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Viewing changes to nepomuk/services/storage/ontologydownloadjob.cpp

  • Committer: Package Import Robot
  • Author(s): Philip Muškovac
  • Date: 2012-06-03 21:50:00 UTC
  • mto: This revision was merged to the branch mainline in revision 21.
  • Revision ID: package-import@ubuntu.com-20120603215000-vn7oarsq0ynrydj5
Tags: upstream-4.8.80
Import upstream version 4.8.80

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nepomuk/services/storage/ontologydownloadjob.cpp
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class Private
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{
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public:
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    void _k_slotHttpGetResult( KJob* job );
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    void _k_slotData(KIO::Job*, const QByteArray&);
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    QUrl ontoNamespace;
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    KTemporaryFile tmpFile;
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};
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void start()
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{
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    KIO::TransferJob* job = KIO::get( d->ontoNamespace );
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    connect( job, SIGNAL(result(KJob*)),
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             this, SLOT(_k_slotHttpGetResult(KJob*)) );
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    connect( job, SIGNAL(data(KIO::Job*, const QByteArray&)),
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             this, SLOT(_k_slotData(KIO::Job*, const QByteArray&)) );
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    job->start();
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}
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void Private::_k_data( KIO::Job*, const QByteArray& data )
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{
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    if( !d->tmpFile.isOpen() ) {
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        d->tmpFile.open();
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    }
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    d->tmpFile.write( data );
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}
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void Private::_k_slotHttpGetResult( KJob* job )
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{
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    d->tmpFile.close();
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    if( !job->error() ) {
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        QString mimeType = job->mimetype();
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        const Soprano::Parser* parser =
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            Soprano::PluginManager::instance()->discoverParserForSerialization( Soprano::mimeTypeToSerialization( mimetype ),
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                                                                                mimetype );
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        if( parser ) {
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            Soprano::StatementIterator it = parser->parseFile( d->tmpFile.fileName(),
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                                                               d->ontoNamespace,
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                                                               Soprano::mimeTypeToSerialization( mimetype ),
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                                                               mimetype );
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        }
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        else {
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            // FIXME: report error: unable to handle data of type XXX
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        }
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    }
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    else {
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        // FIXME: report http error
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    }
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    d->tmpFile.remove();
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}