How to use the io-functions-commons/dist/src/utils/source_ip_check.checkSourceIpForHandler function in io-functions-commons

// allow only users in the ApiMessageWrite and ApiMessageWriteLimited groups
    AzureApiAuthMiddleware(
      new Set([UserGroup.ApiMessageWrite, UserGroup.ApiLimitedMessageWrite])
    ),
    // extracts the client IP from the request
    ClientIpMiddleware,
    // extracts custom user attributes from the request
    AzureUserAttributesMiddleware(serviceModel),
    // extracts the fiscal code from the request params
    FiscalCodeMiddleware,
    // extracts the create message payload from the request body
    MessagePayloadMiddleware
  );
  return wrapRequestHandler(
    middlewaresWrap(
      checkSourceIpForHandler(handler, (_, __, c, u, ___, ____) =>
        ipTuple(c, u)
      )
    )
  );
}

serviceModel: ServiceModel,
  senderServiceModel: SenderServiceModel
): express.RequestHandler {
  const handler = GetServicesByRecipientHandler(senderServiceModel);
  const azureUserAttributesMiddleware = AzureUserAttributesMiddleware(
    serviceModel
  );
  const middlewaresWrap = withRequestMiddlewares(
    AzureApiAuthMiddleware(new Set([UserGroup.ApiServiceByRecipientQuery])),
    ClientIpMiddleware,
    azureUserAttributesMiddleware,
    RequiredParamMiddleware("fiscalcode", FiscalCode)
  );
  return wrapRequestHandler(
    middlewaresWrap(
      checkSourceIpForHandler(handler, (_, c, u, __) => ipTuple(c, u))
    )
  );
}

notificationModel,
    notificationStatusModel,
    blobService
  );
  const middlewaresWrap = withRequestMiddlewares(
    AzureApiAuthMiddleware(
      new Set([UserGroup.ApiMessageRead, UserGroup.ApiMessageList])
    ),
    ClientIpMiddleware,
    AzureUserAttributesMiddleware(serviceModel),
    FiscalCodeMiddleware,
    RequiredParamMiddleware("id", NonEmptyString)
  );
  return wrapRequestHandler(
    middlewaresWrap(
      checkSourceIpForHandler(handler, (_, c, u, __, ___) => ipTuple(c, u))
    )
  );
}

serviceModel: ServiceModel
): express.RequestHandler {
  const handler = UpdateServiceHandler(serviceModel);
  const azureUserAttributesMiddleware = AzureUserAttributesMiddleware(
    serviceModel
  );
  const middlewaresWrap = withRequestMiddlewares(
    AzureApiAuthMiddleware(new Set([UserGroup.ApiServiceWrite])),
    ClientIpMiddleware,
    azureUserAttributesMiddleware,
    requiredServiceIdMiddleware,
    ServicePayloadMiddleware
  );
  return wrapRequestHandler(
    middlewaresWrap(
      checkSourceIpForHandler(handler, (_, c, u, __, ___) => ipTuple(c, u))
    )
  );
}