| /**************************************************************************** |
| ** |
| ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). |
| ** All rights reserved. |
| ** Contact: Nokia Corporation (qt-info@nokia.com) |
| ** |
| ** This file is part of the QtNetwork module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** GNU Lesser General Public License Usage |
| ** 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, Nokia gives you certain additional |
| ** rights. These rights are described in the Nokia 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. |
| ** |
| ** Other Usage |
| ** Alternatively, this file may be used in accordance with the terms and |
| ** conditions contained in a signed written agreement between you and Nokia. |
| ** |
| ** |
| ** |
| ** |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include "qsharednetworksession_p.h" |
| #include "qbearerengine_p.h" |
| #include <QThreadStorage> |
| |
| #ifndef QT_NO_BEARERMANAGEMENT |
| |
| QT_BEGIN_NAMESPACE |
| |
| QThreadStorage<QSharedNetworkSessionManager *> tls; |
| |
| inline QSharedNetworkSessionManager* sharedNetworkSessionManager() |
| { |
| QSharedNetworkSessionManager* rv = tls.localData(); |
| if (!rv) { |
| rv = new QSharedNetworkSessionManager; |
| tls.setLocalData(rv); |
| } |
| return rv; |
| } |
| |
| static void doDeleteLater(QObject* obj) |
| { |
| obj->deleteLater(); |
| } |
| |
| QSharedPointer<QNetworkSession> QSharedNetworkSessionManager::getSession(QNetworkConfiguration config) |
| { |
| QSharedNetworkSessionManager *m(sharedNetworkSessionManager()); |
| //if already have a session, return it |
| if (m->sessions.contains(config)) { |
| QSharedPointer<QNetworkSession> p = m->sessions.value(config).toStrongRef(); |
| if (!p.isNull()) |
| return p; |
| } |
| //otherwise make one |
| QSharedPointer<QNetworkSession> session(new QNetworkSession(config), doDeleteLater); |
| m->sessions[config] = session; |
| return session; |
| } |
| |
| void QSharedNetworkSessionManager::setSession(QNetworkConfiguration config, QSharedPointer<QNetworkSession> session) |
| { |
| QSharedNetworkSessionManager *m(sharedNetworkSessionManager()); |
| m->sessions[config] = session; |
| } |
| |
| uint qHash(const QNetworkConfiguration& config) |
| { |
| return ((uint)config.type()) | (((uint)config.bearerType()) << 8) | (((uint)config.purpose()) << 16); |
| } |
| |
| QT_END_NAMESPACE |
| |
| #endif // QT_NO_BEARERMANAGEMENT |