tdesktop/Telegram/SourceFiles/apiwrap.h

806 lines
23 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
#include "api/api_common.h"
#include "base/timer.h"
#include "base/flat_map.h"
#include "base/flat_set.h"
#include "mtproto/sender.h"
#include "data/stickers/data_stickers_set.h"
#include "data/data_messages.h"
class TaskQueue;
struct MessageGroupId;
struct SendingAlbum;
enum class SendMediaType;
struct FileLoadTo;
struct ChatRestrictionsInfo;
namespace Main {
class Session;
} // namespace Main
namespace Data {
struct UpdatedFileReferences;
class WallPaper;
} // namespace Data
namespace InlineBots {
class Result;
} // namespace InlineBots
namespace Storage {
enum class SharedMediaType : signed char;
class DownloadMtprotoTask;
class Account;
} // namespace Storage
namespace Dialogs {
class Key;
} // namespace Dialogs
namespace Core {
struct CloudPasswordState;
} // namespace Core
namespace Ui {
struct PreparedList;
} // namespace Ui
namespace Api {
class Updates;
class Authorizations;
class AttachedStickers;
class SelfDestruct;
class SensitiveContent;
class GlobalPrivacy;
class InviteLinks;
namespace details {
inline QString ToString(const QString &value) {
return value;
}
inline QString ToString(int32 value) {
return QString::number(value);
}
inline QString ToString(uint64 value) {
return QString::number(value);
}
template <uchar Shift>
inline QString ToString(ChatIdType<Shift> value) {
return QString::number(value.bare);
}
inline QString ToString(PeerId value) {
return QString::number(value.value);
}
} // namespace details
template <
typename ...Types,
typename = std::enable_if_t<(sizeof...(Types) > 0)>>
QString RequestKey(Types &&...values) {
const auto strings = { details::ToString(values)... };
if (strings.size() == 1) {
return *strings.begin();
}
auto result = QString();
result.reserve(
ranges::accumulate(strings, 0, ranges::plus(), &QString::size));
for (const auto &string : strings) {
result.append(string);
}
return result;
}
} // namespace Api
class ApiWrap final : public MTP::Sender {
public:
using SendAction = Api::SendAction;
using MessageToSend = Api::MessageToSend;
struct Privacy {
enum class Key {
PhoneNumber,
AddedByPhone,
LastSeen,
Calls,
Invites,
CallsPeer2Peer,
Forwards,
ProfilePhoto,
};
enum class Option {
Everyone,
Contacts,
Nobody,
};
Option option = Option::Everyone;
std::vector<not_null<PeerData*>> always;
std::vector<not_null<PeerData*>> never;
static MTPInputPrivacyKey Input(Key key);
static std::optional<Key> KeyFromMTP(mtpTypeId type);
};
struct BlockedPeersSlice {
struct Item {
PeerData *peer = nullptr;
TimeId date = 0;
bool operator==(const Item &other) const;
bool operator!=(const Item &other) const;
};
QVector<Item> list;
int total = 0;
bool operator==(const BlockedPeersSlice &other) const;
bool operator!=(const BlockedPeersSlice &other) const;
};
explicit ApiWrap(not_null<Main::Session*> session);
~ApiWrap();
[[nodiscard]] Main::Session &session() const;
[[nodiscard]] Storage::Account &local() const;
[[nodiscard]] Api::Updates &updates() const;
void applyUpdates(
const MTPUpdates &updates,
uint64 sentMessageRandomId = 0);
int applyAffectedHistory(
PeerData *peer, // May be nullptr, like for deletePhoneCallHistory.
const MTPmessages_AffectedHistory &result);
void registerModifyRequest(const QString &key, mtpRequestId requestId);
void clearModifyRequest(const QString &key);
void applyNotifySettings(
MTPInputNotifyPeer peer,
const MTPPeerNotifySettings &settings);
void saveCurrentDraftToCloud();
void savePinnedOrder(Data::Folder *folder);
void toggleHistoryArchived(
not_null<History*> history,
bool archived,
Fn<void()> callback);
using RequestMessageDataCallback = Fn<void(ChannelData*, MsgId)>;
void requestMessageData(
ChannelData *channel,
MsgId msgId,
RequestMessageDataCallback callback);
QString exportDirectMessageLink(
not_null<HistoryItem*> item,
bool inRepliesContext);
void requestContacts();
void requestDialogs(Data::Folder *folder = nullptr);
void requestPinnedDialogs(Data::Folder *folder = nullptr);
void requestMoreBlockedByDateDialogs();
void requestMoreDialogsIfNeeded();
rpl::producer<bool> dialogsLoadMayBlockByDate() const;
rpl::producer<bool> dialogsLoadBlockedByDate() const;
void requestWallPaper(
const QString &slug,
Fn<void(const Data::WallPaper &)> done,
Fn<void(const MTP::Error &)> fail);
void requestFullPeer(not_null<PeerData*> peer);
void requestPeer(not_null<PeerData*> peer);
void requestPeers(const QList<PeerData*> &peers);
void requestPeerSettings(not_null<PeerData*> peer);
void requestLastParticipants(not_null<ChannelData*> channel);
void requestBots(not_null<ChannelData*> channel);
void requestAdmins(not_null<ChannelData*> channel);
void requestParticipantsCountDelayed(not_null<ChannelData*> channel);
using UpdatedFileReferences = Data::UpdatedFileReferences;
using FileReferencesHandler = FnMut<void(const UpdatedFileReferences&)>;
void refreshFileReference(
Data::FileOrigin origin,
FileReferencesHandler &&handler);
void refreshFileReference(
Data::FileOrigin origin,
not_null<Storage::DownloadMtprotoTask*> task,
int requestId,
const QByteArray &current);
void requestChangelog(
const QString &sinceVersion,
Fn<void(const MTPUpdates &result)> callback);
void refreshTopPromotion();
void requestDeepLinkInfo(
const QString &path,
Fn<void(const MTPDhelp_deepLinkInfo &result)> callback);
void requestTermsUpdate();
void acceptTerms(bytes::const_span termsId);
void checkChatInvite(
const QString &hash,
FnMut<void(const MTPChatInvite &)> done,
Fn<void(const MTP::Error &)> fail);
void importChatInvite(const QString &hash);
void requestChannelMembersForAdd(
not_null<ChannelData*> channel,
Fn<void(const MTPchannels_ChannelParticipants&)> callback);
void processFullPeer(
not_null<PeerData*> peer,
const MTPmessages_ChatFull &result);
void processFullPeer(
not_null<UserData*> user,
const MTPUserFull &result);
void migrateChat(
not_null<ChatData*> chat,
FnMut<void(not_null<ChannelData*>)> done,
Fn<void(const MTP::Error &)> fail = nullptr);
void markMediaRead(const base::flat_set<not_null<HistoryItem*>> &items);
void markMediaRead(not_null<HistoryItem*> item);
void requestSelfParticipant(not_null<ChannelData*> channel);
void kickParticipant(
not_null<ChatData*> chat,
not_null<PeerData*> participant);
void kickParticipant(
not_null<ChannelData*> channel,
not_null<PeerData*> participant,
ChatRestrictionsInfo currentRights);
void unblockParticipant(
not_null<ChannelData*> channel,
not_null<PeerData*> participant);
void deleteAllFromUser(
not_null<ChannelData*> channel,
not_null<UserData*> from);
void requestWebPageDelayed(WebPageData *page);
void clearWebPageRequest(WebPageData *page);
void clearWebPageRequests();
void scheduleStickerSetRequest(uint64 setId, uint64 access);
void requestStickerSets();
void saveStickerSets(
const Data::StickersSetsOrder &localOrder,
const Data::StickersSetsOrder &localRemoved,
bool setsMasks);
void updateStickers();
void updateMasks();
void requestRecentStickersForce(bool attached = false);
void setGroupStickerSet(
not_null<ChannelData*> megagroup,
const StickerSetIdentifier &set);
std::vector<not_null<DocumentData*>> *stickersByEmoji(
not_null<EmojiPtr> emoji);
void joinChannel(not_null<ChannelData*> channel);
void leaveChannel(not_null<ChannelData*> channel);
void blockPeer(not_null<PeerData*> peer);
void unblockPeer(not_null<PeerData*> peer, Fn<void()> onDone = nullptr);
void requestNotifySettings(const MTPInputNotifyPeer &peer);
void updateNotifySettingsDelayed(not_null<const PeerData*> peer);
void saveDraftToCloudDelayed(not_null<History*> history);
void savePrivacy(
const MTPInputPrivacyKey &key,
QVector<MTPInputPrivacyRule> &&rules);
void handlePrivacyChange(
Privacy::Key key,
const MTPVector<MTPPrivacyRule> &rules);
static int OnlineTillFromStatus(
const MTPUserStatus &status,
int currentOnlineTill);
void clearHistory(not_null<PeerData*> peer, bool revoke);
void deleteConversation(not_null<PeerData*> peer, bool revoke);
base::Observable<PeerData*> &fullPeerUpdated() {
return _fullPeerUpdated;
}
bool isQuitPrevent();
void jumpToDate(Dialogs::Key chat, const QDate &date);
void preloadEnoughUnreadMentions(not_null<History*> history);
void checkForUnreadMentions(
const base::flat_set<MsgId> &possiblyReadMentions,
ChannelData *channel = nullptr);
using SliceType = Data::LoadDirection;
void requestSharedMedia(
not_null<PeerData*> peer,
Storage::SharedMediaType type,
MsgId messageId,
SliceType slice);
void requestSharedMediaCount(
not_null<PeerData*> peer,
Storage::SharedMediaType type);
void requestUserPhotos(
not_null<UserData*> user,
PhotoId afterId);
void readFeaturedSetDelayed(uint64 setId);
void parseChannelParticipants(
not_null<ChannelData*> channel,
const MTPchannels_ChannelParticipants &result,
Fn<void(
int availableCount,
const QVector<MTPChannelParticipant> &list)> callbackList,
Fn<void()> callbackNotModified = nullptr);
void parseRecentChannelParticipants(
not_null<ChannelData*> channel,
const MTPchannels_ChannelParticipants &result,
Fn<void(
int availableCount,
const QVector<MTPChannelParticipant> &list)> callbackList = nullptr,
Fn<void()> callbackNotModified = nullptr);
void addChatParticipants(
not_null<PeerData*> peer,
const std::vector<not_null<UserData*>> &users,
Fn<void(bool)> done = nullptr);
rpl::producer<SendAction> sendActions() const {
return _sendActions.events();
}
void sendAction(const SendAction &action);
void finishForwarding(const SendAction &action);
void forwardMessages(
HistoryItemsList &&items,
const SendAction &action,
FnMut<void()> &&successCallback = nullptr);
void shareContact(
const QString &phone,
const QString &firstName,
const QString &lastName,
const SendAction &action);
void shareContact(not_null<UserData*> user, const SendAction &action);
void applyAffectedMessages(
not_null<PeerData*> peer,
const MTPmessages_AffectedMessages &result);
void sendVoiceMessage(
QByteArray result,
VoiceWaveform waveform,
int duration,
const SendAction &action);
void sendFiles(
Ui::PreparedList &&list,
SendMediaType type,
TextWithTags &&caption,
std::shared_ptr<SendingAlbum> album,
const SendAction &action);
void sendFile(
const QByteArray &fileContent,
SendMediaType type,
const SendAction &action);
void editMedia(
Ui::PreparedList &&list,
SendMediaType type,
TextWithTags &&caption,
const SendAction &action);
void sendUploadedPhoto(
FullMsgId localId,
const MTPInputFile &file,
Api::SendOptions options,
std::vector<MTPInputDocument> attachedStickers);
void sendUploadedDocument(
FullMsgId localId,
const MTPInputFile &file,
const std::optional<MTPInputFile> &thumb,
Api::SendOptions options,
std::vector<MTPInputDocument> attachedStickers);
void cancelLocalItem(not_null<HistoryItem*> item);
void sendMessage(MessageToSend &&message);
void sendBotStart(not_null<UserData*> bot, PeerData *chat = nullptr);
void sendInlineResult(
not_null<UserData*> bot,
not_null<InlineBots::Result*> data,
const SendAction &action);
void sendMessageFail(
const MTP::Error &error,
not_null<PeerData*> peer,
uint64 randomId = 0,
FullMsgId itemId = FullMsgId());
void uploadPeerPhoto(not_null<PeerData*> peer, QImage &&image);
void clearPeerPhoto(not_null<PhotoData*> photo);
void reloadPasswordState();
void clearUnconfirmedPassword();
rpl::producer<Core::CloudPasswordState> passwordState() const;
std::optional<Core::CloudPasswordState> passwordStateCurrent() const;
void reloadContactSignupSilent();
rpl::producer<bool> contactSignupSilent() const;
std::optional<bool> contactSignupSilentCurrent() const;
void saveContactSignupSilent(bool silent);
void saveSelfBio(const QString &text, FnMut<void()> done);
void reloadPrivacy(Privacy::Key key);
rpl::producer<Privacy> privacyValue(Privacy::Key key);
void reloadBlockedPeers();
rpl::producer<BlockedPeersSlice> blockedPeersSlice();
[[nodiscard]] Api::Authorizations &authorizations();
[[nodiscard]] Api::AttachedStickers &attachedStickers();
[[nodiscard]] Api::SelfDestruct &selfDestruct();
[[nodiscard]] Api::SensitiveContent &sensitiveContent();
[[nodiscard]] Api::GlobalPrivacy &globalPrivacy();
[[nodiscard]] Api::InviteLinks &inviteLinks();
void createPoll(
const PollData &data,
const SendAction &action,
Fn<void()> done,
Fn<void(const MTP::Error &error)> fail);
void sendPollVotes(
FullMsgId itemId,
const std::vector<QByteArray> &options);
void closePoll(not_null<HistoryItem*> item);
void reloadPollResults(not_null<HistoryItem*> item);
private:
struct MessageDataRequest {
using Callbacks = QList<RequestMessageDataCallback>;
mtpRequestId requestId = 0;
Callbacks callbacks;
};
using MessageDataRequests = QMap<MsgId, MessageDataRequest>;
using SharedMediaType = Storage::SharedMediaType;
struct StickersByEmoji {
std::vector<not_null<DocumentData*>> list;
int32 hash = 0;
crl::time received = 0;
};
struct DialogsLoadState {
TimeId offsetDate = 0;
MsgId offsetId = 0;
PeerData *offsetPeer = nullptr;
mtpRequestId requestId = 0;
bool listReceived = false;
mtpRequestId pinnedRequestId = 0;
bool pinnedReceived = false;
};
void setupSupportMode();
void refreshDialogsLoadBlocked();
void updateDialogsOffset(
Data::Folder *folder,
const QVector<MTPDialog> &dialogs,
const QVector<MTPMessage> &messages);
void requestMoreDialogs(Data::Folder *folder);
DialogsLoadState *dialogsLoadState(Data::Folder *folder);
void dialogsLoadFinish(Data::Folder *folder);
void checkQuitPreventFinished();
void saveDraftsToCloud();
void resolveMessageDatas();
void gotMessageDatas(ChannelData *channel, const MTPmessages_Messages &result, mtpRequestId requestId);
void finalizeMessageDataRequest(
ChannelData *channel,
mtpRequestId requestId);
QVector<MTPInputMessage> collectMessageIds(const MessageDataRequests &requests);
MessageDataRequests *messageDataRequests(ChannelData *channel, bool onlyExisting = false);
void gotChatFull(
not_null<PeerData*> peer,
const MTPmessages_ChatFull &result,
mtpRequestId req);
void gotUserFull(
not_null<UserData*> user,
const MTPUserFull &result,
mtpRequestId req);
void applyLastParticipantsList(
not_null<ChannelData*> channel,
int availableCount,
const QVector<MTPChannelParticipant> &list);
void applyBotsList(
not_null<ChannelData*> channel,
int availableCount,
const QVector<MTPChannelParticipant> &list);
void resolveWebPages();
void gotWebPages(
ChannelData *channel,
const MTPmessages_Messages &result,
mtpRequestId req);
void gotStickerSet(uint64 setId, const MTPmessages_StickerSet &result);
void requestStickers(TimeId now, bool masks = false);
void requestRecentStickers(TimeId now, bool attached = false);
void requestRecentStickersWithHash(int32 hash, bool attached = false);
void requestFavedStickers(TimeId now);
void requestFeaturedStickers(TimeId now);
void requestSavedGifs(TimeId now);
void readFeaturedSets();
void refreshChannelAdmins(
not_null<ChannelData*> channel,
const QVector<MTPChannelParticipant> &participants);
void jumpToHistoryDate(not_null<PeerData*> peer, const QDate &date);
template <typename Callback>
void requestMessageAfterDate(
not_null<PeerData*> peer,
const QDate &date,
Callback &&callback);
void sharedMediaDone(
not_null<PeerData*> peer,
SharedMediaType type,
MsgId messageId,
SliceType slice,
const MTPmessages_Messages &result);
void userPhotosDone(
not_null<UserData*> user,
PhotoId photoId,
const MTPphotos_Photos &result);
void sendSharedContact(
const QString &phone,
const QString &firstName,
const QString &lastName,
UserId userId,
const SendAction &action);
void deleteHistory(
not_null<PeerData*> peer,
bool justClear,
bool revoke);
void applyAffectedMessages(const MTPmessages_AffectedMessages &result);
void deleteAllFromUserSend(
not_null<ChannelData*> channel,
not_null<UserData*> from);
void uploadAlbumMedia(
not_null<HistoryItem*> item,
const MessageGroupId &groupId,
const MTPInputMedia &media);
void sendAlbumWithUploaded(
not_null<HistoryItem*> item,
const MessageGroupId &groupId,
const MTPInputMedia &media);
void sendAlbumWithCancelled(
not_null<HistoryItem*> item,
const MessageGroupId &groupId);
void sendAlbumIfReady(not_null<SendingAlbum*> album);
void sendMedia(
not_null<HistoryItem*> item,
const MTPInputMedia &media,
Api::SendOptions options);
void sendMediaWithRandomId(
not_null<HistoryItem*> item,
const MTPInputMedia &media,
Api::SendOptions options,
uint64 randomId);
FileLoadTo fileLoadTaskOptions(const SendAction &action) const;
void getTopPromotionDelayed(TimeId now, TimeId next);
void topPromotionDone(const MTPhelp_PromoData &proxy);
void sendNotifySettingsUpdates();
template <typename Request>
void requestFileReference(
Data::FileOrigin origin,
FileReferencesHandler &&handler,
Request &&data);
void photoUploadReady(const FullMsgId &msgId, const MTPInputFile &file);
Privacy parsePrivacy(const QVector<MTPPrivacyRule> &rules);
void pushPrivacy(
Privacy::Key key,
const QVector<MTPPrivacyRule> &rules);
void updatePrivacyLastSeens(const QVector<MTPPrivacyRule> &rules);
void migrateDone(
not_null<PeerData*> peer,
not_null<ChannelData*> channel);
void migrateFail(not_null<PeerData*> peer, const MTP::Error &error);
not_null<Main::Session*> _session;
base::flat_map<QString, int> _modifyRequests;
MessageDataRequests _messageDataRequests;
QMap<ChannelData*, MessageDataRequests> _channelMessageDataRequests;
SingleQueuedInvokation _messageDataResolveDelayed;
using PeerRequests = QMap<PeerData*, mtpRequestId>;
PeerRequests _fullPeerRequests;
PeerRequests _peerRequests;
base::flat_set<not_null<PeerData*>> _requestedPeerSettings;
PeerRequests _participantsRequests;
PeerRequests _botsRequests;
PeerRequests _adminsRequests;
base::DelayedCallTimer _participantsCountRequestTimer;
ChannelData *_channelMembersForAdd = nullptr;
mtpRequestId _channelMembersForAddRequestId = 0;
Fn<void(
const MTPchannels_ChannelParticipants&)> _channelMembersForAddCallback;
base::flat_map<
not_null<History*>,
std::pair<mtpRequestId,Fn<void()>>> _historyArchivedRequests;
using KickRequest = std::pair<
not_null<ChannelData*>,
not_null<PeerData*>>;
base::flat_map<KickRequest, mtpRequestId> _kickRequests;
base::flat_set<not_null<ChannelData*>> _selfParticipantRequests;
QMap<WebPageData*, mtpRequestId> _webPagesPending;
base::Timer _webPagesTimer;
QMap<uint64, QPair<uint64, mtpRequestId> > _stickerSetRequests;
QMap<ChannelData*, mtpRequestId> _channelAmInRequests;
base::flat_map<not_null<PeerData*>, mtpRequestId> _blockRequests;
base::flat_map<PeerId, mtpRequestId> _notifySettingRequests;
base::flat_map<not_null<History*>, mtpRequestId> _draftsSaveRequestIds;
base::Timer _draftsSaveTimer;
base::flat_set<mtpRequestId> _stickerSetDisenableRequests;
base::flat_set<mtpRequestId> _maskSetDisenableRequests;
mtpRequestId _masksReorderRequestId = 0;
mtpRequestId _stickersReorderRequestId = 0;
mtpRequestId _stickersClearRecentRequestId = 0;
mtpRequestId _stickersClearRecentAttachedRequestId = 0;
mtpRequestId _stickersUpdateRequest = 0;
mtpRequestId _masksUpdateRequest = 0;
mtpRequestId _recentStickersUpdateRequest = 0;
mtpRequestId _recentAttachedStickersUpdateRequest = 0;
mtpRequestId _favedStickersUpdateRequest = 0;
mtpRequestId _featuredStickersUpdateRequest = 0;
mtpRequestId _savedGifsUpdateRequest = 0;
base::Timer _featuredSetsReadTimer;
base::flat_set<uint64> _featuredSetsRead;
base::flat_map<not_null<EmojiPtr>, StickersByEmoji> _stickersByEmoji;
base::flat_map<mtpTypeId, mtpRequestId> _privacySaveRequests;
mtpRequestId _contactsRequestId = 0;
mtpRequestId _contactsStatusesRequestId = 0;
base::flat_map<not_null<History*>, mtpRequestId> _unreadMentionsRequests;
base::flat_set<std::tuple<
not_null<PeerData*>,
SharedMediaType,
MsgId,
SliceType>> _sharedMediaRequests;
base::flat_map<not_null<UserData*>, mtpRequestId> _userPhotosRequests;
std::unique_ptr<DialogsLoadState> _dialogsLoadState;
TimeId _dialogsLoadTill = 0;
rpl::variable<bool> _dialogsLoadMayBlockByDate = false;
rpl::variable<bool> _dialogsLoadBlockedByDate = false;
base::flat_map<
not_null<Data::Folder*>,
DialogsLoadState> _foldersLoadState;
rpl::event_stream<SendAction> _sendActions;
std::unique_ptr<TaskQueue> _fileLoader;
base::flat_map<uint64, std::shared_ptr<SendingAlbum>> _sendingAlbums;
base::Observable<PeerData*> _fullPeerUpdated;
mtpRequestId _topPromotionRequestId = 0;
std::pair<QString, uint32> _topPromotionKey;
TimeId _topPromotionNextRequestTime = TimeId(0);
base::Timer _topPromotionTimer;
base::flat_set<not_null<const PeerData*>> _updateNotifySettingsPeers;
base::Timer _updateNotifySettingsTimer;
std::map<
Data::FileOrigin,
std::vector<FileReferencesHandler>> _fileReferenceHandlers;
mtpRequestId _deepLinkInfoRequestId = 0;
crl::time _termsUpdateSendAt = 0;
mtpRequestId _termsUpdateRequestId = 0;
mtpRequestId _checkInviteRequestId = 0;
FnMut<void(const MTPChatInvite &result)> _checkInviteDone;
Fn<void(const MTP::Error &error)> _checkInviteFail;
struct MigrateCallbacks {
FnMut<void(not_null<ChannelData*>)> done;
Fn<void(const MTP::Error&)> fail;
};
base::flat_map<
not_null<PeerData*>,
std::vector<MigrateCallbacks>> _migrateCallbacks;
std::vector<FnMut<void(const MTPUser &)>> _supportContactCallbacks;
base::flat_map<FullMsgId, not_null<PeerData*>> _peerPhotoUploads;
mtpRequestId _passwordRequestId = 0;
std::unique_ptr<Core::CloudPasswordState> _passwordState;
rpl::event_stream<Core::CloudPasswordState> _passwordStateChanges;
mtpRequestId _saveBioRequestId = 0;
FnMut<void()> _saveBioDone;
QString _saveBioText;
base::flat_map<Privacy::Key, mtpRequestId> _privacyRequestIds;
base::flat_map<Privacy::Key, Privacy> _privacyValues;
std::map<Privacy::Key, rpl::event_stream<Privacy>> _privacyChanges;
mtpRequestId _blockedPeersRequestId = 0;
std::optional<BlockedPeersSlice> _blockedPeersSlice;
rpl::event_stream<BlockedPeersSlice> _blockedPeersChanges;
const std::unique_ptr<Api::Authorizations> _authorizations;
const std::unique_ptr<Api::AttachedStickers> _attachedStickers;
const std::unique_ptr<Api::SelfDestruct> _selfDestruct;
const std::unique_ptr<Api::SensitiveContent> _sensitiveContent;
const std::unique_ptr<Api::GlobalPrivacy> _globalPrivacy;
const std::unique_ptr<Api::InviteLinks> _inviteLinks;
base::flat_map<FullMsgId, mtpRequestId> _pollVotesRequestIds;
base::flat_map<FullMsgId, mtpRequestId> _pollCloseRequestIds;
base::flat_map<FullMsgId, mtpRequestId> _pollReloadRequestIds;
mtpRequestId _wallPaperRequestId = 0;
QString _wallPaperSlug;
Fn<void(const Data::WallPaper &)> _wallPaperDone;
Fn<void(const MTP::Error &)> _wallPaperFail;
mtpRequestId _contactSignupSilentRequestId = 0;
std::optional<bool> _contactSignupSilent;
rpl::event_stream<bool> _contactSignupSilentChanges;
base::flat_map<FullMsgId, QString> _unlikelyMessageLinks;
};