PHP 返回带有 Angularjs 错误的 JSON

我是php和angularjs的新手，

我有php代码，它可以像这样返回json数据

{id:10, sessionName:99, computer:99, quality:LAN(very fast), networkAuthentication:Disable,…}
{id:13, sessionName:55, computer:55, quality:LAN(very fast), networkAuthentication:Disable,…}
{id:14, sessionName:bb, computer:bb, quality:LAN(very fast), networkAuthentication:Disable,…}   
{id:15, sessionName:77, computer:77, quality:LAN(very fast), networkAuthentication:Disable,…}
{id:16, sessionName:00, computer:00, quality:LAN(very fast), networkAuthentication:Disable,…}

PHP代码

<?php
  include 'config_open_db.php';
  $sql= "select * from rdp";
  $sth = mysql_query($sql);
  $rows = array();
  while($r = mysql_fetch_assoc($sth)) {
    $rows[] = $r;
  }
  print json_encode($rows);
 ?>

我想获取具有角度范围的数据

Angularjs CODE

angular.module('remoteApp')
 .factory('Rdpservice2', function ($resource) {
return $resource('scripts/services/rdp2.php', {}, {
  query:  {method: 'GET'}
  });
});

$scope.rdpDate = {'test': Rdpservice2.query()};

错误信息

TypeError: Object #<Resource> has no method 'push'

但是$scope.rdpData无法获取任何数据？

我很困惑，请帮忙