我已经在我的Laravel 5.1应用程序中安装了Entrust软件包，方法是将其添加到我的composer.json文件并运行composer update并按照所有说明进行操作。我试图使用他们的中间件来保护一些路由，但我得到以下异常：
ReflectionException in Container.php line 741:
Class App\Http\Zizaco\Entrust\Middleware\EntrustPermission does not exist
以下是我的composer.json文件的内容：
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"require": {
"php": ">=5.5.9",
"laravel/framework": "5.1.*",
"LaravelCollective/html": "5.1",
"zizaco/entrust": "dev-laravel-5",
"yajra/laravel-datatables-oracle": "~5.0",
"davejamesmiller/laravel-breadcrumbs": "~3.0",
"intervention/image": "dev-master",
"doctrine/dbal": "2.5.1",
"thujohn/twitter": "~2.0",
"fzaninotto/faker": "^1.5",
"cviebrock/image-validator": "2.0.*@beta"
},
"require-dev": {
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~4.0",
"phpspec/phpspec": "~2.1"
},
"autoload": {
"classmap": [
"database",
"app/Http/Helpers"
],
"psr-4": {
"App\\": "app/"
}
},
"autoload-dev": {
"classmap": [
"tests/TestCase.php"
]
},
"scripts": {
"post-install-cmd": [
"php artisan clear-compiled",
"php artisan optimize"
],
"pre-update-cmd": [
"php artisan clear-compiled"
],
"post-update-cmd": [
"php artisan optimize"
],
"post-root-package-install": [
"php -r \"copy('.env.example', '.env');\""
],
"post-create-project-cmd": [
"php artisan key:generate"
]
},
"config": {
"preferred-install": "dist"
}
}
以下是我的config / app.php文件的相关内容：
'providers' => [
/*
* Laravel Framework Service Providers...
*/
Illuminate\Foundation\Providers\ArtisanServiceProvider::class,
Illuminate\Auth\AuthServiceProvider::class,
Illuminate\Broadcasting\BroadcastServiceProvider::class,
Illuminate\Bus\BusServiceProvider::class,
Illuminate\Cache\CacheServiceProvider::class,
Illuminate\Foundation\Providers\ConsoleSupportServiceProvider::class,
Illuminate\Routing\ControllerServiceProvider::class,
Illuminate\Cookie\CookieServiceProvider::class,
Illuminate\Database\DatabaseServiceProvider::class,
Illuminate\Encryption\EncryptionServiceProvider::class,
Illuminate\Filesystem\FilesystemServiceProvider::class,
Illuminate\Foundation\Providers\FoundationServiceProvider::class,
Illuminate\Hashing\HashServiceProvider::class,
Illuminate\Mail\MailServiceProvider::class,
Illuminate\Pagination\PaginationServiceProvider::class,
Illuminate\Pipeline\PipelineServiceProvider::class,
Illuminate\Queue\QueueServiceProvider::class,
Illuminate\Redis\RedisServiceProvider::class,
Illuminate\Auth\Passwords\PasswordResetServiceProvider::class,
Illuminate\Session\SessionServiceProvider::class,
Illuminate\Translation\TranslationServiceProvider::class,
Illuminate\Validation\ValidationServiceProvider::class,
Illuminate\View\ViewServiceProvider::class,
/*
* Application Service Providers...
*/
App\Providers\AppServiceProvider::class,
App\Providers\EventServiceProvider::class,
App\Providers\RouteServiceProvider::class,
Collective\Html\HtmlServiceProvider::class,
'yajra\Datatables\DatatablesServiceProvider', // data grid
'DaveJamesMiller\Breadcrumbs\ServiceProvider',
'Zizaco\Entrust\EntrustServiceProvider',
'Intervention\Image\ImageServiceProvider',
'Thujohn\Twitter\TwitterServiceProvider',
'Cviebrock\ImageValidator\ImageValidatorServiceProvider'
],
/*
|--------------------------------------------------------------------------
| Class Aliases
|--------------------------------------------------------------------------
|
| This array of class aliases will be registered when this application
| is started. However, feel free to register as many as you wish as
| the aliases are "lazy" loaded so they don't hinder performance.
|
*/
'aliases' => [
'App' => Illuminate\Support\Facades\App::class,
'Artisan' => Illuminate\Support\Facades\Artisan::class,
'Auth' => Illuminate\Support\Facades\Auth::class,
'Blade' => Illuminate\Support\Facades\Blade::class,
'Bus' => Illuminate\Support\Facades\Bus::class,
'Cache' => Illuminate\Support\Facades\Cache::class,
'Config' => Illuminate\Support\Facades\Config::class,
'Cookie' => Illuminate\Support\Facades\Cookie::class,
'Crypt' => Illuminate\Support\Facades\Crypt::class,
'DB' => Illuminate\Support\Facades\DB::class,
'Eloquent' => Illuminate\Database\Eloquent\Model::class,
'Event' => Illuminate\Support\Facades\Event::class,
'File' => Illuminate\Support\Facades\File::class,
'Hash' => Illuminate\Support\Facades\Hash::class,
'Input' => Illuminate\Support\Facades\Input::class,
'Inspiring' => Illuminate\Foundation\Inspiring::class,
'Lang' => Illuminate\Support\Facades\Lang::class,
'Log' => Illuminate\Support\Facades\Log::class,
'Mail' => Illuminate\Support\Facades\Mail::class,
'Password' => Illuminate\Support\Facades\Password::class,
'Queue' => Illuminate\Support\Facades\Queue::class,
'Redirect' => Illuminate\Support\Facades\Redirect::class,
'Redis' => Illuminate\Support\Facades\Redis::class,
'Request' => Illuminate\Support\Facades\Request::class,
'Response' => Illuminate\Support\Facades\Response::class,
'Route' => Illuminate\Support\Facades\Route::class,
'Schema' => Illuminate\Support\Facades\Schema::class,
'Session' => Illuminate\Support\Facades\Session::class,
'Storage' => Illuminate\Support\Facades\Storage::class,
'URL' => Illuminate\Support\Facades\URL::class,
'Validator' => Illuminate\Support\Facades\Validator::class,
'View' => Illuminate\Support\Facades\View::class,
'Breadcrumbs' => 'DaveJamesMiller\Breadcrumbs\Facade',
'Datatables' => yajra\Datatables\Datatables::class,
Zizaco\Entrust\EntrustServiceProvider::class,
'Form' => Collective\Html\FormFacade::class,
'Html' => Collective\Html\HtmlFacade::class,
'Image_helper' => 'App\Http\Helpers\Image_helper',
'Twitter' => 'Thujohn\Twitter\Facades\Twitter',
]
以下是我的App \ Http \ Kernel.php文件的内容：
<?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::class,
\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,
];
/**
* The application's route middleware.
*
* @var array
*/
protected $routeMiddleware = [
'auth' => \App\Http\Middleware\Authenticate::class,
'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
'clientIpCheck' => 'App\Http\Middleware\ClientIpCheck',
'role' => Zizaco\Entrust\Middleware\EntrustRole::class,
'permission' => Zizaco\Entrust\Middleware\EntrustPermission::class,
'ability' => Zizaco\Entrust\Middleware\EntrustAbility::class,
];
}
以下是我在routes.php文件中尝试使用中间件的方法：
// secure admin routes
Route::group(['middleware' => 'permission:access_admin_area'], function()
{
Route::get('admin', ['as' => 'dashboard', 'uses' => 'Admin\AdminController@index']);
});
我很确定我已经按照他们的指示写了这封信，直到我尝试使用他们的路由中间件时才一直工作。谁知道我哪里出错了？
答案 0 :(得分：8)
原来安装说明中的代码是错误的。路由中间件定义需要在前面加上反斜杠。
破碎的例子：
flask.session["user"]修复示例：
/**
* The application's route middleware.
*
* @var array
*/
protected $routeMiddleware = [
'auth' => \App\Http\Middleware\Authenticate::class,
'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
'clientIpCheck' => 'App\Http\Middleware\ClientIpCheck',
'role' => Zizaco\Entrust\Middleware\EntrustRole::class,
'permission' => Zizaco\Entrust\Middleware\EntrustPermission::class,
'ability' => Zizaco\Entrust\Middleware\EntrustAbility::class,
];
感谢xaoc提醒！
答案 1 :(得分：0)
选中此Failed to Attach ENTRUST Middleware
或尝试创建MiddleWares Manully
1-转到Zizaco\Entrust\Middleware目录中的vendor
2-从MiddleWares目录
Middleware
3-将所有内容粘贴到App\Http\Middleware并将$routeMiddleware[]中的路径更改为您的应用中间件目录
注意：不要忘记在复制后更改命名空间