[L5] Register a route middleware at Package

There is not yet a way to make some middleware in a package and use that out of the box! The only way is to put it in the Kernel.php file. So you have to tell the user from the package that they need to update the Kernel.php file!

Take a look at this package to give you an idea: https://github.com/kodeine/laravel-acl

And how do I use my package middlewares in my package own routes? It's possible to do something like this?

Route::get('package/route', ['middleware' => 'vendor\package\middleware', function()
{
    //
}]);

I've migrated my package, it's working with registered old filters. But is filter a valid approach to use? Or it's deprecated?

You can still use filters, they are just fine.

I think that if you register your middleware in the Kernel like normal

'auth' => 'App\Http\Middleware\Authenticate',
'myMiddleware' => 'Vendor\Package\Middleware',

And then in your route you can do something like this

Route::get('package/route', ['middleware' => 'myMiddleware', 'uses' => 'MyController@index']); 

Just looking for that today and found the answer.

So for the people interested in, the answer is here :

https://github.com/laravel/framework/issues/6211

public function boot(\Illuminate\Routing\Router $router) {
    $router->middleware('name', 'MiddlewareClass');
}

Route::get("yoururl",["middleware" => "name",function(){}]);

This is such a beautiful thing.

But to make it work in 5.4 use 'aliasMiddleware()' instead of 'middleware()' thus:

public function boot(\Illuminate\Routing\Router $router) {
    $router->aliasMiddleware('name', 'MiddlewareClass');
}

Just in side the service provider register method write this code :

$this->app['router']->aliasMiddleware('middleware_name' , MyMiddleware::class);

Did that change since than?