64 lines
1.4 KiB
C++
64 lines
1.4 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 "main/main_app_config.h"
|
|
|
|
#include "main/main_session.h"
|
|
#include "apiwrap.h"
|
|
|
|
namespace Main {
|
|
namespace {
|
|
|
|
constexpr auto kRefreshTimeout = 3600 * crl::time(1000);
|
|
|
|
} // namespace
|
|
|
|
AppConfig::AppConfig(not_null<Session*> session) : _session(session) {
|
|
refresh();
|
|
}
|
|
|
|
void AppConfig::refresh() {
|
|
if (_requestId) {
|
|
return;
|
|
}
|
|
_requestId = _session->api().request(MTPhelp_GetAppConfig(
|
|
)).done([=](const MTPJSONValue &result) {
|
|
_requestId = 0;
|
|
refreshDelayed();
|
|
if (result.type() == mtpc_jsonObject) {
|
|
for (const auto &element : result.c_jsonObject().vvalue().v) {
|
|
element.match([&](const MTPDjsonObjectValue &data) {
|
|
_data.emplace_or_assign(qs(data.vkey()), data.vvalue());
|
|
});
|
|
}
|
|
}
|
|
}).fail([=](const RPCError &error) {
|
|
_requestId = 0;
|
|
refreshDelayed();
|
|
}).send();
|
|
}
|
|
|
|
void AppConfig::refreshDelayed() {
|
|
App::CallDelayed(kRefreshTimeout, _session, [=] {
|
|
refresh();
|
|
});
|
|
}
|
|
|
|
double AppConfig::getDouble(const QString &key, double fallback) const {
|
|
const auto i = _data.find(key);
|
|
if (i == end(_data)) {
|
|
return fallback;
|
|
}
|
|
return i->second.match([&](const MTPDjsonNumber &data) {
|
|
return data.vvalue().v;
|
|
}, [&](const auto &data) {
|
|
return fallback;
|
|
});
|
|
}
|
|
|
|
} // namespace Main
|