/thirdparty/liblastfm2/src/types/Tag.cpp

 1/*
 2   Copyright 2009 Last.fm Ltd. 
 3      - Primarily authored by Max Howell, Jono Cole and Doug Mansell
 4
 5   This file is part of liblastfm.
 6
 7   liblastfm is free software: you can redistribute it and/or modify
 8   it under the terms of the GNU General Public License as published by
 9   the Free Software Foundation, either version 3 of the License, or
10   (at your option) any later version.
11
12   liblastfm is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with liblastfm.  If not, see <http://www.gnu.org/licenses/>.
19*/
20#include "Tag.h"
21#include "User.h"
22#include "../core/UrlBuilder.h"
23#include "../core/XmlQuery.h"
24#include "../ws/ws.h"
25using lastfm::Tag;
26using lastfm::User;
27
28
29QUrl
30Tag::www() const
31{
32    return UrlBuilder( "tag" ).slash( m_name ).url();
33}
34
35
36QUrl
37Tag::www( const User& user ) const
38{
39    return UrlBuilder( "user" ).slash( user.name() ).slash( "tags" ).slash( Tag::name() ).url();
40}
41
42
43QNetworkReply*
44Tag::search() const
45{
46    QMap<QString, QString> map;
47    map["method"] = "tag.search";
48    map["tag"] = m_name;
49    return ws::get(map);
50}
51
52//static
53QNetworkReply* 
54Tag::getTopTags()
55{
56    QMap<QString, QString> map;
57    map["method"] = "tag.getTopTags";
58    return ws::get(map);
59}
60
61QMap<int, QString> //static
62Tag::list( QNetworkReply* r )
63{
64    QMap<int, QString> tags;
65    try {
66        foreach (XmlQuery xq, XmlQuery( r->readAll() ).children("tag"))
67            // we toLower always as otherwise it is ugly mixed case, as first
68            // ever tag decides case, and Last.fm is case insensitive about it 
69            // anyway
70            tags.insertMulti( xq["count"].text().toInt(), xq["name"].text().toLower() );
71    }
72    catch (ws::ParseError& e)
73    {
74        qWarning() << e.what();
75    }
76    return tags;
77}