如何使用訪問發佈在Facebook上牆的數據令牌

Question

可能重複：
Posting to a wall of a facebook user using the graph api

我如何使用後從Facebook API生成的訪問令牌上的Facebook牆上數據。

Answer 1

使用的commons-HTTP客戶端和圖形API的代碼會像下面。

class WallPostService{ 
    ... 
    public makeWallPost(){ 
     HttpClient client = null; 
     PostMethod method = null; 
     String urlStr = null; 
     String linkText = ""; //Facebook page name or alias 
     String linkURL = ""; //Facebook page URL 
     String response = null; 
     String accessToken = null; 

     try{ 
      urlStr = "https://graph.facebook.com/$PROFILE_ID$/feed"; 
      urlStr = urlStr.replace("$PROFILE_ID$", facebookId); 
      accessToken = getAccessToken();//[USER ACCESS TOKEN] 
      client = new HttpClient(); 
      method = new PostMethod(urlStr); 
      method.setRequestHeader("pageEncoding", "UTF-8"); 
      method.setRequestHeader("Content-Type", "text/html; charset=UTF-8"); 

      method.addParameter("access_token", accessToken); 
      method.addParameter("message", ""); 
      method.addParameter("link", "Link of wall post header"); 
      method.addParameter("name", "Header of wall post"); 
      method.addParameter("actions", "[{\"name\": \"" + linkText + "\" , \"link\": \"" + linkURL + "\"}]"); 

      method.addParameter("caption", " "); 
      method.addParameter("description", "message body here"); 
      method.addParameter("picture", "http://www.example.com/test.jpg"); 
      client.executeMethod(method); 
      response = method.getResponseBodyAsString(); 
      } 
      catch(Exception e){ 

      } 
      finally{ 
       method.releaseConnection(); 
      } 

    } 
}