#389 Add artist radio for Madsonic. Madsonic has the ability to radio off individual songs, but we are not going to expose that just for Madsonic.

Author: daneren2005

src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java

@@ -228,9 +228,11 @@ public void onCreateOptionsMenu(Menu menu, MenuInflater menuInflater) {
 			if(!ServerInfo.isMadsonic(context)) {
 				menu.removeItem(R.id.menu_top_tracks);
 			}
-			if(!ServerInfo.checkServerVersion(context, "1.11") || !ServerInfo.isStockSubsonic(context) || (id != null && "root".equals(id))) {
-				menu.removeItem(R.id.menu_similar_artists);
+			if(!ServerInfo.checkServerVersion(context, "1.11") || (id != null && "root".equals(id))) {
 				menu.removeItem(R.id.menu_radio);
+				menu.removeItem(R.id.menu_similar_artists);
+			} else if(ServerInfo.isMadsonic(context)) {
+				menu.removeItem(R.id.menu_similar_artists);
 			}
 		} else {
 			if(podcastId == null) {

src/github/daneren2005/dsub/service/RESTMusicService.java

@@ -586,7 +586,18 @@ public MusicDirectory getRandomSongs(int size, String artistId, Context context,
 		values.add(size);
 
 		int instance = getInstance(context);
-		Reader reader = getReader(context, progressListener, Util.isTagBrowsing(context, instance) ? "getSimilarSongs2" : "getSimilarSongs", null, names, values);
+		String method;
+		if(ServerInfo.isMadsonic(context, instance)) {
+			method = "getPandoraSongs";
+		} else {
+			if (Util.isTagBrowsing(context, instance)) {
+				method = "getSimilarSongs2";
+			} else {
+				method = "getSimilarSongs";
+			}
+		}
+
+		Reader reader = getReader(context, progressListener, method, null, names, values);
 		try {
 			return new RandomSongsParser(context, instance).parse(reader, progressListener);
 		} finally {