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  • Committer: Bazaar Package Importer
  • Author(s): Patrick Matthäi
  • Date: 2009-05-20 16:12:30 UTC
  • mfrom: (1.2.3 upstream)
  • mto: This revision was merged to the branch mainline in revision 23.
  • Revision ID: james.westby@ubuntu.com-20090520161230-qetp532r8ydujkz2
Tags: upstream-1.2
Import upstream version 1.2

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kid3/musicbrainzreleaseclient.cpp
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 * \author Urs Fleisch
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 * \date 13 Oct 2006
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 *
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 * Copyright (C) 2006-2007  Urs Fleisch
 
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 * Copyright (C) 2006-2009  Urs Fleisch
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 *
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 * This file is part of Kid3.
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 *
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#include "musicbrainzreleaseclient.h"
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#include "importsourceconfig.h"
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#include <qregexp.h>
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#include <qurl.h>
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/**
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 * Constructor.
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}
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/**
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 * Construct a query command in m_request to search on the server.
 
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 * Send a query command to search on the server.
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 *
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 * @param cfg      import source configuration
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 * @param artist   artist to search
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 * @param album    album to search
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 * @param dest     the server to connect to is returned hera
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 * @param destPort the port of the server is returned here
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 */
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void MusicBrainzReleaseClient::constructFindQuery(
 
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void MusicBrainzReleaseClient::sendFindQuery(
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        const ImportSourceConfig* cfg,
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        const QString& artist, const QString& album,
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        QString& dest, int& destPort)
 
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        const QString& artist, const QString& album)
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{
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        /*
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         * Query looks like this:
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         * http://musicbrainz.org/ws/1/release/?type=xml&artist=wizard&title=odin
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         */
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        QString destNamePort(getProxyOrDest(cfg->m_server));
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        splitNamePort(destNamePort, dest, destPort);
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        QString serverName;
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        int serverPort;
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        splitNamePort(cfg->m_server, serverName, serverPort);
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        QString encArtist(artist);
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        encArtist.replace(QRegExp(" +"), " "); // collapse spaces
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        QCM_QUrl_encode(encArtist);
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        encArtist.replace("%20", "+"); // replace spaces by '+'
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        QString encAlbum(album);
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        encAlbum.replace(QRegExp(" +"), " "); // collapse spaces
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        QCM_QUrl_encode(encAlbum);
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        encAlbum.replace("%20", "+"); // replace spaces by '+'
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        m_request = "GET ";
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        if (dest != serverName) {
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                m_request += "http://";
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                m_request += serverName;
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                if (serverPort != 80) {
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                        m_request += ':';
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                        m_request += QString::number(serverPort);
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                }
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        }
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        m_request += "/ws/1/release/?type=xml&artist=";
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        m_request += encArtist;
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        m_request += "&title=";
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        m_request += encAlbum;
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        m_request += " HTTP/1.1\r\nUser-Agent: Kid3/" VERSION "\r\nHost: ";
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        m_request += serverName;
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        m_request += "\r\nConnection: close\r\n\r\n";
 
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        sendRequest(cfg->m_server,
 
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                                                        QString("/ws/1/release/?type=xml&artist=") +
 
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                                                        encodeUrlQuery(artist) +
 
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                                                        "&title=" + encodeUrlQuery(album));
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}
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/**
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 * Construct a query command in m_request to fetch the track list
 
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 * Send a query command to fetch the track list
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 * from the server.
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 *
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 * @param cfg      import source configuration
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 * @param cat      category
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 * @param id       ID
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 * @param dest     the server to connect to is returned hera
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 * @param destPort the port of the server is returned here
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 */
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void MusicBrainzReleaseClient::constructTrackListQuery(
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        const ImportSourceConfig* cfg, const QString& cat, const QString& id,
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        QString& dest, int& destPort)
 
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void MusicBrainzReleaseClient::sendTrackListQuery(
 
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        const ImportSourceConfig* cfg, const QString& cat, const QString& id)
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{
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        /*
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         * Query looks like this:
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         * http://musicbrainz.org/ws/1/release/978c7ed1-a854-4ef2-bd4e-e7c1317be854/?type=xml&inc=artist+tracks
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         */
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        QString destNamePort(getProxyOrDest(cfg->m_server));
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        splitNamePort(destNamePort, dest, destPort);
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        QString serverName;
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        int serverPort;
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        splitNamePort(cfg->m_server, serverName, serverPort);
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        m_request = "GET ";
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        if (dest != serverName) {
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                m_request += "http://";
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                m_request += serverName;
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                if (serverPort != 80) {
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                        m_request += ':';
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                        m_request += QString::number(serverPort);
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                }
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        }
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        m_request += "/ws/1/";
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        m_request += cat;
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        m_request += '/';
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        m_request += id;
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        m_request += "/?type=xml&inc=artist+tracks";
 
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        QString path("/ws/1/");
 
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        path += cat;
 
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        path += '/';
 
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        path += id;
 
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        path += "/?type=xml&inc=artist+tracks";
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        if (cfg->m_additionalTags) {
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                m_request += "+release-events+artist-rels+release-rels+track-rels+"
 
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                path += "+release-events+artist-rels+release-rels+track-rels+"
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                        "track-level-rels+labels";
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        }
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        m_request += " HTTP/1.1\r\nUser-Agent: Kid3/" VERSION "\r\nHost: ";
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        m_request += serverName;
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        m_request += "\r\nConnection: close\r\n\r\n";
 
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        if (cfg->m_coverArt) {
 
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                path += "+url-rels";
 
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        }
 
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        sendRequest(cfg->m_server, path);
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}