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Code Issues Releases Wiki Activity

Implement views/reactions polling in channels.

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This commit is contained in:
John Preston
2023-09-15 20:41:36 +04:00
parent e60e65f574
commit 7828a92f08
5 changed files with 168 additions and 71 deletions
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64
Telegram/SourceFiles/data/data_stories.cpp
View File

@@ -1318,10 +1318,14 @@ void Stories::sendIncrementViewsRequests() {
}
void Stories::loadViewsSlice(
not_null<PeerData*> peer,
StoryId id,
QString offset,
Fn<void(StoryViews)> done) {
if (_viewsStoryId == id
Expects(peer->isSelf() || !done);
if (_viewsStoryPeer == peer
&& _viewsStoryId == id
&& _viewsOffset == offset
&& (!offset.isEmpty() || _viewsRequestId)) {
if (_viewsRequestId) {
@@ -1329,21 +1333,32 @@ void Stories::loadViewsSlice(
}
return;
}
_viewsStoryPeer = peer;
_viewsStoryId = id;
_viewsOffset = offset;
_viewsDone = std::move(done);
const auto api = &_owner->session().api();
const auto perPage = _viewsDone ? kViewsPerPage : kPollingViewsPerPage;
api->request(_viewsRequestId).cancel();
if (peer->isSelf()) {
sendViewsSliceRequest();
} else {
sendViewsCountsRequest();
}
}
void Stories::sendViewsSliceRequest() {
Expects(_viewsStoryPeer != nullptr);
Expects(_viewsStoryPeer->isSelf());
using Flag = MTPstories_GetStoryViewsList::Flag;
const auto api = &_owner->session().api();
_owner->session().api().request(_viewsRequestId).cancel();
_viewsRequestId = api->request(MTPstories_GetStoryViewsList(
MTP_flags(Flag::f_reactions_first),
MTP_inputPeerSelf(),
_viewsStoryPeer->input,
MTPstring(), // q
MTP_int(id),
MTP_string(offset),
MTP_int(perPage)
MTP_int(_viewsStoryId),
MTP_string(_viewsOffset),
MTP_int(_viewsDone ? kViewsPerPage : kPollingViewsPerPage)
)).done([=](const MTPstories_StoryViewsList &result) {
_viewsRequestId = 0;
@@ -1382,6 +1397,34 @@ void Stories::loadViewsSlice(
}).send();
}
void Stories::sendViewsCountsRequest() {
Expects(_viewsStoryPeer != nullptr);
Expects(!_viewsDone);
const auto api = &_owner->session().api();
_owner->session().api().request(_viewsRequestId).cancel();
_viewsRequestId = api->request(MTPstories_GetStoriesViews(
_viewsStoryPeer->input,
MTP_vector<MTPint>(1, MTP_int(_viewsStoryId))
)).done([=](const MTPstories_StoryViews &result) {
_viewsRequestId = 0;
const auto &data = result.data();
_owner->processUsers(data.vusers());
if (data.vviews().v.size() == 1) {
const auto fullId = FullStoryId{
_viewsStoryPeer->id,
_viewsStoryId,
};
if (const auto story = lookup(fullId)) {
(*story)->applyViewsCounts(data.vviews().v.front().data());
}
}
}).fail([=] {
_viewsRequestId = 0;
}).send();
}
bool Stories::hasArchive(not_null<PeerData*> peer) const {
if (peer->isSelf()) {
return true;
@@ -1745,7 +1788,7 @@ void Stories::registerPolling(not_null<Story*> story, Polling polling) {
case Polling::Chat: ++settings.chat; break;
case Polling::Viewer:
++settings.viewer;
if (story->peer()->isSelf()
if ((story->peer()->isSelf() || story->peer()->isChannel())
&& _pollingViews.emplace(story).second) {
sendPollingViewsRequests();
}
@@ -1838,7 +1881,8 @@ void Stories::sendPollingViewsRequests() {
return;
} else if (!_viewsRequestId) {
Assert(_viewsDone == nullptr);
loadViewsSlice(_pollingViews.front()->id(), QString(), nullptr);
const auto story = _pollingViews.front();
loadViewsSlice(story->peer(), story->id(), QString(), nullptr);
}
_pollingViewsTimer.callOnce(kPollViewsInterval);
}