void ApiWrap::resolveWebPages() {
MessageIds ids; // temp_req_id = -1
typedef QPair<int32, MessageIds> IndexAndMessageIds;
typedef QMap<ChannelData*, IndexAndMessageIds> MessageIdsByChannel;
MessageIdsByChannel idsByChannel; // temp_req_id = -index - 2
const WebPageItems &items(App::webPageItems());
ids.reserve(_webPagesPending.size());
int32 t = unixtime(), m = INT_MAX;
for (WebPagesPending::iterator i = _webPagesPending.begin(); i != _webPagesPending.cend(); ++i) {
if (i.value() > 0) continue;
if (i.key()->pendingTill <= t) {
WebPageItems::const_iterator j = items.constFind(i.key());
if (j != items.cend() && !j.value().isEmpty()) {
for (HistoryItemsMap::const_iterator it = j.value().cbegin(); it != j.value().cend(); ++it) {
HistoryItem *item = j.value().begin().key();
if (item->id > 0) {
if (item->channelId() == NoChannel) {
ids.push_back(MTP_int(item->id));
i.value() = -1;
} else {
ChannelData *channel = item->history()->peer->asChannel();
MessageIdsByChannel::iterator channelMap = idsByChannel.find(channel);
if (channelMap == idsByChannel.cend()) {
channelMap = idsByChannel.insert(channel, IndexAndMessageIds(idsByChannel.size(), MessageIds(1, MTP_int(item->id))));
} else {
channelMap.value().second.push_back(MTP_int(item->id));
}
i.value() = -channelMap.value().first - 2;
}
break;
}
}
}
} else {
m = qMin(m, i.key()->pendingTill - t);
}
}
mtpRequestId req = ids.isEmpty() ? 0 : MTP::send(MTPmessages_GetMessages(MTP_vector<MTPint>(ids)), rpcDone(&ApiWrap::gotWebPages, (ChannelData*)0), RPCFailHandlerPtr(), 0, 5);
typedef QVector<mtpRequestId> RequestIds;
RequestIds reqsByIndex(idsByChannel.size(), 0);
for (MessageIdsByChannel::const_iterator i = idsByChannel.cbegin(), e = idsByChannel.cend(); i != e; ++i) {
reqsByIndex[i.value().first] = MTP::send(MTPchannels_GetMessages(i.key()->inputChannel, MTP_vector<MTPint>(i.value().second)), rpcDone(&ApiWrap::gotWebPages, i.key()), RPCFailHandlerPtr(), 0, 5);
}
if (req || !reqsByIndex.isEmpty()) {
for (WebPagesPending::iterator i = _webPagesPending.begin(); i != _webPagesPending.cend(); ++i) {
if (i.value() > 0) continue;
if (i.value() < 0) {
if (i.value() == -1) {
i.value() = req;
} else {
i.value() = reqsByIndex[-i.value() - 2];
}
}
}
}
if (m < INT_MAX) _webPagesTimer.start(m * 1000);
}
void ApiWrap::gotWebPages(const MTPmessages_Messages &msgs, mtpRequestId req) {
const QVector<MTPMessage> *v = 0;
switch (msgs.type()) {
case mtpc_messages_messages:
App::feedUsers(msgs.c_messages_messages().vusers);
App::feedChats(msgs.c_messages_messages().vchats);
v = &msgs.c_messages_messages().vmessages.c_vector().v;
break;
case mtpc_messages_messagesSlice:
App::feedUsers(msgs.c_messages_messagesSlice().vusers);
App::feedChats(msgs.c_messages_messagesSlice().vchats);
v = &msgs.c_messages_messagesSlice().vmessages.c_vector().v;
break;
}
QMap<int32, int32> msgsIds; // copied from feedMsgs
for (int32 i = 0, l = v->size(); i < l; ++i) {
const MTPMessage &msg(v->at(i));
switch (msg.type()) {
case mtpc_message:
msgsIds.insert(msg.c_message().vid.v, i);
break;
case mtpc_messageEmpty:
msgsIds.insert(msg.c_messageEmpty().vid.v, i);
break;
case mtpc_messageService:
msgsIds.insert(msg.c_messageService().vid.v, i);
break;
}
}
MainWidget *m = App::main();
for (QMap<int32, int32>::const_iterator i = msgsIds.cbegin(), e = msgsIds.cend(); i != e; ++i) {
HistoryItem *item = App::histories().addToBack(v->at(*i), -1);
if (item) {
item->initDimensions();
if (m) m->itemResized(item);
}
}
const WebPageItems &items(App::webPageItems());
for (WebPagesPending::iterator i = _webPagesPending.begin(); i != _webPagesPending.cend();) {
if (i.value() == req) {
if (i.key()->pendingTill > 0) {
i.key()->pendingTill = -1;
WebPageItems::const_iterator j = items.constFind(i.key());
if (j != items.cend()) {
for (HistoryItemsMap::const_iterator k = j.value().cbegin(), e = j.value().cend(); k != e; ++k) {
k.key()->initDimensions();
if (m) m->itemResized(k.key());
}
}
}
i = _webPagesPending.erase(i);
} else {
++i;
}
}
}
void ApiWrap::resolveWebPages() {
QVector<MTPint> ids;
const WebPageItems &items(App::webPageItems());
ids.reserve(_webPagesPending.size());
int32 t = unixtime(), m = INT_MAX;
for (WebPagesPending::const_iterator i = _webPagesPending.cbegin(), e = _webPagesPending.cend(); i != e; ++i) {
if (i.value()) continue;
if (i.key()->pendingTill <= t) {
WebPageItems::const_iterator j = items.constFind(i.key());
if (j != items.cend() && !j.value().isEmpty()) {
ids.push_back(MTP_int(j.value().begin().key()->id));
}
} else {
m = qMin(m, i.key()->pendingTill - t);
}
}
if (!ids.isEmpty()) {
mtpRequestId req = MTP::send(MTPmessages_GetMessages(MTP_vector<MTPint>(ids)), rpcDone(&ApiWrap::gotWebPages));
for (WebPagesPending::iterator i = _webPagesPending.begin(); i != _webPagesPending.cend(); ++i) {
if (i.value()) continue;
if (i.key()->pendingTill <= t) {
i.value() = req;
}
}
}
if (m < INT_MAX) _webPagesTimer.start(m * 1000);
}
void ApiWrap::gotWebPages(ChannelData *channel, const MTPmessages_Messages &msgs, mtpRequestId req) {
const QVector<MTPMessage> *v = 0;
switch (msgs.type()) {
case mtpc_messages_messages: {
const MTPDmessages_messages &d(msgs.c_messages_messages());
App::feedUsers(d.vusers);
App::feedChats(d.vchats);
v = &d.vmessages.c_vector().v;
} break;
case mtpc_messages_messagesSlice: {
const MTPDmessages_messagesSlice &d(msgs.c_messages_messagesSlice());
App::feedUsers(d.vusers);
App::feedChats(d.vchats);
v = &d.vmessages.c_vector().v;
} break;
case mtpc_messages_channelMessages: {
const MTPDmessages_channelMessages &d(msgs.c_messages_channelMessages());
if (channel) {
channel->ptsReceived(d.vpts.v);
} else {
LOG(("API Error: received messages.channelMessages when no channel was passed! (ApiWrap::gotWebPages)"));
}
if (d.has_collapsed()) { // should not be returned
LOG(("API Error: channels.getMessages and messages.getMessages should not return collapsed groups! (ApiWrap::gotWebPages)"));
}
App::feedUsers(d.vusers);
App::feedChats(d.vchats);
v = &d.vmessages.c_vector().v;
} break;
}
if (!v) return;
QMap<uint64, int32> msgsIds; // copied from feedMsgs
for (int32 i = 0, l = v->size(); i < l; ++i) {
const MTPMessage &msg(v->at(i));
switch (msg.type()) {
case mtpc_message: msgsIds.insert((uint64(uint32(msg.c_message().vid.v)) << 32) | uint64(i), i); break;
case mtpc_messageEmpty: msgsIds.insert((uint64(uint32(msg.c_messageEmpty().vid.v)) << 32) | uint64(i), i); break;
case mtpc_messageService: msgsIds.insert((uint64(uint32(msg.c_messageService().vid.v)) << 32) | uint64(i), i); break;
}
}
for (QMap<uint64, int32>::const_iterator i = msgsIds.cbegin(), e = msgsIds.cend(); i != e; ++i) {
HistoryItem *item = App::histories().addNewMessage(v->at(i.value()), NewMessageExisting);
if (item) {
item->initDimensions();
Notify::historyItemResized(item);
}
}
const WebPageItems &items(App::webPageItems());
for (WebPagesPending::iterator i = _webPagesPending.begin(); i != _webPagesPending.cend();) {
if (i.value() == req) {
if (i.key()->pendingTill > 0) {
i.key()->pendingTill = -1;
WebPageItems::const_iterator j = items.constFind(i.key());
if (j != items.cend()) {
for (HistoryItemsMap::const_iterator k = j.value().cbegin(), e = j.value().cend(); k != e; ++k) {
k.key()->initDimensions();
Notify::historyItemResized(k.key());
}
}
}
i = _webPagesPending.erase(i);
} else {
++i;
}
}
}