File indexing completed on 2024-04-21 04:50:13

 /*
     SPDX-FileCopyrightText: 1998-2008 Sebastian Trueg <trueg@k3b.org>
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include <config-k3b.h>
 
 #include "k3bmusicbrainz.h"
 
 #include <musicbrainz/mb_c.h>
 
 #include <KProtocolManager>
 #include <QDebug>
 #include <QUrl>
 
 
 class K3b::MusicBrainz::Private
 {
 public:
     musicbrainz_t mb;
 
     QStringList titles;
     QStringList artists;
 };
 
 
 K3b::MusicBrainz::MusicBrainz()
 {
     d = new Private;
     d->mb = mb_New();
     mb_UseUTF8( d->mb, 1 );
 }
 
 
 K3b::MusicBrainz::~MusicBrainz()
 {
     mb_Delete( d->mb );
     delete d;
 }
 
 
 int K3b::MusicBrainz::query( const QByteArray& trm )
 {
     d->titles.clear();
     d->artists.clear();
 
     if( KProtocolManager::useProxy() ) {
         QUrl proxy( KProtocolManager::proxyFor("http") );
         mb_SetProxy( d->mb, const_cast<char*>(proxy.host().toLatin1().constData()), short(proxy.port()) );
     }
 
     const char* args[2];
     args[0] = trm.data();
     args[1] = 0;
 
     if( mb_QueryWithArgs( d->mb, (char*)MBQ_TrackInfoFromTRMId, (char**)args ) ) {
 
         unsigned int i = 1;
         while( mb_Select(d->mb, (char*)MBS_Rewind) && mb_Select1( d->mb, (char*)MBS_SelectTrack, i ) ) {
             QByteArray data( 256, 0 );
             mb_GetResultData( d->mb, (char*)MBE_TrackGetArtistName, data.data(), 256 );
             d->artists.append( QString::fromUtf8( data ).trimmed() );
             mb_GetResultData( d->mb, (char*)MBE_TrackGetTrackName, data.data(), 256 );
             d->titles.append( QString::fromUtf8( data ).trimmed() );
 
             ++i;
         }
 
         return i-1;
     }
     else {
         char buffer[256];
         mb_GetQueryError( d->mb, buffer, 256 );
         qDebug() << "(K3b::MusicBrainz) query error: " << buffer;
         return 0;
     }
 }
 
 
 QString K3b::MusicBrainz::title( unsigned int i ) const
 {
     return d->titles[i];
 }
 
 
 QString K3b::MusicBrainz::artist( unsigned int i ) const
 {
     return d->artists[i];
 }