2017-05-26 36 views

回答

1

這是用來添加的Facebook的OAuth 2.0範圍,如: 'public_profile', '電子郵件', 'user_likes', 'user_friends' 等 例如:

var provider = new firebase.auth.FacebookAuthProvider(); 
provider.addScope('user_friends'); 
provider.addScope('user_likes'); 
// This will open the Facebook sign in page and ask user to consent 
// to the additional scopes. 
firebase.auth().signInWithPopup(provider).then(function(result) { 
    if (result.user) { 
    // Additional user info like Facebook account url, gender, etc. 
    console.log(result.additionalUserInfo.profile); 
    // Facebook access token returned in the process 
    // for the scopes requested. 
    console.log(result.credential.accessToken); 
    } 
}); 
+0

所以,這怎麼的accessToken有要使用的? –

+0

查看Facebook文檔。 – bojeil