Made /api/Redownload not add Completed videos to queue

.vs/youtube-downloader/xs/UserPrefs.xml

@@ -7,7 +7,7 @@
       <File FileName="TYTD.Api/Server/Models/SavedVideo.cs" Line="8" Column="1" />
       <File FileName="TYTD.Api/Server/Models/InfomationQueueItem.cs" Line="280" Column="42" />
       <File FileName="TYTD.Api/Server/Functions/ffmpeg.cs" Line="5" Column="15" />
-      <File FileName="Program.cs" Line="122" Column="350" />
+      <File FileName="Program.cs" Line="122" Column="88" />
       <File FileName="TYTD.Api/MyClass.cs" Line="80" Column="14" />
       <File FileName="TYTD.Api/Server/Models/SavedChannel.cs" Line="6" Column="10" />
       <File FileName="TYTD.Api/Server/Models/SavedPlaylist.cs" Line="7" Column="1" />

Program.cs

@@ -264,18 +264,32 @@ namespace TYTD
             foreach (var item in Directory.GetFiles(Downloader.DL.GetPath(true, "Info"), "*.json"))
             {
                 string id =Path.GetFileNameWithoutExtension(item);
+                if(!File.Exists(Path.Combine("NotConverted",$"{id}.mp4")))
+                {
                     Downloader.DownloadVideo(id, Resolution.NoConvert);
                 }
+
+            }
             rq.RedirectIt(rp);
 
         }
 
         public static void RedownloadRes(HttpListenerRequest rq, HttpListenerResponse rp, Dictionary<string, string> args)
         {
+            int res=int.Parse(args["R"]);
+            if(res > 2)
+            {
+                rq.RedirectIt(rp);
+                return;
+            }
+            string res_str = new[]{"Converted","NotConverted","Audio"}[res];
             foreach (var item in Directory.GetFiles(Downloader.DL.GetPath(true, "Info"), "*.json"))
             {
-                string id = System.IO.Path.GetFileNameWithoutExtension(item);
-                Downloader.DownloadVideo(id, (Resolution)int.Parse(args["R"]));
+                string id = Path.GetFileNameWithoutExtension(item);
+                if (!File.Exists(Path.Combine(res_str, $"{id}.mp4")))
+                {
+                    Downloader.DownloadVideo(id, (Resolution)res);
+                }
             }
             rq.RedirectIt(rp);