我只想添加HTTP中间件来过滤用户角色，但我得到了这个错误：
Container.php中的ReflectionException第779行：类创建：comptable不存在
in Container.php line 779 at ReflectionClass->__construct('create:comptable') in Container.php line 779 at Container->build('create:comptable', array()) in Container.php line 659 at Container->make('create:comptable', array()) in Application.php line 644 at Application->make('create:comptable') in Pipeline.php line 124 at Pipeline->Illuminate'Pipeline'{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 101 at Pipeline->then(object(Closure)) in Router.php line 703 at Router->runRouteWithinStack(object(Route), object(Request)) in Router.php line 670 at Router->dispatchToRoute(object(Request)) in Router.php line 628 at Router->dispatch(object(Request)) in Kernel.php line 214 at Kernel->Illuminate'Foundation'Http'{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 141 at Pipeline->Illuminate'Pipeline'{closure}(object(Request)) in VerifyCsrfToken.php line 43 at VerifyCsrfToken->handle(object(Request), object(Closure)) in VerifyCsrfToken.php line 17 at VerifyCsrfToken->handle(object(Request), object(Closure)) in Pipeline.php line 125 at Pipeline->Illuminate'Pipeline'{closure}(object(Request)) in ShareErrorsFromSession.php line 55 at ShareErrorsFromSession->handle(object(Request), object(Closure)) in Pipeline.php line 125 at Pipeline->Illuminate'Pipeline'{closure}(object(Request)) in StartSession.php line 61 at StartSession->handle(object(Request), object(Closure)) in Pipeline.php line 125 at Pipeline->Illuminate'Pipeline'{closure}(object(Request)) in AddQueuedCookiesToResponse.php line 36 at AddQueuedCookiesToResponse->handle(object(Request), object(Closure)) in Pipeline.php line 125 at Pipeline->Illuminate'Pipeline'{closure}(object(Request)) in EncryptCookies.php line 40 at EncryptCookies->handle(object(Request), object(Closure)) in Pipeline.php line 125 at Pipeline->Illuminate'Pipeline'{closure}(object(Request)) in CheckForMaintenanceMode.php line 42 at CheckForMaintenanceMode->handle(object(Request), object(Closure)) in Pipeline.php line 125 at Pipeline->Illuminate'Pipeline'{closure}(object(Request)) at call_user_func(object(Closure), object(Request)) in Pipeline.php line 101 at Pipeline->then(object(Closure)) in Kernel.php line 115 at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 84 at Kernel->handle(object(Request)) in index.php line 53 at require_once('C:'wamp'www'Medecin2016'public'index.php') in server.php line 21
我就是这样做的：创建中间件"创建"：
<?php namespace App'Http'Middleware;
use Closure;
class CreateInfos {
/**
* Handle an incoming request.
*
* @param 'Illuminate'Http'Request $request
* @param 'Closure $next
* @return mixed
*/
public function handle($request, Closure $next,$comptable)
{
$User = $request->user();
return ($User->hasRole($comptable)) ? $next($request) : response(view('errors.503'),401);
}
}
通过编辑Kernel.php文件设置一个短名称：
<?php namespace App'Http;
use Illuminate'Foundation'Http'Kernel as HttpKernel;
class Kernel extends HttpKernel {
/**
* The application's global HTTP middleware stack.
*
* @var array
*/
protected $middleware = [
'Illuminate'Foundation'Http'Middleware'CheckForMaintenanceMode',
'Illuminate'Cookie'Middleware'EncryptCookies',
'Illuminate'Cookie'Middleware'AddQueuedCookiesToResponse',
'Illuminate'Session'Middleware'StartSession',
'Illuminate'View'Middleware'ShareErrorsFromSession',
'App'Http'Middleware'VerifyCsrfToken',
];
/**
* The application's route middleware.
*
* @var array
*/
protected $routeMiddleware = [
'auth' => 'App'Http'Middleware'Authenticate',
'auth.basic' => 'Illuminate'Auth'Middleware'AuthenticateWithBasicAuth',
'guest' => 'App'Http'Middleware'RedirectIfAuthenticated',
'create' => 'App'Http'Middleware'CreateInfos',
'update' => 'App'Http'Middleware'UpdateInfos',
'delete' => 'App'Http'Middleware'DeleteInfos',
];
}
并将中间件添加到Routes文件：
Route::get('profile/diplomes' ,['middleware'=>'create:comptable','uses'=>'ProfileFormsController@getFormDiplomes']);
Route::post('profile/diplomes' ,['middleware'=>'create:comptable','uses'=>'ProfileFormsController@postDiplomes']);
Route::post('profile/update/diplomes' ,['middleware'=>'create:comptable','uses'=>'ProfileFormsController@updateDiplomes']);
Route::post('profile/delete/diplomes' ,['middleware'=>'create:comptable','uses'=>'ProfileFormsController@deleteDiplomes']);
将中间件从路由更改为控制器并添加到其中之后：
use App'Http'Middleware'CreateInfos;
class ProfileFormsController extends Controller {
public function __construct()
{
$this->middleware('create');
}