我面临的错误是
Illuminate\Contracts\Container\BindingResolutionException 目标类 [admin] 不存在。 (Laravel 版本 7.30.6)
我的路线如下:
//admin routes
Route::group(['prefix' =>'admin', 'middleware' => ['auth', 'admin']], function() {
Route::get('/', 'Backend\PagesController@index')->name('admin.index');
Route::get('/login', 'Auth\Admin\LoginController@showLoginForm')->name('admin.login');
Route::post('/login/submit', 'Auth\Admin\LoginController@login')->name('admin.login.submit');
Route::post('/logout/submit', 'Auth\Admin\LoginController@logout')->name('admin.logout');
});
Kernel.php代码
protected $routeMiddleware = [
'auth' => \App\Http\Middleware\Authenticate::class,
'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
'bindings' => \Illuminate\Routing\Middleware\SubstituteBindings::class,
'cache.headers' => \Illuminate\Http\Middleware\SetCacheHeaders::class,
'can' => \Illuminate\Auth\Middleware\Authorize::class,
'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
'password.confirm' => \Illuminate\Auth\Middleware\RequirePassword::class,
'signed' => \Illuminate\Routing\Middleware\ValidateSignature::class,
'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
'verified' => \Illuminate\Auth\Middleware\EnsureEmailIsVerified::class,
];
您在路由中间件中使用了名为 admin 的中间件,因此您必须在
$routeMiddleware
中创建一个别名。
将这样的内容添加到您的
$routeMiddleware
数组中:
内核.php:
protected $routeMiddleware = [
'auth' => \App\Http\Middleware\Authenticate::class,
'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
'bindings' => \Illuminate\Routing\Middleware\SubstituteBindings::class,
'cache.headers' => \Illuminate\Http\Middleware\SetCacheHeaders::class,
'can' => \Illuminate\Auth\Middleware\Authorize::class,
'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
'password.confirm' => \Illuminate\Auth\Middleware\RequirePassword::class,
'signed' => \Illuminate\Routing\Middleware\ValidateSignature::class,
'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
'verified' => \Illuminate\Auth\Middleware\EnsureEmailIsVerified::class,
// add below line
'admin' => \App\Http\Middleware\Admin::class
];
提到的类是您的管理中间件。
app/Http/Middleware/Admin.php(或任何其他类,只要它有句柄方法):
//
<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Http\Request;
class Admin
{
public function handle(Request $request, Closure $next)
{
// check if user is an admin and process the request
if (auth()->user()->is_admin) {
return $next($request);
}
// user isn't an admin
abort(403);
}
}