diff options
author | kh1 <karsten.heimrich@digia.com> | 2014-06-03 10:59:40 +0200 |
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committer | Karsten Heimrich <karsten.heimrich@digia.com> | 2014-06-03 13:04:45 +0200 |
commit | 7c07130119722e2e0afcf423f23a449f93931dfa (patch) | |
tree | f82909d57cfec2da8e7377376d6dffac75b05aa4 /src/libs/installer/remoteserver.cpp | |
parent | 00c6f94d1d6b7bce7c7339870bcad3d76b7cc390 (diff) |
Introduce new classes for client-server communication.
Still based on what we had already, though more separated.
Change-Id: I4cce298003a4ffc2ebcec01fea1a07adfbfdf990
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Reviewed-by: Niels Weber <niels.weber@digia.com>
Diffstat (limited to 'src/libs/installer/remoteserver.cpp')
-rw-r--r-- | src/libs/installer/remoteserver.cpp | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/src/libs/installer/remoteserver.cpp b/src/libs/installer/remoteserver.cpp new file mode 100644 index 000000000..2bd74c03a --- /dev/null +++ b/src/libs/installer/remoteserver.cpp @@ -0,0 +1,122 @@ +/************************************************************************** +** +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the Qt Installer Framework. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +**************************************************************************/ + +#include "remoteserver.h" + +#include "protocol.h" +#include "remoteserver_p.h" + +namespace QInstaller { + +RemoteServer::RemoteServer(QObject *parent) + : QObject(parent) + , d_ptr(new RemoteServerPrivate(this)) +{ +} + +RemoteServer::~RemoteServer() +{ + Q_D(RemoteServer); + d->m_thread.quit(); + d->m_thread.wait(); +} + +/*! + Starts the server. If started in debug mode, the watchdog that kills the server after + 30 seconds without usage is not started. The authorization key is set to "DebugMode". +*/ +void RemoteServer::start() +{ + Q_D(RemoteServer); + if (d->m_tcpServer) + return; + + d->m_tcpServer = new TcpServer(d->m_port, d->m_address, this); + d->m_tcpServer->moveToThread(&d->m_thread); + connect(&d->m_thread, SIGNAL(finished()), d->m_tcpServer, SLOT(deleteLater())); + connect (d->m_tcpServer, SIGNAL(newIncommingConnection()), this, SLOT(restartWatchdog())); + d->m_thread.start(); + + if (d->m_mode == RemoteServer::Release) { + connect(d->m_watchdog.data(), SIGNAL(timeout()), this, SLOT(deleteLater())); + d->m_watchdog->start(); + } else { + setAuthorizationKey(QLatin1String(Protocol::DebugAuthorizationKey)); + } +} + +/*! + Returns the authorization key. +*/ +QString RemoteServer::authorizationKey() const +{ + Q_D(const RemoteServer); + return d->m_key; +} + +/*! + Sets the authorization key \a authorizationKey this server is asking the clients for. +*/ +void RemoteServer::setAuthorizationKey(const QString &authorizationKey) +{ + Q_D(RemoteServer); + d->m_key = authorizationKey; +} + +void RemoteServer::init(quint16 port, const QHostAddress &address, Mode mode) +{ + Q_D(RemoteServer); + d->m_port = port; + d->m_address = address; + d->m_mode = mode; +} + +/*! + Restarts the watchdog that tries to kill the server. +*/ +void RemoteServer::restartWatchdog() +{ + Q_D(RemoteServer); + if (d->m_watchdog) + d->m_watchdog->start(); +} + +} // namespace QInstaller |