using facebook batch request javascript api

Question

Im trying to send batch request to graph api, and getting error in the response for the second request:

"{
   "error": {
      "message": "(#100) Missing message or attachment",
      "type": "OAuthException",
      "code": 100
     }
}"

Can anyone tell me what am I doing wrong?

Here is the code I use:

var opts = {
               message : 'Some message',
               name : 'Post Name',
               link : 'url',
               description : 'The post Description',
               picture : 'url to image'
           };

FB.api('/', 'POST', {
         batch: [
              { method: 'GET', relative_url: 'me/friends'},
              { method: "POST",relative_url: "me/feed", body : opts }
         ]
       }, function (response) {
                console.log(response);
       });

Answer 1

Like Sharon said, you need to put the body field in a url encoded way.

You can do it simple with jquery, like:

var opts = {
               message : 'Some message',
               name : 'Post Name',
               link : 'url',
               description : 'The post Description',
               picture : 'url to image'
           };

FB.api('/', 'POST', {
         batch: [
              { method: 'GET', relative_url: 'me/friends'},
              { method: "POST",relative_url: "me/feed", body : $.param(opts) }
         ]
       }, function (response) {
                console.log(response);
       });

Works good.