def METHOD_NAME(request):
    user = _form_request_user(request)
    svc = request.find_service(name="user_delete")
    svc.delete_user(user)
    request.session.flash(
        f"Successfully deleted user {user.username} with authority {user.authority}"
        "success",
    )
    return httpexceptions.HTTPFound(location=request.route_path("admin.users"))