Facebook的解析验证不提示用户授予权限

Question

我读：https://www.parse.com/docs/js_guide#fbusers

我实现

<script> 
    // Initialize Parse 
    Parse.initialize("--", "--"); 

    window.fbAsyncInit = function() { 
    Parse.FacebookUtils.init({ // this line replaces FB.init({ 
     appId  : '{--}', // Facebook App ID 
     status  : true, // check Facebook Login status 
     cookie  : true, // enable cookies to allow Parse to access the session 
     xfbml  : true 
    }); 
    Parse.FacebookUtils.logIn("public_profile,user_likes,email", { 
    success: function(user) { 
    if (!user.existed()) { 
     alert("User signed up and logged in through Facebook!"); 
     console.log("user already exists ***"; 
    } else { 
     console.log("new user created"); 
     alert("User logged in through Facebook! ***"); 
    } 
    console.log("facebook parse activated ***"); 
    }, 
    error: function(user, error) { 
    alert("User cancelled the Facebook login or did not fully authorize."); 
    } 
}); 

    // Run code after the Facebook SDK is loaded. 
    }; 

    (function(d, s, id){ 
    var js, fjs = d.getElementsByTagName(s)[0]; 
    if (d.getElementById(id)) {return;} 
    js = d.createElement(s); js.id = id; 
    js.src = "//connect.facebook.net/en_US/sdk.js"; 
    fjs.parentNode.insertBefore(js, fjs); 
    }(document, 'script', 'facebook-jssdk')); 
</script> 

没有弹出，我在做什么错。我想问的权限用户，并迫使他们进行登录。

感谢

Answer 1

我认为问题是，你没有正确登录。这是否工作？

Parse.FacebookUtils.logIn({ 
    "id": "user's Facebook id number as a string", 
    "access_token": "an authorized Facebook access token for the user", 
    "expiration_date": "token expiration date of the format: yyyy-MM-dd'T'HH:mm:ss.SSS'Z'" 
    }, { 
    success: function(user) { 
     if (!user.existed()) { 
      alert("User signed up and logged in through Facebook!"); 
      console.log("user already exists ***"; 
     } else { 
      console.log("new user created"); 
      alert("User logged in through Facebook! ***"); 
     } 
     console.log("facebook parse activated ***"); 
    }, 
    error: function(user, error) { 
     alert("User cancelled the Facebook login or did not fully authorize."); 
    } 
});