如何在Laravel 5中将参数从路由器传递到中间件? [英] How to pass arguments from router to middleware in laravel 5?
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问题描述
这些天,当我尝试将参数从路由器传递到中间件时,我遇到了一个问题,以检查经过身份验证的用户是否具有访问该路由的权限. 如何从路由传递参数到中间件?
I was facing an issue these days when I tried to pass arguments from my router to my middleware, to check if the authenticated user has the permissions to access that route. How can I pass an argument from routes to the middleware?
推荐答案
我尝试这样做,它对我来说非常好: 在我的路线文件中:
I tried to do it and it works very well for me: In my routes files:
Route::group(['prefix' => 'agenda', 'middleware' => 'auth', 'permissions' => 'user.create|user.delete'], function() {
//my routes here...
});
以及中间件内部:
class AuthMiddleware {
private $r;
private $guard;
public function __construct(Router $r, Guard $g)
{
$this->r = $r;
$this->guard = $g;
}
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next)
{
$route = $this->r->getCurrentRoute();
$action = $route->getAction(); //$action['permissions'] is the string received from the routes file.
}
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