured_sticker_sets_queries_.clear();
for (auto &promise : promises) {
promise.set_error(Status::Error(400, "Trending sticker sets was updated"));
}
}
void StickersManager::set_old_featured_sticker_set_count(int32 count) {
if (old_featured_sticker_set_count_ == count) {
return;
}
on_old_featured_sticker_sets_invalidated();
old_featured_sticker_set_count_ = count;
need_update_featured_sticker_sets_ = 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() {
auto known_count = static_cast<int32>(old_featured_sticker_set_ids_.size());
if (old_featured_sticker_set_count_ < known_count) {
if (old_featured_sticker_set_count_ >= 0) {
LOG(ERROR) << "Have old trending sticker set count " << old_featured_sticker_set_count_ << ", but have "
<< known_count << " old trending sticker sets";
}
set_old_featured_sticker_set_count(known_count);
}
if (old_featured_sticker_set_count_ > 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_;
set_old_featured_sticker_set_count(known_count);
}
}
void StickersManager::on_get_featured_sticker_sets(
int32 offset, int32 limit, uint32 generation,
tl_object_ptr<telegram_api::messages_FeaturedStickers> &&sticker_sets_ptr) {
if (offset < 0) {
next_featured_sticker_sets_load_time_ = 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_) {
set_old_featured_sticker_set_count(stickers->count_);
fix_old_featured_sticker_set_count();
}
send_update_featured_sticker_sets();
return;
}
CHECK(constructor_id == telegram_api::messages_featuredStickers::ID);
auto featured_stickers = move_tl_object_as<telegram_api::messages_featuredStickers>(sticker_sets_ptr);
if (offset >= 0 && generation == old_featured_sticker_set_generation_) {
set_old_featured_sticker_set_count(featured_stickers->count_);
// the count will be fixed in on_load_old_featured_sticker_sets_finished
}
std::unordered_set<StickerSetId, StickerSetIdHash> unread_sticker_set_ids;
for (auto &unread_sticker_set_id : featured_stickers->unread_) {
unread_sticker_set_ids.insert(StickerSetId(unread_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);
featured_sticker_set_ids.push_back(set_id);
}
send_update_installed_sticker_sets();
if (offset >= 0) {
if (generation == old_featured_sticker_set_generation_) {
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_.size();
CHECK(old_featured_sticker_set_ids_.size() % OLD_FEATURED_STICKER_SET_SLICE_SIZE == 0);
StickerSetListLogEvent log_event(featured_sticker_set_ids);
G()->td_db()->get_sqlite_pmc()->set(PSTRING() << "sssoldfeatured" << old_featured_sticker_set_ids_.size(),
log_event_store(log_event).as_slice().str(), Auto());
}
on_load_old_featured_sticker_sets_finished(generation, std::move(featured_sticker_set_ids));
}
send_update_featured_sticker_sets(); // because of changed count
return;
}
on_load_featured_sticker_sets_finished(std::move(featured_sticker_set_ids));
LOG_IF(ERROR, featured_sticker_sets_hash_ != 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_);
G()->td_db()->get_sqlite_pmc()->set("sssfeatured", log_event_store(log_event).as_slice().str(), Auto());
}
void StickersManager::on_get_featured_sticker_sets_failed(int32 offset, int32 limit, uint32 generation, Status error) {
CHECK(error.is_error());
vector<Promise<Unit>> promises;
if (offset >= 0) {
if (generation != old_featured_sticker_set_generation_) {
return;
}
promises = std::move(load_old_featured_sticker_sets_queries_);
load_old_featured_sticker_sets_queries_.clear();
} else {
next_featured_sticker_sets_load_time_ = Time::now_cached() + Random::fast(5, 10);
promises = std::move(load_featured_sticker_sets_queries_);
load_featured_sticker_sets_queries_.clear();
}
for (auto &promise : promises) {
promise.set_error(error.clone());
}
}
void StickersManager::load_featured_sticker_sets(Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
are_featured_sticker_sets_loaded_ = true;
old_featured_sticker_set_count_ = 0;
}
if (are_featured_sticker_sets_loaded_) {
promise.set_value(Unit());
return;
}
load_featured_sticker_sets_queries_.push_back(std::move(promise));
if (load_featured_sticker_sets_queries_.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("sssfeatured", PromiseCreator::lambda([](string value) {
send_closure(G()->stickers_manager(),
&StickersManager::on_load_featured_sticker_sets_from_database,
std::move(value));
}));
} else {
LOG(INFO) << "Trying to load trending sticker sets from server";
reload_featured_sticker_sets(true);
}
}
}
void StickersManager::on_load_featured_sticker_sets_from_database(string value) {
if (G()->close_flag()) {
return;
}
if (value.empty()) {
LOG(INFO) << "Trending sticker sets aren't found in database";
reload_featured_sticker_sets(true);
return;
}
LOG(INFO) << "Successfully loaded trending 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(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_set_ids = std::move(log_event.sticker_set_ids)](Result<> result) mutable {
if (result.is_ok()) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_featured_sticker_sets_finished,
std::move(sticker_set_ids));
} else {
send_closure(G()->stickers_manager(), &StickersManager::reload_featured_sticker_sets, true);
}
}));
}
void StickersManager::on_load_featured_sticker_sets_finished(vector<StickerSetId> &&featured_sticker_set_ids) {
if (!featured_sticker_set_ids_.empty() && featured_sticker_set_ids != featured_sticker_set_ids_) {
// always invalidate old featured sticker sets when current featured sticker sets change
on_old_featured_sticker_sets_invalidated();
}
featured_sticker_set_ids_ = std::move(featured_sticker_set_ids);
are_featured_sticker_sets_loaded_ = true;
need_update_featured_sticker_sets_ = true;
send_update_featured_sticker_sets();
auto promises = std::move(load_featured_sticker_sets_queries_);
load_featured_sticker_sets_queries_.clear();
for (auto &promise : promises) {
promise.set_value(Unit());
}
}
void StickersManager::load_old_featured_sticker_sets(Promise<Unit> &&promise) {
CHECK(!td_->auth_manager_->is_bot());
CHECK(old_featured_sticker_set_ids_.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_.size();
G()->td_db()->get_sqlite_pmc()->get(
PSTRING() << "sssoldfeatured" << old_featured_sticker_set_ids_.size(),
PromiseCreator::lambda([generation = old_featured_sticker_set_generation_](string value) {
send_closure(G()->stickers_manager(), &StickersManager::on_load_old_featured_sticker_sets_from_database,
generation, std::move(value));
}));
} else {
LOG(INFO) << "Trying to load old trending sticker sets from server with offset "
<< old_featured_sticker_set_ids_.size();
reload_old_featured_sticker_sets();
}
}
}
void StickersManager::on_load_old_featured_sticker_sets_from_database(uint32 generation, string value) {
if (G()->close_flag()) {
return;
}
if (generation != old_featured_sticker_set_generation_) {
return;
}
if (value.empty()) {
LOG(INFO) << "Old trending sticker sets aren't found in database";
return reload_old_featured_sticker_sets();
}
LOG(INFO) << "Successfully loaded old trending sticker set list of size " << value.size()
<< " from database with offset " << old_featured_sticker_set_ids_.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();
}
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(
[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,
generation, std::move(sticker_set_ids));
} else {
send_closure(G()->stickers_manager(), &StickersManager::reload_old_featured_sticker_sets, generation);
}
}));
}
void StickersManager::on_load_old_featured_sticker_sets_finished(uint32 generation,
vector<StickerSetId> &&featured_sticker_set_ids) {
if (generation != old_featured_sticker_set_generation_) {
fix_old_featured_sticker_set_count(); // must never be needed
return;
}
append(old_featured_sticker_set_ids_, std::move(featured_sticker_set_ids));
fix_old_featured_sticker_set_count();
auto promises = std::move(load_old_featured_sticker_sets_queries_);
load_old_featured_sticker_sets_queries_.clear();
for (auto &promise : promises) {
promise.set_value(Unit());
}
}
vector<StickerSetId> StickersManager::get_attached_sticker_sets(FileId file_id, Promise<Unit> &&promise) {
if (!file_id.is_valid()) {
promise.set_error(Status::Error(5, "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(5, "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) {
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);
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(bool is_masks, const vector<StickerSetId> &sticker_set_ids) {
if (!are_installed_sticker_sets_loaded_[is_masks]) {
return -1;
}
vector<StickerSetId> &current_sticker_set_ids = installed_sticker_set_ids_[is_masks];
if (sticker_set_ids == current_sticker_set_ids) {
return 0;
}
std::unordered_set<StickerSetId, StickerSetIdHash> valid_set_ids(current_sticker_set_ids.begin(),
current_sticker_set_ids.end());
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_[is_masks] = true;
if (sticker_set_ids != current_sticker_set_ids) {
return 1;
}
return 2;
}
void StickersManager::on_update_sticker_sets_order(bool is_masks, const vector<StickerSetId> &sticker_set_ids) {
int result = apply_installed_sticker_sets_order(is_masks, sticker_set_ids);
if (result < 0) {
return reload_installed_sticker_sets(is_masks, true);
}
if (result > 0) {
send_update_installed_sticker_sets();
}
}
void StickersManager::reorder_installed_sticker_sets(bool is_masks, const vector<StickerSetId> &sticker_set_ids,
Promise<Unit> &&promise) {
auto result = apply_installed_sticker_sets_order(is_masks, sticker_set_ids);
if (result < 0) {
return promise.set_error(Status::Error(400, "Wrong sticker set list"));
}
if (result > 0) {
td_->create_handler<ReorderStickerSetsQuery>()->send(is_masks, installed_sticker_set_ids_[is_masks]);
send_update_installed_sticker_sets();
}
promise.set_value(Unit());
}
string &StickersManager::get_input_sticker_emojis(td_api::InputSticker *sticker) {
CHECK(sticker != nullptr);
auto constructor_id = sticker->get_id();
if (constructor_id == td_api::inputStickerStatic::ID) {
return static_cast<td_api::inputStickerStatic *>(sticker)->emojis_;
}
CHECK(constructor_id == td_api::inputStickerAnimated::ID);
return static_cast<td_api::inputStickerAnimated *>(sticker)->emojis_;
}
Result<std::tuple<FileId, bool, bool, bool>> StickersManager::prepare_input_sticker(td_api::InputSticker *sticker) {
if (sticker == nullptr) {
return Status::Error(3, "Input sticker must be non-empty");
}
if (!clean_input_string(get_input_sticker_emojis(sticker))) {
return Status::Error(400, "Emojis must be encoded in UTF-8");
}
switch (sticker->get_id()) {
case td_api::inputStickerStatic::ID:
return prepare_input_file(static_cast<td_api::inputStickerStatic *>(sticker)->sticker_, false, false);
case td_api::inputStickerAnimated::ID:
return prepare_input_file(static_cast<td_api::inputStickerAnimated *>(sticker)->sticker_, true, false);
default:
UNREACHABLE();
return {};
}
}
Result<std::tuple<FileId, bool, bool, bool>> StickersManager::prepare_input_file(
const tl_object_ptr<td_api::InputFile> &input_file, bool is_animated, bool for_thumbnail) {
auto r_file_id = td_->file_manager_->get_input_file_id(is_animated ? FileType::Sticker : FileType::Document,
input_file, DialogId(), for_thumbnail, false);
if (r_file_id.is_error()) {
return Status::Error(7, 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, false);
}
if (is_animated) {
int32 width = for_thumbnail ? 100 : 512;
td_->stickers_manager_->create_sticker(file_id, PhotoSize(), get_dimensions(width, width), nullptr, true, nullptr);
} 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 {
auto max_file_size = [&] {
if (for_thumbnail) {
return is_animated ? MAX_ANIMATED_THUMBNAIL_FILE_SIZE : MAX_THUMBNAIL_FILE_SIZE;
} else {
return is_animated ? MAX_ANIMATED_STICKER_FILE_SIZE : MAX_STICKER_FILE_SIZE;
}
}();
if (file_view.has_local_location() && file_view.expected_size() > max_file_size) {
return Status::Error(400, "File is too big");
}
is_local = true;
}
}
return std::make_tuple(file_id, is_url, is_local, is_animated);
}
FileId StickersManager::upload_sticker_file(UserId user_id, const tl_object_ptr<td_api::InputFile> &sticker,
Promise<Unit> &&promise) {
auto input_user = td_->contacts_manager_->get_input_user(user_id);
if (input_user == nullptr) {
promise.set_error(Status::Error(3, "User not found"));
return FileId();
}
DialogId dialog_id(user_id);
auto input_peer = td_->messages_manager_->get_input_peer(dialog_id, AccessRights::Write);
if (input_peer == nullptr) {
promise.set_error(Status::Error(3, "Have no access to the user"));
return FileId();
}
auto r_file_id = prepare_input_file(sticker, false, false);
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(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;
if (sticker->get_id() == td_api::inputStickerStatic::ID) {
auto mask_position = static_cast<td_api::inputStickerStatic *>(sticker)->mask_position_.get();
if (mask_position != nullptr && mask_position->point_ != nullptr) {
auto point = [mask_point = std::move(mask_position->point_)] {
switch (mask_point->get_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),
get_input_sticker_emojis(sticker), std::move(mask_coords));
}
void StickersManager::create_new_sticker_set(UserId user_id, string &title, string &short_name, bool is_masks,
vector<tl_object_ptr<td_api::InputSticker>> &&stickers,
Promise<Unit> &&promise) {
auto input_user = td_->contacts_manager_->get_input_user(user_id);
if (input_user == nullptr) {
return promise.set_error(Status::Error(3, "User not found"));
}
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(3, "Have no access to the user"));
}
title = strip_empty_characters(title, MAX_STICKER_SET_TITLE_LENGTH);
if (title.empty()) {
return promise.set_error(Status::Error(3, "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(3, "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;
size_t animated_sticker_count = 0;
for (auto &sticker : stickers) {
auto r_file_id = prepare_input_sticker(sticker.get());
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 is_animated = std::get<3>(r_file_id.ok());
if (is_animated) {
animated_sticker_count++;
if (is_url) {
return promise.set_error(Status::Error(400, "Animated stickers can't be uploaded by URL"));
}
}
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 (animated_sticker_count != stickers.size() && animated_sticker_count != 0) {
return promise.set_error(Status::Error(400, "All stickers must be either animated or static"));
}
bool is_animated = animated_sticker_count == stickers.size();
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->is_masks = is_masks;
pending_new_sticker_set->is_animated = is_animated;
pending_new_sticker_set->file_ids = std::move(file_ids);
pending_new_sticker_set->stickers = std::move(stickers);
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_.find(random_id) != pending_new_sticker_sets_.end());
pending_new_sticker_sets_[random_id] = std::move(pending_new_sticker_set);
multipromise.add_promise(PromiseCreator::lambda([random_id](Result<Unit> result) {
send_closure_later(G()->stickers_manager(), &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) == 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);
}
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(3, "Have no access to the user"));
}
FileView file_view = td_->file_manager_->get_file_view(file_id);
bool is_animated = file_view.get_type() == FileType::Sticker;
bool had_input_file = input_file != nullptr;
auto input_media = is_animated ? get_input_media(file_id, std::move(input_file), nullptr)
: 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);
bool is_animated = file_view.get_type() == FileType::Sticker;
auto expected_document_type = is_animated ? 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 (is_animated) {
merge_stickers(parsed_document.file_id, file_id, true);
} else {
td_->documents_manager_->merge_documents(parsed_document.file_id, file_id, true);
}
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 (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 input_user = td_->contacts_manager_->get_input_user(pending_new_sticker_set->user_id);
if (input_user == nullptr) {
return pending_new_sticker_set->promise.set_error(Status::Error(3, "User not found"));
}
bool is_masks = pending_new_sticker_set->is_masks;
bool is_animated = pending_new_sticker_set->is_animated;
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, is_masks,
is_animated, std::move(input_stickers));
}
void StickersManager::add_sticker_to_set(UserId user_id, string &short_name,
tl_object_ptr<td_api::InputSticker> &&sticker, Promise<Unit> &&promise) {
auto input_user = td_->contacts_manager_->get_input_user(user_id);
if (input_user == nullptr) {
return promise.set_error(Status::Error(3, "User not found"));
}
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(3, "Have no access to the user"));
}
short_name = strip_empty_characters(short_name, MAX_STICKER_SET_SHORT_NAME_LENGTH);
if (short_name.empty()) {
return promise.set_error(Status::Error(3, "Sticker set name can't be empty"));
}
auto r_file_id = prepare_input_sticker(sticker.get());
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_.find(random_id) != pending_add_sticker_to_sets_.end());
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) {
auto input_user = td_->contacts_manager_->get_input_user(user_id);
if (input_user == nullptr) {
return promise.set_error(Status::Error(3, "User not found"));
}
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(3, "Have no access to the user"));
}
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(3, "Sticker set name can't be empty"));
}
auto it = short_name_to_sticker_set_id_.find(short_name);
const StickerSet *sticker_set = it == short_name_to_sticker_set_id_.end() ? nullptr : get_sticker_set(it->second);
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),
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) {
auto it = short_name_to_sticker_set_id_.find(short_name);
const StickerSet *sticker_set = it == short_name_to_sticker_set_id_.end() ? nullptr : get_sticker_set(it->second);
if (sticker_set == nullptr || !sticker_set->was_loaded) {
return promise.set_error(Status::Error(3, "Sticker set not found"));
}
auto r_file_id = prepare_input_file(thumbnail, sticker_set->is_animated, 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_.find(random_id) != pending_set_sticker_set_thumbnails_.end());
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());
}
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(7, "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(7, 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(7, "Wrong sticker file specified"));
}
td_->create_handler<SetStickerPositionQuery>(std::move(promise))
->send(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(7, 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(7, "Wrong sticker file specified"));
}
td_->create_handler<DeleteStickerFromSetQuery>(std::move(promise))
->send(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;
}
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;
}
int32 StickersManager::get_sticker_sets_hash(const vector<StickerSetId> &sticker_set_ids) const {
vector<uint32> 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(static_cast<uint32>(sticker_set->hash));
}
return get_vector_hash(numbers);
}
int32 StickersManager::get_featured_sticker_sets_hash() const {
vector<uint32> numbers;
numbers.reserve(featured_sticker_set_ids_.size());
for (auto sticker_set_id : featured_sticker_set_ids_) {
const StickerSet *sticker_set = get_sticker_set(sticker_set_id);
CHECK(sticker_set != nullptr);
CHECK(sticker_set->is_inited);
uint64 pack_id = static_cast<uint64>(sticker_set_id.get());
numbers.push_back(static_cast<uint32>(pack_id >> 32));
numbers.push_back(static_cast<uint32>(pack_id & 0xFFFFFFFF));
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(
int is_masks) const {
return td_api::make_object<td_api::updateInstalledStickerSets>(
is_masks != 0, convert_sticker_set_ids(installed_sticker_set_ids_[is_masks]));
}
void StickersManager::send_update_installed_sticker_sets(bool from_database) {
for (int is_masks = 0; is_masks < 2; is_masks++) {
if (need_update_installed_sticker_sets_[is_masks]) {
need_update_installed_sticker_sets_[is_masks] = false;
if (are_installed_sticker_sets_loaded_[is_masks]) {
installed_sticker_sets_hash_[is_masks] = get_sticker_sets_hash(installed_sticker_set_ids_[is_masks]);
send_closure(G()->td(), &Td::send_update, get_update_installed_sticker_sets_object(is_masks));
if (G()->parameters().use_file_db && !from_database && !G()->close_flag()) {
LOG(INFO) << "Save installed " << (is_masks ? "mask " : "") << "sticker sets to database";
StickerSetListLogEvent log_event(installed_sticker_set_ids_[is_masks]);
G()->td_db()->get_sqlite_pmc()->set(is_masks ? "sss1" : "sss0", log_event_store(log_event).as_slice().str(),
Auto());
}
}
}
}
}
td_api::object_ptr<td_api::updateTrendingStickerSets> StickersManager::get_update_trending_sticker_sets_object() const {
auto total_count = static_cast<int32>(featured_sticker_set_ids_.size()) +
(old_featured_sticker_set_count_ == -1 ? 1 : old_featured_sticker_set_count_);
return td_api::make_object<td_api::updateTrendingStickerSets>(
get_sticker_sets_object(total_count, featured_sticker_set_ids_, 5));
}
void StickersManager::send_update_featured_sticker_sets() {
if (need_update_featured_sticker_sets_) {
need_update_featured_sticker_sets_ = false;
featured_sticker_sets_hash_ = get_featured_sticker_sets_hash();
send_closure(G()->td(), &Td::send_update, get_update_trending_sticker_sets_object());
}
}
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 has 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;
need_update_recent_stickers_[is_attached] = true;
send_update_recent_stickers(from_database);
auto promises = std::move(load_recent_stickers_queries_[is_attached]);
load_recent_stickers_queries_[is_attached].clear();
for (auto &promise : promises) {
promise.set_value(Unit());
}
}
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)).second;
if (!sticker_id.is_valid()) {
continue;
}
recent_sticker_ids.push_back(sticker_id);
}
if (is_repair) {
auto promises = std::move(repair_recent_stickers_queries_[is_attached]);
repair_recent_stickers_queries_[is_attached].clear();
for (auto &promise : promises) {
promise.set_value(Unit());
}
} 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);
}
auto &queries = is_repair ? repair_recent_stickers_queries_[is_attached] : load_recent_stickers_queries_[is_attached];
auto promises = std::move(queries);
queries.clear();
for (auto &promise : promises) {
promise.set_error(error.clone());
}
}
int32 StickersManager::get_recent_stickers_hash(const vector<FileId> &sticker_ids) const {
vector<uint32> numbers;
numbers.reserve(sticker_ids.size() * 2);
for (auto sticker_id : sticker_ids) {
auto sticker = get_sticker(sticker_id);
if (sticker == nullptr) {
continue;
}
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;
}
auto id = static_cast<uint64>(file_view.remote_location().get_id());
numbers.push_back(static_cast<uint32>(id >> 32));
numbers.push_back(static_cast<uint32>(id & 0xFFFFFFFF));
}
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 (td_->auth_manager_->is_bot()) {
return promise.set_error(Status::Error(7, "Method is not available for bots"));
}
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(7, 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) {
if (G()->close_flag()) {
return promise.set_error(Status::Error(500, "Request aborted"));
}
// 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(7, "Sticker not found"));
}
if (!sticker->set_id.is_valid()) {
return promise.set_error(Status::Error(7, "Stickers without sticker set 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(7, "Can save only sent stickers"));
}
if (file_view.remote_location().is_web()) {
return promise.set_error(Status::Error(7, "Can't save web stickers"));
}
if (!file_view.remote_location().is_document()) {
return promise.set_error(Status::Error(7, "Can't save encrypted stickers"));
}
need_update_recent_stickers_[is_attached] = true;
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();
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 (td_->auth_manager_->is_bot()) {
return promise.set_error(Status::Error(7, "Method is not available for bots"));
}
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(7, 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(7, "Sticker not found"));
}
send_save_recent_sticker_query(is_attached, file_id, true, std::move(promise));
need_update_recent_stickers_[is_attached] = true;
send_update_recent_stickers();
}
void StickersManager::clear_recent_stickers(bool is_attached, Promise<Unit> &&promise) {
if (td_->auth_manager_->is_bot()) {
return promise.set_error(Status::Error(7, "Method is not available for bots"));
}
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();
need_update_recent_stickers_[is_attached] = true;
send_update_recent_stickers();
}
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 from_database) {
for (int is_attached = 0; is_attached < 2; is_attached++) {
if (need_update_recent_stickers_[is_attached]) {
need_update_recent_stickers_[is_attached] = false;
if (are_recent_stickers_loaded_[is_attached]) {
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_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();
}
}
} 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;
}
if (!td_->auth_manager_->is_bot() && next_favorite_stickers_load_time_ >= 0 &&
(next_favorite_stickers_load_time_ < Time::now() || force)) {
LOG_IF(INFO, force) << "Reload favorite stickers";
next_favorite_stickers_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 has 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);
auto promises = std::move(load_favorite_stickers_queries_);
load_favorite_stickers_queries_.clear();
for (auto &promise : promises) {
promise.set_value(Unit());
}
}
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)).second;
if (!sticker_id.is_valid()) {
continue;
}
favorite_sticker_ids.push_back(sticker_id);
}
if (is_repair) {
auto promises = std::move(repair_favorite_stickers_queries_);
repair_favorite_stickers_queries_.clear();
for (auto &promise : promises) {
promise.set_value(Unit());
}
} 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);
}
auto &queries = is_repair ? repair_favorite_stickers_queries_ : load_favorite_stickers_queries_;
auto promises = std::move(queries);
queries.clear();
for (auto &promise : promises) {
promise.set_error(error.clone());
}
}
int32 StickersManager::get_favorite_stickers_hash() const {
return get_recent_stickers_hash(favorite_sticker_ids_);
}
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 (td_->auth_manager_->is_bot()) {
return promise.set_error(Status::Error(7, "Method is not available for bots"));
}
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(7, 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) {
if (G()->close_flag()) {
return promise.set_error(Status::Error(500, "Request aborted"));
}
// 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(7, "Sticker not found"));
}
if (!sticker->set_id.is_valid()) {
return promise.set_error(Status::Error(7, "Stickers without sticker set can't be favorite"));
}
auto file_view = td_->file_manager_->get_file_view(sticker_id);
if (!file_view.has_remote_location()) {
return promise.set_error(Status::Error(7, "Can add to favorites only sent stickers"));
}
if (file_view.remote_location().is_web()) {
return promise.set_error(Status::Error(7, "Can't add to favorites web stickers"));
}
if (!file_view.remote_location().is_document()) {
return promise.set_error(Status::Error(7, "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 (td_->auth_manager_->is_bot()) {
return promise.set_error(Status::Error(7, "Method is not available for bots"));
}
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(7, r_file_id.error().message())); // TODO do not drop error code
}
FileId file_id = r_file_id.ok();
if (!td::remove(favorite_sticker_ids_, file_id)) {
return promise.set_value(Unit());
}
auto sticker = get_sticker(file_id);
if (sticker == nullptr) {
return promise.set_error(Status::Error(7, "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(7, 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_sticker_mime_type(const Sticker *s) {
return s->is_animated ? "application/x-tgsticker" : "image/webp";
}
string StickersManager::get_emoji_language_code_version_database_key(const string &language_code) {
return PSTRING() << "emojiv$" << language_code;
}
int32 StickersManager::get_emoji_language_code_version(const string &language_code) {
auto it = emoji_language_code_versions_.find(language_code);
if (it != emoji_language_code_versions_.end()) {
return it->second;
}
auto &result = emoji_language_code_versions_[language_code];
result = to_integer<int32>(
G()->td_db()->get_sqlite_sync_pmc()->get(get_emoji_language_code_version_database_key(language_code)));
return result;
}
string StickersManager::get_emoji_language_code_last_difference_time_database_key(const string &language_code) {
return PSTRING() << "emojid$" << 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;
}
auto &result = emoji_language_code_last_difference_times_[language_code];
int32 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) const {
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";
}
for (auto &promise : promises) {
promise.set_error(result.error().clone());
}
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('$') != string::npos) {
LOG(ERROR) << "Receive language_code \"" << language_code << '"';
return true;
}
return false;
});
if (language_codes.empty()) {
LOG(ERROR) << "Language codes list is empty";
language_codes.emplace_back("en");
}
std::sort(language_codes.begin(), language_codes.end());
language_codes.erase(std::unique(language_codes.begin(), language_codes.end()), language_codes.end());
auto it = emoji_language_codes_.find(key);
CHECK(it != emoji_language_codes_.end());
if (it->second != language_codes) {
LOG(INFO) << "Update emoji language codes for " << key << " to " << language_codes;
if (!G()->close_flag()) {
CHECK(G()->parameters().use_file_db);
G()->td_db()->get_sqlite_pmc()->set(key, implode(language_codes, '$'), Auto());
}
it->second = std::move(language_codes);
}
for (auto &promise : promises) {
promise.set_value(Unit());
}
}
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.empty() && system_language_code.find('$') == string::npos) {
language_codes.push_back(system_language_code);
}
for (auto &input_language_code : input_language_codes) {
if (!input_language_code.empty() && input_language_code.find('$') == string::npos) {
language_codes.push_back(input_language_code);
}
}
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(ERROR) << "List of language codes is empty";
language_codes.push_back("en");
}
std::sort(language_codes.begin(), language_codes.end());
language_codes.erase(std::unique(language_codes.begin(), language_codes.end()), language_codes.end());
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;
}
if (it->second.empty()) {
load_language_codes(std::move(language_codes), std::move(key), std::move(promise));
} else {
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());
CHECK(!it->second.empty());
auto promises = std::move(it->second);
load_emoji_keywords_queries_.erase(it);
if (result.is_error()) {
if (!G()->is_expected_error(result.error())) {
LOG(ERROR) << "Receive " << result.error() << " from GetEmojiKeywordsQuery";
}
for (auto &promise : promises) {
promise.set_error(result.error().clone());
}
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;
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 (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_;
auto *pmc = G()->td_db()->get_sqlite_sync_pmc();
pmc->begin_transaction().ensure();
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) {
pmc->set(get_language_emojis_database_key(language_code, text), implode(emojis, '$'));
} else {
LOG(ERROR) << "Emoji keywords not changed for \"" << text << "\" from version " << from_version
<< " to version " << version;
}
}
break;
}
case telegram_api::emojiKeywordDeleted::ID: {
auto keyword = telegram_api::move_object_as<telegram_api::emojiKeywordDeleted>(keyword_ptr);
auto text = utf8_to_lower(keyword->keyword_);
vector<string> emojis = search_language_emojis(language_code, text, true);
bool is_changed = false;
for (auto &emoji : keyword->emoticons_) {
if (td::remove(emojis, emoji)) {
is_changed = true;
}
}
if (is_changed) {
pmc->set(get_language_emojis_database_key(language_code, text), implode(emojis, '$'));
} else {
LOG(ERROR) << "Emoji keywords not changed for \"" << text << "\" from version " << from_version
<< " to version " << version;
}
break;
}
default:
UNREACHABLE();
}
}
pmc->set(get_emoji_language_code_version_database_key(language_code), to_string(version));
pmc->set(get_emoji_language_code_last_difference_time_database_key(language_code), to_string(G()->unix_time()));
pmc->commit_transaction().ensure();
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) {
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));
}
std::sort(result.begin(), result.end());
result.erase(std::unique(result.begin(), result.end()), result.end());
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_.find(random_id) != emoji_suggestions_urls_.end());
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;
}
string StickersManager::remove_emoji_modifiers(string emoji) {
static const Slice modifiers[] = {u8"\uFE0E" /* variation selector-15 */,
u8"\uFE0F" /* variation selector-16 */,
u8"\u200D\u2640" /* zero width joiner + female sign */,
u8"\u200D\u2642" /* zero width joiner + male sign */,
u8"\U0001F3FB" /* emoji modifier fitzpatrick type-1-2 */,
u8"\U0001F3FC" /* emoji modifier fitzpatrick type-3 */,
u8"\U0001F3FD" /* emoji modifier fitzpatrick type-4 */,
u8"\U0001F3FE" /* emoji modifier fitzpatrick type-5 */,
u8"\U0001F3FF" /* emoji modifier fitzpatrick type-6 */};
bool found = true;
while (found) {
found = false;
for (auto &modifier : modifiers) {
if (ends_with(emoji, modifier) && emoji.size() > modifier.size()) {
emoji.resize(emoji.size() - modifier.size());
found = true;
}
}
}
return emoji;
}
void StickersManager::after_get_difference() {
if (td_->auth_manager_->is_bot()) {
return;
}
if (td_->is_online()) {
get_installed_sticker_sets(false, Auto());
get_installed_sticker_sets(true, Auto());
get_featured_sticker_sets(0, 1000, Auto());
get_recent_stickers(false, Auto());
get_recent_stickers(true, Auto());
get_favorite_stickers(Auto());
reload_special_sticker_set(add_special_sticker_set(SpecialStickerSetType::animated_emoji()));
}
}
void StickersManager::get_current_state(vector<td_api::object_ptr<td_api::Update>> &updates) const {
if (td_->auth_manager_->is_bot()) {
return;
}
for (int is_masks = 0; is_masks < 2; is_masks++) {
if (are_installed_sticker_sets_loaded_[is_masks]) {
updates.push_back(get_update_installed_sticker_sets_object(is_masks));
}
}
if (are_featured_sticker_sets_loaded_) {
updates.push_back(get_update_trending_sticker_sets_object());
}
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());
}
}
void StickersManager::memory_cleanup() {
stickers_.clear();
stickers_.rehash(0);
sticker_sets_.clear();
sticker_sets_.rehash(0);
short_name_to_sticker_set_id_.clear();
short_name_to_sticker_set_id_.rehash(0);
attached_sticker_sets_.clear();
attached_sticker_sets_.rehash(0);
found_stickers_.clear();
found_stickers_.rehash(0);
found_sticker_sets_.clear();
found_sticker_sets_.rehash(0);
special_sticker_sets_.clear();
special_sticker_sets_.rehash(0);
sticker_set_load_requests_.clear();
sticker_set_load_requests_.rehash(0);
emoji_language_codes_.clear();
emoji_language_codes_.rehash(0);
emoji_language_code_versions_.clear();
emoji_language_code_versions_.rehash(0);
emoji_language_code_last_difference_times_.clear();
emoji_language_code_last_difference_times_.rehash(0);
emoji_suggestions_urls_.clear();
emoji_suggestions_urls_.rehash(0);
dice_messages_.clear();
dice_messages_.rehash(0);
}
} // namespace td
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