public List <VideoDetails> GetList(string playlistName)
        {
            List <VideoDetails> list = new List <VideoDetails>();

            List <RootObjectPlayList> listRoot = new List <RootObjectPlayList>();
            string insert = "https://www.youtube.com/watch?v=";

            string nextPageToken = "";

            do
            {
                string url = configListUrl(playlistName, 50, nextPageToken);

                HttpWebRequest  request  = (HttpWebRequest)WebRequest.Create(url);
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();

                if (response.StatusCode == HttpStatusCode.OK)
                {
                    Stream       receiveStream = response.GetResponseStream();
                    StreamReader readStream    = null;
                    if (response.CharacterSet == null)
                    {
                        readStream = new StreamReader(receiveStream);
                    }
                    else
                    {
                        readStream = new StreamReader(receiveStream, Encoding.GetEncoding(response.CharacterSet));
                    }
                    string data = readStream.ReadToEnd();
                    response.Close();
                    readStream.Close();


                    RootObjectPlayList example1Model = new RootObjectPlayList();
                    example1Model = JsonConvert.DeserializeObject <RootObjectPlayList>(data);


                    listRoot.Add(example1Model);


                    nextPageToken = example1Model.nextPageToken;
                }
            } while (!string.IsNullOrEmpty(nextPageToken));

            var x = listRoot.SelectMany(a => a.items).ToList();

            list = x.Where(a => !a.snippet.title.ToLower().Equals("deleted video") && a.snippet.thumbnails != null).Select(a => new VideoDetails
            {
                ImageUrl = a.snippet.thumbnails == null?"": [email protected],
                Url      = insert + a.snippet.resourceId.videoId,
                VideoID  = a.snippet.resourceId.videoId,
                Titel    = a.snippet.title,
            }).ToList();

            var s = JsonConvert.SerializeObject(list);



            return(list);
        }
        public VideoDetails GetVideoDetail(string videoID)
        {
            VideoDetails video  = new VideoDetails();
            string       insert = "https://www.youtube.com/watch?v=";

            RootObjectPlayList Root = new RootObjectPlayList();

            string url = configVideoUrl(videoID);

            HttpWebRequest  request  = (HttpWebRequest)WebRequest.Create(url);
            HttpWebResponse response = (HttpWebResponse)request.GetResponse();

            if (response.StatusCode == HttpStatusCode.OK)
            {
                Stream       receiveStream = response.GetResponseStream();
                StreamReader readStream    = null;
                if (response.CharacterSet == null)
                {
                    readStream = new StreamReader(receiveStream);
                }
                else
                {
                    readStream = new StreamReader(receiveStream, Encoding.GetEncoding(response.CharacterSet));
                }
                string data = readStream.ReadToEnd();
                response.Close();
                readStream.Close();


                RootObjectVideo example1Model = new RootObjectVideo();
                example1Model = JsonConvert.DeserializeObject <RootObjectVideo>(data);

                var videoItem = example1Model.items.FirstOrDefault();
                if (videoItem != null)
                {
                    video = new VideoDetails()
                    {
                        ImageUrl = [email protected],
                        Url      = insert + videoItem.id,
                        VideoID  = videoItem.id,
                        Titel    = videoItem.snippet.title
                    };
                }
            }

            return(video);
        }