public static async Task <ComicModel> GetComic(string url)
        {
            string response = await CommonApiHelper.GetApiResult(url);

            ComicModel comic = JsonSerializer.Deserialize <ComicModel>(response);

            return(comic);
        }
        public static List <Task <string> > GetWebContent()
        {
            LoadWebUrls();
            List <Task <string> > webContents = new List <Task <string> >();

            foreach (string item in Urls)
            {
                webContents.Add(CommonApiHelper.GetApiResult(item));
            }

            return(webContents);
        }