Add Dropbox

src/dropbox/dropboxservice.h

@@ -0,0 +1,93 @@
+/*
+ * Strawberry Music Player
+ * Copyright 2025, Jonas Kvinge <jonas@jkvinge.net>
+ *
+ * Strawberry 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Strawberry 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 Strawberry.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef DROPBOXSERVICE_H
+#define DROPBOXSERVICE_H
+
+#include <QList>
+#include <QString>
+#include <QUrl>
+#include <QSharedPointer>
+
+#include "core/song.h"
+#include "streaming/cloudstoragestreamingservice.h"
+
+class QNetworkReply;
+
+class TaskManager;
+class Database;
+class NetworkAccessManager;
+class UrlHandlers;
+class TagReaderClient;
+class AlbumCoverLoader;
+class OAuthenticator;
+class DropboxSongsRequest;
+class DropboxStreamURLRequest;
+
+class DropboxService : public CloudStorageStreamingService {
+  Q_OBJECT
+
+ public:
+  explicit DropboxService(const SharedPtr<TaskManager> task_manager,
+                          const SharedPtr<Database> database,
+                          const SharedPtr<NetworkAccessManager> network,
+                          const SharedPtr<UrlHandlers> url_handlers,
+                          const SharedPtr<TagReaderClient> tagreader_client,
+                          const SharedPtr<AlbumCoverLoader> albumcover_loader,
+                          QObject *parent = nullptr);
+
+  static const Song::Source kSource;
+
+  bool oauth() const override { return true; }
+  bool authenticated() const override;
+  bool show_progress() const override { return false; }
+  bool enable_refresh_button() const override { return false; }
+
+  void Exit() override;
+  void ReloadSettings() override;
+
+  void Authenticate();
+  void ClearSession();
+
+  void Start();
+  void Reset();
+  uint GetStreamURL(const QUrl &url, QString &error);
+
+  QByteArray authorization_header() const;
+
+ Q_SIGNALS:
+  void StreamURLRequestFinished(const uint id, const QUrl &media_url, const bool success, const QUrl &stream_url, const QString &error = QString());
+
+ private Q_SLOTS:
+  void ExitReceived();
+  void OAuthFinished(const bool success, const QString &error = QString());
+  void StreamURLRequestFinishedSlot(const uint id, const QUrl &media_url, const bool success, const QUrl &stream_url, const QString &error = QString());
+
+ private:
+  const SharedPtr<NetworkAccessManager> network_;
+  OAuthenticator *oauth_;
+  DropboxSongsRequest *songs_request_;
+  bool enabled_;
+  QList<QObject*> wait_for_exit_;
+  bool finished_;
+  uint next_stream_url_request_id_;
+  QMap<uint, QSharedPointer<DropboxStreamURLRequest>> stream_url_requests_;
+};
+
+#endif  // DROPBOXSERVICE_H