FB从应用程序上传照片并将其发布到用户的墙上
我对Facebook API有疑问.我已经创建了一个应用程序截屏提交",从提交截屏的概念来看,场景是:
I have a problem regarding the Facebook API. I've created an application "Screenshot Submission", from the concept of submitting the screenshot, the scenario is:
- 在用户允许我的应用程序之后.
- 用户将使用表格选择要上传到应用程序的文件,然后提交.
-
我想将所选文件(图像/照片)上传到他/她的相册(通过应用程序自动生成),然后将文件(图像/照片)发布到他/她的墙上.
- After the users allows my application.
- The user will select a file to upload on the application using form then submit it.
I want to upload the selected file(image/photo) to his/her album(auto generated from application) and post the file(image/photo) to his/her wall.
$photo_details = array('message'=>$_REQUEST['arttitle'],'source'=> '@' . realpath($_FILES[file]tmp_name]));
$facebook->api('/me/photos','POST',$photo_details);
上面的代码会将照片上传到自动生成的相册中,并返回如下数组:
The above code will upload photo to the autogenerated album, and returns an array like:
Array([id]=1234567890)
现在,如何使用php.sdk和graph api将上传的文件(图像/照片)发布到他/她的墙上.
Now, how can post the uploaded file(image/photo) to his/her wall using php.sdk and graph api.
任何帮助将不胜感激.谢谢.
Any help would be appreciated. Thanks.
首先获得 publish_stream .然后,以下代码将有助于将照片上传到墙上
First take the extended permission of publish_stream. Then the following code will help to upload the photo to wall
$attachment = array(
'message' => 'The message that you want to display with picture',
'name' =>'Your Application Name',
'caption' => "Caption Under the picture",
'link' => 'http://apps.facebook.com/yourapplication/',
'description' => 'Some description with picture about picture or your application',
'picture' => 'http://www.yoursite.com/somefolder/images/'.$Picturetoupload,
'method'=>'stream.publish',
'actions' => array(
array(
'name' => 'Your Application Name',
'link' => 'http://apps.facebook.com/Yourapplicationlink/'
)
)
);
$uid=$fbme['id']; // id of the user
$result = $facebook->api('/'.$uid.'/feed/','post',$attachment);