Php Laravel中间件在Laravel 5.4中不起作用

Php Laravel中间件在Laravel 5.4中不起作用,php,laravel,laravel-5,middleware,Php,Laravel,Laravel 5,Middleware,我有以下代码 <?php namespace App\Http\Middleware; use Closure; use Session; class CheckLogin { /** * Handle an incoming request. * * @param \Illuminate\Http\Request $request * @param \Closure $next * @return mixed

我有以下代码

<?php

namespace App\Http\Middleware;

use Closure;
use Session;

class CheckLogin
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        if(!Session::has('userAuthDetail')){
            // return redirect('login');
            // return redirect()->guest('/login');
        } else {
            return $next($request);     
        }
    }
}
登录控制器

public function postLogin(Request $request) {
     //    print_r($request->all());

     $data['email']=$request->email;
     $data['password']=$request->password;
     $response=  ApiModel::userLogin($data);
     if($response->msg=='success'){
         session(['userAuthDetail' => $response->data[0]]);
         return redirect('/');
    } else if($response->msg=='failed'){
         return redirect('/');
    }   
}
若我在中间件中添加if-else条件,那个么网站抛出错误

VerifyCsrfToken.php第156行中的ErrorException:尝试获取属性 非对象

如果我删除if-else并添加

public function handle($request, Closure $next)
{
   if(!Session::has('userAuthDetail')){

   } 
   return $next($request);      
}
然后工作正常,但如果凭据失败,则会将其重定向到仪表板

注意:我不能使用laravel auth,因为我正在与用核心php编写的api通信

更新

kernal.php

<?php

namespace App\Http;

use Illuminate\Foundation\Http\Kernel as HttpKernel;

class Kernel extends HttpKernel
{
    /**
     * The application's global HTTP middleware stack.
     *
     * These middleware are run during every request to your application.
     *
     * @var array
     */
    protected $middleware = [
        \Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode::class,
        \Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
        \App\Http\Middleware\TrimStrings::class,
        \Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
    ];

    /**
     * The application's route middleware groups.
     *
     * @var array
     */
    protected $middlewareGroups = [
        'web' => [
            \App\Http\Middleware\EncryptCookies::class,
            \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
            \Illuminate\Session\Middleware\StartSession::class,
            // \Illuminate\Session\Middleware\AuthenticateSession::class,
            \Illuminate\View\Middleware\ShareErrorsFromSession::class,
            \App\Http\Middleware\VerifyCsrfToken::class,
            \Illuminate\Routing\Middleware\SubstituteBindings::class,
        \App\Http\Middleware\CheckLogin::class,
        ],

        'api' => [
            'throttle:60,1',
            'bindings',
        ],
    ];

    /**
     * The application's route middleware.
     *
     * These middleware may be assigned to groups or used individually.
     *
     * @var array
     */
    protected $routeMiddleware = [
        'auth' => \Illuminate\Auth\Middleware\Authenticate::class,
        'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
        'bindings' => \Illuminate\Routing\Middleware\SubstituteBindings::class,
        'can' => \Illuminate\Auth\Middleware\Authorize::class,
        'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
        'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
        'login' => \App\Http\Middleware\CheckLogin::class,
    ];
}

如果用户会话未按要求创建,则应返回登录页面

public function handle($request, Closure $next)
{
    if(!Session::has('userAuthDetail')){
         //return to login page
    } 
    return $next($request);//if session exist then forward the request     
}

如果用户会话未按要求创建,则应返回登录页面

public function handle($request, Closure $next)
{
    if(!Session::has('userAuthDetail')){
         //return to login page
    } 
    return $next($request);//if session exist then forward the request     
}
显示它试图调用
$response->headers->setCookie(…)
。您的错误表明$response为null,这是在(!Session::has('userAuthDetail')){…}
场景中CheckLogin中间件中发生的情况

基本上,您有一个返回null的中间件(或者根本不返回null,在PHP世界中,这类中间件被视为null)。这是不允许的,中间件必须始终返回某种响应(或引发异常)

TL;DR:您的中间件必须返回所有执行路径的响应。

显示它试图调用
$response->headers->setCookie(…)
。您的错误表明$response为null,这是在(!Session::has('userAuthDetail')){…}场景中CheckLogin中间件中发生的情况

基本上,您有一个返回null的中间件(或者根本不返回null,在PHP世界中,这类中间件被视为null)。这是不允许的,中间件必须始终返回某种响应(或引发异常)


TL;DR:您的中间件必须返回所有执行路径的响应。

您在中间件中定义了poslogin函数路由吗?@kunal.no它位于登录中间路由之外您是如何在Kernel.php文件中注册中间件的?'login'=>\App\Http\middleware\CheckLogin::class,路由内中间件和路由内中间件组web@OrkhanAlikhanov.updated问题您是否在中间件中定义了poslogin函数路由?@kunal.no它位于登录中间路由之外您是如何在Kernel.php文件中注册中间件的?'login'=>\App\Http\middleware\CheckLogin::class,路由内中间件和路由内中间件组web@OrkhanAlikhanov.updated问题A我已经试过了,但是如果我加上了,那么网页就没有反应。A我已经试过了,但是如果我加上了,那么网页就没有反应