115 lines
3.2 KiB
C++
115 lines
3.2 KiB
C++
/*
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* Strawberry Music Player
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* Copyright 2020-2021, Jonas Kvinge <jonas@jkvinge.net>
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*
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* Strawberry is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef LASTFMIMPORT_H
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#define LASTFMIMPORT_H
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#include "config.h"
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#include <QtGlobal>
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#include <QObject>
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#include <QList>
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#include <QVariant>
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#include <QByteArray>
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#include <QString>
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#include <QQueue>
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#include <QDateTime>
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#include "core/shared_ptr.h"
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class QTimer;
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class QNetworkReply;
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class NetworkAccessManager;
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class LastFMImport : public QObject {
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Q_OBJECT
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public:
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explicit LastFMImport(SharedPtr<NetworkAccessManager> network, QObject *parent = nullptr);
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~LastFMImport() override;
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void ReloadSettings();
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void ImportData(const bool lastplayed = true, const bool playcount = true);
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void AbortAll();
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private:
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using Param = QPair<QString, QString>;
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using ParamList = QList<Param>;
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struct GetRecentTracksRequest {
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explicit GetRecentTracksRequest(const int _page) : page(_page) {}
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int page;
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};
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struct GetTopTracksRequest {
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explicit GetTopTracksRequest(const int _page) : page(_page) {}
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int page;
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};
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private:
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QNetworkReply *CreateRequest(const ParamList &request_params);
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QByteArray GetReplyData(QNetworkReply *reply);
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QJsonObject ExtractJsonObj(const QByteArray &data);
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void AddGetRecentTracksRequest(const int page = 0);
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void AddGetTopTracksRequest(const int page = 0);
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void SendGetRecentTracksRequest(GetRecentTracksRequest request);
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void SendGetTopTracksRequest(GetTopTracksRequest request);
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void Error(const QString &error, const QVariant &debug = QVariant());
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void UpdateTotalCheck();
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void UpdateProgressCheck();
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void FinishCheck();
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signals:
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void UpdatePlayCount(const QString&, const QString&, const int, const bool = false);
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void UpdateLastPlayed(const QString&, const QString&, const QString&, const qint64);
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void UpdateTotal(const int, const int);
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void UpdateProgress(const int, const int);
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void Finished();
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void FinishedWithError(const QString&);
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private slots:
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void FlushRequests();
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void GetRecentTracksRequestFinished(QNetworkReply *reply, const int page);
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void GetTopTracksRequestFinished(QNetworkReply *reply, const int page);
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private:
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static const int kRequestsDelay;
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SharedPtr<NetworkAccessManager> network_;
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QTimer *timer_flush_requests_;
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QString username_;
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bool lastplayed_;
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bool playcount_;
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int playcount_total_;
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int lastplayed_total_;
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int playcount_received_;
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int lastplayed_received_;
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QQueue<GetRecentTracksRequest> recent_tracks_requests_;
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QQueue<GetTopTracksRequest> top_tracks_requests_;
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QList<QNetworkReply*> replies_;
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};
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#endif // LASTFMIMPORT_H
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