125 lines
3.8 KiB
C++
125 lines
3.8 KiB
C++
/***************************************************************************
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* This file is part of libmygpo-qt *
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* Copyright (c) 2010 - 2011 Stefan Derkits <stefan@derkits.at> *
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* Copyright (c) 2010 - 2011 Christian Wagner <christian.wagner86@gmx.at> *
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* Copyright (c) 2010 - 2011 Felix Winter <ixos01@gmail.com> *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Lesser General Public *
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* License as published by the Free Software Foundation; either *
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* version 2.1 of the License, or (at your option) any later version. *
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* *
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* This library 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 GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library; if not, write to the Free Software *
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 *
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* USA *
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***************************************************************************/
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#include "PodcastList_p.h"
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#include <qjson/parser.h>
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using namespace mygpo;
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PodcastListPrivate::PodcastListPrivate( PodcastList* qq, QNetworkReply* reply, QObject* parent ) : QObject( parent ), m_reply( reply ), q( qq ), m_error( QNetworkReply::NoError )
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{
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QObject::connect( m_reply, SIGNAL( finished() ), this, SLOT( parseData() ) );
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QObject::connect( m_reply, SIGNAL( error( QNetworkReply::NetworkError ) ), this, SLOT( error( QNetworkReply::NetworkError ) ) );
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}
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PodcastListPrivate::~PodcastListPrivate()
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{
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}
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QList< PodcastPtr > PodcastListPrivate::list() const
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{
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QList<PodcastPtr> list;
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QVariantList varList = m_podcasts.toList();
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foreach( QVariant var, varList )
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{
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list.append( var.value<mygpo::PodcastPtr>() );
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}
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return list;
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}
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QVariant PodcastListPrivate::podcasts() const
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{
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return m_podcasts;
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}
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bool PodcastListPrivate::parse( const QVariant& data )
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{
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if( !data.canConvert( QVariant::List ) )
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return false;
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QVariantList varList = data.toList();
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QVariantList podcastList;
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foreach( QVariant var, varList )
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{
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QVariant v;
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v.setValue<mygpo::PodcastPtr> ( PodcastPtr( new Podcast( var ) ) );
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podcastList.append( v );
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}
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m_podcasts = QVariant( podcastList );
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return true;
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}
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bool PodcastListPrivate::parse( const QByteArray& data )
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{
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QJson::Parser parser;
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bool ok;
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QVariant variant = parser.parse( data, &ok );
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if( ok )
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{
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ok = ( parse( variant ) );
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}
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return ok;
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}
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void PodcastListPrivate::parseData()
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{
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if( m_reply->error() == QNetworkReply::NoError )
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{
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if( parse( m_reply->readAll() ) )
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{
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emit q->finished();
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}
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else
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{
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emit q->parseError();
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}
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}
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m_reply->deleteLater();
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}
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void PodcastListPrivate::error( QNetworkReply::NetworkError error )
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{
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this->m_error = error;
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emit q->requestError( error );
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}
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PodcastList::PodcastList( QNetworkReply* reply, QObject* parent ) : QObject( parent ), d( new PodcastListPrivate( this, reply ) )
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{
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}
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PodcastList::~PodcastList()
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{
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delete d;
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}
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QList<PodcastPtr> PodcastList::list() const
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{
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return d->list();
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}
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QVariant PodcastList::podcasts() const
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{
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return d->podcasts();
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}
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