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tdlight/td/telegram/ContactsManager.h
levlam 1345e8e9a4 Increase cache version for channels.
2022-10-30 12:17:47 +03:00

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//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#pragma once
#include "td/telegram/AccessRights.h"
#include "td/telegram/BotCommand.h"
#include "td/telegram/BotMenuButton.h"
#include "td/telegram/ChannelId.h"
#include "td/telegram/ChannelType.h"
#include "td/telegram/ChatId.h"
#include "td/telegram/Contact.h"
#include "td/telegram/CustomEmojiId.h"
#include "td/telegram/DialogAdministrator.h"
#include "td/telegram/DialogId.h"
#include "td/telegram/DialogInviteLink.h"
#include "td/telegram/DialogLocation.h"
#include "td/telegram/DialogParticipant.h"
#include "td/telegram/DialogParticipantFilter.h"
#include "td/telegram/EmojiStatus.h"
#include "td/telegram/files/FileId.h"
#include "td/telegram/files/FileSourceId.h"
#include "td/telegram/FolderId.h"
#include "td/telegram/FullMessageId.h"
#include "td/telegram/Location.h"
#include "td/telegram/MessageId.h"
#include "td/telegram/net/DcId.h"
#include "td/telegram/Photo.h"
#include "td/telegram/PremiumGiftOption.h"
#include "td/telegram/PublicDialogType.h"
#include "td/telegram/QueryCombiner.h"
#include "td/telegram/RestrictionReason.h"
#include "td/telegram/SecretChatId.h"
#include "td/telegram/StickerSetId.h"
#include "td/telegram/SuggestedAction.h"
#include "td/telegram/td_api.h"
#include "td/telegram/telegram_api.h"
#include "td/telegram/UserId.h"
#include "td/telegram/Usernames.h"
#include "td/actor/actor.h"
#include "td/actor/MultiPromise.h"
#include "td/actor/MultiTimeout.h"
#include "td/utils/common.h"
#include "td/utils/FlatHashMap.h"
#include "td/utils/FlatHashSet.h"
#include "td/utils/Hints.h"
#include "td/utils/Promise.h"
#include "td/utils/Status.h"
#include "td/utils/StringBuilder.h"
#include "td/utils/Time.h"
#include "td/utils/WaitFreeHashMap.h"
#include "td/utils/WaitFreeHashSet.h"
#include <functional>
#include <memory>
#include <utility>
namespace td {
struct BinlogEvent;
class ChannelParticipantFilter;
struct MinChannel;
class Td;
class ContactsManager final : public Actor {
public:
ContactsManager(Td *td, ActorShared<> parent);
ContactsManager(const ContactsManager &) = delete;
ContactsManager &operator=(const ContactsManager &) = delete;
ContactsManager(ContactsManager &&) = delete;
ContactsManager &operator=(ContactsManager &&) = delete;
~ContactsManager() final;
static UserId load_my_id();
static UserId get_user_id(const tl_object_ptr<telegram_api::User> &user);
static ChatId get_chat_id(const tl_object_ptr<telegram_api::Chat> &chat);
static ChannelId get_channel_id(const tl_object_ptr<telegram_api::Chat> &chat);
static DialogId get_dialog_id(const tl_object_ptr<telegram_api::Chat> &chat);
Result<tl_object_ptr<telegram_api::InputUser>> get_input_user(UserId user_id) const;
// TODO get_input_chat ???
tl_object_ptr<telegram_api::InputChannel> get_input_channel(ChannelId channel_id) const;
tl_object_ptr<telegram_api::InputPeer> get_input_peer_user(UserId user_id, AccessRights access_rights) const;
bool have_input_peer_user(UserId user_id, AccessRights access_rights) const;
tl_object_ptr<telegram_api::InputPeer> get_input_peer_chat(ChatId chat_id, AccessRights access_rights) const;
bool have_input_peer_chat(ChatId chat_id, AccessRights access_rights) const;
tl_object_ptr<telegram_api::InputPeer> get_input_peer_channel(ChannelId channel_id, AccessRights access_rights) const;
bool have_input_peer_channel(ChannelId channel_id, AccessRights access_rights) const;
tl_object_ptr<telegram_api::inputEncryptedChat> get_input_encrypted_chat(SecretChatId secret_chat_id,
AccessRights access_rights) const;
bool have_input_encrypted_peer(SecretChatId secret_chat_id, AccessRights access_rights) const;
const DialogPhoto *get_user_dialog_photo(UserId user_id);
const DialogPhoto *get_chat_dialog_photo(ChatId chat_id) const;
const DialogPhoto *get_channel_dialog_photo(ChannelId channel_id) const;
const DialogPhoto *get_secret_chat_dialog_photo(SecretChatId secret_chat_id);
string get_user_title(UserId user_id) const;
string get_chat_title(ChatId chat_id) const;
string get_channel_title(ChannelId channel_id) const;
string get_secret_chat_title(SecretChatId secret_chat_id) const;
RestrictedRights get_user_default_permissions(UserId user_id) const;
RestrictedRights get_chat_default_permissions(ChatId chat_id) const;
RestrictedRights get_channel_default_permissions(ChannelId channel_id) const;
RestrictedRights get_secret_chat_default_permissions(SecretChatId secret_chat_id) const;
bool get_chat_has_protected_content(ChatId chat_id) const;
bool get_channel_has_protected_content(ChannelId channel_id) const;
string get_user_private_forward_name(UserId user_id);
bool get_user_voice_messages_forbidden(UserId user_id) const;
string get_dialog_about(DialogId dialog_id);
string get_dialog_search_text(DialogId dialog_id) const;
void for_each_secret_chat_with_user(UserId user_id, const std::function<void(SecretChatId)> &f);
string get_user_first_username(UserId user_id) const;
string get_channel_first_username(ChannelId channel_id) const;
int32 get_secret_chat_date(SecretChatId secret_chat_id) const;
int32 get_secret_chat_ttl(SecretChatId secret_chat_id) const;
UserId get_secret_chat_user_id(SecretChatId secret_chat_id) const;
bool get_secret_chat_is_outbound(SecretChatId secret_chat_id) const;
SecretChatState get_secret_chat_state(SecretChatId secret_chat_id) const;
int32 get_secret_chat_layer(SecretChatId secret_chat_id) const;
FolderId get_secret_chat_initial_folder_id(SecretChatId secret_chat_id) const;
void on_imported_contacts(int64 random_id, Result<tl_object_ptr<telegram_api::contacts_importedContacts>> result);
void on_deleted_contacts(const vector<UserId> &deleted_contact_user_ids);
void on_get_contacts(tl_object_ptr<telegram_api::contacts_Contacts> &&new_contacts);
void on_get_contacts_failed(Status error);
void on_get_contacts_statuses(vector<tl_object_ptr<telegram_api::contactStatus>> &&statuses);
void reload_contacts(bool force);
void on_get_user(tl_object_ptr<telegram_api::User> &&user, const char *source, bool is_me = false);
void on_get_users(vector<tl_object_ptr<telegram_api::User>> &&users, const char *source);
void on_binlog_user_event(BinlogEvent &&event);
void on_binlog_chat_event(BinlogEvent &&event);
void on_binlog_channel_event(BinlogEvent &&event);
void on_binlog_secret_chat_event(BinlogEvent &&event);
void on_get_user_full(tl_object_ptr<telegram_api::userFull> &&user);
void on_get_user_photos(UserId user_id, int32 offset, int32 limit, int32 total_count,
vector<tl_object_ptr<telegram_api::Photo>> photos);
void on_get_chat(tl_object_ptr<telegram_api::Chat> &&chat, const char *source);
void on_get_chats(vector<tl_object_ptr<telegram_api::Chat>> &&chats, const char *source);
void on_get_chat_full(tl_object_ptr<telegram_api::ChatFull> &&chat_full, Promise<Unit> &&promise);
void on_get_chat_full_failed(ChatId chat_id);
void on_get_channel_full_failed(ChannelId channel_id);
void on_update_profile_success(int32 flags, const string &first_name, const string &last_name, const string &about);
void on_update_user_name(UserId user_id, string &&first_name, string &&last_name, Usernames &&usernames);
void on_update_user_phone_number(UserId user_id, string &&phone_number);
void on_update_user_photo(UserId user_id, tl_object_ptr<telegram_api::UserProfilePhoto> &&photo_ptr);
void on_update_user_emoji_status(UserId user_id, tl_object_ptr<telegram_api::EmojiStatus> &&emoji_status);
void on_update_user_online(UserId user_id, tl_object_ptr<telegram_api::UserStatus> &&status);
void on_update_user_local_was_online(UserId user_id, int32 local_was_online);
void on_update_user_is_blocked(UserId user_id, bool is_blocked);
void on_update_user_common_chat_count(UserId user_id, int32 common_chat_count);
void on_update_user_need_phone_number_privacy_exception(UserId user_id, bool need_phone_number_privacy_exception);
void on_set_profile_photo(tl_object_ptr<telegram_api::photos_photo> &&photo, int64 old_photo_id);
void on_delete_profile_photo(int64 profile_photo_id, Promise<Unit> promise);
void on_ignored_restriction_reasons_changed();
void on_get_chat_participants(tl_object_ptr<telegram_api::ChatParticipants> &&participants, bool from_update);
void on_update_chat_add_user(ChatId chat_id, UserId inviter_user_id, UserId user_id, int32 date, int32 version);
void on_update_chat_description(ChatId chat_id, string &&description);
void on_update_chat_edit_administrator(ChatId chat_id, UserId user_id, bool is_administrator, int32 version);
void on_update_chat_delete_user(ChatId chat_id, UserId user_id, int32 version);
void on_update_chat_default_permissions(ChatId chat_id, RestrictedRights default_permissions, int32 version);
void on_update_chat_pinned_message(ChatId chat_id, MessageId pinned_message_id, int32 version);
void on_update_channel_editable_username(ChannelId channel_id, string &&username);
void on_update_channel_usernames(ChannelId channel_id, Usernames &&usernames);
void on_update_channel_description(ChannelId channel_id, string &&description);
void on_update_channel_sticker_set(ChannelId channel_id, StickerSetId sticker_set_id);
void on_update_channel_linked_channel_id(ChannelId channel_id, ChannelId group_channel_id);
void on_update_channel_location(ChannelId channel_id, const DialogLocation &location);
void on_update_channel_slow_mode_delay(ChannelId channel_id, int32 slow_mode_delay, Promise<Unit> &&promise);
void on_update_channel_slow_mode_next_send_date(ChannelId channel_id, int32 slow_mode_next_send_date);
void on_update_channel_is_all_history_available(ChannelId channel_id, bool is_all_history_available,
Promise<Unit> &&promise);
void on_update_channel_default_permissions(ChannelId channel_id, RestrictedRights default_permissions);
void on_update_channel_administrator_count(ChannelId channel_id, int32 administrator_count);
void on_update_bot_stopped(UserId user_id, int32 date, bool is_stopped);
void on_update_chat_participant(ChatId chat_id, UserId user_id, int32 date, DialogInviteLink invite_link,
tl_object_ptr<telegram_api::ChatParticipant> old_participant,
tl_object_ptr<telegram_api::ChatParticipant> new_participant);
void on_update_channel_participant(ChannelId channel_id, UserId user_id, int32 date, DialogInviteLink invite_link,
tl_object_ptr<telegram_api::ChannelParticipant> old_participant,
tl_object_ptr<telegram_api::ChannelParticipant> new_participant);
void on_update_chat_invite_requester(DialogId dialog_id, UserId user_id, string about, int32 date,
DialogInviteLink invite_link);
int32 on_update_peer_located(vector<tl_object_ptr<telegram_api::PeerLocated>> &&peers, bool from_update);
void on_update_bot_commands(DialogId dialog_id, UserId bot_user_id,
vector<tl_object_ptr<telegram_api::botCommand>> &&bot_commands);
void on_update_bot_menu_button(UserId bot_user_id, tl_object_ptr<telegram_api::BotMenuButton> &&bot_menu_button);
void on_update_dialog_administrators(DialogId dialog_id, vector<DialogAdministrator> &&administrators,
bool have_access, bool from_database);
void speculative_add_channel_participants(ChannelId channel_id, const vector<UserId> &added_user_ids,
UserId inviter_user_id, int32 date, bool by_me);
void speculative_delete_channel_participant(ChannelId channel_id, UserId deleted_user_id, bool by_me);
void invalidate_channel_full(ChannelId channel_id, bool need_drop_slow_mode_delay);
bool on_get_channel_error(ChannelId channel_id, const Status &status, const string &source);
void on_get_permanent_dialog_invite_link(DialogId dialog_id, const DialogInviteLink &invite_link);
void on_get_dialog_invite_link_info(const string &invite_link,
tl_object_ptr<telegram_api::ChatInvite> &&chat_invite_ptr,
Promise<Unit> &&promise);
void invalidate_invite_link_info(const string &invite_link);
void on_get_created_public_channels(PublicDialogType type, vector<tl_object_ptr<telegram_api::Chat>> &&chats);
void on_get_dialogs_for_discussion(vector<tl_object_ptr<telegram_api::Chat>> &&chats);
void on_get_inactive_channels(vector<tl_object_ptr<telegram_api::Chat>> &&chats, Promise<Unit> &&promise);
void remove_inactive_channel(ChannelId channel_id);
UserId get_my_id() const;
void set_my_online_status(bool is_online, bool send_update, bool is_local);
struct MyOnlineStatusInfo {
bool is_online_local = false;
bool is_online_remote = false;
int32 was_online_local = 0;
int32 was_online_remote = 0;
};
MyOnlineStatusInfo get_my_online_status() const;
static UserId get_service_notifications_user_id();
UserId add_service_notifications_user();
static UserId get_replies_bot_user_id();
static UserId get_anonymous_bot_user_id();
static UserId get_channel_bot_user_id();
UserId add_anonymous_bot_user();
UserId add_channel_bot_user();
void on_update_username_is_active(string &&username, bool is_active, Promise<Unit> &&promise);
void on_update_active_usernames_order(vector<string> &&usernames, Promise<Unit> &&promise);
void on_update_channel_username_is_active(ChannelId channel_id, string &&username, bool is_active,
Promise<Unit> &&promise);
void on_deactivate_channel_usernames(ChannelId channel_id, Promise<Unit> &&promise);
void on_update_channel_active_usernames_order(ChannelId channel_id, vector<string> &&usernames,
Promise<Unit> &&promise);
void on_update_online_status_privacy();
void on_update_phone_number_privacy();
void invalidate_user_full(UserId user_id);
enum class CheckDialogUsernameResult : uint8 { Ok, Invalid, Occupied, PublicDialogsTooMuch, PublicGroupsUnavailable };
void check_dialog_username(DialogId dialog_id, const string &username, Promise<CheckDialogUsernameResult> &&promise);
static td_api::object_ptr<td_api::CheckChatUsernameResult> get_check_chat_username_result_object(
CheckDialogUsernameResult result);
void add_contact(Contact contact, bool share_phone_number, Promise<Unit> &&promise);
std::pair<vector<UserId>, vector<int32>> import_contacts(const vector<Contact> &contacts, int64 &random_id,
Promise<Unit> &&promise);
std::pair<int32, vector<UserId>> search_contacts(const string &query, int32 limit, Promise<Unit> &&promise);
void remove_contacts(const vector<UserId> &user_ids, Promise<Unit> &&promise);
void remove_contacts_by_phone_number(vector<string> user_phone_numbers, vector<UserId> user_ids,
Promise<Unit> &&promise);
int32 get_imported_contact_count(Promise<Unit> &&promise);
std::pair<vector<UserId>, vector<int32>> change_imported_contacts(vector<Contact> &contacts, int64 &random_id,
Promise<Unit> &&promise);
void clear_imported_contacts(Promise<Unit> &&promise);
void on_update_contacts_reset();
UserId search_user_by_phone_number(string phone_number, Promise<Unit> &&promise);
void on_resolved_phone_number(const string &phone_number, UserId user_id);
void share_phone_number(UserId user_id, Promise<Unit> &&promise);
void search_dialogs_nearby(const Location &location, Promise<td_api::object_ptr<td_api::chatsNearby>> &&promise);
void set_location(const Location &location, Promise<Unit> &&promise);
static void set_location_visibility(Td *td);
void get_is_location_visible(Promise<Unit> &&promise);
FileId get_profile_photo_file_id(int64 photo_id) const;
void set_profile_photo(const td_api::object_ptr<td_api::InputChatPhoto> &input_photo, Promise<Unit> &&promise);
void send_update_profile_photo_query(FileId file_id, int64 old_photo_id, Promise<Unit> &&promise);
void delete_profile_photo(int64 profile_photo_id, Promise<Unit> &&promise);
void set_name(const string &first_name, const string &last_name, Promise<Unit> &&promise);
void set_bio(const string &bio, Promise<Unit> &&promise);
void set_username(const string &username, Promise<Unit> &&promise);
void toggle_username_is_active(string &&username, bool is_active, Promise<Unit> &&promise);
void reorder_usernames(vector<string> &&usernames, Promise<Unit> &&promise);
void set_emoji_status(EmojiStatus emoji_status, Promise<Unit> &&promise);
void set_chat_description(ChatId chat_id, const string &description, Promise<Unit> &&promise);
void set_channel_username(ChannelId channel_id, const string &username, Promise<Unit> &&promise);
void toggle_channel_username_is_active(ChannelId channel_id, string &&username, bool is_active,
Promise<Unit> &&promise);
void disable_all_channel_usernames(ChannelId channel_id, Promise<Unit> &&promise);
void reorder_channel_usernames(ChannelId channel_id, vector<string> &&usernames, Promise<Unit> &&promise);
void set_channel_sticker_set(ChannelId channel_id, StickerSetId sticker_set_id, Promise<Unit> &&promise);
void toggle_channel_sign_messages(ChannelId channel_id, bool sign_messages, Promise<Unit> &&promise);
void toggle_channel_join_to_send(ChannelId channel_id, bool joint_to_send, Promise<Unit> &&promise);
void toggle_channel_join_request(ChannelId channel_id, bool join_request, Promise<Unit> &&promise);
void toggle_channel_is_all_history_available(ChannelId channel_id, bool is_all_history_available,
Promise<Unit> &&promise);
void toggle_channel_is_forum(ChannelId channel_id, bool is_forum, Promise<Unit> &&promise);
void convert_channel_to_gigagroup(ChannelId channel_id, Promise<Unit> &&promise);
void set_channel_description(ChannelId channel_id, const string &description, Promise<Unit> &&promise);
void set_channel_discussion_group(DialogId dialog_id, DialogId discussion_dialog_id, Promise<Unit> &&promise);
void set_channel_location(DialogId dialog_id, const DialogLocation &location, Promise<Unit> &&promise);
void set_channel_slow_mode_delay(DialogId dialog_id, int32 slow_mode_delay, Promise<Unit> &&promise);
void report_channel_spam(ChannelId channel_id, const vector<MessageId> &message_ids, Promise<Unit> &&promise);
void delete_dialog(DialogId dialog_id, Promise<Unit> &&promise);
void get_channel_statistics_dc_id(DialogId dialog_id, bool for_full_statistics, Promise<DcId> &&promise);
void get_channel_statistics(DialogId dialog_id, bool is_dark,
Promise<td_api::object_ptr<td_api::ChatStatistics>> &&promise);
bool can_get_channel_message_statistics(DialogId dialog_id) const;
void get_channel_message_statistics(FullMessageId full_message_id, bool is_dark,
Promise<td_api::object_ptr<td_api::messageStatistics>> &&promise);
void load_statistics_graph(DialogId dialog_id, string token, int64 x,
Promise<td_api::object_ptr<td_api::StatisticalGraph>> &&promise);
struct CanTransferOwnershipResult {
enum class Type : uint8 { Ok, PasswordNeeded, PasswordTooFresh, SessionTooFresh };
Type type = Type::Ok;
int32 retry_after = 0;
};
void can_transfer_ownership(Promise<CanTransferOwnershipResult> &&promise);
static td_api::object_ptr<td_api::CanTransferOwnershipResult> get_can_transfer_ownership_result_object(
CanTransferOwnershipResult result);
void transfer_dialog_ownership(DialogId dialog_id, UserId user_id, const string &password, Promise<Unit> &&promise);
void export_dialog_invite_link(DialogId dialog_id, string title, int32 expire_date, int32 usage_limit,
bool creates_join_request, bool is_permanent,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void edit_dialog_invite_link(DialogId dialog_id, const string &link, string title, int32 expire_date,
int32 usage_limit, bool creates_join_request,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void get_dialog_invite_link(DialogId dialog_id, const string &invite_link,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void get_dialog_invite_link_counts(DialogId dialog_id,
Promise<td_api::object_ptr<td_api::chatInviteLinkCounts>> &&promise);
void get_dialog_invite_links(DialogId dialog_id, UserId creator_user_id, bool is_revoked, int32 offset_date,
const string &offset_invite_link, int32 limit,
Promise<td_api::object_ptr<td_api::chatInviteLinks>> &&promise);
void get_dialog_invite_link_users(DialogId dialog_id, const string &invite_link,
td_api::object_ptr<td_api::chatInviteLinkMember> offset_member, int32 limit,
Promise<td_api::object_ptr<td_api::chatInviteLinkMembers>> &&promise);
void get_dialog_join_requests(DialogId dialog_id, const string &invite_link, const string &query,
td_api::object_ptr<td_api::chatJoinRequest> offset_request, int32 limit,
Promise<td_api::object_ptr<td_api::chatJoinRequests>> &&promise);
void process_dialog_join_request(DialogId dialog_id, UserId user_id, bool approve, Promise<Unit> &&promise);
void process_dialog_join_requests(DialogId dialog_id, const string &invite_link, bool approve,
Promise<Unit> &&promise);
void revoke_dialog_invite_link(DialogId dialog_id, const string &link,
Promise<td_api::object_ptr<td_api::chatInviteLinks>> &&promise);
void delete_revoked_dialog_invite_link(DialogId dialog_id, const string &invite_link, Promise<Unit> &&promise);
void delete_all_revoked_dialog_invite_links(DialogId dialog_id, UserId creator_user_id, Promise<Unit> &&promise);
void check_dialog_invite_link(const string &invite_link, bool force, Promise<Unit> &&promise);
void import_dialog_invite_link(const string &invite_link, Promise<DialogId> &&promise);
ChannelId migrate_chat_to_megagroup(ChatId chat_id, Promise<Unit> &promise);
void get_created_public_dialogs(PublicDialogType type, Promise<td_api::object_ptr<td_api::chats>> &&promise,
bool from_binlog);
void check_created_public_dialogs_limit(PublicDialogType type, Promise<Unit> &&promise);
void reload_created_public_dialogs(PublicDialogType type, Promise<td_api::object_ptr<td_api::chats>> &&promise);
vector<DialogId> get_dialogs_for_discussion(Promise<Unit> &&promise);
vector<DialogId> get_inactive_channels(Promise<Unit> &&promise);
void dismiss_dialog_suggested_action(SuggestedAction action, Promise<Unit> &&promise);
bool is_user_contact(UserId user_id, bool is_mutual = false) const;
bool is_user_premium(UserId user_id) const;
bool is_user_deleted(UserId user_id) const;
bool is_user_support(UserId user_id) const;
bool is_user_bot(UserId user_id) const;
struct BotData {
string username;
bool can_join_groups;
bool can_read_all_group_messages;
bool is_inline;
bool need_location;
bool can_be_added_to_attach_menu;
};
Result<BotData> get_bot_data(UserId user_id) const TD_WARN_UNUSED_RESULT;
bool is_user_online(UserId user_id, int32 tolerance = 0) const;
bool is_user_status_exact(UserId user_id) const;
bool can_report_user(UserId user_id) const;
bool have_user(UserId user_id) const;
bool have_min_user(UserId user_id) const;
bool have_user_force(UserId user_id);
bool is_dialog_info_received_from_server(DialogId dialog_id) const;
void reload_dialog_info(DialogId dialog_id, Promise<Unit> &&promise);
static void send_get_me_query(Td *td, Promise<Unit> &&promise);
UserId get_me(Promise<Unit> &&promise);
bool get_user(UserId user_id, int left_tries, Promise<Unit> &&promise);
void reload_user(UserId user_id, Promise<Unit> &&promise);
void load_user_full(UserId user_id, bool force, Promise<Unit> &&promise, const char *source);
FileSourceId get_user_full_file_source_id(UserId user_id);
void reload_user_full(UserId user_id, Promise<Unit> &&promise);
std::pair<int32, vector<const Photo *>> get_user_profile_photos(UserId user_id, int32 offset, int32 limit,
Promise<Unit> &&promise);
void reload_user_profile_photo(UserId user_id, int64 photo_id, Promise<Unit> &&promise);
FileSourceId get_user_profile_photo_file_source_id(UserId user_id, int64 photo_id);
bool have_chat(ChatId chat_id) const;
bool have_chat_force(ChatId chat_id);
bool get_chat(ChatId chat_id, int left_tries, Promise<Unit> &&promise);
void reload_chat(ChatId chat_id, Promise<Unit> &&promise);
void load_chat_full(ChatId chat_id, bool force, Promise<Unit> &&promise, const char *source);
FileSourceId get_chat_full_file_source_id(ChatId chat_id);
void reload_chat_full(ChatId chat_id, Promise<Unit> &&promise);
int32 get_chat_date(ChatId chat_id) const;
int32 get_chat_participant_count(ChatId chat_id) const;
bool get_chat_is_active(ChatId chat_id) const;
ChannelId get_chat_migrated_to_channel_id(ChatId chat_id) const;
DialogParticipantStatus get_chat_status(ChatId chat_id) const;
DialogParticipantStatus get_chat_permissions(ChatId chat_id) const;
bool is_appointed_chat_administrator(ChatId chat_id) const;
bool have_min_channel(ChannelId channel_id) const;
const MinChannel *get_min_channel(ChannelId channel_id) const;
void add_min_channel(ChannelId channel_id, const MinChannel &min_channel);
bool have_channel(ChannelId channel_id) const;
bool have_channel_force(ChannelId channel_id);
bool get_channel(ChannelId channel_id, int left_tries, Promise<Unit> &&promise);
void reload_channel(ChannelId channel_id, Promise<Unit> &&promise);
void load_channel_full(ChannelId channel_id, bool force, Promise<Unit> &&promise, const char *source);
FileSourceId get_channel_full_file_source_id(ChannelId channel_id);
void reload_channel_full(ChannelId channel_id, Promise<Unit> &&promise, const char *source);
bool is_channel_public(ChannelId channel_id) const;
bool have_secret_chat(SecretChatId secret_chat_id) const;
bool have_secret_chat_force(SecretChatId secret_chat_id);
bool get_secret_chat(SecretChatId secret_chat_id, bool force, Promise<Unit> &&promise);
bool get_secret_chat_full(SecretChatId secret_chat_id, Promise<Unit> &&promise);
ChannelType get_channel_type(ChannelId channel_id) const;
bool is_broadcast_channel(ChannelId channel_id) const;
bool is_megagroup_channel(ChannelId channel_id) const;
bool is_forum_channel(ChannelId channel_id) const;
int32 get_channel_date(ChannelId channel_id) const;
DialogParticipantStatus get_channel_status(ChannelId channel_id) const;
DialogParticipantStatus get_channel_permissions(ChannelId channel_id) const;
bool get_channel_is_verified(ChannelId channel_id) const;
int32 get_channel_participant_count(ChannelId channel_id) const;
bool get_channel_sign_messages(ChannelId channel_id) const;
bool get_channel_has_linked_channel(ChannelId channel_id) const;
bool get_channel_can_be_deleted(ChannelId channel_id) const;
ChannelId get_channel_linked_channel_id(ChannelId channel_id);
int32 get_channel_slow_mode_delay(ChannelId channel_id);
void add_dialog_participant(DialogId dialog_id, UserId user_id, int32 forward_limit, Promise<Unit> &&promise);
void add_dialog_participants(DialogId dialog_id, const vector<UserId> &user_ids, Promise<Unit> &&promise);
void set_dialog_participant_status(DialogId dialog_id, DialogId participant_dialog_id,
td_api::object_ptr<td_api::ChatMemberStatus> &&chat_member_status,
Promise<Unit> &&promise);
void ban_dialog_participant(DialogId dialog_id, DialogId participant_dialog_id, int32 banned_until_date,
bool revoke_messages, Promise<Unit> &&promise);
void on_set_channel_participant_status(ChannelId channel_id, DialogId participant_dialog_id,
DialogParticipantStatus status);
void get_dialog_participant(DialogId dialog_id, DialogId participant_dialog_id,
Promise<td_api::object_ptr<td_api::chatMember>> &&promise);
void search_dialog_participants(DialogId dialog_id, const string &query, int32 limit, DialogParticipantFilter filter,
Promise<DialogParticipants> &&promise);
void get_dialog_administrators(DialogId dialog_id, Promise<td_api::object_ptr<td_api::chatAdministrators>> &&promise);
void get_channel_participants(ChannelId channel_id, tl_object_ptr<td_api::SupergroupMembersFilter> &&filter,
string additional_query, int32 offset, int32 limit, int32 additional_limit,
Promise<DialogParticipants> &&promise);
int64 get_user_id_object(UserId user_id, const char *source) const;
tl_object_ptr<td_api::user> get_user_object(UserId user_id) const;
vector<int64> get_user_ids_object(const vector<UserId> &user_ids, const char *source) const;
tl_object_ptr<td_api::users> get_users_object(int32 total_count, const vector<UserId> &user_ids) const;
tl_object_ptr<td_api::userFullInfo> get_user_full_info_object(UserId user_id) const;
int64 get_basic_group_id_object(ChatId chat_id, const char *source) const;
tl_object_ptr<td_api::basicGroup> get_basic_group_object(ChatId chat_id);
tl_object_ptr<td_api::basicGroupFullInfo> get_basic_group_full_info_object(ChatId chat_id) const;
int64 get_supergroup_id_object(ChannelId channel_id, const char *source) const;
tl_object_ptr<td_api::supergroup> get_supergroup_object(ChannelId channel_id) const;
tl_object_ptr<td_api::supergroupFullInfo> get_supergroup_full_info_object(ChannelId channel_id) const;
int32 get_secret_chat_id_object(SecretChatId secret_chat_id, const char *source) const;
tl_object_ptr<td_api::secretChat> get_secret_chat_object(SecretChatId secret_chat_id);
void on_update_secret_chat(SecretChatId secret_chat_id, int64 access_hash, UserId user_id, SecretChatState state,
bool is_outbound, int32 ttl, int32 date, string key_hash, int32 layer,
FolderId initial_folder_id);
tl_object_ptr<td_api::chatMember> get_chat_member_object(const DialogParticipant &dialog_participant) const;
tl_object_ptr<td_api::chatInviteLinkInfo> get_chat_invite_link_info_object(const string &invite_link);
void get_support_user(Promise<td_api::object_ptr<td_api::user>> &&promise);
void repair_chat_participants(ChatId chat_id);
void get_current_state(vector<td_api::object_ptr<td_api::Update>> &updates) const;
static tl_object_ptr<td_api::dateRange> convert_date_range(
const tl_object_ptr<telegram_api::statsDateRangeDays> &obj);
static tl_object_ptr<td_api::StatisticalGraph> convert_stats_graph(tl_object_ptr<telegram_api::StatsGraph> obj);
static double get_percentage_value(double part, double total);
static tl_object_ptr<td_api::statisticalValue> convert_stats_absolute_value(
const tl_object_ptr<telegram_api::statsAbsValueAndPrev> &obj);
tl_object_ptr<td_api::chatStatisticsSupergroup> convert_megagroup_stats(
tl_object_ptr<telegram_api::stats_megagroupStats> obj);
static tl_object_ptr<td_api::chatStatisticsChannel> convert_broadcast_stats(
tl_object_ptr<telegram_api::stats_broadcastStats> obj);
static tl_object_ptr<td_api::messageStatistics> convert_message_stats(
tl_object_ptr<telegram_api::stats_messageStats> obj);
private:
struct User {
string first_name;
string last_name;
Usernames usernames;
string phone_number;
int64 access_hash = -1;
EmojiStatus emoji_status;
CustomEmojiId last_sent_emoji_status;
ProfilePhoto photo;
vector<RestrictionReason> restriction_reasons;
string inline_query_placeholder;
int32 bot_info_version = -1;
int32 was_online = 0;
int32 local_was_online = 0;
string language_code;
FlatHashSet<int64> photo_ids;
FlatHashMap<DialogId, int32, DialogIdHash> online_member_dialogs; // id -> time
static constexpr uint32 CACHE_VERSION = 4;
uint32 cache_version = 0;
bool is_min_access_hash = true;
bool is_received = false;
bool is_verified = false;
bool is_premium = false;
bool is_support = false;
bool is_deleted = true;
bool is_bot = true;
bool can_join_groups = true;
bool can_read_all_group_messages = true;
bool is_inline_bot = false;
bool need_location_bot = false;
bool is_scam = false;
bool is_fake = false;
bool is_contact = false;
bool is_mutual_contact = false;
bool need_apply_min_photo = false;
bool can_be_added_to_attach_menu = false;
bool attach_menu_enabled = false;
bool is_photo_inited = false;
bool is_repaired = false; // whether cached value is rechecked
bool is_name_changed = true;
bool is_username_changed = true;
bool is_photo_changed = true;
bool is_phone_number_changed = true;
bool is_is_contact_changed = true;
bool is_is_deleted_changed = true;
bool is_changed = true; // have new changes that need to be sent to the client and database
bool need_save_to_database = true; // have new changes that need only to be saved to the database
bool is_status_changed = true;
bool is_online_status_changed = true; // whether online/offline has changed
bool is_update_user_sent = false;
bool is_saved = false; // is current user version being saved/is saved to the database
bool is_being_saved = false; // is current user being saved to the database
bool is_status_saved = false; // is current user status being saved/is saved to the database
bool is_received_from_server = false; // true, if the user was received from the server and not the database
uint64 log_event_id = 0;
template <class StorerT>
void store(StorerT &storer) const;
template <class ParserT>
void parse(ParserT &parser);
};
// do not forget to update drop_user_full and on_get_user_full
struct UserFull {
Photo photo;
string about;
string private_forward_name;
string description;
Photo description_photo;
FileId description_animation_file_id;
vector<FileId> registered_file_ids;
FileSourceId file_source_id;
vector<PremiumGiftOption> premium_gift_options;
unique_ptr<BotMenuButton> menu_button;
vector<BotCommand> commands;
AdministratorRights group_administrator_rights;
AdministratorRights broadcast_administrator_rights;
int32 common_chat_count = 0;
bool is_blocked = false;
bool can_be_called = false;
bool supports_video_calls = false;
bool has_private_calls = false;
bool can_pin_messages = true;
bool need_phone_number_privacy_exception = false;
bool voice_messages_forbidden = false;
bool is_common_chat_count_changed = true;
bool are_files_changed = true;
bool is_changed = true; // have new changes that need to be sent to the client and database
bool need_send_update = true; // have new changes that need only to be sent to the client
bool need_save_to_database = true; // have new changes that need only to be saved to the database
bool is_update_user_full_sent = false;
double expires_at = 0.0;
bool is_expired() const {
return expires_at < Time::now();
}
template <class StorerT>
void store(StorerT &storer) const;
template <class ParserT>
void parse(ParserT &parser);
};
struct Chat {
string title;
DialogPhoto photo;
int32 participant_count = 0;
int32 date = 0;
int32 version = -1;
int32 default_permissions_version = -1;
int32 pinned_message_version = -1;
ChannelId migrated_to_channel_id;
DialogParticipantStatus status = DialogParticipantStatus::Banned(0);
RestrictedRights default_permissions{false, false, false, false, false, false,
false, false, false, false, false, false};
static constexpr uint32 CACHE_VERSION = 4;
uint32 cache_version = 0;
bool is_active = false;
bool noforwards = false;
bool is_title_changed = true;
bool is_photo_changed = true;
bool is_default_permissions_changed = true;
bool is_status_changed = true;
bool is_is_active_changed = true;
bool is_noforwards_changed = true;
bool is_changed = true; // have new changes that need to be sent to the client and database
bool need_save_to_database = true; // have new changes that need only to be saved to the database
bool is_update_basic_group_sent = false;
bool is_repaired = false; // whether cached value is rechecked
bool is_saved = false; // is current chat version being saved/is saved to the database
bool is_being_saved = false; // is current chat being saved to the database
bool is_received_from_server = false; // true, if the chat was received from the server and not the database
uint64 log_event_id = 0;
template <class StorerT>
void store(StorerT &storer) const;
template <class ParserT>
void parse(ParserT &parser);
};
// do not forget to update drop_chat_full and on_get_chat_full
struct ChatFull {
int32 version = -1;
UserId creator_user_id;
vector<DialogParticipant> participants;
Photo photo;
vector<FileId> registered_photo_file_ids;
FileSourceId file_source_id;
string description;
DialogInviteLink invite_link;
vector<BotCommands> bot_commands;
bool can_set_username = false;
bool is_changed = true; // have new changes that need to be sent to the client and database
bool need_send_update = true; // have new changes that need only to be sent to the client
bool need_save_to_database = true; // have new changes that need only to be saved to the database
bool is_update_chat_full_sent = false;
template <class StorerT>
void store(StorerT &storer) const;
template <class ParserT>
void parse(ParserT &parser);
};
struct Channel {
int64 access_hash = 0;
string title;
DialogPhoto photo;
Usernames usernames;
vector<RestrictionReason> restriction_reasons;
DialogParticipantStatus status = DialogParticipantStatus::Banned(0);
RestrictedRights default_permissions{false, false, false, false, false, false,
false, false, false, false, false, false};
int32 date = 0;
int32 participant_count = 0;
static constexpr uint32 CACHE_VERSION = 10;
uint32 cache_version = 0;
bool has_linked_channel = false;
bool has_location = false;
bool sign_messages = false;
bool is_slow_mode_enabled = false;
bool noforwards = false;
bool can_be_deleted = false;
bool join_to_send = false;
bool join_request = false;
bool is_megagroup = false;
bool is_gigagroup = false;
bool is_forum = false;
bool is_verified = false;
bool is_scam = false;
bool is_fake = false;
bool is_title_changed = true;
bool is_username_changed = true;
bool is_photo_changed = true;
bool is_default_permissions_changed = true;
bool is_status_changed = true;
bool is_has_location_changed = true;
bool is_noforwards_changed = true;
bool is_creator_changed = true;
bool had_read_access = true;
bool was_member = false;
bool is_changed = true; // have new changes that need to be sent to the client and database
bool need_save_to_database = true; // have new changes that need only to be saved to the database
bool is_update_supergroup_sent = false;
bool is_repaired = false; // whether cached value is rechecked
bool is_saved = false; // is current channel version being saved/is saved to the database
bool is_being_saved = false; // is current channel being saved to the database
bool is_received_from_server = false; // true, if the channel was received from the server and not the database
uint64 log_event_id = 0;
template <class StorerT>
void store(StorerT &storer) const;
template <class ParserT>
void parse(ParserT &parser);
};
// do not forget to update invalidate_channel_full and on_get_chat_full
struct ChannelFull {
Photo photo;
vector<FileId> registered_photo_file_ids;
FileSourceId file_source_id;
string description;
int32 participant_count = 0;
int32 administrator_count = 0;
int32 restricted_count = 0;
int32 banned_count = 0;
DialogInviteLink invite_link;
vector<BotCommands> bot_commands;
uint32 speculative_version = 1;
uint32 repair_request_version = 0;
StickerSetId sticker_set_id;
ChannelId linked_channel_id;
DialogLocation location;
DcId stats_dc_id;
int32 slow_mode_delay = 0;
int32 slow_mode_next_send_date = 0;
MessageId migrated_from_max_message_id;
ChatId migrated_from_chat_id;
vector<UserId> bot_user_ids;
bool can_get_participants = false;
bool can_set_username = false;
bool can_set_sticker_set = false;
bool can_set_location = false;
bool can_view_statistics = false;
bool is_can_view_statistics_inited = false;
bool is_all_history_available = true;
bool can_be_deleted = false;
bool is_slow_mode_next_send_date_changed = true;
bool is_changed = true; // have new changes that need to be sent to the client and database
bool need_send_update = true; // have new changes that need only to be sent to the client
bool need_save_to_database = true; // have new changes that need only to be saved to the database
bool is_update_channel_full_sent = false;
double expires_at = 0.0;
bool is_expired() const {
return expires_at < Time::now();
}
template <class StorerT>
void store(StorerT &storer) const;
template <class ParserT>
void parse(ParserT &parser);
};
struct SecretChat {
int64 access_hash = 0;
UserId user_id;
SecretChatState state = SecretChatState::Unknown;
string key_hash;
int32 ttl = 0;
int32 date = 0;
int32 layer = 0;
FolderId initial_folder_id;
bool is_outbound = false;
bool is_ttl_changed = true;
bool is_state_changed = true;
bool is_changed = true; // have new changes that need to be sent to the client and database
bool need_save_to_database = true; // have new changes that need only to be saved to the database
bool is_saved = false; // is current secret chat version being saved/is saved to the database
bool is_being_saved = false; // is current secret chat being saved to the database
uint64 log_event_id = 0;
template <class StorerT>
void store(StorerT &storer) const;
template <class ParserT>
void parse(ParserT &parser);
};
struct InviteLinkInfo {
// known dialog
DialogId dialog_id;
// unknown dialog
string title;
Photo photo;
string description;
int32 participant_count = 0;
vector<UserId> participant_user_ids;
bool creates_join_request = false;
bool is_chat = false;
bool is_channel = false;
bool is_public = false;
bool is_megagroup = false;
};
struct UserPhotos {
vector<Photo> photos;
int32 count = -1;
int32 offset = -1;
bool getting_now = false;
};
struct DialogNearby {
DialogId dialog_id;
int32 distance;
DialogNearby(DialogId dialog_id, int32 distance) : dialog_id(dialog_id), distance(distance) {
}
bool operator<(const DialogNearby &other) const {
return distance < other.distance || (distance == other.distance && dialog_id.get() < other.dialog_id.get());
}
bool operator==(const DialogNearby &other) const {
return distance == other.distance && dialog_id == other.dialog_id;
}
bool operator!=(const DialogNearby &other) const {
return !(*this == other);
}
};
class UserLogEvent;
class ChatLogEvent;
class ChannelLogEvent;
class SecretChatLogEvent;
static constexpr int32 MAX_GET_PROFILE_PHOTOS = 100; // server side limit
static constexpr size_t MAX_NAME_LENGTH = 64; // server side limit for first/last name
static constexpr size_t MAX_DESCRIPTION_LENGTH = 255; // server side limit for chat/channel description
static constexpr size_t MAX_INVITE_LINK_TITLE_LENGTH = 32; // server side limit
static constexpr int32 MAX_GET_CHANNEL_PARTICIPANTS = 200; // server side limit
static constexpr int32 CHANNEL_PARTICIPANT_CACHE_TIME = 1800; // some reasonable limit
static constexpr int32 USER_FLAG_HAS_ACCESS_HASH = 1 << 0;
static constexpr int32 USER_FLAG_HAS_FIRST_NAME = 1 << 1;
static constexpr int32 USER_FLAG_HAS_LAST_NAME = 1 << 2;
static constexpr int32 USER_FLAG_HAS_USERNAME = 1 << 3;
static constexpr int32 USER_FLAG_HAS_PHONE_NUMBER = 1 << 4;
static constexpr int32 USER_FLAG_HAS_PHOTO = 1 << 5;
static constexpr int32 USER_FLAG_HAS_STATUS = 1 << 6;
static constexpr int32 USER_FLAG_HAS_BOT_INFO_VERSION = 1 << 14;
static constexpr int32 USER_FLAG_IS_ME = 1 << 10;
static constexpr int32 USER_FLAG_IS_CONTACT = 1 << 11;
static constexpr int32 USER_FLAG_IS_MUTUAL_CONTACT = 1 << 12;
static constexpr int32 USER_FLAG_IS_DELETED = 1 << 13;
static constexpr int32 USER_FLAG_IS_BOT = 1 << 14;
static constexpr int32 USER_FLAG_IS_BOT_WITH_PRIVACY_DISABLED = 1 << 15;
static constexpr int32 USER_FLAG_IS_PRIVATE_BOT = 1 << 16;
static constexpr int32 USER_FLAG_IS_VERIFIED = 1 << 17;
static constexpr int32 USER_FLAG_IS_RESTRICTED = 1 << 18;
static constexpr int32 USER_FLAG_IS_INLINE_BOT = 1 << 19;
static constexpr int32 USER_FLAG_IS_INACCESSIBLE = 1 << 20;
static constexpr int32 USER_FLAG_NEED_LOCATION_BOT = 1 << 21;
static constexpr int32 USER_FLAG_HAS_LANGUAGE_CODE = 1 << 22;
static constexpr int32 USER_FLAG_IS_SUPPORT = 1 << 23;
static constexpr int32 USER_FLAG_IS_SCAM = 1 << 24;
static constexpr int32 USER_FLAG_NEED_APPLY_MIN_PHOTO = 1 << 25;
static constexpr int32 USER_FLAG_IS_FAKE = 1 << 26;
static constexpr int32 USER_FLAG_IS_ATTACH_MENU_BOT = 1 << 27;
static constexpr int32 USER_FLAG_IS_PREMIUM = 1 << 28;
static constexpr int32 USER_FLAG_ATTACH_MENU_ENABLED = 1 << 29;
static constexpr int32 USER_FLAG_HAS_EMOJI_STATUS = 1 << 30;
static constexpr int32 USER_FLAG_HAS_USERNAMES = 1 << 0;
static constexpr int32 USER_FULL_FLAG_IS_BLOCKED = 1 << 0;
static constexpr int32 USER_FULL_FLAG_HAS_ABOUT = 1 << 1;
static constexpr int32 USER_FULL_FLAG_HAS_PHOTO = 1 << 2;
static constexpr int32 USER_FULL_FLAG_HAS_BOT_INFO = 1 << 3;
static constexpr int32 USER_FULL_FLAG_HAS_PINNED_MESSAGE = 1 << 6;
static constexpr int32 USER_FULL_FLAG_CAN_PIN_MESSAGE = 1 << 7;
static constexpr int32 USER_FULL_FLAG_HAS_FOLDER_ID = 1 << 11;
static constexpr int32 USER_FULL_FLAG_HAS_SCHEDULED_MESSAGES = 1 << 12;
static constexpr int32 USER_FULL_FLAG_HAS_MESSAGE_TTL = 1 << 14;
static constexpr int32 USER_FULL_FLAG_HAS_PRIVATE_FORWARD_NAME = 1 << 16;
static constexpr int32 USER_FULL_FLAG_HAS_GROUP_ADMINISTRATOR_RIGHTS = 1 << 17;
static constexpr int32 USER_FULL_FLAG_HAS_BROADCAST_ADMINISTRATOR_RIGHTS = 1 << 18;
static constexpr int32 USER_FULL_FLAG_HAS_VOICE_MESSAGES_FORBIDDEN = 1 << 20;
static constexpr int32 CHAT_FLAG_USER_IS_CREATOR = 1 << 0;
static constexpr int32 CHAT_FLAG_USER_HAS_LEFT = 1 << 2;
// static constexpr int32 CHAT_FLAG_ADMINISTRATORS_ENABLED = 1 << 3;
// static constexpr int32 CHAT_FLAG_IS_ADMINISTRATOR = 1 << 4;
static constexpr int32 CHAT_FLAG_IS_DEACTIVATED = 1 << 5;
static constexpr int32 CHAT_FLAG_WAS_MIGRATED = 1 << 6;
static constexpr int32 CHAT_FLAG_HAS_ACTIVE_GROUP_CALL = 1 << 23;
static constexpr int32 CHAT_FLAG_IS_GROUP_CALL_NON_EMPTY = 1 << 24;
static constexpr int32 CHAT_FLAG_NOFORWARDS = 1 << 25;
static constexpr int32 CHAT_FULL_FLAG_HAS_PINNED_MESSAGE = 1 << 6;
static constexpr int32 CHAT_FULL_FLAG_HAS_SCHEDULED_MESSAGES = 1 << 8;
static constexpr int32 CHAT_FULL_FLAG_HAS_FOLDER_ID = 1 << 11;
static constexpr int32 CHAT_FULL_FLAG_HAS_ACTIVE_GROUP_CALL = 1 << 12;
static constexpr int32 CHAT_FULL_FLAG_HAS_MESSAGE_TTL = 1 << 14;
static constexpr int32 CHAT_FULL_FLAG_HAS_PENDING_REQUEST_COUNT = 1 << 17;
static constexpr int32 CHAT_FULL_FLAG_HAS_AVAILABLE_REACTIONS = 1 << 18;
static constexpr int32 CHANNEL_FLAG_USER_IS_CREATOR = 1 << 0;
static constexpr int32 CHANNEL_FLAG_USER_HAS_LEFT = 1 << 2;
static constexpr int32 CHANNEL_FLAG_IS_BROADCAST = 1 << 5;
static constexpr int32 CHANNEL_FLAG_HAS_USERNAME = 1 << 6;
static constexpr int32 CHANNEL_FLAG_IS_VERIFIED = 1 << 7;
static constexpr int32 CHANNEL_FLAG_IS_MEGAGROUP = 1 << 8;
static constexpr int32 CHANNEL_FLAG_IS_RESTRICTED = 1 << 9;
// static constexpr int32 CHANNEL_FLAG_ANYONE_CAN_INVITE = 1 << 10;
static constexpr int32 CHANNEL_FLAG_SIGN_MESSAGES = 1 << 11;
static constexpr int32 CHANNEL_FLAG_IS_MIN = 1 << 12;
static constexpr int32 CHANNEL_FLAG_HAS_ACCESS_HASH = 1 << 13;
static constexpr int32 CHANNEL_FLAG_HAS_ADMIN_RIGHTS = 1 << 14;
static constexpr int32 CHANNEL_FLAG_HAS_BANNED_RIGHTS = 1 << 15;
static constexpr int32 CHANNEL_FLAG_HAS_UNBAN_DATE = 1 << 16;
static constexpr int32 CHANNEL_FLAG_HAS_PARTICIPANT_COUNT = 1 << 17;
static constexpr int32 CHANNEL_FLAG_IS_SCAM = 1 << 19;
static constexpr int32 CHANNEL_FLAG_HAS_LINKED_CHAT = 1 << 20;
static constexpr int32 CHANNEL_FLAG_HAS_LOCATION = 1 << 21;
static constexpr int32 CHANNEL_FLAG_IS_SLOW_MODE_ENABLED = 1 << 22;
static constexpr int32 CHANNEL_FLAG_HAS_ACTIVE_GROUP_CALL = 1 << 23;
static constexpr int32 CHANNEL_FLAG_IS_GROUP_CALL_NON_EMPTY = 1 << 24;
static constexpr int32 CHANNEL_FLAG_IS_FAKE = 1 << 25;
static constexpr int32 CHANNEL_FLAG_IS_GIGAGROUP = 1 << 26;
static constexpr int32 CHANNEL_FLAG_NOFORWARDS = 1 << 27;
static constexpr int32 CHANNEL_FLAG_JOIN_TO_SEND = 1 << 28;
static constexpr int32 CHANNEL_FLAG_JOIN_REQUEST = 1 << 29;
static constexpr int32 CHANNEL_FLAG_IS_FORUM = 1 << 30;
static constexpr int32 CHANNEL_FLAG_HAS_USERNAMES = 1 << 0;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_PARTICIPANT_COUNT = 1 << 0;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_ADMINISTRATOR_COUNT = 1 << 1;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_BANNED_COUNT = 1 << 2;
static constexpr int32 CHANNEL_FULL_FLAG_CAN_GET_PARTICIPANTS = 1 << 3;
static constexpr int32 CHANNEL_FULL_FLAG_MIGRATED_FROM = 1 << 4;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_PINNED_MESSAGE = 1 << 5;
static constexpr int32 CHANNEL_FULL_FLAG_CAN_SET_USERNAME = 1 << 6;
static constexpr int32 CHANNEL_FULL_FLAG_CAN_SET_STICKER_SET = 1 << 7;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_STICKER_SET = 1 << 8;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_AVAILABLE_MIN_MESSAGE_ID = 1 << 9;
static constexpr int32 CHANNEL_FULL_FLAG_IS_ALL_HISTORY_HIDDEN = 1 << 10;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_FOLDER_ID = 1 << 11;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_STATISTICS_DC_ID = 1 << 12;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_ONLINE_MEMBER_COUNT = 1 << 13;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_LINKED_CHANNEL_ID = 1 << 14;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_LOCATION = 1 << 15;
static constexpr int32 CHANNEL_FULL_FLAG_CAN_SET_LOCATION = 1 << 16;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_SLOW_MODE_DELAY = 1 << 17;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_SLOW_MODE_NEXT_SEND_DATE = 1 << 18;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_SCHEDULED_MESSAGES = 1 << 19;
static constexpr int32 CHANNEL_FULL_FLAG_CAN_VIEW_STATISTICS = 1 << 20;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_ACTIVE_GROUP_CALL = 1 << 21;
static constexpr int32 CHANNEL_FULL_FLAG_IS_BLOCKED = 1 << 22;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_EXPORTED_INVITE = 1 << 23;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_MESSAGE_TTL = 1 << 24;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_PENDING_REQUEST_COUNT = 1 << 28;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_DEFAULT_SEND_AS = 1 << 29;
static constexpr int32 CHANNEL_FULL_FLAG_HAS_AVAILABLE_REACTIONS = 1 << 30;
static constexpr int32 CHAT_INVITE_FLAG_IS_CHANNEL = 1 << 0;
static constexpr int32 CHAT_INVITE_FLAG_IS_BROADCAST = 1 << 1;
static constexpr int32 CHAT_INVITE_FLAG_IS_PUBLIC = 1 << 2;
static constexpr int32 CHAT_INVITE_FLAG_IS_MEGAGROUP = 1 << 3;
static constexpr int32 CHAT_INVITE_FLAG_HAS_USERS = 1 << 4;
static constexpr int32 USER_FULL_EXPIRE_TIME = 60;
static constexpr int32 CHANNEL_FULL_EXPIRE_TIME = 60;
static constexpr int32 ACCOUNT_UPDATE_FIRST_NAME = 1 << 0;
static constexpr int32 ACCOUNT_UPDATE_LAST_NAME = 1 << 1;
static constexpr int32 ACCOUNT_UPDATE_ABOUT = 1 << 2;
static bool have_input_peer_user(const User *u, AccessRights access_rights);
static bool have_input_peer_chat(const Chat *c, AccessRights access_rights);
bool have_input_peer_channel(const Channel *c, ChannelId channel_id, AccessRights access_rights,
bool from_linked = false) const;
static bool have_input_encrypted_peer(const SecretChat *secret_chat, AccessRights access_rights);
const User *get_user(UserId user_id) const;
User *get_user(UserId user_id);
User *get_user_force(UserId user_id);
User *get_user_force_impl(UserId user_id);
User *add_user(UserId user_id, const char *source);
const UserFull *get_user_full(UserId user_id) const;
UserFull *get_user_full(UserId user_id);
UserFull *get_user_full_force(UserId user_id);
UserFull *add_user_full(UserId user_id);
void send_get_user_full_query(UserId user_id, tl_object_ptr<telegram_api::InputUser> &&input_user,
Promise<Unit> &&promise, const char *source);
const Chat *get_chat(ChatId chat_id) const;
Chat *get_chat(ChatId chat_id);
Chat *get_chat_force(ChatId chat_id);
Chat *add_chat(ChatId chat_id);
const ChatFull *get_chat_full(ChatId chat_id) const;
ChatFull *get_chat_full(ChatId chat_id);
ChatFull *get_chat_full_force(ChatId chat_id, const char *source);
ChatFull *add_chat_full(ChatId chat_id);
void send_get_chat_full_query(ChatId chat_id, Promise<Unit> &&promise, const char *source);
const Channel *get_channel(ChannelId channel_id) const;
Channel *get_channel(ChannelId channel_id);
Channel *get_channel_force(ChannelId channel_id);
Channel *add_channel(ChannelId channel_id, const char *source);
const ChannelFull *get_channel_full(ChannelId channel_id) const;
const ChannelFull *get_channel_full_const(ChannelId channel_id) const;
ChannelFull *get_channel_full(ChannelId channel_id, bool only_local, const char *source);
ChannelFull *get_channel_full_force(ChannelId channel_id, bool only_local, const char *source);
ChannelFull *add_channel_full(ChannelId channel_id);
void send_get_channel_full_query(ChannelFull *channel_full, ChannelId channel_id, Promise<Unit> &&promise,
const char *source);
const SecretChat *get_secret_chat(SecretChatId secret_chat_id) const;
SecretChat *get_secret_chat(SecretChatId secret_chat_id);
SecretChat *get_secret_chat_force(SecretChatId secret_chat_id);
SecretChat *add_secret_chat(SecretChatId secret_chat_id);
string get_user_search_text(UserId user_id) const;
static string get_user_search_text(const User *u);
static DialogParticipantStatus get_chat_status(const Chat *c);
DialogParticipantStatus get_chat_permissions(const Chat *c) const;
static ChannelType get_channel_type(const Channel *c);
static DialogParticipantStatus get_channel_status(const Channel *c);
DialogParticipantStatus get_channel_permissions(const Channel *c) const;
static bool get_channel_sign_messages(const Channel *c);
static bool get_channel_has_linked_channel(const Channel *c);
static bool get_channel_can_be_deleted(const Channel *c);
static bool get_channel_join_to_send(const Channel *c);
static bool get_channel_join_request(const Channel *c);
string get_channel_search_text(ChannelId channel_id) const;
static string get_channel_search_text(const Channel *c);
void set_my_id(UserId my_id);
static bool is_allowed_username(const string &username);
void on_set_emoji_status(EmojiStatus emoji_status, Promise<Unit> &&promise);
void on_update_user_name(User *u, UserId user_id, string &&first_name, string &&last_name);
void on_update_user_usernames(User *u, UserId user_id, Usernames &&usernames);
void on_update_user_phone_number(User *u, UserId user_id, string &&phone_number);
void on_update_user_photo(User *u, UserId user_id, tl_object_ptr<telegram_api::UserProfilePhoto> &&photo,
const char *source);
void on_update_user_emoji_status(User *u, UserId user_id, EmojiStatus emoji_status);
void on_update_user_is_contact(User *u, UserId user_id, bool is_contact, bool is_mutual_contact);
void on_update_user_online(User *u, UserId user_id, tl_object_ptr<telegram_api::UserStatus> &&status);
void on_update_user_local_was_online(User *u, UserId user_id, int32 local_was_online);
void do_update_user_photo(User *u, UserId user_id, tl_object_ptr<telegram_api::UserProfilePhoto> &&photo,
const char *source);
void do_update_user_photo(User *u, UserId user_id, ProfilePhoto &&new_photo, bool invalidate_photo_cache,
const char *source);
void apply_pending_user_photo(User *u, UserId user_id);
void upload_profile_photo(FileId file_id, bool is_animation, double main_frame_timestamp, Promise<Unit> &&promise,
int reupload_count = 0, vector<int> bad_parts = {});
void on_upload_profile_photo(FileId file_id, tl_object_ptr<telegram_api::InputFile> input_file);
void on_upload_profile_photo_error(FileId file_id, Status status);
void register_user_photo(User *u, UserId user_id, const Photo &photo);
static void on_update_user_full_is_blocked(UserFull *user_full, UserId user_id, bool is_blocked);
static void on_update_user_full_common_chat_count(UserFull *user_full, UserId user_id, int32 common_chat_count);
static void on_update_user_full_commands(UserFull *user_full, UserId user_id,
vector<tl_object_ptr<telegram_api::botCommand>> &&bot_commands);
static void on_update_user_full_menu_button(UserFull *user_full, UserId user_id,
tl_object_ptr<telegram_api::BotMenuButton> &&bot_menu_button);
void on_update_user_full_need_phone_number_privacy_exception(UserFull *user_full, UserId user_id,
bool need_phone_number_privacy_exception) const;
void add_profile_photo_to_cache(UserId user_id, Photo &&photo);
bool delete_profile_photo_from_cache(UserId user_id, int64 profile_photo_id, bool send_updates);
void drop_user_photos(UserId user_id, bool is_empty, bool drop_user_full_photo, const char *source);
void drop_user_full(UserId user_id);
void on_update_chat_status(Chat *c, ChatId chat_id, DialogParticipantStatus status);
static void on_update_chat_default_permissions(Chat *c, ChatId chat_id, RestrictedRights default_permissions,
int32 version);
void on_update_chat_participant_count(Chat *c, ChatId chat_id, int32 participant_count, int32 version,
const string &debug_str);
void on_update_chat_photo(Chat *c, ChatId chat_id, tl_object_ptr<telegram_api::ChatPhoto> &&chat_photo_ptr);
void on_update_chat_photo(Chat *c, ChatId chat_id, DialogPhoto &&photo, bool invalidate_photo_cache);
static void on_update_chat_title(Chat *c, ChatId chat_id, string &&title);
static void on_update_chat_active(Chat *c, ChatId chat_id, bool is_active);
static void on_update_chat_migrated_to_channel_id(Chat *c, ChatId chat_id, ChannelId migrated_to_channel_id);
static void on_update_chat_noforwards(Chat *c, ChatId chat_id, bool noforwards);
void on_update_chat_full_photo(ChatFull *chat_full, ChatId chat_id, Photo photo);
bool on_update_chat_full_participants_short(ChatFull *chat_full, ChatId chat_id, int32 version);
void on_update_chat_full_participants(ChatFull *chat_full, ChatId chat_id, vector<DialogParticipant> participants,
int32 version, bool from_update);
void on_update_chat_full_invite_link(ChatFull *chat_full,
tl_object_ptr<telegram_api::ExportedChatInvite> &&invite_link);
void on_update_channel_photo(Channel *c, ChannelId channel_id,
tl_object_ptr<telegram_api::ChatPhoto> &&chat_photo_ptr);
void on_update_channel_photo(Channel *c, ChannelId channel_id, DialogPhoto &&photo, bool invalidate_photo_cache);
static void on_update_channel_title(Channel *c, ChannelId channel_id, string &&title);
void on_update_channel_usernames(Channel *c, ChannelId channel_id, Usernames &&usernames);
void on_update_channel_status(Channel *c, ChannelId channel_id, DialogParticipantStatus &&status);
static void on_update_channel_default_permissions(Channel *c, ChannelId channel_id,
RestrictedRights default_permissions);
static void on_update_channel_has_location(Channel *c, ChannelId channel_id, bool has_location);
static void on_update_channel_noforwards(Channel *c, ChannelId channel_id, bool noforwards);
void on_update_channel_bot_user_ids(ChannelId channel_id, vector<UserId> &&bot_user_ids);
void on_update_channel_full_photo(ChannelFull *channel_full, ChannelId channel_id, Photo photo);
void on_update_channel_full_invite_link(ChannelFull *channel_full,
tl_object_ptr<telegram_api::ExportedChatInvite> &&invite_link);
void on_update_channel_full_linked_channel_id(ChannelFull *channel_full, ChannelId channel_id,
ChannelId linked_channel_id);
void on_update_channel_full_location(ChannelFull *channel_full, ChannelId channel_id, const DialogLocation &location);
void on_update_channel_full_slow_mode_delay(ChannelFull *channel_full, ChannelId channel_id, int32 slow_mode_delay,
int32 slow_mode_next_send_date);
static void on_update_channel_full_slow_mode_next_send_date(ChannelFull *channel_full,
int32 slow_mode_next_send_date);
static void on_update_channel_full_bot_user_ids(ChannelFull *channel_full, ChannelId channel_id,
vector<UserId> &&bot_user_ids);
void toggle_username_is_active_impl(string &&username, bool is_active, Promise<Unit> &&promise);
void reorder_usernames_impl(vector<string> &&usernames, Promise<Unit> &&promise);
void on_channel_status_changed(Channel *c, ChannelId channel_id, const DialogParticipantStatus &old_status,
const DialogParticipantStatus &new_status);
void on_channel_usernames_changed(const Channel *c, ChannelId channel_id, const Usernames &old_usernames,
const Usernames &new_usernames);
void remove_linked_channel_id(ChannelId channel_id);
ChannelId get_linked_channel_id(ChannelId channel_id) const;
static bool speculative_add_count(int32 &count, int32 delta_count, int32 min_count = 0);
void speculative_add_channel_participant_count(ChannelId channel_id, int32 delta_participant_count, bool by_me);
void speculative_add_channel_user(ChannelId channel_id, UserId user_id, const DialogParticipantStatus &new_status,
const DialogParticipantStatus &old_status);
void drop_chat_full(ChatId chat_id);
void do_invalidate_channel_full(ChannelFull *channel_full, ChannelId channel_id, bool need_drop_slow_mode_delay);
void update_user_online_member_count(User *u);
void update_chat_online_member_count(const ChatFull *chat_full, ChatId chat_id, bool is_from_server);
void update_channel_online_member_count(ChannelId channel_id, bool is_from_server);
void update_dialog_online_member_count(const vector<DialogParticipant> &participants, DialogId dialog_id,
bool is_from_server);
void on_chat_update(telegram_api::chatEmpty &chat, const char *source);
void on_chat_update(telegram_api::chat &chat, const char *source);
void on_chat_update(telegram_api::chatForbidden &chat, const char *source);
void on_chat_update(telegram_api::channel &channel, const char *source);
void on_chat_update(telegram_api::channelForbidden &channel, const char *source);
void save_user(User *u, UserId user_id, bool from_binlog);
static string get_user_database_key(UserId user_id);
static string get_user_database_value(const User *u);
void save_user_to_database(User *u, UserId user_id);
void save_user_to_database_impl(User *u, UserId user_id, string value);
void on_save_user_to_database(UserId user_id, bool success);
void load_user_from_database(User *u, UserId user_id, Promise<Unit> promise);
void load_user_from_database_impl(UserId user_id, Promise<Unit> promise);
void on_load_user_from_database(UserId user_id, string value, bool force);
void save_chat(Chat *c, ChatId chat_id, bool from_binlog);
static string get_chat_database_key(ChatId chat_id);
static string get_chat_database_value(const Chat *c);
void save_chat_to_database(Chat *c, ChatId chat_id);
void save_chat_to_database_impl(Chat *c, ChatId chat_id, string value);
void on_save_chat_to_database(ChatId chat_id, bool success);
void load_chat_from_database(Chat *c, ChatId chat_id, Promise<Unit> promise);
void load_chat_from_database_impl(ChatId chat_id, Promise<Unit> promise);
void on_load_chat_from_database(ChatId chat_id, string value, bool force);
void save_channel(Channel *c, ChannelId channel_id, bool from_binlog);
static string get_channel_database_key(ChannelId channel_id);
static string get_channel_database_value(const Channel *c);
void save_channel_to_database(Channel *c, ChannelId channel_id);
void save_channel_to_database_impl(Channel *c, ChannelId channel_id, string value);
void on_save_channel_to_database(ChannelId channel_id, bool success);
void load_channel_from_database(Channel *c, ChannelId channel_id, Promise<Unit> promise);
void load_channel_from_database_impl(ChannelId channel_id, Promise<Unit> promise);
void on_load_channel_from_database(ChannelId channel_id, string value, bool force);
void save_secret_chat(SecretChat *c, SecretChatId secret_chat_id, bool from_binlog);
static string get_secret_chat_database_key(SecretChatId secret_chat_id);
static string get_secret_chat_database_value(const SecretChat *c);
void save_secret_chat_to_database(SecretChat *c, SecretChatId secret_chat_id);
void save_secret_chat_to_database_impl(SecretChat *c, SecretChatId secret_chat_id, string value);
void on_save_secret_chat_to_database(SecretChatId secret_chat_id, bool success);
void load_secret_chat_from_database(SecretChat *c, SecretChatId secret_chat_id, Promise<Unit> promise);
void load_secret_chat_from_database_impl(SecretChatId secret_chat_id, Promise<Unit> promise);
void on_load_secret_chat_from_database(SecretChatId secret_chat_id, string value, bool force);
static void save_user_full(const UserFull *user_full, UserId user_id);
static string get_user_full_database_key(UserId user_id);
static string get_user_full_database_value(const UserFull *user_full);
void on_load_user_full_from_database(UserId user_id, string value);
static void save_chat_full(const ChatFull *chat_full, ChatId chat_id);
static string get_chat_full_database_key(ChatId chat_id);
static string get_chat_full_database_value(const ChatFull *chat_full);
void on_load_chat_full_from_database(ChatId chat_id, string value);
static void save_channel_full(const ChannelFull *channel_full, ChannelId channel_id);
static string get_channel_full_database_key(ChannelId channel_id);
static string get_channel_full_database_value(const ChannelFull *channel_full);
void on_load_channel_full_from_database(ChannelId channel_id, string value, const char *source);
void update_user(User *u, UserId user_id, bool from_binlog = false, bool from_database = false);
void update_chat(Chat *c, ChatId chat_id, bool from_binlog = false, bool from_database = false);
void update_channel(Channel *c, ChannelId channel_id, bool from_binlog = false, bool from_database = false);
void update_secret_chat(SecretChat *c, SecretChatId secret_chat_id, bool from_binlog = false,
bool from_database = false);
void update_user_full(UserFull *user_full, UserId user_id, const char *source, bool from_database = false);
void update_chat_full(ChatFull *chat_full, ChatId chat_id, const char *source, bool from_database = false);
void update_channel_full(ChannelFull *channel_full, ChannelId channel_id, const char *source,
bool from_database = false);
bool is_chat_full_outdated(const ChatFull *chat_full, const Chat *c, ChatId chat_id, bool only_participants) const;
bool is_user_contact(const User *u, UserId user_id, bool is_mutual) const;
int32 get_user_was_online(const User *u, UserId user_id) const;
int64 get_contacts_hash();
void update_contacts_hints(const User *u, UserId user_id, bool from_database);
void save_next_contacts_sync_date();
void save_contacts_to_database();
void load_contacts(Promise<Unit> &&promise);
void on_load_contacts_from_database(string value);
void on_get_contacts_finished(size_t expected_contact_count);
void do_import_contacts(vector<Contact> contacts, int64 random_id, Promise<Unit> &&promise);
void on_import_contacts_finished(int64 random_id, vector<UserId> imported_contact_user_ids,
vector<int32> unimported_contact_invites);
void load_imported_contacts(Promise<Unit> &&promise);
void on_load_imported_contacts_from_database(string value);
void on_load_imported_contacts_finished();
void on_clear_imported_contacts(vector<Contact> &&contacts, vector<size_t> contacts_unique_id,
std::pair<vector<size_t>, vector<Contact>> &&to_add, Promise<Unit> &&promise);
void send_update_chat_member(DialogId dialog_id, UserId agent_user_id, int32 date,
const DialogInviteLink &invite_link, const DialogParticipant &old_dialog_participant,
const DialogParticipant &new_dialog_participant);
static vector<td_api::object_ptr<td_api::chatNearby>> get_chats_nearby_object(
const vector<DialogNearby> &dialogs_nearby);
void send_update_users_nearby() const;
void on_get_dialogs_nearby(Result<tl_object_ptr<telegram_api::Updates>> result,
Promise<td_api::object_ptr<td_api::chatsNearby>> &&promise);
void try_send_set_location_visibility_query();
void on_set_location_visibility_expire_date(int32 set_expire_date, int32 error_code);
void set_location_visibility_expire_date(int32 expire_date);
void on_get_is_location_visible(Result<tl_object_ptr<telegram_api::Updates>> &&result, Promise<Unit> &&promise);
void update_is_location_visible();
static bool is_channel_public(const Channel *c);
static void return_created_public_dialogs(Promise<td_api::object_ptr<td_api::chats>> &&promise,
const vector<ChannelId> &channel_ids);
void finish_get_created_public_dialogs(PublicDialogType type, Result<Unit> &&result);
void update_created_public_channels(Channel *c, ChannelId channel_id);
void save_created_public_channels(PublicDialogType type);
void update_created_public_broadcasts();
void export_dialog_invite_link_impl(DialogId dialog_id, string title, int32 expire_date, int32 usage_limit,
bool creates_join_request, bool is_permanent,
Promise<td_api::object_ptr<td_api::chatInviteLink>> &&promise);
void remove_dialog_access_by_invite_link(DialogId dialog_id);
Status can_manage_dialog_invite_links(DialogId dialog_id, bool creator_only = false);
bool update_permanent_invite_link(DialogInviteLink &invite_link, DialogInviteLink new_invite_link);
void add_chat_participant(ChatId chat_id, UserId user_id, int32 forward_limit, Promise<Unit> &&promise);
void add_channel_participant(ChannelId channel_id, UserId user_id, const DialogParticipantStatus &old_status,
Promise<Unit> &&promise);
void add_channel_participants(ChannelId channel_id, const vector<UserId> &user_ids, Promise<Unit> &&promise);
vector<BotCommands> get_bot_commands(vector<tl_object_ptr<telegram_api::botInfo>> &&bot_infos,
const vector<DialogParticipant> *participants);
const DialogParticipant *get_chat_participant(ChatId chat_id, UserId user_id) const;
static const DialogParticipant *get_chat_full_participant(const ChatFull *chat_full, DialogId dialog_id);
std::pair<int32, vector<DialogId>> search_among_dialogs(const vector<DialogId> &dialog_ids, const string &query,
int32 limit) const;
DialogParticipants search_private_chat_participants(UserId my_user_id, UserId peer_user_id, const string &query,
int32 limit, DialogParticipantFilter filter) const;
void do_get_dialog_participant(DialogId dialog_id, DialogId participant_dialog_id,
Promise<DialogParticipant> &&promise);
void finish_get_dialog_participant(DialogParticipant &&dialog_participant,
Promise<td_api::object_ptr<td_api::chatMember>> &&promise);
void get_chat_participant(ChatId chat_id, UserId user_id, Promise<DialogParticipant> &&promise);
void finish_get_chat_participant(ChatId chat_id, UserId user_id, Promise<DialogParticipant> &&promise);
void get_channel_participant(ChannelId channel_id, DialogId participant_dialog_id,
Promise<DialogParticipant> &&promise);
void finish_get_channel_participant(ChannelId channel_id, DialogParticipant &&dialog_participant,
Promise<DialogParticipant> &&promise);
td_api::object_ptr<td_api::chatAdministrators> get_chat_administrators_object(
const vector<DialogAdministrator> &dialog_administrators);
static string get_dialog_administrators_database_key(DialogId dialog_id);
void on_load_dialog_administrators_from_database(DialogId dialog_id, string value,
Promise<td_api::object_ptr<td_api::chatAdministrators>> &&promise);
void on_load_administrator_users_finished(DialogId dialog_id, vector<DialogAdministrator> administrators,
Result<> result,
Promise<td_api::object_ptr<td_api::chatAdministrators>> &&promise);
void reload_dialog_administrators(DialogId dialog_id, const vector<DialogAdministrator> &dialog_administrators,
Promise<td_api::object_ptr<td_api::chatAdministrators>> &&promise);
void on_reload_dialog_administrators(DialogId dialog_id,
Promise<td_api::object_ptr<td_api::chatAdministrators>> &&promise);
void remove_dialog_suggested_action(SuggestedAction action);
void on_dismiss_suggested_action(SuggestedAction action, Result<Unit> &&result);
static td_api::object_ptr<td_api::updateUser> get_update_unknown_user_object(UserId user_id);
td_api::object_ptr<td_api::UserStatus> get_user_status_object(UserId user_id, const User *u) const;
tl_object_ptr<td_api::user> get_user_object(UserId user_id, const User *u) const;
tl_object_ptr<td_api::userFullInfo> get_user_full_info_object(UserId user_id, const UserFull *user_full) const;
static td_api::object_ptr<td_api::updateBasicGroup> get_update_unknown_basic_group_object(ChatId chat_id);
tl_object_ptr<td_api::basicGroup> get_basic_group_object(ChatId chat_id, const Chat *c);
tl_object_ptr<td_api::basicGroup> get_basic_group_object_const(ChatId chat_id, const Chat *c) const;
tl_object_ptr<td_api::basicGroupFullInfo> get_basic_group_full_info_object(const ChatFull *chat_full) const;
td_api::object_ptr<td_api::updateSupergroup> get_update_unknown_supergroup_object(ChannelId channel_id) const;
static tl_object_ptr<td_api::supergroup> get_supergroup_object(ChannelId channel_id, const Channel *c);
tl_object_ptr<td_api::supergroupFullInfo> get_supergroup_full_info_object(const ChannelFull *channel_full,
ChannelId channel_id) const;
static tl_object_ptr<td_api::SecretChatState> get_secret_chat_state_object(SecretChatState state);
static td_api::object_ptr<td_api::updateSecretChat> get_update_unknown_secret_chat_object(
SecretChatId secret_chat_id);
tl_object_ptr<td_api::secretChat> get_secret_chat_object(SecretChatId secret_chat_id, const SecretChat *secret_chat);
tl_object_ptr<td_api::secretChat> get_secret_chat_object_const(SecretChatId secret_chat_id,
const SecretChat *secret_chat) const;
vector<ChannelId> get_channel_ids(vector<tl_object_ptr<telegram_api::Chat>> &&chats, const char *source);
vector<DialogId> get_dialog_ids(vector<tl_object_ptr<telegram_api::Chat>> &&chats, const char *source);
void on_create_inactive_channels(vector<ChannelId> &&channel_ids, Promise<Unit> &&promise);
void update_dialogs_for_discussion(DialogId dialog_id, bool is_suitable);
void send_edit_chat_admin_query(ChatId chat_id, UserId user_id, bool is_administrator, Promise<Unit> &&promise);
void delete_chat_participant(ChatId chat_id, UserId user_id, bool revoke_messages, Promise<Unit> &&promise);
void search_chat_participants(ChatId chat_id, const string &query, int32 limit, DialogParticipantFilter filter,
Promise<DialogParticipants> &&promise);
void do_search_chat_participants(ChatId chat_id, const string &query, int32 limit, DialogParticipantFilter filter,
Promise<DialogParticipants> &&promise);
void on_get_channel_participants(ChannelId channel_id, ChannelParticipantFilter &&filter, int32 offset, int32 limit,
string additional_query, int32 additional_limit,
tl_object_ptr<telegram_api::channels_channelParticipants> &&channel_participants,
Promise<DialogParticipants> &&promise);
bool have_channel_participant_cache(ChannelId channel_id) const;
void add_channel_participant_to_cache(ChannelId channel_id, const DialogParticipant &dialog_participant,
bool allow_replace);
void update_channel_participant_status_cache(ChannelId channel_id, DialogId participant_dialog_id,
DialogParticipantStatus &&dialog_participant_status);
const DialogParticipant *get_channel_participant_from_cache(ChannelId channel_id, DialogId participant_dialog_id);
void set_chat_participant_status(ChatId chat_id, UserId user_id, DialogParticipantStatus status,
Promise<Unit> &&promise);
void set_channel_participant_status(ChannelId channel_id, DialogId participant_dialog_id,
td_api::object_ptr<td_api::ChatMemberStatus> &&chat_member_status,
Promise<Unit> &&promise);
void set_channel_participant_status_impl(ChannelId channel_id, DialogId participant_dialog_id,
DialogParticipantStatus status, DialogParticipantStatus old_status,
Promise<Unit> &&promise);
void promote_channel_participant(ChannelId channel_id, UserId user_id, const DialogParticipantStatus &status,
const DialogParticipantStatus &old_status, Promise<Unit> &&promise);
void restrict_channel_participant(ChannelId channel_id, DialogId participant_dialog_id,
DialogParticipantStatus &&status, DialogParticipantStatus &&old_status,
Promise<Unit> &&promise);
void transfer_channel_ownership(ChannelId channel_id, UserId user_id,
tl_object_ptr<telegram_api::InputCheckPasswordSRP> input_check_password,
Promise<Unit> &&promise);
void delete_chat(ChatId chat_id, Promise<Unit> &&promise);
void delete_channel(ChannelId channel_id, Promise<Unit> &&promise);
void get_channel_statistics_dc_id_impl(ChannelId channel_id, bool for_full_statistics, Promise<DcId> &&promise);
void send_get_channel_stats_query(DcId dc_id, ChannelId channel_id, bool is_dark,
Promise<td_api::object_ptr<td_api::ChatStatistics>> &&promise);
void send_get_channel_message_stats_query(DcId dc_id, FullMessageId full_message_id, bool is_dark,
Promise<td_api::object_ptr<td_api::messageStatistics>> &&promise);
void send_load_async_graph_query(DcId dc_id, string token, int64 x,
Promise<td_api::object_ptr<td_api::StatisticalGraph>> &&promise);
void on_get_support_user(UserId user_id, Promise<td_api::object_ptr<td_api::user>> &&promise);
static void on_user_online_timeout_callback(void *contacts_manager_ptr, int64 user_id_long);
static void on_user_emoji_status_timeout_callback(void *contacts_manager_ptr, int64 user_id_long);
static void on_channel_unban_timeout_callback(void *contacts_manager_ptr, int64 channel_id_long);
static void on_user_nearby_timeout_callback(void *contacts_manager_ptr, int64 user_id_long);
static void on_slow_mode_delay_timeout_callback(void *contacts_manager_ptr, int64 channel_id_long);
static void on_invite_link_info_expire_timeout_callback(void *contacts_manager_ptr, int64 dialog_id_long);
static void on_channel_participant_cache_timeout_callback(void *contacts_manager_ptr, int64 channel_id_long);
void on_user_online_timeout(UserId user_id);
void on_user_emoji_status_timeout(UserId user_id);
void on_channel_unban_timeout(ChannelId channel_id);
void on_user_nearby_timeout(UserId user_id);
void on_slow_mode_delay_timeout(ChannelId channel_id);
void on_invite_link_info_expire_timeout(DialogId dialog_id);
void on_channel_participant_cache_timeout(ChannelId channel_id);
void start_up() final;
void tear_down() final;
Td *td_;
ActorShared<> parent_;
UserId my_id_;
UserId support_user_id_;
int32 my_was_online_local_ = 0;
WaitFreeHashMap<UserId, unique_ptr<User>, UserIdHash> users_;
WaitFreeHashMap<UserId, unique_ptr<UserFull>, UserIdHash> users_full_;
FlatHashMap<UserId, UserPhotos, UserIdHash> user_photos_;
mutable FlatHashSet<UserId, UserIdHash> unknown_users_;
FlatHashMap<UserId, tl_object_ptr<telegram_api::UserProfilePhoto>, UserIdHash> pending_user_photos_;
struct UserIdPhotoIdHash {
std::size_t operator()(const std::pair<UserId, int64> &pair) const {
return UserIdHash()(pair.first) * 2023654985u + std::hash<int64>()(pair.second);
}
};
WaitFreeHashMap<std::pair<UserId, int64>, FileSourceId, UserIdPhotoIdHash> user_profile_photo_file_source_ids_;
FlatHashMap<int64, FileId> my_photo_file_id_;
WaitFreeHashMap<UserId, FileSourceId, UserIdHash> user_full_file_source_ids_;
WaitFreeHashMap<ChatId, unique_ptr<Chat>, ChatIdHash> chats_;
WaitFreeHashMap<ChatId, unique_ptr<ChatFull>, ChatIdHash> chats_full_;
mutable FlatHashSet<ChatId, ChatIdHash> unknown_chats_;
WaitFreeHashMap<ChatId, FileSourceId, ChatIdHash> chat_full_file_source_ids_;
WaitFreeHashMap<ChannelId, unique_ptr<MinChannel>, ChannelIdHash> min_channels_;
WaitFreeHashMap<ChannelId, unique_ptr<Channel>, ChannelIdHash> channels_;
WaitFreeHashMap<ChannelId, unique_ptr<ChannelFull>, ChannelIdHash> channels_full_;
mutable FlatHashSet<ChannelId, ChannelIdHash> unknown_channels_;
WaitFreeHashSet<ChannelId, ChannelIdHash> invalidated_channels_full_;
WaitFreeHashMap<ChannelId, FileSourceId, ChannelIdHash> channel_full_file_source_ids_;
WaitFreeHashMap<SecretChatId, unique_ptr<SecretChat>, SecretChatIdHash> secret_chats_;
mutable FlatHashSet<SecretChatId, SecretChatIdHash> unknown_secret_chats_;
FlatHashMap<UserId, vector<SecretChatId>, UserIdHash> secret_chats_with_user_;
struct DialogAccessByInviteLink {
FlatHashSet<string> invite_links;
int32 accessible_before = 0;
};
FlatHashMap<string, unique_ptr<InviteLinkInfo>> invite_link_infos_;
FlatHashMap<DialogId, DialogAccessByInviteLink, DialogIdHash> dialog_access_by_invite_link_;
bool created_public_channels_inited_[2] = {false, false};
vector<ChannelId> created_public_channels_[2];
vector<Promise<td_api::object_ptr<td_api::chats>>> get_created_public_channels_queries_[2];
bool dialogs_for_discussion_inited_ = false;
vector<DialogId> dialogs_for_discussion_;
bool inactive_channel_ids_inited_ = false;
vector<ChannelId> inactive_channel_ids_;
FlatHashMap<UserId, vector<Promise<Unit>>, UserIdHash> load_user_from_database_queries_;
FlatHashSet<UserId, UserIdHash> loaded_from_database_users_;
FlatHashSet<UserId, UserIdHash> unavailable_user_fulls_;
FlatHashMap<ChatId, vector<Promise<Unit>>, ChatIdHash> load_chat_from_database_queries_;
FlatHashSet<ChatId, ChatIdHash> loaded_from_database_chats_;
FlatHashSet<ChatId, ChatIdHash> unavailable_chat_fulls_;
FlatHashMap<ChannelId, vector<Promise<Unit>>, ChannelIdHash> load_channel_from_database_queries_;
FlatHashSet<ChannelId, ChannelIdHash> loaded_from_database_channels_;
FlatHashSet<ChannelId, ChannelIdHash> unavailable_channel_fulls_;
FlatHashMap<SecretChatId, vector<Promise<Unit>>, SecretChatIdHash> load_secret_chat_from_database_queries_;
FlatHashSet<SecretChatId, SecretChatIdHash> loaded_from_database_secret_chats_;
QueryCombiner get_user_full_queries_{"GetUserFullCombiner", 2.0};
QueryCombiner get_chat_full_queries_{"GetChatFullCombiner", 2.0};
FlatHashMap<DialogId, vector<DialogAdministrator>, DialogIdHash> dialog_administrators_;
FlatHashMap<DialogId, vector<SuggestedAction>, DialogIdHash> dialog_suggested_actions_;
FlatHashMap<DialogId, vector<Promise<Unit>>, DialogIdHash> dismiss_suggested_action_queries_;
class UploadProfilePhotoCallback;
std::shared_ptr<UploadProfilePhotoCallback> upload_profile_photo_callback_;
struct UploadedProfilePhoto {
double main_frame_timestamp;
bool is_animation;
int reupload_count;
Promise<Unit> promise;
UploadedProfilePhoto(double main_frame_timestamp, bool is_animation, int32 reupload_count, Promise<Unit> promise)
: main_frame_timestamp(main_frame_timestamp)
, is_animation(is_animation)
, reupload_count(reupload_count)
, promise(std::move(promise)) {
}
};
FlatHashMap<FileId, UploadedProfilePhoto, FileIdHash> uploaded_profile_photos_; // file_id -> promise
struct ImportContactsTask {
Promise<Unit> promise_;
vector<Contact> input_contacts_;
vector<UserId> imported_user_ids_;
vector<int32> unimported_contact_invites_;
};
FlatHashMap<int64, unique_ptr<ImportContactsTask>> import_contact_tasks_;
FlatHashMap<int64, std::pair<vector<UserId>, vector<int32>>> imported_contacts_;
FlatHashMap<ChannelId, vector<DialogParticipant>, ChannelIdHash> cached_channel_participants_;
FlatHashMap<string, UserId> resolved_phone_numbers_;
// bot-administrators only
struct ChannelParticipantInfo {
DialogParticipant participant_;
int32 last_access_date_ = 0;
};
struct ChannelParticipants {
FlatHashMap<DialogId, ChannelParticipantInfo, DialogIdHash> participants_;
};
FlatHashMap<ChannelId, ChannelParticipants, ChannelIdHash> channel_participants_;
bool are_contacts_loaded_ = false;
int32 next_contacts_sync_date_ = 0;
Hints contacts_hints_; // search contacts by first name, last name and usernames
vector<Promise<Unit>> load_contacts_queries_;
MultiPromiseActor load_contact_users_multipromise_{"LoadContactUsersMultiPromiseActor"};
int32 saved_contact_count_ = -1;
int32 was_online_local_ = 0;
int32 was_online_remote_ = 0;
bool are_imported_contacts_loaded_ = false;
vector<Promise<Unit>> load_imported_contacts_queries_;
MultiPromiseActor load_imported_contact_users_multipromise_{"LoadImportedContactUsersMultiPromiseActor"};
vector<Contact> all_imported_contacts_;
bool are_imported_contacts_changing_ = false;
bool need_clear_imported_contacts_ = false;
vector<DialogNearby> users_nearby_;
vector<DialogNearby> channels_nearby_;
FlatHashSet<UserId, UserIdHash> all_users_nearby_;
int32 location_visibility_expire_date_ = 0;
int32 pending_location_visibility_expire_date_ = -1;
bool is_set_location_visibility_request_sent_ = false;
Location last_user_location_;
WaitFreeHashMap<ChannelId, ChannelId, ChannelIdHash> linked_channel_ids_;
WaitFreeHashSet<UserId, UserIdHash> restricted_user_ids_;
WaitFreeHashSet<ChannelId, ChannelIdHash> restricted_channel_ids_;
vector<Contact> next_all_imported_contacts_;
vector<size_t> imported_contacts_unique_id_;
vector<size_t> imported_contacts_pos_;
vector<UserId> imported_contact_user_ids_; // result of change_imported_contacts
vector<int32> unimported_contact_invites_; // result of change_imported_contacts
MultiTimeout user_online_timeout_{"UserOnlineTimeout"};
MultiTimeout user_emoji_status_timeout_{"UserEmojiStatusTimeout"};
MultiTimeout channel_unban_timeout_{"ChannelUnbanTimeout"};
MultiTimeout user_nearby_timeout_{"UserNearbyTimeout"};
MultiTimeout slow_mode_delay_timeout_{"SlowModeDelayTimeout"};
MultiTimeout invite_link_info_expire_timeout_{"InviteLinkInfoExpireTimeout"};
MultiTimeout channel_participant_cache_timeout_{"ChannelParticipantCacheTimeout"};
};
} // namespace td
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