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113 lines
2.9 KiB
C++
113 lines
2.9 KiB
C++
/*
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Copyright ( C ) 2004 Richard Lärkäng <nouseforaname@home.se>
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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 Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or ( at your option ) any later version.
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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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "sites.h"
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#include <kurl.h>
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#include <kio/netaccess.h>
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#include <kio/job.h>
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#include <QTextStream>
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#include <kdebug.h>
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#include <QRegExp>
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namespace KCDDB
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{
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Sites::Sites()
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{
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}
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QList<Mirror>
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Sites::siteList()
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{
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KUrl url;
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url.setProtocol( QLatin1String( "http" ) );
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url.setHost( QLatin1String( "freedb.freedb.org" ) );
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url.setPort( 80 );
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url.setPath( QLatin1String( "/~cddb/cddb.cgi" ) );
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url.setQuery( QString::null ); //krazy:exclude=nullstrassign for old broken gcc
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QString hello = QString::fromLatin1("%1 %2 %3 %4")
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.arg(QLatin1String( "libkcddb-user" ), QLatin1String( "localHost" ), CDDB::clientName(), CDDB::clientVersion());
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url.addQueryItem( QLatin1String( "cmd" ), QLatin1String( "sites" ) );
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url.addQueryItem( QLatin1String( "hello" ), hello );
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url.addQueryItem( QLatin1String( "proto" ), QLatin1String( "5" ) );
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QList<Mirror> result;
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KIO::Job* job = KIO::get( url, KIO::NoReload, KIO::HideProgressInfo );
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QByteArray data;
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if( KIO::NetAccess::synchronousRun( job, 0, &data ) )
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{
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result = readData( data );
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}
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return result;
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}
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QList<Mirror>
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Sites::readData(const QByteArray& data)
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{
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QList<Mirror> result;
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QTextStream ts(data);
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if (CDDB::statusCode(ts.readLine()) != 210)
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return result;
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while (!ts.atEnd())
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{
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QString line = ts.readLine();
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if (line == QLatin1String( "." ))
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break;
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result << parseLine(line);
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}
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return result;
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}
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Mirror
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Sites::parseLine(const QString& line)
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{
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Mirror m;
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QRegExp rexp(QLatin1String( "([^ ]+) (cddbp|http) (\\d+) ([^ ]+) [N|S]\\d{3}.\\d{2} [E|W]\\d{3}.\\d{2} (.*)" ));
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if (rexp.indexIn(line) != -1)
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{
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m.address = rexp.cap(1);
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if (rexp.cap(2) == QLatin1String( "cddbp" ))
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m.transport = Lookup::CDDBP;
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else
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m.transport = Lookup::HTTP;
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m.port = rexp.cap(3).toUInt();
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if (m.transport == Lookup::HTTP && rexp.cap(4) != QLatin1String( "/~cddb/cddb.cgi" ))
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kWarning() << "Non default urls are not supported for http";
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m.description = rexp.cap(5);
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}
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return m;
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}
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}
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