3

1.创建中间件

使用 artisan 命令行工具创建中间件类 CheckLoginMiddleware

php artisan make:middleware CheckLoginMiddleware

2.注册中间件

/app/Http/Kernel.php 中注册中间件

  • 全局中间件
protected $middleware = [
    AppHttpMiddlewareCheckLoginMiddleware::class,
];
  • 路由中间件
protected $routeMiddleware = [
    'checkLogin' => AppHttpMiddlewareCheckLoginMiddleware::class,
];

3.使用中间件

Route::group(['middleware' => 'checkLogin'], function () {
    // routes ..
});
Route::get('/admin/index', 'AdminController@index')->middleware('checkLogin');

4. 中间件参数

  • 在中间件中..
public function handle($request, Closure $next, $name, $age){
    $arr = [$name, $age];
    print_r($arr);
    return $next($request);
}
  • 在路由中..
Route::get('/test', function () {
    // Array ( [0] => name [1] => 18 )
})->middleware('my_test:alex,18');
原文地址:https://www.cnblogs.com/liaohui5/p/10581617.html