来自Asp.Net应用程序的Facebook“近期活动”

时间:2012-06-11 02:55:31

标签: asp.net facebook

我正在开发一个带有FaceBook登录的公共网站。一旦用户登录到Facebook,我想将我的网站带有缩略图的URL发布到他的facebook新闻源“已阅读:URL”

我是facebook整合新手。我如何从我的asp.net应用程序实现这一目标? 现在,我添加了两个iframe LIKE和Recent Activity。我能看到我喜欢的帖子。但是,我如何发布由我读取的URL?感谢。

注意:出于测试目的,我在iframe中使用了www.yahoo.com。

以下源代码来自

http://www.abelski.com/courses/facebookplugins/abelski_facebook_plugins_page.html

<iframe src="http://www.facebook.com/plugins/activity.php?site=sg.news.yahoo.com&width=300&height=300&header=true&colorscheme=light&font=arial&recommendations=true" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:300px; height:300px;" allowTransparency="true"></iframe>

<iframe src="http://www.facebook.com/plugins/like.php?href=http%3A%2F%2Fsg.news.yahoo.com&layout=standard&show_faces=true&width=450&action=like&colorscheme=light&height=80" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:450px; height:80px;" allowTransparency="true"></iframe>

1 个答案:

答案 0 :(得分:1)

您正在寻找一个开放图表操作,特别是news.read对象的article操作。您需要设置一个集成此功能的应用程序。

每个页面都需要使元标记符合定义为

的文章对象
<html>
    <head prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# 
                  article: http://ogp.me/ns/article#">
     <meta property="fb:app_id"               content="YOUR_APP_ID"> 
     <meta property="og:type"                 content="article"> 
     <meta property="og:url"                  content="URL of this object">
     <meta property="og:site_name"            content="Name of site hosting article">
     <meta property="og:image"                content="URL to an image">
     <meta property="og:title"                content="Name of article">
     <meta property="og:description"          content="Description of object"> 
     <meta property="article:published_time"  content="DateTime"> 
     <meta property="article:modified_time"   content="DateTime"> 
     <meta property="article:expiration_time" content="DateTime">
     <meta property="article:author"          content="URL to Author object">
     <meta property="article:section"         content="Section of article">
     <meta property="article:tag"             content="Keyword">
    </head>
<body>
    <!-- main article body -->
</body>
</html>

您在JavaScript中的操作需要设置为

function postRead()
  {
      FB.api(
        '/me/news.reads',
        'post',
        { article: 'http://yoursite.com/articlepage.html' },
        function(response) {
           if (!response || response.error) {
              alert('Error occured');
           } else {
              alert('Read was successful! Action ID: ' + response.id);
           }
        });
  }

Open Graph Tutorial

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