@aws-lambda-powertools/idempotency/lib/cjs/constants.d.ts

The idempotency package for the Powertools for AWS Lambda (TypeScript) library. It provides options to make your Lambda functions idempotent and safe to retry.

import type { BasePersistenceAttributes } from './types/BasePersistenceLayer.js';
/**
 * Number of times to retry a request in case of `IdempotencyInconsistentStateError`
 *
 * Used in `IdempotencyHandler` and `makeHandlerIdempotent`
 *
 * @internal
 */
declare const MAX_RETRIES = 2;
/**
 * Idempotency record status.
 *
 * A record is created when a request is received. The status is set to `INPROGRESS` and the request is processed.
 * After the request is processed, the status is set to `COMPLETED`. If the request is not processed within the
 * `inProgressExpiryTimestamp`, the status is set to `EXPIRED`.
 */
declare const IdempotencyRecordStatus: {
    readonly INPROGRESS: "INPROGRESS";
    readonly COMPLETED: "COMPLETED";
    readonly EXPIRED: "EXPIRED";
};
/**
 * Base persistence attribute key names for persistence layers
 */
declare const PERSISTENCE_ATTRIBUTE_KEY_MAPPINGS: Record<keyof Required<BasePersistenceAttributes>, string>;
export { IdempotencyRecordStatus, MAX_RETRIES, PERSISTENCE_ATTRIBUTE_KEY_MAPPINGS, };
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