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/***************************************************************************
* Copyright (C) 2008-2012 by Ilya Kotov *
* forkotov02@hotmail.ru *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef SCROBBLER_H
#define SCROBBLER_H
#include <QMap>
#include <QObject>
#include <qmmp/qmmp.h>
class QNetworkAccessManager;
class QNetworkReply;
class QTime;
class SoundCore;
/**
@author Ilya Kotov <forkotov02@hotmail.ru>
*/
class SongInfo
{
public:
SongInfo();
SongInfo(const QMap <Qmmp::MetaData, QString> metadata, qint64 length = 0);
SongInfo(const SongInfo &other);
~SongInfo();
void operator=(const SongInfo &info);
bool operator==(const SongInfo &info);
bool operator!=(const SongInfo &info);
void setMetaData(const QMap <Qmmp::MetaData, QString> metadata);
void setMetaData(Qmmp::MetaData key, const QString &value);
void setLength(qint64 l);
const QMap <Qmmp::MetaData, QString> metaData() const;
const QString metaData(Qmmp::MetaData) const;
qint64 length () const;
void clear();
void setTimeStamp(uint ts);
uint timeStamp() const;
private:
QMap <Qmmp::MetaData, QString> m_metadata;
qint64 m_length;
uint m_start_ts;
};
class Scrobbler : public QObject
{
Q_OBJECT
public:
Scrobbler(const QString &url,
const QString &login,
const QString &passw,
const QString &name,
QObject *parent = 0);
~Scrobbler();
private slots:
void setState(Qmmp::State state);
void updateMetaData();
void processResponse(QNetworkReply *reply);
void setupProxy();
void handshake();
private:
enum { MIN_SONG_LENGTH = 30 };
void submit();
void sendNotification(const SongInfo &info);
bool isReady();
void syncCache();
uint m_start_ts;
SongInfo m_song;
QNetworkAccessManager *m_http;
Qmmp::State m_state;
SoundCore *m_core;
QString m_login;
QString m_passw;
QString m_submitUrl;
QString m_nowPlayingUrl;
QString m_session;
QList <SongInfo> m_songCache;
QByteArray m_ua;
QTime* m_time;
int m_submitedSongs;
int m_failure_count;
int m_handshake_count;
QNetworkReply *m_handshakeReply;
QNetworkReply *m_submitReply;
QNetworkReply *m_notificationReply;
bool m_disabled;
QString m_server, m_name;
};
#endif
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