big merge

components/spotify/cspot/include/SpotifyTrack.h

@@ -0,0 +1,54 @@
+#ifndef SPOTIFYTRACK_H
+#define SPOTIFYTRACK_H
+
+#include <memory>
+#include <vector>
+#include <iostream>
+#include "MercuryManager.h"
+#include "ProtoHelper.h"
+#include "Utils.h"
+#include "MercuryResponse.h"
+#include <fstream>
+#include "Crypto.h"
+#include <functional>
+#include "ChunkedAudioStream.h"
+#include "TrackReference.h"
+#include <cassert>
+
+struct TrackInfo {
+    std::string name;
+    std::string album;
+    std::string artist;
+    std::string imageUrl;
+};
+
+typedef std::function<void(TrackInfo&)> trackChangedCallback;
+
+class SpotifyTrack
+{
+private:
+    std::shared_ptr<MercuryManager> manager;
+    void trackInformationCallback(std::unique_ptr<MercuryResponse> response, uint32_t position_ms, bool isPaused);
+    void episodeInformationCallback(std::unique_ptr<MercuryResponse> response, uint32_t position_ms, bool isPaused);
+    void requestAudioKey(std::vector<uint8_t> fileId, std::vector<uint8_t> trackId, int32_t trackDuration, uint32_t position_ms, bool isPaused);
+    bool countryListContains(std::string countryList, std::string country);
+    bool canPlayTrack(std::vector<Restriction> &restrictions);
+    Track trackInfo;
+    Episode episodeInfo;
+
+    std::vector<uint8_t> fileId;
+    std::vector<uint8_t> currentChunkData;
+    std::vector<uint8_t> currentChunkHeader;
+public:
+    SpotifyTrack(std::shared_ptr<MercuryManager> manager, std::shared_ptr<TrackReference> trackRef, uint32_t position_ms, bool isPaused);
+    ~SpotifyTrack();
+    uint64_t reqSeqNum = -1;
+    std::function<void()> loadedTrackCallback;
+    std::unique_ptr<ChunkedAudioStream> audioStream;
+    trackChangedCallback trackInfoReceived;
+    audioKeyCallback audioKeyLambda;
+    mercuryCallback responseLambda;
+};
+
+
+#endif