Added: Playlists API: upload Custom Playlist Image

Author: cthacker-udel

src/main/java/Client/SpotifyRestAPI.java

@@ -19,6 +19,7 @@
 import Controller.PlayerController.CurrentTrack.baseCurrentTrack;
 import Controller.PlayerController.Devices.basePlayerDevice;
 import Controller.PlayerController.baseUserPlayback;
+import Controller.PlaylistController.CoverImage;
 import Controller.PlaylistController.Playlist;
 import Controller.PlaylistController.PlaylistItems.BasePlaylistItems;
 import Controller.PlaylistController.SnapshotId;
@@ -63,23 +64,6 @@ public String getTokenString(String token){
     }
 
 
-    public void makeRequest(String requestType){
-
-        if(requestType.toLowerCase(Locale.ENGLISH).equals("get")){
-            // make get request
-        }
-        else if(requestType.toLowerCase(Locale.ENGLISH).equals("post")){
-            // make post request
-        }
-        else if(requestType.toLowerCase(Locale.ENGLISH).equals("put")){
-            // make put request
-        }
-        else{
-            // make delete request
-        }
-
-    }
-
     /*
 
     Authorization Method <--- generates token that expires
@@ -1448,6 +1432,65 @@ public SnapshotId reorderOrReplacePlaylistItems(SpotifyClient client) throws IOE
 
     }
 
+    public SnapshotId removePlaylistItems(SpotifyClient client) throws IOException {
+
+        String url = baseUrl + String.format("/v1/playlists/%s/tracks/",client.getPlaylist().getPlaylistId());
+
+        Retrofit retrofit = new Retrofit.Builder()
+                .baseUrl(url)
+                .addConverterFactory(GsonConverterFactory.create())
+                .build();
+
+        playlistInterface playlistInterface = retrofit.create(Model.playlistInterface.class);
+
+        Call<SnapshotId> call = playlistInterface.removeItemsFromPlaylist(getTokenString(client.getToken()),client.getPlaylist().getPlaylistId(),client.getTrackIds().convertTrackIds());
+
+        Response<SnapshotId> response = call.execute();
+
+        return response.body();
+
+    }
+
+    public CoverImage getPlaylistCoverImage(SpotifyClient client) throws IOException {
+
+        String url = baseUrl + String.format("/v1/playlists/%s/images/",client.getPlaylist().getPlaylistId());
+
+        Retrofit retrofit = new Retrofit.Builder()
+                .baseUrl(url)
+                .addConverterFactory(GsonConverterFactory.create())
+                .build();
+
+        playlistInterface playlistInterface = retrofit.create(Model.playlistInterface.class);
+
+        Call<CoverImage> call = playlistInterface.getPlaylistCoverImage(getTokenString(client.getToken()),client.getPlaylist().getPlaylistId());
+
+        Response<CoverImage> response = call.execute();
+
+        return response.body();
+
+    }
+
+    public boolean uploadCustomPlaylistImage(SpotifyClient client) throws IOException {
+
+        String url = baseUrl + String.format("/v1/playlists/%s/images/",client.getPlaylist().getPlaylistId());
+
+        Retrofit retrofit = new Retrofit.Builder()
+                .baseUrl(url)
+                .addConverterFactory(GsonConverterFactory.create())
+                .build();
+
+        playlistInterface playlistInterface = retrofit.create(Model.playlistInterface.class);
+
+        Call<Object> call = playlistInterface.uploadPlaylistCoverImage(getTokenString(client.getToken()),client.getContentType(),client.getPlaylist().getPlaylistId());
+
+        Response<Object> response = call.execute();
+
+        return response.isSuccessful();
+
+
+
+    }
+
 
 
 

src/main/java/Controller/PlaylistController/CoverImage.java

@@ -0,0 +1,43 @@
+package Controller.PlaylistController;
+
+import com.google.gson.annotations.Expose;
+import com.google.gson.annotations.SerializedName;
+
+public class CoverImage {
+
+    @SerializedName("height")
+    @Expose
+    private Integer height;
+    @SerializedName("url")
+    @Expose
+    private String url;
+    @SerializedName("width")
+    @Expose
+    private Integer width;
+
+    public Integer getHeight() {
+        return height;
+    }
+
+    public void setHeight(Integer height) {
+        this.height = height;
+    }
+
+    public String getUrl() {
+        return url;
+    }
+
+    public void setUrl(String url) {
+        this.url = url;
+    }
+
+    public Integer getWidth() {
+        return width;
+    }
+
+    public void setWidth(Integer width) {
+        this.width = width;
+    }
+
+
+}

src/main/java/Model/playlistInterface.java

@@ -1,5 +1,6 @@
 package Model;
 
+import Controller.PlaylistController.CoverImage;
 import Controller.PlaylistController.Playlist;
 import Controller.PlaylistController.PlaylistItems.BasePlaylistItems;
 import Controller.PlaylistController.SnapshotId;
@@ -35,4 +36,13 @@ public interface playlistInterface {
     @PUT("https://api.spotify.com/v1/playlists/{playlistId}/tracks")
     Call<SnapshotId> reorderOrReplacePlaylistsItems(@Header("Authorization") String auth, @Path("playlistId") String playlistId);
 
+    @DELETE("https://api.spotify.com/v1/playlists/{playlistId}/tracks")
+    Call<SnapshotId> removeItemsFromPlaylist(@Header("Authorization") String auth, @Path("playlistId") String playlistId, @Body String tracks);
+
+    @GET("https://api.spotify.com/v1/playlists/{playlistId}/images")
+    Call<CoverImage> getPlaylistCoverImage(@Header("Authorization") String auth, @Path("playlistId") String playlistId);
+
+    @PUT("https://api.spotify.com/v1/playlists/{playlistId}/images")
+    Call<Object> uploadPlaylistCoverImage(@Header("Authorization") String auth, @Header("Content-Type") String contentType, @Path("playlistId") String playlistId);
+
 }