#11: Treat COMMUNITY post comments to discover channels

main.cpp

@@ -344,6 +344,66 @@ void treatChannelOrVideo(unsigned short threadId, bool isChannel, string id, str
         }
 breakChannelsTreatment:
         ;
+        // `COMMUNITY`
+        pageToken = "";
+        while(true)
+        {
+            json data = getJson(threadId, "channels?part=community&id=" + id + (pageToken == "" ? "" : "&pageToken=" + pageToken), false, id);
+            data = data["items"][0];
+            json posts = data["community"];
+            for(const auto& post : posts)
+            {
+                string postId = post["id"];
+                json data = getJson(threadId, "community?part=snippet&id=" + postId + "&order=time", false, id);
+                string pageToken = data["items"][0]["snippet"]["comments"]["nextPageToken"];
+                while(pageToken != "")
+                {
+                    json data = getJson(threadId, "commentThreads?part=snippet,replies&pageToken=" + pageToken, false, id),
+                         items = data["items"];
+                    for(const auto& item : items)
+                    {
+                        json snippet = item["snippet"]["topLevelComment"]["snippet"];
+                        string channelId = snippet["authorChannelId"]["value"];
+                        addChannelToTreat(threadId, channelId);
+                        string pageToken = snippet["nextPageToken"];
+                        while(pageToken != "")
+                        {
+                            json data = getJson(threadId, "commentThreads?part=snippet,replies&pageToken=" + pageToken, false, id),
+                                 items = data["items"];
+                            for(const auto& item : items)
+                            {
+                                string channelId = item["snippet"]["authorChannelId"]["value"];
+                                addChannelToTreat(threadId, channelId);
+                            }
+                            if(data.contains("nextPageToken"))
+                            {
+                                pageToken = data["nextPageToken"];
+                            }
+                            else
+                            {
+                                break;
+                            }
+                        }
+                    }
+                    if(data.contains("nextPageToken"))
+                    {
+                        pageToken = data["nextPageToken"];
+                    }
+                    else
+                    {
+                        break;
+                    }
+                }
+            }
+            if(data.contains("nextPageToken"))
+            {
+                pageToken = data["nextPageToken"];
+            }
+            if(pageToken == "")
+            {
+                break;
+            }
+        }
         // `PLAYLISTS`
         pageToken = "";
         while(true)