我想从 Twitter 帐户中获取所有朋友。我已经完成了以下代码:
username = "username";
password = "password";
string url = "http://twitter.com/statuses/friends.xml";
string user = Convert.ToBase64String(System.Text.Encoding.UTF8.GetBytes(username + ":" + password));
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
Friends frd;
List<Friends> lf = new List<Friends>();
request.Method = "POST";
request.Credentials = new NetworkCredential(username, password);
WebResponse response = request.GetResponse();
StreamReader reader = new StreamReader(response.GetResponseStream());
string responseString = reader.ReadToEnd();
reader.Close();
XmlDocument xmld = new XmlDocument();
xmld.LoadXml(responseString);
XDocument document = XDocument.Parse(responseString);
foreach (XmlNode xmln in xmld.SelectNodes("users/user"))
{
frd = new Friends();
frd.id = Convert.ToInt32(xmln["id"].InnerText);
frd.name = xmln["name"].InnerText;
frd.screen_name = xmln["screen_name"].InnerText;
lf.Add(frd);
}
但是,我得到空响应。我应该错过其中的一些东西吗?还是有其他更好的选择?