响应::json() - Laravel 5.1 [英] Response::json() - Laravel 5.1

问题描述

我正在尝试 return Response::json('data', $request); 但是，我收到一个错误:

I am trying to return Response::json('data', $request); however, I am getting an error:

ProjectsController.php 第 74 行中的 FatalErrorException:调用未定义的方法 Illuminate\Http\Response::json()

FatalErrorException in ProjectsController.php line 74: Call to undefined method Illuminate\Http\Response::json()

Response::json() 在哪里?我做错了什么?

Where is the Response::json() is located? What am I doing wrong?

推荐答案

使用 laravel 5.1 代替:

return response()->json(['name' => 'Abigail', 'state' => 'CA']);

这将创建一个 \Illuminate\Routing\ResponseFactory 的实例.有关以下可能的参数，请参阅 phpDocs:

This will create an instance of \Illuminate\Routing\ResponseFactory. See the phpDocs for possible parameters below:

/**
* Return a new JSON response from the application.
*
* @param string|array $data
* @param int $status
* @param array $headers
* @param int $options
* @return \Symfony\Component\HttpFoundation\Response 
* @static 
*/
public static function json($data = array(), $status = 200, $headers = array(), $options = 0){

    return \Illuminate\Routing\ResponseFactory::json($data, $status, $headers, $options);
}

这篇关于响应::json() - Laravel 5.1的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！