如何将通知作为应用程序发布

Question

如何使用facebook php sdk向用户发布通知？

我附上了一张图片，在那张照片中我们可以看到SongPop的应用程序向我发布通知。我想做这样的事情。我认为这个应用程序会向用户发布通知，我可以向特定用户发布通知吗？

Answer 1

您必须在应用配置中设置一个画布页面网址，然后尝试使用此代码

$url = "https://graph.facebook.com/$user_id/notifications";
$notification_message = 'My Example Notification Message';
$app_access_token = $app_id . '|' . $app_secret;
$attachment = array(
 'access_token' => $app_access_token, // access_token is a combination of the AppID & AppSecret combined
 'href' => '', // Link within your Facebook App to be displayed when a user click on the notification
 'template' => $notification_message, // Message to be displayed within the notification
   );
// set the target url
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $attachment);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);  //to suppress the curl output
$result = curl_exec($ch);
curl_close ($ch);