Laravel 返回 JSON 格式

 

第一种方法: php

第一步、编写 BaseRequest
首先咱们须要构建一个 BaseRequest 来重写 Illuminate\Http\Request ,修改成默认优先使用 JSON 响应:json

app/Http/Requests/BaseRequest.phpapi

<?php
namespace App\Http\Requests;

use Illuminate\Http\Request;
class BaseRequest extends Request
{
    public function expectsJson()
    {
        return true;
    }
    public function wantsJson()
    {
        return true;
    }
}

  

第二步、替换 BaseRequest
在 public/index.php 文件中,将 \Illumiate\Http\Request 替换为咱们的 BaseRequest,以下:app

$response = $kernel->handle(
    $request = \App\Http\Requests\BaseRequest::capture()
);

  

 

第二种方法:spa

使用中间件router

namespace App\Http\Middleware;

use Closure;

class ForceJson
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request $request
     * @param  \Closure $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        $request->headers->set('accept', 'application/json');

        return $next($request);
    }
}

  

Kernel.php 加入中间件

'force-json' => \App\Http\Middleware\ForceJson::class,

 修改 routes/api.phpblog

Route::group(['middleware' => ['force-json', 'auth:api']], function () {
    // put your router
});
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