File indexing completed on 2021-12-21 13:28:00

0001 /**
0002  * Copyright (C) 2012 Martin Sandsmark <martin.sandsmark@kde.org>
0003  * Copyright (C) 2014 Arnold Dumas <contact@arnolddumas.fr>
0004  *
0005  * This program is free software; you can redistribute it and/or modify it under
0006  * the terms of the GNU General Public License as published by the Free Software
0007  * Foundation; either version 2 of the License, or (at your option) any later
0008  * version.
0009  *
0010  * This program is distributed in the hope that it will be useful, but WITHOUT ANY
0011  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
0012  * PARTICULAR PURPOSE. See the GNU General Public License for more details.
0013  *
0014  * You should have received a copy of the GNU General Public License along with
0015  * this program.  If not, see <http://www.gnu.org/licenses/>.
0016  */
0017 
0018 #ifndef JUK_SCROBBLER_H
0019 #define JUK_SCROBBLER_H
0020 
0021 #include <QObject>
0022 #include <QMap>
0023 #include <QNetworkAccessManager>
0024 #include <QDateTime>
0025 
0026 #include <KWallet>
0027 
0028 #include <memory>
0029 
0030 #include "filehandle.h"
0031 
0032 using namespace KWallet;
0033 
0034 class QByteArray;
0035 class QNetworkAccessManager;
0036 
0037 /**
0038  * A class that handles scrobbling of tracks to last.fm
0039  */
0040 class Scrobbler : public QObject {
0041     Q_OBJECT
0042 
0043 public:
0044     explicit Scrobbler(QObject* parent = nullptr);
0045 
0046     static bool isScrobblingEnabled();
0047     static std::unique_ptr<Wallet> openKWallet();
0048 
0049 public slots:
0050     void nowPlaying(const FileHandle&);
0051     void scrobble();
0052     void getAuthToken(QString username, QString password);
0053 
0054 private slots:
0055     void handleAuthenticationReply();
0056     void handleResults();
0057     void getAuthToken();
0058 
0059 signals:
0060     void invalidAuth();
0061     void validAuth();
0062 
0063 private:
0064     void sign(QMap<QString, QString> &request);
0065     void post(QMap<QString, QString> &request);
0066     QByteArray md5(QByteArray data);
0067 
0068     QDateTime m_playbackTimer;
0069     FileHandle m_file;
0070 
0071     std::unique_ptr<QNetworkAccessManager> m_networkAccessManager;
0072     std::unique_ptr<Wallet> m_wallet;
0073 };
0074 
0075 #endif /* JUK_SCROBBLER_H */