Extract uploader url from certain YouTube Music videos

Author: wb9688

extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/extractors/YoutubeSearchExtractor.java

@@ -394,12 +394,25 @@ public String getUploaderName() throws ParsingException {
 
                         @Override
                         public String getUploaderUrl() throws ParsingException {
-                            if (searchType.equals(MUSIC_VIDEOS)) return null;
-                            JsonObject navigationEndpoint = info.getArray("flexColumns")
-                                    .getObject(1).getObject("musicResponsiveListItemFlexColumnRenderer")
-                                    .getObject("text").getArray("runs").getObject(0).getObject("navigationEndpoint");
-                            if (navigationEndpoint == null) return null;
-                            String url = getUrlFromNavigationEndpoint(navigationEndpoint);
+                            String url = null;
+
+                            if (searchType.equals(MUSIC_VIDEOS)) {
+                                JsonArray items = info.getObject("menu").getObject("menuRenderer").getArray("items");
+                                for (Object item : items) {
+                                    JsonObject menuNavigationItemRenderer = ((JsonObject) item).getObject("menuNavigationItemRenderer");
+                                    if (menuNavigationItemRenderer != null && menuNavigationItemRenderer.getObject("icon").getString("iconType").equals("ARTIST")) {
+                                        url = getUrlFromNavigationEndpoint(menuNavigationItemRenderer.getObject("navigationEndpoint"));
+                                        break;
+                                    }
+                                }
+                            } else {
+                                JsonObject navigationEndpoint = info.getArray("flexColumns")
+                                        .getObject(1).getObject("musicResponsiveListItemFlexColumnRenderer")
+                                        .getObject("text").getArray("runs").getObject(0).getObject("navigationEndpoint");
+                                if (navigationEndpoint == null) return null;
+                                url = getUrlFromNavigationEndpoint(navigationEndpoint);
+                            }
+
                             if (url != null && !url.isEmpty()) return url;
                             throw new ParsingException("Could not get uploader url");
                         }

…rch/YoutubeSearchExtractorMusicTest.java …rch/YoutubeMusicSearchExtractorTest.javaextractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/search/YoutubeSearchExtractorMusicTest.java renamed to extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/search/YoutubeMusicSearchExtractorTest.java extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/search/YoutubeSearchExtractorMusicTest.java renamed to extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/search/YoutubeMusicSearchExtractorTest.java

@@ -16,7 +16,7 @@
 import static java.util.Collections.singletonList;
 import static org.schabi.newpipe.extractor.ServiceList.YouTube;
 
-public class YoutubeSearchExtractorMusicTest {
+public class YoutubeMusicSearchExtractorTest {
     public static class MusicSongs extends DefaultSearchExtractorTest {
         private static SearchExtractor extractor;
         private static final String QUERY = "mocromaniac";