[YouTube] Add channel owner to comments

extractor/src/main/java/org/schabi/newpipe/extractor/comments/CommentsInfoItem.java

@@ -30,6 +30,7 @@ public class CommentsInfoItem extends InfoItem {
     private int replyCount;
     @Nullable
     private Page replies;
+    private boolean isChannelOwner;
     private boolean creatorReply;
 
     public static final int NO_LIKE_COUNT = -1;
@@ -174,6 +175,15 @@ public Page getReplies() {
         return this.replies;
     }
 
+    public void setChannelOwner(final boolean channelOwner) {
+        this.isChannelOwner = channelOwner;
+    }
+
+    public boolean isChannelOwner() {
+        return isChannelOwner;
+    }
+
+
     public void setCreatorReply(final boolean creatorReply) {
         this.creatorReply = creatorReply;
     }

extractor/src/main/java/org/schabi/newpipe/extractor/comments/CommentsInfoItemExtractor.java

@@ -135,6 +135,13 @@ default Page getReplies() throws ParsingException {
         return null;
     }
 
+    /**
+     * Whether the comment was made by the channel owner.
+     */
+    default boolean isChannelOwner() throws ParsingException {
+        return false;
+    }
+
     /**
      * Whether the comment was replied to by the creator.
      */

extractor/src/main/java/org/schabi/newpipe/extractor/comments/CommentsInfoItemsCollector.java

@@ -101,6 +101,13 @@ public CommentsInfoItem extract(final CommentsInfoItemExtractor extractor)
             addError(e);
         }
 
+        try {
+            resultItem.setChannelOwner(extractor.isChannelOwner());
+        } catch (final Exception e) {
+            addError(e);
+        }
+
+
         try {
             resultItem.setCreatorReply(extractor.hasCreatorReply());
         } catch (final Exception e) {

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

@@ -278,6 +278,12 @@ public Page getReplies() {
         }
     }
 
+    @Override
+    public boolean isChannelOwner() throws ParsingException {
+        return getCommentRenderer().getBoolean("authorIsChannelOwner");
+    }
+
+
     @Override
     public boolean hasCreatorReply() throws ParsingException {
         try {

extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/YoutubeCommentsExtractorTest.java

@@ -352,6 +352,49 @@ public void testCommentsCount() throws IOException, ExtractionException {
         }
     }
 
+    public static class ChannelOwnerTest {
+        private final static String url = "https://www.youtube.com/watch?v=bem4adjGKjE";
+        private static YoutubeCommentsExtractor extractor;
+
+        @BeforeAll
+        public static void setUp() throws Exception {
+            YoutubeTestsUtils.ensureStateless();
+            NewPipe.init(DownloaderFactory.getDownloader(RESOURCE_PATH + "channelOwner"));
+            extractor = (YoutubeCommentsExtractor) YouTube
+                    .getCommentsExtractor(url);
+            extractor.fetchPage();
+        }
+
+        @Test
+        void testGetCommentsAllData() throws IOException, ExtractionException {
+            final InfoItemsPage<CommentsInfoItem> comments = extractor.getInitialPage();
+
+            DefaultTests.defaultTestListOfItems(YouTube, comments.getItems(), comments.getErrors());
+
+            boolean channelOwner = false;
+
+            for (final CommentsInfoItem c : comments.getItems()) {
+                assertFalse(Utils.isBlank(c.getUploaderUrl()));
+                assertFalse(Utils.isBlank(c.getUploaderName()));
+                YoutubeTestsUtils.testImages(c.getUploaderAvatars());
+                assertFalse(Utils.isBlank(c.getCommentId()));
+                assertFalse(Utils.isBlank(c.getName()));
+                assertFalse(Utils.isBlank(c.getTextualUploadDate()));
+                assertNotNull(c.getUploadDate());
+                YoutubeTestsUtils.testImages(c.getThumbnails());
+                assertFalse(Utils.isBlank(c.getUrl()));
+                assertTrue(c.getLikeCount() >= 0);
+                assertFalse(Utils.isBlank(c.getCommentText().getContent()));
+                if (c.isChannelOwner()) {
+                    channelOwner = true;
+                }
+            }
+            assertTrue(channelOwner, "No comments was made by the channel owner");
+
+        }
+    }
+
+
     public static class CreatorReply {
         private final static String url = "https://www.youtube.com/watch?v=bem4adjGKjE";
         private static YoutubeCommentsExtractor extractor;

extractor/src/test/resources/org/schabi/newpipe/extractor/services/youtube/extractor/comments/channelOwner/generated_mock_0.json

@@ -0,0 +1,85 @@
+{
+  "request": {
+    "httpMethod": "GET",
+    "url": "https://www.youtube.com/sw.js",
+    "headers": {
+      "Referer": [
+        "https://www.youtube.com"
+      ],
+      "Origin": [
+        "https://www.youtube.com"
+      ],
+      "Accept-Language": [
+        "en-GB, en;q\u003d0.9"
+      ]
+    },
+    "localization": {
+      "languageCode": "en",
+      "countryCode": "GB"
+    }
+  },
+  "response": {
+    "responseCode": 200,
+    "responseMessage": "",
+    "responseHeaders": {
+      "access-control-allow-credentials": [
+        "true"
+      ],
+      "access-control-allow-origin": [
+        "https://www.youtube.com"
+      ],
+      "alt-svc": [
+        "h3\u003d\":443\"; ma\u003d2592000,h3-29\u003d\":443\"; ma\u003d2592000"
+      ],
+      "cache-control": [
+        "private, max-age\u003d0"
+      ],
+      "content-type": [
+        "text/javascript; charset\u003dutf-8"
+      ],
+      "cross-origin-opener-policy": [
+        "same-origin; report-to\u003d\"youtube_main\""
+      ],
+      "date": [
+        "Mon, 09 Oct 2023 09:27:33 GMT"
+      ],
+      "expires": [
+        "Mon, 09 Oct 2023 09:27:33 GMT"
+      ],
+      "origin-trial": [
+        "AvC9UlR6RDk2crliDsFl66RWLnTbHrDbp+DiY6AYz/PNQ4G4tdUTjrHYr2sghbkhGQAVxb7jaPTHpEVBz0uzQwkAAAB4eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJWaWV3WFJlcXVlc3RlZFdpdGhEZXByZWNhdGlvbiIsImV4cGlyeSI6MTcxOTUzMjc5OSwiaXNTdWJkb21haW4iOnRydWV9"
+      ],
+      "p3p": [
+        "CP\u003d\"This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl\u003den-GB for more info.\""
+      ],
+      "permissions-policy": [
+        "ch-ua-arch\u003d*, ch-ua-bitness\u003d*, ch-ua-full-version\u003d*, ch-ua-full-version-list\u003d*, ch-ua-model\u003d*, ch-ua-wow64\u003d*, ch-ua-form-factor\u003d*, ch-ua-platform\u003d*, ch-ua-platform-version\u003d*"
+      ],
+      "report-to": [
+        "{\"group\":\"youtube_main\",\"max_age\":2592000,\"endpoints\":[{\"url\":\"https://csp.withgoogle.com/csp/report-to/youtube_main\"}]}"
+      ],
+      "server": [
+        "ESF"
+      ],
+      "set-cookie": [
+        "YSC\u003deXlTV75IWtE; Domain\u003d.youtube.com; Path\u003d/; Secure; HttpOnly; SameSite\u003dnone",
+        "VISITOR_INFO1_LIVE\u003d; Domain\u003d.youtube.com; Expires\u003dTue, 12-Jan-2021 09:27:33 GMT; Path\u003d/; Secure; HttpOnly; SameSite\u003dnone",
+        "CONSENT\u003dPENDING+344; expires\u003dWed, 08-Oct-2025 09:27:33 GMT; path\u003d/; domain\u003d.youtube.com; Secure"
+      ],
+      "strict-transport-security": [
+        "max-age\u003d31536000"
+      ],
+      "x-content-type-options": [
+        "nosniff"
+      ],
+      "x-frame-options": [
+        "SAMEORIGIN"
+      ],
+      "x-xss-protection": [
+        "0"
+      ]
+    },
+    "responseBody": "\n  self.addEventListener(\u0027install\u0027, event \u003d\u003e {\n    event.waitUntil(self.skipWaiting());\n  });\n  self.addEventListener(\u0027activate\u0027, event \u003d\u003e {\n    event.waitUntil(\n      self.clients.claim().then(() \u003d\u003e self.registration.unregister()));\n  });\n  ",
+    "latestUrl": "https://www.youtube.com/sw.js"
+  }
+}