tdesktop/Telegram/SourceFiles/autoupdater.h
2017-01-11 23:02:13 +04:00

77 lines
1.8 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
*/
#pragma once
#ifndef TDESKTOP_DISABLE_AUTOUPDATE
#include <QtNetwork/QLocalSocket>
#include <QtNetwork/QLocalServer>
#include <QtNetwork/QNetworkReply>
class UpdateChecker : public QObject {
Q_OBJECT
public:
UpdateChecker(QThread *thread, const QString &url);
void unpackUpdate();
int32 ready();
int32 size();
static void clearAll();
~UpdateChecker();
public slots:
void start();
void partMetaGot();
void partFinished(qint64 got, qint64 total);
void partFailed(QNetworkReply::NetworkError e);
void sendRequest();
private:
void initOutput();
void fatalFail();
QString updateUrl;
QNetworkAccessManager manager;
QNetworkReply *reply;
int32 already, full;
QFile outputFile;
QMutex mutex;
};
bool checkReadyUpdate();
#else // TDESKTOP_DISABLE_AUTOUPDATE
class UpdateChecker : public QObject {
Q_OBJECT
};
#endif // TDESKTOP_DISABLE_AUTOUPDATE
QString countBetaVersionSignature(uint64 version);