One route to many controllers

What is the best approach in this situation - I have e-commerce system where I want URL logic be like this:

• www.example.com/en/product-1-slug
• www.example.com/en/product-2-slug
• www.example.com/en/category-1-slug
• www.example.com/en/category-2-slug
• www.example.com/en/category-1-slug/subcategory-1-slug
• www.example.com/en/category-1-slug/subcategory-1-slug/subsubcategory-1-slug
• www.example.com/en/some-static-page-slug
• www.example.com/en/some-static-page-slug-2

etc.

So what I want is no extra "product" or "category" path. In this way its best for SEO. I already use mcamara/laravel-localization package and with language part is ok. But how to detect if slug is for product or category or static page and send laravel to right controller.

I have googled little bit and i founded few solutions:

• Use one controller method to detect what slug it is and then redirect it to right controller:

public function getIndex()
{
    if(Auth::user()->isAdmin()) {
        //Admin
        return $this->getAdminIndex();
    } else {
        //No admin
        return $this->getUserIndex();
    }
}

protected function getAdminIndex()
{
    return view('admin.index');
}

protected function getUserIndex()
{
    return view('user.index');
}

• Use different middlewares like this and in middleware check if its product or not, same with category and static page.

Route::group(['middleware' => 'IsProduct'], function () {
    Route::get('{slug}', 'ProductController@index');
});