Question

我正在使用特定用户的jssdk获取所有帖子，但我想要使用post_id及其评论，sahre计数，评论计数和喜欢计数的单一帖子购买，我试过但它给我下面的错误是我的代码。我也提到了一些链接，但它并没有帮助我。 fb post doc

我知道这个问题已被问到，但我没有在那里找到解决方案。

<!DOCTYPE html>
<html>
<head>
<title>Facebook Login JavaScript Example</title>
<meta charset="UTF-8">
</head>
<body>
<script>
  // This is called with the results from from FB.getLoginStatus().
  function statusChangeCallback(response) {
    console.log('statusChangeCallback');
    console.log(response);
    // The response object is returned with a status field that lets the
    // app know the current login status of the person.
    // Full docs on the response object can be found in the documentation
    // for FB.getLoginStatus().
    if (response.status === 'connected') {
      // Logged into your app and Facebook.
      testAPI();
    } else if (response.status === 'not_authorized') {
      // The person is logged into Facebook, but not your app.
      document.getElementById('status').innerHTML = 'Please log ' +
        'into this app.';
    } else {
      // The person is not logged into Facebook, so we're not sure if
      // they are logged into this app or not.
      document.getElementById('status').innerHTML = 'Please log ' +
        'into Facebook.';
    }
  }

  // This function is called when someone finishes with the Login
  // Button.  See the onlogin handler attached to it in the sample
  // code below.
  function checkLoginState() {
    FB.getLoginStatus(function(response) {
      statusChangeCallback(response);
    });
  }

  window.fbAsyncInit = function() {
  FB.init({
    appId      : 'XXXXXXXXXXXXX',
    cookie     : true,  // enable cookies to allow the server to access 
                        // the session
    xfbml      : true,  // parse social plugins on this page
    version    : 'v2.0' // use version 2.2
  });

  // Now that we've initialized the JavaScript SDK, we call 
  // FB.getLoginStatus().  This function gets the state of the
  // person visiting this page and can return one of three states to
  // the callback you provide.  They can be:
  //
  // 1. Logged into your app ('connected')
  // 2. Logged into Facebook, but not your app ('not_authorized')
  // 3. Not logged into Facebook and can't tell if they are logged into
  //    your app or not.
  //
  // These three cases are handled in the callback function.

  FB.getLoginStatus(function(response) {
    statusChangeCallback(response);
  });

  };

  // Load the SDK asynchronously
  (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'));

  // Here we run a very simple test of the Graph API after login is
  // successful.  See statusChangeCallback() for when this call is made.
  function testAPI() {
    console.log('Welcome!  Fetching your information.... ');
    FB.api('/142922969389269_199926210355611', function(response) {
      document.getElementById('status').innerHTML =
        'Thanks for logging in, ' + JSON.stringify(response) + '!';
    });
  }
</script>




<fb:login-button scope="public_profile,email,user_posts,user_likes" onlogin="checkLoginState();">
</fb:login-button>

<div id="status">
</div>

Answer 1

购买搜索我得到了答案：

此功能提供所有帖子：

function testAPI() {
    console.log('Welcome!  Fetching your information.... ');
    FB.api('/me/posts', function(response) {
      document.getElementById('status').innerHTML =
        'Thanks for logging in, ' + JSON.stringify(response) + '!';
    });
  }

我们可以从上面的函数获取帖子ID，此函数提供特定的帖子信息

function testAPI() {
    console.log('Welcome!  Fetching your information.... ');
    FB.api('/100010147000549_200262140322018', function(response) {
      document.getElementById('status').innerHTML =
        'Thanks for logging in, ' + JSON.stringify(response) + '!';
    });
  }

我们只需要管理帖子ID userid_postid。

现在代码喜欢计数：

function testAPI() {
    console.log('Welcome!  Fetching your information.... ');
    FB.api('/100010147000549_200262140322018/likes/summary=true','get', function(response) {
      document.getElementById('status').innerHTML =
        'Thanks for logging in, ' + JSON.stringify(response) + '!';
    });
  }

同样我们也可以做同样的评论。现在一些帮助我的链接。
post info

Likes count

如何使用javascript sdk获取facebook用户的特定帖子信息？

1 个答案: