Facebook App喜欢服务器错误? [英] Facebook App Like server error?
本文介绍了Facebook App喜欢服务器错误?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我有一个带有赞"按钮的示例应用程序.它以前曾起作用，但现在不起作用. 我之前在jsfiddle.net上对此进行了测试，并且它也可以工作.但是，将文件上传到服务器后，它存在一个错误.弹出赞"按钮，然后出现此错误:
I have a sample app that has a 'Like' button. It works before but now it doesn't. I've tested this on jsfiddle.net before and it works too. But after I've uploaded my files on a server it has a bug. The 'Like' button pops up and then has this error:
我已经在SO上阅读了此文章，并且已经回答了，但仍然没有工作.对这个错误有任何看法吗?
I've already read this article on SO already and followed the answer but still didn't work. Any views on this error?
PS: 我对此很陌生.
PS: I am all in all fairly new to this.
这是我正在使用的示例代码:
and here's the sample code I'm using:
<?php include_once("../incs/dbcon.php"); require_once('AppInfo.php'); require_once('utils.php'); require_once('../sdk/src/facebook.php'); //This gets the signed_request from FB which checks the 'liked' status on the current page $signed_request = $_REQUEST["signed_request"]; list($encoded_sig, $payload) = explode('.', $signed_request, 2); $data = json_decode(base64_decode(strtr($payload, '-_', '+/')), true); $app_data = isset($data["app_data"]) ? $data["app_data"] : ''; $_REQUEST["fb_page_id"] = $data["page"]["id"]; $access_admin = $data["page"]["admin"] == 1; $has_liked = $data["page"]["liked"] == 1; $facebook = new Facebook(array( 'appId' => AppInfo::appID(), 'secret' => AppInfo::appSecret(), )); $user_id = $facebook->getUser(); if ($user_id) { try { // Fetch the viewer's basic information $basic = $facebook->api('/me'); } catch (FacebookApiException $e) { // If the call fails we check if we still have a user. The user will be // cleared if the error is because of an invalid accesstoken if (!$facebook->getUser()) { header('Location: '. AppInfo::getUrl($_SERVER['REQUEST_URI'])); exit(); } } // This fetches some things that you like . 'limit=*" only returns * values. // To see the format of the data you are retrieving, use the "Graph API // Explorer" which is at https://developers.facebook.com/tools/explorer/ $likes = idx($facebook->api('/me/likes?limit=4'), 'data', array()); // This fetches 4 of your friends. $friends = idx($facebook->api('/me/friends?limit=4'), 'data', array()); // And this returns 16 of your photos. $photos = idx($facebook->api('/me/photos?limit=16'), 'data', array()); // Here is an example of a FQL call that fetches all of your friends that are // using this app $app_using_friends = $facebook->api(array( 'method' => 'fql.query', 'query' => 'SELECT uid, name FROM user WHERE uid IN(SELECT uid2 FROM friend WHERE uid1 = me()) AND is_app_user = 1' )); } // Fetch the basic info of the app that they are using $app_info = $facebook->api('/'. AppInfo::appID()); $app_name = idx($app_info, 'name', ''); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns:fb="http://ogp.me/ns/fb#"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title><?php echo he($app_name); ?></title> <head prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# bpapptestbpapptest: http://ogp.me/ns/fb/bpapptestbpapptest#"> <meta property="fb:app_id" content="301719366592208" /> <meta property="og:type" content="bpapptestbpapptest:video" /> <meta property="og:url" content="Put your own URL to the object here" /> <meta property="og:title" content="Sample Video" /> <meta property="og:image" content="https://ns2383.hostgator.com/~caryucla/bpcontest/Images/BPIcon.png" /> <head prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# object: http://ogp.me/ns/object#"> <meta property="fb:app_id" content="301719366592208" /> <meta property="og:type" content="object" /> <meta property="og:url" content="Put your own URL to the object here" /> <meta property="og:title" content="Sample Object" /> <meta property="og:image" content="https://ns2383.hostgator.com/~caryucla/bpcontest/Images/BPIcon.png" /> <link href="https://ns2383.hostgator.com/~caryucla/bpcontest/CSS/style.css" rel="stylesheet" type="text/css"> <script type="text/javascript"> function logResponse(response) { if (console && console.log) { console.log('The response was', response); } } $(function(){ // Set up so we handle click on the buttons $('#postToWall').click(function() { FB.ui( { method : 'feed', link : $(this).attr('data-url') }, function (response) { // If response is null the user canceled the dialog if (response != null) { logResponse(response); } } ); }); $('#sendToFriends').click(function() { FB.ui( { method : 'send', link : $(this).attr('data-url') }, function (response) { // If response is null the user canceled the dialog if (response != null) { logResponse(response); } } ); }); $('#sendRequest').click(function() { FB.ui( { method : 'apprequests', message : $(this).attr('data-message') }, function (response) { // If response is null the user canceled the dialog if (response != null) { logResponse(response); } } ); }); }); </script> <script src="http://code.jquery.com/ui/1.9.1/jquery-ui.js"></script> <script type="text/javascript"> window.fbAsyncInit = function() { FB.init({ appId : '301719366592208', // App ID channelUrl : ' https://ns2383.hostgator.com/~caryucla/bpcontest/HTML/channel.html', // Channel File status : true, // check login status cookie : true, // enable cookies to allow the server to access the session oauth : true, xfbml : true // parse XFBML }); // Listen to the auth.login which will be called when the user logs in using the Login button //FB.Event.subscribe('auth.login', function(response) { // We want to reload the page now so PHP can read the cookie that the // Javascript SDK sat. But we don't want to use // window.location.reload() because if this is in a canvas there was a // post made to this page and a reload will trigger a message to the // user asking if they want to send data again. //window.location = window.location;}); //FB.Canvas.setAutoGrow(); FB.Event.subscribe('auth.authResponseChange', function(response) { alert('The status of the session is: ' + response.status);}); }; </script> <div id="fb-root"></div> <script>(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/all.js#xfbml=1&appId=301719366592208"; fjs.parentNode.insertBefore(js, fjs); }(document, 'script', 'facebook-jssdk'));</script> <link rel="stylesheet" href="https://ns2383.hostgator.com/~caryucla/bpcontest/CSS/jquery-ui.css" /><!--http://code.jquery.com/ui/1.9.1/themes/base/jquery-ui.css--> <script src="https://ns2383.hostgator.com/~caryucla/bpcontest/javascript/jquery-1.8.2.js"></script><!--http://code.jquery.com/jquery-1.8.2.js--> <script src="https://ns2383.hostgator.com/~caryucla/bpcontest/javascript/jquery-ui.js"></script><!--http://code.jquery.com/ui/1.9.1/jquery-ui.js--> <script src="https://ns2383.hostgator.com/~caryucla/bpcontest/javascript/jquery.bgiframe-2.1.2.js"></script> <link rel="stylesheet" href="/resources/demos/style.css" /> <script> FB.Event.subscribe('edge.create', function(response) { $(function onclick() { $( "#dialog-confirm" ).dialog({ resizable: false, height:250, modal: true, buttons: { "Register?": function() { window.location="https://ns2383.hostgator.com/~caryucla/bpcontest/HTML/RegForm.php"; $( this ).dialog( "close" ); }, Cancel: function() { $( this ).dialog( "close" ); } } }); }); } ); </script> </head> <body> <div id="Content"> <div id="header"> <div id="LogoDiv"> <img id="logo" src=" https://ns2383.hostgator.com/~caryucla/bpcontest/Images/Bp logo.png"></div><!--end of LogoDiv--> <div id="LogoTextDiv"> <p id="LogoText">Fashion & Compassion Contest</p></div><!--end of LogoTextDiv--> </div><!--end of header--> <div id="DummyRow1"></div><!--end of DummyRow--> <div id="BGForm"> <div id="Home"> <div id="Welcome"> <h1 id="WelcomeText">Welcome to Banana Peel's Fashion and Compassion Contest App!</h1> </div><!--end of Welcome--> <div id="HomeMechanics"> <h2>Contest Mechanics:</h2> <div id="FBLogIn" class="fb-login-button" data-show-faces="true" data-width="200" data-max-rows="1" autologoutlink="true" onlogin="OnRequestPermission();"></div><!--end of FBLogIn div--> <p id="Mec">To join the contest, Participants must first Log In through Facebook and LIKE Banana Peel's Facebook Fan Page. After liking the page you will be able to click the registration link button.</p> <div id="LikeBox"> <div class="addthis_toolbox addthis_default_style "> <a class="addthis_button_facebook_like" fb:like:layout="button_count" addthis:url="https://www.facebook.com/pages/Dummy-Page-for-Testing/375795832160" addthis:title="Banana Peel Page" onclick="onclick()"></a> <a class="addthis_button_tweet"></a> <a class="addthis_button_pinterest_pinit"></a> <a class="addthis_counter addthis_pill_style"></a> </div> <div id="dialog-confirm"> <p><span class="ui-icon ui-icon-alert" style="float:left; margin: 0 7px 20px 0;"></span>Thank you for liking our page!</p> </div><!--end of dialog-confirm div--><!--end of class addthis_toolbox addthis_default_style--> <script type="text/javascript" src="https://ns2383.hostgator.com/~caryucla/bpcontest/javascript/addthis_widget.js"></script> </div><!--end of LikeBoxhttp://s7.addthis.com/js/300/addthis_widget.js#pubid=xa-50a0584951afe01c--> </div><!--end of HomeMechanics--> <div id="ContestantsBG"> <img src="https://ns2383.hostgator.com/~caryucla/bpcontest/Images/BPpic.jpg"/> </div><!--end of ContestantBG--> <div id="GalleryButton"> <a id="BackLink" href="../HTML/ContestantGallery.php"><input type="button" value="VIEW GALLERY OF CONTESTANTS"></a> </div><!--end of GalleryButton--> </div><!--end of Home--> </div><!--end of BGForm--> </div><!--end of Content--> </body> </html>
推荐答案
此消息是Facebook用来阻止点赞劫持并防止垃圾邮件的手段.如果喜欢"按钮是第一次添加到网站/域中，则也会出现.给它一点时间，一旦Facebook确信您的网站没有执行上述任何操作，该消息就会消失.
This message is what Facebook use to stop Like-jacking and prevent spam. It can also appear if the Like button has been added to a website / domain for the first time. Give it time and the message will disappear once Facebook is satisfied that your site isn't doing any of the above things.
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