Clementine-audio-player-Mac.../3rdparty/libmygpo-qt/DeviceUpdates.cpp

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/***************************************************************************
* This file is part of libmygpo-qt *
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* Copyright (c) 2010 - 2013 Stefan Derkits <stefan@derkits.at> *
* Copyright (c) 2010 - 2011 Christian Wagner <christian.wagner86@gmx.at> *
* Copyright (c) 2010 - 2011 Felix Winter <ixos01@gmail.com> *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library 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 *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 *
* USA *
***************************************************************************/
#include "DeviceUpdates_p.h"
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#include <parser.h>
using namespace mygpo;
DeviceUpdatesPrivate::DeviceUpdatesPrivate( DeviceUpdates* qq, QNetworkReply* reply ): q( qq ), m_timestamp( 0 ), m_reply( reply ), m_error( QNetworkReply::NoError )
{
QObject::connect( m_reply, SIGNAL( finished() ), this, SLOT( parseData() ) );
QObject::connect( m_reply, SIGNAL( error( QNetworkReply::NetworkError ) ), this, SLOT( error( QNetworkReply::NetworkError ) ) );
}
DeviceUpdatesPrivate::~DeviceUpdatesPrivate()
{
}
QVariant DeviceUpdatesPrivate::add() const
{
return m_add;
}
QList< PodcastPtr > DeviceUpdatesPrivate::addList() const
{
QVariantList updateVarList = m_add.toList();
QList<PodcastPtr> ret;
foreach( const QVariant & var, updateVarList )
{
ret.append( PodcastPtr( new Podcast( var ) ) );
}
return ret;
}
QVariant DeviceUpdatesPrivate::remove() const
{
return m_remove;
}
QList< QUrl > DeviceUpdatesPrivate::removeList() const
{
QVariantList updateVarList = m_remove.toList();
QList<QUrl> ret;
foreach( const QVariant & var, updateVarList )
{
if( var.canConvert( QVariant::Url ) )
ret.append( var.toUrl() );
}
return ret;
}
QVariant DeviceUpdatesPrivate::update() const
{
return m_update;
}
QList< EpisodePtr > DeviceUpdatesPrivate::updateList() const
{
QVariantList updateVarList = m_update.toList();
QList<EpisodePtr> ret;
foreach( const QVariant & var, updateVarList )
{
ret.append( EpisodePtr( new Episode( var ) ) );
}
return ret;
}
bool DeviceUpdatesPrivate::parse( const QVariant& data )
{
if( !data.canConvert( QVariant::Map ) )
return false;
QVariantMap varMap = data.toMap();
m_add = varMap.value( QLatin1String( "add" ) );
m_remove = varMap.value( QLatin1String( "remove" ) );
m_update = varMap.value( QLatin1String( "updates" ) );
if( varMap.value( QLatin1String( "timestamp" ) ).canConvert( QVariant::LongLong ) )
m_timestamp = varMap.value( QLatin1String( "timestamp" ) ).toLongLong();
return true;
}
bool DeviceUpdatesPrivate::parse( const QByteArray& data )
{
QJson::Parser parser;
bool ok;
QVariant variant = parser.parse( data, &ok );
if( ok )
{
ok = ( parse( variant ) );
}
return ok;
}
void DeviceUpdatesPrivate::parseData()
{
if( m_reply->error() == QNetworkReply::NoError )
{
if( parse( m_reply->readAll() ) )
{
emit q->finished();
}
else
{
emit q->parseError();
}
}
m_reply->deleteLater();
}
void DeviceUpdatesPrivate::error( QNetworkReply::NetworkError error )
{
m_error = error;
emit q->requestError( error );
}
qulonglong DeviceUpdatesPrivate::timestamp() const
{
return m_timestamp;
}
DeviceUpdates::DeviceUpdates( QNetworkReply* reply, QObject* parent ): QObject( parent ), d( new DeviceUpdatesPrivate( this, reply ) )
{
}
DeviceUpdates::~DeviceUpdates()
{
delete d;
}
QVariant DeviceUpdates::add() const
{
return d->add();
}
QList< PodcastPtr > DeviceUpdates::addList() const
{
return d->addList();
}
QVariant mygpo::DeviceUpdates::remove() const
{
return d->remove();
}
QList< QUrl > mygpo::DeviceUpdates::removeList() const
{
return d->removeList();
}
QVariant mygpo::DeviceUpdates::update() const
{
return d->update();
}
QList< mygpo::EpisodePtr > mygpo::DeviceUpdates::updateList() const
{
return d->updateList();
}
qulonglong DeviceUpdates::timestamp() const
{
return d->timestamp();
}