获取用户Facebook JavaScript SDK的新闻源

Question

我一直在尝试使用测试用户帐户获取新闻提要同时根据Facebook它拥有所有权限。但我没有这样做。我不确定facebook条款。这是我的整个代码哪个工作得很好但是它没有在News Feed响应中返回Null响应数组。我的剧本。

window.fbAsyncInit = function() {
    FB.init({
      appId      : '1476612739307123', // App ID

      status     : true, // check login status
      cookie     : true, // enable cookies to allow the server to access the session
      xfbml      : true  // parse XFBML
    });


    FB.Event.subscribe('auth.authResponseChange', function(response) 
    {
     if (response.status === 'connected') 
    {
        document.getElementById("message").innerHTML +=  "<br>Connected to Facebook";
        //SUCCESS

    }    
    else if (response.status === 'not_authorized') 
    {
        document.getElementById("message").innerHTML +=  "<br>Failed to Connect";

        //FAILED
    } else 
    {
        document.getElementById("message").innerHTML +=  "<br>Logged Out";

        //UNKNOWN ERROR
    }
    }); 

    };

    function Login()
    {

        FB.login(function(response) {
           if (response.authResponse) 
           {
                getUserInfo();


            } else 
            {
             console.log('User cancelled login or did not fully authorize.');
            }
         },{scope: 'publish_actions', 
    return_scopes: true});


    }

  function getUserInfo() {
        FB.api('/me', {fields: 'id,link,name,first_name,last_name,email,gender'},function(response) {
            console.log(response);

      var str="<b>Name</b> : "+response.name+"<br>";
          str +="<b>First Name</b> : "+response.first_name+"<br>";
          str +="<b>Last Name</b> : "+response.last_name+"<br>";
          str +="<b>Link: </b>"+response.link+"<br>";
          str +="<b>Username:</b> "+response.gender+"<br>";
          str +="<b>id: </b>"+response.id+"<br>";
          str +="<b>Email:</b> "+response.email+"<br>";
          str +="<input type='button' value='Get Photo' onclick='getPhoto();'/>";
          str +="<input type='button' value='Logout' onclick='Logout();'/>";
          document.getElementById("details").innerHTML=str;

    });
    }
    function getPhoto()
    {
      FB.api('/me/picture?type=normal', function(response) {

          var str="<br/><b>Pic</b> : <img src='"+response.data.url+"'/>";
          document.getElementById("status").innerHTML+=str;
          });

                 FB.api(
                "/me/feed",
                {
                    "filter":"nf"
                }

                ,function (response) {
                  if (response && !response.error) {
                   console.log(response);
                  } else{ console.log(response.error); alert();}

                }
            );

    }
    function Logout()
    {
        FB.logout(function(){document.location.reload();});
    }

  // Load the SDK asynchronously
  (function(d){
     var js, id = 'facebook-jssdk', ref = d.getElementsByTagName('script')[0];
     if (d.getElementById(id)) {return;}
     js = d.createElement('script'); js.id = id; js.async = true;
     js.src = "//connect.facebook.net/en_US/all.js";
     ref.parentNode.insertBefore(js, ref);
   }(document));

Cosole返回的响应数组

data[]

我的HTML代码：

<div id="status">
 Click on Below Image to start the demo: <br/>
<img src="http://hayageek.com/examples/oauth/facebook/oauth-javascript/LoginWithFacebook.png" style="cursor:pointer;" onclick="Login()"/>

请回答有关Facebook权限的问题。在此先感谢。