2011-02-01 83 views
0

我正在使用C#中的Windows Live SDK尝试直接调用其他服务来获取我的oAuth令牌,但是我得到了401错误。未经授权。Windows Live SDK授权

我已将我的应用程序注册为桌面应用程序https://manage.dev.live.com/并已发布,因此我拥有自己的客户端ID和密钥。

从我的桌面应用程序,我打开一个用于实时登录的Internet Explorer窗口并获取我的验证码。

与该代码,密钥和clientID的我调用AccessToken.aspx在这条路上:

try 
{ 
    string requestUrl = "https://consent.live.com/AccessToken.aspx"; 

    // Request the access token. 
    string postData = string.Format("wrap_client_id={0}&wrap_client_secret={1}&wrap_verification_code={2}", 
             clientId, 
             secretKey, 
             verificationCode); 

    postData = HttpUtility.UrlEncode(postData); 
    byte[] postDataEncoded = System.Text.Encoding.UTF8.GetBytes(postData); 

    WebRequest req = HttpWebRequest.Create(requestUrl); 
    req.Method = "POST"; 
    req.ContentType = "application/x-www-form-urlencoded"; 
    req.ContentLength = postDataEncoded.Length; 

    Stream requestStream = req.GetRequestStream(); 
    requestStream.Write(postDataEncoded, 0, postDataEncoded.Length); 

    WebResponse res = req.GetResponse(); 

    string responseBody = null; 

    using (StreamReader sr = new StreamReader(res.GetResponseStream(), Encoding.UTF8)) 
    { 
     responseBody = sr.ReadToEnd(); 
    } 

    // Process FORM POST. 
    NameValueCollection responseCollection = System.Web.HttpUtility.ParseQueryString(responseBody); 

    return responseCollection["wrap_access_token"]; 
} 
catch (Exception ex) 
{ 
    throw ex; 
} 

我做错了吗?

在此先感谢您提供的任何帮助。

回答