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http-headershttpresponselumen

Why Lumen send the response with headers into the body?

When I call Lumen, it's always return the header with the response no matter the method. Why?

Here is the router :

$router->group(['prefix' => 'test'], function() use ($router) {

    $router->post('an', 'MyController@anAction');
});

This is an action from my controller 

public function anAction(Request $request): string {

    $return['result'] = true;
    return response()->json($return);
}

And this is the response :

HTTP/1.0 200 OK Cache-Control: no-cache, private Content-Type: application/json Date: Thu, 02 May 2019 14:54:35 GMT {"result":true}

How can I just have this?

{"result":true}
Solution

  • I just ran into this issue, was caused by the typehint return on the function:

    public function anAction(Request $request): string {

    That was converting the response to a string rather than the Illuminate\Http\JsonResponse it actually is. Changing it to this solved my issue.

    public function anAction(Request $request): \Illuminate\Http\JsonResponse {