How to configure nested paths with IDs

[seguidor777]

Hello I'm trying to create some nested paths/routes under the path /v1/branches/{branch_id}

I have the following code:

    web::scope("/{branch_id}/users")
        .route("", web::post().to(create_user))
        .route("", web::get().to(index_users))
        .route("/{user_id}", web::get().to(show_user))
        .route("/{user_id}", web::put().to(update_user))
        .route("/{user_id}", web::delete().to(delete_user))

We can see the nested resource is users. However this is not working because the scope method is expecting to receive the user_id param as well, but I cannot put it there since it's not used in all the routes. When I try to access a URL like /v1/branches/123/users/456 I got error 404 wrong number of parameters: 2 expected 1.

Can anyone please guide me to set this up correctly or share any useful example?

Thanks

[seguidor777]

Fixed. My function signature was wrong