66 lines
1.3 KiB
Protocol Buffer
66 lines
1.3 KiB
Protocol Buffer
syntax = "proto3";
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import 'google/protobuf/empty.proto';
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package library;
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service Library {
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rpc ListTracks(google.protobuf.Empty) returns (TrackList);
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rpc ListPlaylists(google.protobuf.Empty) returns (ListPlaylistsResponse);
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rpc CreatePlaylist(CreatePlaylistRequest) returns (CreatePlaylistResponse);
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rpc DeletePlaylist(DeletePlaylistRequest) returns (google.protobuf.Empty);
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rpc AddTrackToPlaylist(AddTrackToPlaylistRequest) returns (TrackList);
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rpc RemoveTrackFromPlaylist(RemoveTrackFromPlaylistRequest) returns (TrackList);
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rpc SwapTracks(SwapTracksRequest) returns (TrackList);
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}
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message TrackList {
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repeated Track tracks = 1;
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}
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message Track {
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string hash = 1;
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string name = 2;
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string artist_name = 3;
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uint64 artist_id = 4;
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uint64 duration = 5;
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}
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message Playlist {
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uint32 id = 1;
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string name = 2;
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repeated Track tracks = 3;
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}
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message ListPlaylistsResponse {
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repeated Playlist playlists = 1;
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}
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message CreatePlaylistRequest {
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string name = 1;
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}
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message CreatePlaylistResponse {
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Playlist playlist = 1;
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}
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message DeletePlaylistRequest {
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uint32 id = 1;
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}
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message AddTrackToPlaylistRequest {
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uint32 playlist_id = 1;
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string track_hash = 2;
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}
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message RemoveTrackFromPlaylistRequest {
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uint32 playlist_id = 1;
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uint32 track_rank = 2;
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}
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message SwapTracksRequest {
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uint32 playlist_id = 1;
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uint32 a_rank = 2;
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uint32 b_rank = 3;
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}
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