如何在Facebook上向多个应用程序用户发送通知？

Question

I have implemented facebook notification api.

this is it.

 $notiData = array('href'=> 'https://apps.facebook.com/',
            'access_token'=> $app_token,
            'template'=> 'test' );

 $noti = $facebook->api('/userId/notifications','POST',$notiData);

my problem is how to send a notification to multiple/ all app users at once? how to implement RECIPIENT'S IDS?

I tried like this

 $noti = $facebook->api('/10343603789032,123404256614081/notifications','POST',$notiData);

above method didn't work.

Answer 1

Best practice is that you should be sending individual unique notifications to users, customised to them, ie

"Your friend Jack has sent you a magic sheep. Click to accept it".

As opposed to:

You have a new request in your inbox.

Remember, personalising it will help keep your click-through rate high. If your click through rate is low, you'll be blocked from sending notifications.

However, to answer your question, you can use the Batch request API to send multiple notifications in the one request.

https://developers.facebook.com/docs/reference/api/batch/

But I recommend you put some thought into making each notification unique. You can and should still use the batch API if you're sending out large amounts of notifications even if they're unique.