import { Handler } from '../../handler';
import {
    BaseTriggerEvent,
    StringMap,
} from './_common';

export interface BaseCustomSMSSenderTriggerEvent<T extends string> extends BaseTriggerEvent<T> {
  request: {
    type: string;
    code: string | null;
    userAttributes: StringMap;
    clientMetadata?: StringMap | undefined;
  };
}

export interface CustomSMSSenderSignUpTriggerEvent
  extends BaseCustomSMSSenderTriggerEvent<'CustomSMSSender_SignUp'> {}

export interface CustomSMSSenderResendCodeTriggerEvent
  extends BaseCustomSMSSenderTriggerEvent<'CustomSMSSender_ResendCode'> {}

export interface CustomSMSSenderForgotPasswordTriggerEvent
  extends BaseCustomSMSSenderTriggerEvent<'CustomSMSSender_ForgotPassword'> {}

export interface CustomSMSSenderUpdateUserAttributeTriggerEvent
  extends BaseCustomSMSSenderTriggerEvent<'CustomSMSSender_UpdateUserAttribute'> {}

export interface CustomSMSSenderVerifyUserAttributeTriggerEvent
  extends BaseCustomSMSSenderTriggerEvent<'CustomSMSSender_VerifyUserAttribute'> {}

export interface CustomSMSSenderAdminCreateUserTriggerEvent
  extends BaseCustomSMSSenderTriggerEvent<'CustomSMSSender_AdminCreateUser'> {}

export interface CustomSMSSenderAuthenticationUserTriggerEvent
  extends BaseCustomSMSSenderTriggerEvent<'CustomSMSSender_Authentication'> {}

/**
 * @see https://docs.aws.amazon.com/cognito/latest/developerguide/user-pool-lambda-custom-sms-sender.html
 */
export type CustomSMSSenderTriggerEvent =
  | CustomSMSSenderSignUpTriggerEvent
  | CustomSMSSenderResendCodeTriggerEvent
  | CustomSMSSenderForgotPasswordTriggerEvent
  | CustomSMSSenderUpdateUserAttributeTriggerEvent
  | CustomSMSSenderVerifyUserAttributeTriggerEvent
  | CustomSMSSenderAdminCreateUserTriggerEvent
  | CustomSMSSenderAuthenticationUserTriggerEvent;

export type CustomSMSSenderTriggerHandler = Handler<CustomSMSSenderTriggerEvent>;