118 lines
4.3 KiB
C++
118 lines
4.3 KiB
C++
/******************************************************************************
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* Copyright (C) 2014 by Olivier Goffart <ogoffart@woboq.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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******************************************************************************/
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#include <QtNetwork/QLocalSocket>
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#include <qcoreevent.h>
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#include <QStandardPaths>
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#include <QFile>
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#include "ownclouddolphinpluginhelper.h"
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OwncloudDolphinPluginHelper* OwncloudDolphinPluginHelper::instance()
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{
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static OwncloudDolphinPluginHelper self;
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return &self;
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}
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OwncloudDolphinPluginHelper::OwncloudDolphinPluginHelper()
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{
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connect(&_socket, &QLocalSocket::connected, this, &OwncloudDolphinPluginHelper::slotConnected);
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connect(&_socket, &QLocalSocket::readyRead, this, &OwncloudDolphinPluginHelper::slotReadyRead);
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_connectTimer.start(45 * 1000, Qt::VeryCoarseTimer, this);
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tryConnect();
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}
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void OwncloudDolphinPluginHelper::timerEvent(QTimerEvent *e)
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{
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if (e->timerId() == _connectTimer.timerId()) {
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tryConnect();
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return;
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}
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QObject::timerEvent(e);
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}
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bool OwncloudDolphinPluginHelper::isConnected() const
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{
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return _socket.state() == QLocalSocket::ConnectedState;
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}
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void OwncloudDolphinPluginHelper::sendCommand(const char* data)
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{
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_socket.write(data);
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_socket.flush();
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}
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void OwncloudDolphinPluginHelper::slotConnected()
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{
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sendCommand("VERSION:\n");
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sendCommand("GET_STRINGS:\n");
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}
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void OwncloudDolphinPluginHelper::tryConnect()
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{
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if (_socket.state() != QLocalSocket::UnconnectedState) {
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return;
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}
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QString socketPath = QStandardPaths::locate(QStandardPaths::RuntimeLocation,
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APPLICATION_SHORTNAME,
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QStandardPaths::LocateDirectory);
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if(socketPath.isEmpty())
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return;
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_socket.connectToServer(socketPath + QLatin1String("/socket"));
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}
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void OwncloudDolphinPluginHelper::slotReadyRead()
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{
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while (_socket.bytesAvailable()) {
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_line += _socket.readLine();
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if (!_line.endsWith("\n"))
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continue;
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QByteArray line;
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qSwap(line, _line);
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line.chop(1);
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if (line.isEmpty())
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continue;
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if (line.startsWith("REGISTER_PATH:")) {
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auto col = line.indexOf(':');
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QString file = QString::fromUtf8(line.constData() + col + 1, line.size() - col - 1);
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_paths.append(file);
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continue;
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} else if (line.startsWith("STRING:")) {
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auto args = QString::fromUtf8(line).split(QLatin1Char(':'));
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if (args.size() >= 3) {
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_strings[args[1]] = args.mid(2).join(QLatin1Char(':'));
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}
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continue;
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} else if (line.startsWith("VERSION:")) {
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auto args = line.split(':');
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auto version = args.value(2);
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_version = version;
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if (!version.startsWith("1.")) {
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// Incompatible version, disconnect forever
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_connectTimer.stop();
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_socket.disconnectFromServer();
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return;
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}
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}
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emit commandRecieved(line);
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}
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}
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