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tdesktop/Telegram/SourceFiles/api/api_statistics_sender.cpp
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2026-02-16 15:50:16 +03:00

87 lines
2.0 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
*/
#include "api/api_statistics_sender.h"
#include "apiwrap.h"
#include "data/data_peer.h"
#include "data/data_session.h"
#include "main/main_session.h"
namespace Api {
StatisticsRequestSender::StatisticsRequestSender(
not_null<PeerData*> peer)
: _peer(peer)
, _channel(peer->asChannel())
, _user(peer->asUser())
, _api(&_peer->session().api().instance())
, _timer([=] { checkRequests(); }) {
}
MTP::Sender &StatisticsRequestSender::api() {
return _api;
}
not_null<ChannelData*> StatisticsRequestSender::channel() {
Expects(_channel);
return _channel;
}
not_null<UserData*> StatisticsRequestSender::user() {
Expects(_user);
return _user;
}
void StatisticsRequestSender::checkRequests() {
for (auto i = begin(_requests); i != end(_requests);) {
for (auto j = begin(i->second); j != end(i->second);) {
if (_api.pending(*j)) {
++j;
} else {
_peer->session().api().unregisterStatsRequest(
i->first,
*j);
j = i->second.erase(j);
}
}
if (i->second.empty()) {
i = _requests.erase(i);
} else {
++i;
}
}
if (_requests.empty()) {
_timer.cancel();
}
}
auto StatisticsRequestSender::ensureRequestIsRegistered()
-> StatisticsRequestSender::Registered {
const auto id = _api.allocateRequestId();
const auto dcId = _peer->owner().statsDcId(_peer);
if (dcId) {
_peer->session().api().registerStatsRequest(dcId, id);
_requests[dcId].emplace(id);
if (!_timer.isActive()) {
constexpr auto kCheckRequestsTimer = 10 * crl::time(1000);
_timer.callEach(kCheckRequestsTimer);
}
}
return StatisticsRequestSender::Registered{ id, dcId };
}
StatisticsRequestSender::~StatisticsRequestSender() {
for (const auto &[dcId, ids] : _requests) {
for (const auto id : ids) {
_peer->session().api().unregisterStatsRequest(dcId, id);
}
}
}
} // namespace Api