http - 响应中格式错误的 block

Question

我的简单 Controller :

class GeofencesController extends Controller
{
public function indexAction()

{
    $json = '[
    {
        "id": 123,
        "name": "muh",
        "latitude": 32.121456,
        "longitude": -19.238573,
        "radius": 500
    },
    {
        "id": 532,
        "name": "blah",
        "latitude": 32.121456,
        "longitude": -19.238573,
        "radius": 100
    },
    {
        "id": 720,
        "name": "bleh",
        "latitude": 32.121456,
        "longitude": -19.238573,
        "radius": 200
    }
]
';

$json = json_decode($json, true);
$response = new Response();
$response->setContent(json_encode($json));
$response->headers->set('Content-Type', 'application/json');
return $response;
}

给我一个格式错误的分块响应。例如在 java 中:

org.apache.http.MalformedChunkCodingException: Chunked stream ended unexpectedly

Chrome 拒绝显示响应，在 Firefox 中我可以看到响应并且 Fiddler2 检测到响应存在畸形。

编辑:

还试过:

class GeofencesController extends Controller
{
   public function indexAction()
   {
     $json = '[{"id": 123,"name": "bleh","latitude": 32.121456,"longitude": -19.238573,"radius": 500}]';
     $json = json_decode($json, true);
     $response = new JsonResponse($json);
     return $response;
   }

还是一样的问题。这有可能与 Apache 有关吗？还是 Symfony2 配置？

Answer 1

尝试使用 JsonResponse 对象。我知道它应该是一样的”，但我在 Firefox 中看到了一些差异......