def register_blueprints(api): from . import impulses, consumption resources = (impulses, consumption, ) for resource_blp in (res.bp for res in resources): # Here we can register common handlers to all resources # # resource_blp.before_request(before_request_handler) # resource_blp.after_request(after_request_handler) api.register_blueprint(resource_blp, url_prefix=f'/{resource_blp.url_prefix}')