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Code Issues Releases Wiki Activity

Improve update handling for legacy chats.

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This commit is contained in:
John Preston
2019-01-13 12:03:34 +04:00
parent 215856adc3
commit 67d12fa6d2
28 changed files with 650 additions and 797 deletions
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115
Telegram/SourceFiles/apiwrap.cpp
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@@ -395,7 +395,7 @@ void ApiWrap::importChatInvite(const QString &hash) {
"(MainWidget::inviteImportDone)").arg(result.type()));
});
}).fail([=](const RPCError &error) {
const auto type = error.type();
const auto &type = error.type();
if (type == qstr("CHANNELS_TOO_MUCH")) {
Ui::show(Box<InformBox>(lang(lng_join_channel_error)));
} else if (error.code() == 400) {
@@ -416,7 +416,7 @@ void ApiWrap::savePinnedOrder() {
const auto &order = _session->data().pinnedDialogsOrder();
auto peers = QVector<MTPInputDialogPeer>();
peers.reserve(order.size());
for (const auto pinned : base::reversed(order)) {
for (const auto &pinned : base::reversed(order)) {
if (const auto history = pinned.history()) {
peers.push_back(MTP_inputDialogPeer(history->peer->input));
} else if (const auto feed = pinned.feed()) {
@@ -510,7 +510,9 @@ ApiWrap::MessageDataRequests *ApiWrap::messageDataRequests(ChannelData *channel,
if (channel) {
auto i = _channelMessageDataRequests.find(channel);
if (i == _channelMessageDataRequests.cend()) {
if (onlyExisting) return 0;
if (onlyExisting) {
return nullptr;
}
i = _channelMessageDataRequests.insert(channel, MessageDataRequests());
}
return &i.value();
@@ -694,7 +696,7 @@ void ApiWrap::requestDialogEntry(
}
const auto finalize = [=] {
if (const auto callbacks = _dialogRequests.take(history)) {
for (const auto callback : *callbacks) {
for (const auto &callback : *callbacks) {
callback();
}
}
@@ -731,7 +733,7 @@ void ApiWrap::requestDialogEntries(
const auto finalize = [=](std::vector<not_null<History*>> histories) {
for (const auto history : histories) {
if (const auto callbacks = _dialogRequests.take(history)) {
for (const auto callback : *callbacks) {
for (const auto &callback : *callbacks) {
callback();
}
}
@@ -846,7 +848,7 @@ void ApiWrap::applyFeedDialogs(
if (peerIsChannel(peerId)) {
const auto history = App::history(peerId);
history->applyDialog(dialog.c_dialog());
channels.push_back(history->peer->asChannel());
channels.emplace_back(history->peer->asChannel());
} else {
LOG(("API Error: "
"Unexpected non-channel in feed dialogs list."));
@@ -932,18 +934,8 @@ void ApiWrap::gotChatFull(
not_null<PeerData*> peer,
const MTPmessages_ChatFull &result,
mtpRequestId req) {
auto &d = result.c_messages_chatFull();
auto &vc = d.vchats.v;
auto badVersion = false;
if (const auto chat = peer->asChat()) {
badVersion = !vc.isEmpty()
&& (vc[0].type() == mtpc_chat)
&& (vc[0].c_chat().vversion.v < chat->version);
} else if (const auto channel = peer->asChannel()) {
badVersion = !vc.isEmpty()
&& (vc[0].type() == mtpc_channel)
&& (vc[0].c_channel().vversion.v < channel->version);
}
const auto &d = result.c_messages_chatFull();
_session->data().applyMaximumChatVersions(d.vchats);
App::feedUsers(d.vusers);
App::feedChats(d.vchats);
@@ -956,7 +948,7 @@ void ApiWrap::gotChatFull(
return;
}
auto &f = d.vfull_chat.c_chatFull();
App::feedParticipants(f.vparticipants, false);
Data::ApplyChatParticipants(chat, f.vparticipants);
if (f.has_bot_info()) {
for (const auto &item : f.vbot_info.v) {
item.match([&](const MTPDbotInfo &data) {
@@ -1087,14 +1079,6 @@ void ApiWrap::gotChatFull(
_fullPeerRequests.erase(i);
}
}
if (badVersion) {
if (const auto chat = peer->asChat()) {
chat->version = vc[0].c_chat().vversion.v;
} else if (const auto channel = peer->asChannel()) {
channel->version = vc[0].c_channel().vversion.v;
}
requestPeer(peer);
}
fullPeerUpdated().notify(peer);
}
@@ -1157,31 +1141,11 @@ void ApiWrap::requestPeer(not_null<PeerData*> peer) {
};
const auto chatHandler = [=](const MTPmessages_Chats &result) {
_peerRequests.remove(peer);
if (const auto chats = Api::getChatsFromMessagesChats(result)) {
auto &v = chats->v;
bool badVersion = false;
if (const auto chat = peer->asChat()) {
badVersion = !v.isEmpty()
&& (v[0].type() == mtpc_chat)
&& (v[0].c_chat().vversion.v < chat->version);
} else if (const auto channel = peer->asChannel()) {
badVersion = !v.isEmpty()
&& (v[0].type() == mtpc_channel)
&& (v[0].c_channel().vversion.v < channel->version);
}
const auto chat = App::feedChats(*chats);
if (chat == peer) {
if (badVersion) {
if (const auto chat = peer->asChat()) {
chat->version = v[0].c_chat().vversion.v;
} else if (const auto channel = peer->asChannel()) {
channel->version = v[0].c_channel().vversion.v;
}
requestPeer(peer);
}
}
}
const auto &chats = result.match([](const auto &data) {
return data.vchats;
});
_session->data().applyMaximumChatVersions(chats);
App::feedChats(chats);
};
if (const auto user = peer->asUser()) {
return request(MTPusers_GetUsers(
@@ -1272,36 +1236,47 @@ void ApiWrap::requestPeers(const QList<PeerData*> &peers) {
chats.reserve(peers.size());
channels.reserve(peers.size());
users.reserve(peers.size());
for (QList<PeerData*>::const_iterator i = peers.cbegin(), e = peers.cend(); i != e; ++i) {
if (!*i || _fullPeerRequests.contains(*i) || _peerRequests.contains(*i)) continue;
if ((*i)->isUser()) {
users.push_back((*i)->asUser()->inputUser);
} else if ((*i)->isChat()) {
chats.push_back((*i)->asChat()->inputChat);
} else if ((*i)->isChannel()) {
channels.push_back((*i)->asChannel()->inputChannel);
for (const auto peer : peers) {
if (!peer
|| _fullPeerRequests.contains(peer)
|| _peerRequests.contains(peer)) {
continue;
}
if (const auto user = peer->asUser()) {
users.push_back(user->inputUser);
} else if (const auto chat = peer->asChat()) {
chats.push_back(chat->inputChat);
} else if (const auto channel = peer->asChannel()) {
channels.push_back(channel->inputChannel);
}
}
auto handleChats = [=](const MTPmessages_Chats &result) {
if (auto chats = Api::getChatsFromMessagesChats(result)) {
App::feedChats(*chats);
}
const auto handleChats = [=](const MTPmessages_Chats &result) {
App::feedChats(result.match([](const auto &data) {
return data.vchats;
}));
};
if (!chats.isEmpty()) {
request(MTPmessages_GetChats(MTP_vector<MTPint>(chats))).done(handleChats).send();
request(MTPmessages_GetChats(
MTP_vector<MTPint>(chats)
)).done(handleChats).send();
}
if (!channels.isEmpty()) {
request(MTPchannels_GetChannels(MTP_vector<MTPInputChannel>(channels))).done(handleChats).send();
request(MTPchannels_GetChannels(
MTP_vector<MTPInputChannel>(channels)
)).done(handleChats).send();
}
if (!users.isEmpty()) {
request(MTPusers_GetUsers(MTP_vector<MTPInputUser>(users))).done([=](const MTPVector<MTPUser> &result) {
request(MTPusers_GetUsers(
MTP_vector<MTPInputUser>(users)
)).done([=](const MTPVector<MTPUser> &result) {
App::feedUsers(result);
}).send();
}
}
void ApiWrap::requestLastParticipants(not_null<ChannelData*> channel) {
if (!channel->isMegagroup() || _participantsRequests.contains(channel)) {
if (!channel->isMegagroup()
|| _participantsRequests.contains(channel)) {
return;
}
@@ -1313,7 +1288,7 @@ void ApiWrap::requestLastParticipants(not_null<ChannelData*> channel) {
MTP_int(offset),
MTP_int(Global::ChatSizeMax()),
MTP_int(participantsHash)
)).done([this, channel](const MTPchannels_ChannelParticipants &result) {
)).done([=](const MTPchannels_ChannelParticipants &result) {
_participantsRequests.remove(channel);
parseChannelParticipants(channel, result, [&](
int availableCount,
@@ -4357,7 +4332,7 @@ void ApiWrap::sendFiles(
_sendingAlbums.emplace(album->groupId, album);
album->items.reserve(tasks.size());
for (const auto &task : tasks) {
album->items.push_back(SendingAlbum::Item(task->id()));
album->items.emplace_back(task->id());
}
}
_fileLoader->addTasks(std::move(tasks));