Question

在Windows Phone Store应用程序（WinRT / WP8.1）中使用WebAuthenticationBroker进行单点登录，我使用以下代码参与Facebook登录过程：

string redirectUri2 = Windows.Security.Authentication.Web.WebAuthenticationBroker.GetCurrentApplicationCallbackUri().AbsoluteUri;
FacebookClient fb = new FacebookClient();
Uri loginUri = fb.GetLoginUrl(new {
            client_id = FacebookAppID,
            redirect_uri = redirectUri2,
            response_type = "token",
            scope = FacebookScope,
            display = "popup"
});
WebAuthenticationBroker.AuthenticateAndContinue(loginUri, new Uri(redirectUri));

在ContinueWebAuthentication（WebAuthenticationBrokerContinuationEventArgs args）回调中，即使成功登录，我获得的WebAuthenticationResult.ResponseStatus也是UserCancel。

来自Facebook的最后回复：

HTTP/1.1 200 OK
X-Content-Type-Options: nosniff
Cache-Control: private, no-cache, no-store, must-revalidate
Expires: Sat, 01 Jan 2000 00:00:00 GMT
X-XSS-Protection: 0
X-Frame-Options: DENY
Facebook-API-Version: v2.0
Pragma: no-cache
Content-Type: text/html; charset=utf-8
P3P: CP="Facebook does not have a P3P policy. Learn why here: http://fb.me/p3p"
Set-Cookie: wd=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=-1413367561; path=/;    domain=.facebook.com; httponly
X-FB-Debug: {edited out}
Date: Wed, 15 Oct 2014 10:06:02 GMT
Connection: keep-alive
Content-Length: 411

<script type="text/javascript">window.location.href="ms-app:\/\/s-1-15-2-908865707-3825634006-813379085-3082126904-2549935584-1522363559-xxxxxxxxxx\/#access_token={edited out}&expires_in=5113018";</script>

WebAuthenticationBroker发生了什么？

有关此问题的其他信息：手机上的日期/时间/时区是正确的。

WebAuthenticationBroker在成功的Facebook身份验证上返回UserCancel WebAuthenticationResult

0 个答案: