public String getRequestToken()
{
string ret = null;
string response = oAuthWebRequest(Method.POST, REQUEST_TOKEN, String.Empty);
if (response.Length > 0)
{
NameValueCollection qs = HttpUtility.ParseQueryString(response);
if (qs["oauth_token"] != null)
{
this.Token = qs["oauth_token"];
this.TokenSecret = qs["oauth_token_secret"];
ret = this.Token;
}
}
return ret;
}