Laravel错误信息返回不工作 - Laravel error message return not work

Laravel error message return not work

Laravel 5.3我找不到解决方案如何回显错误信息，我尝试了所有方法flash->或会话没有运气!

Middleware -> CheckStatus.php

 public function handle($request, Closure $next)
    {
        $response = $next($request);
        //If the status is not approved redirect to login
        if(Auth::check() && Auth::user()->roles != '2'){
            Auth::logout();
            return redirect('/login')->withErrors('email', 'Your error text');
        }
        return $response;
    }

路线

Route::post('/login', [
    'uses' => 'Auth'AuthController@login',
    'middleware' => 'checkstatus',
]);

@if ($errors->has('email'))
<span class="help-block">
   <strong>{{ $errors->first('email') }}</strong>
</span>
@endif
@if (count($errors))
<ul>
    @foreach($errors->all() as $error)
    <li>{{ $error }}</li>
    @endforeach
</ul>
@endif

i try

return redirect('/login')->withErrors('email', 'Your error text');
return redirect('/login')->withErrors(['email', 'Your error text']);
return redirect('/login')->with('email', 'Your error text');

And i try

Route::group(['middleware' => ['web']], function () {});

我Kernel.php

protected $middleware = [
        'Illuminate'Foundation'Http'Middleware'CheckForMaintenanceMode::class,
        'App'Http'Middleware'CheckStatus::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'View'Middleware'ShareErrorsFromSession::class,
            'App'Http'Middleware'VerifyCsrfToken::class,
            'Illuminate'Routing'Middleware'SubstituteBindings::class,
            'App'Http'Middleware'SetSiteLanguage::class,
        ],
        'api' => [
            'throttle:60,1',
            'bindings',
        ],
    ];

我不能得到错误信息....请帮忙。感谢您的时间!

不要在$middleware数组中添加中间件。因为$middleware中的所有内容将首先加载。所以当你的CheckStatus中间件加载时，Laravel Session还没有加载。

In Kernel.php

所以请像这样在$routeMiddleware数组中添加您的中间件:

protected $routeMiddleware = [
    ...
    'CheckStatus' => 'App'Http'Middleware'CheckStatus::class,
]

然后在CheckStatus中间件路由组中包装所有需要状态检查的路由。

。

Route::group(['middleware' => ['CheckStatus']], function () {
    ...
});

然后像这样修改中间件:

return redirect('/login')->withErrors(['email' => 'Your error text']);