Facebook的SDK 3.0 - 获取的Facebook用户ID和访问令牌 [英] Facebook SDK 3.0 - Get Facebook User ID and Access Token
问题描述
我搜索了过去的两天,没有成功在寻找方法来获取来自Facebook SDK 3.0的用户ID和访问令牌 - 本地登录
I searched for past two days and was not successful in finding the method to get the user id and access token from Facebook SDK 3.0 - Native Login .
我下面的Facebook本地登录 - <一个href="http://developers.facebook.com/docs/tutorials/androidsdk/3.0/scrumptious/authenticate/">http://developers.facebook.com/docs/tutorials/androidsdk/3.0/scrumptious/authenticate/
i am following facebook native login - http://developers.facebook.com/docs/tutorials/androidsdk/3.0/scrumptious/authenticate/
和我得到令牌使用 Session.getAccessToken
的访问,我得到一些访问令牌,但无效。什么是实际的程序?我做错误?
and i get the access token using Session.getAccessToken
, i get some access token but that is not valid . what is the actual procedure ? Am i doing wrongly ?
如何使用Facebook的SDK 3.0,以获得用户ID
在本地登录
How to get the UserId
in Native Login using Facebook SDK 3.0
推荐答案
用户名:
final Session session = Session.getActiveSession();
if (session != null && session.isOpened()) {
// If the session is open, make an API call to get user data
// and define a new callback to handle the response
Request request = Request.newMeRequest(session, new Request.GraphUserCallback() {
@Override
public void onCompleted(GraphUser user, Response response) {
// If the response is successful
if (session == Session.getActiveSession()) {
if (user != null) {
user_ID = user.getId();//user id
profileName = user.getName();//user's profile name
userNameView.setText(user.getName());
}
}
}
});
Request.executeBatchAsync(request);
}
USER_ID
&放大器; PROFILENAME
的字符串。
user_ID
& profileName
are string.
有关accessToken:
for accessToken:
String token = session.getAccessToken();
编辑:(13/1/2014)
有关用户的电子邮件(我还没有通过在设备或模拟器上运行检查该code):
for user email (i haven't check this code by running on device or emulator):
这些只是我的意见,也可以叫它建议
these are only my opinion or you can call it suggestion
setReadPermissions(Arrays.asList("email", ...other permission...));
//by analyzing the links bellow, i think you can set the permission in loginbutton as:
loginButton.setReadPermissions(Arrays.asList("email", ...other permission...));
user.asMap().get("email");
有关更多信息,请参阅: <一href="http://stackoverflow.com/questions/13205517/access-user-email-using-new-facebook-android-sdk">link1, <一href="http://stackoverflow.com/questions/16014117/getting-email-address-by-using-facebook-sdk-3-0-1-for-android">link2, <一href="http://stackoverflow.com/questions/19915236/get-user-id-and-email-using-facebook-sdk-android">link3, <一href="http://stackoverflow.com/questions/17609287/how-to-get-email-id-from-facebook-sdk-in-android-applications">link4,
for more info see: link1, link2, link3, link4,
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