Question

是否有办法访问自定义路线参数，方法与路线“名称”相同：'cache'=>true

Route::GET('tools/languages/{page?}', array('uses'=> 'Tools@list_languages', 'as'=>'list_languages', 'cache'=>true));

如何从Controller访问cache值？

感谢，

Answer 1

是的，您可以从Middleware获取您的Route参数。

在您的中间件中，您可以获得匹配的路由对象＆＃34;像这样：

class MyMiddleware
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        $matchedRouteObject = $request->route();
        $next($request);
    }
}

请参阅print_r($request->route())在此Route对象中有一个名为action的属性。 action属性具有匹配Route的所有参数。

routes/web.php :

Route::get('tools/languages/{page?}', [
    'uses' => 'Tools@list_languages',
    'middleware' => 'App\Http\Middleware\MyMiddleware',
    'cache' => 'value'
]);

app / Http / Middleware / MyMiddleware.php：

namespace App\Http\Middleware;

use Closure;
use Illuminate\Http\Response;

class MyMiddleware
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        $matchedRouteObject = $this->route();
        $deedVariable = $mathedRouteObject->action['cache']; // here you got your variable.
        return $next($request);
    }
}

Answer 2

扩展@Exprator应答，您可以访问控制器中的参数

public function list_languages(Request $request)
{
    $request->route()->getAction()['cache']; // returns true
}

https://laravel.com/api/5.4/Illuminate/Routing/Route.html#method_getAction

Laravel 5：访问自定义路线属性

2 个答案: