@intlayer/config/dist/esm/utils/retryManager.mjs

Retrieve Intlayer configurations and manage environment variables for both server-side and client-side environments.

import { extractErrorMessage } from "./extractErrorMessage.mjs";
import { logger } from "../logger.mjs";

//#region src/utils/retryManager.ts
const DEFAULT_MAX_RETRY = 3;
const DEFAULT_DELAY = 0;
/**
* Wrap an async function `fn` so it’s retried on failure.
*
* @param fn       The async function to wrap
* @param options  { maxRetry, delay }
* @returns        A new function with the same signature as `fn`
*/
const retryManager = (fn, { maxRetry = DEFAULT_MAX_RETRY, delay = DEFAULT_DELAY, onError, onMaxTryReached } = {}) => async (...args) => {
	let lastError;
	for (let attempt = 0; attempt <= maxRetry; attempt++) try {
		return await fn(...args);
	} catch (err) {
		lastError = err;
		const error = extractErrorMessage(err);
		if (attempt >= maxRetry) {
			if (onMaxTryReached) {
				onMaxTryReached?.({
					error,
					attempt,
					maxRetry
				});
				return null;
			}
			throw err;
		}
		if (onError) onError?.({
			error,
			attempt,
			maxRetry
		});
		else logger(error, { level: "error" });
		if (delay > 0) await new Promise((res) => setTimeout(res, delay));
	}
	throw lastError ?? /* @__PURE__ */ new Error("Unexpected: retry loop completed without result");
};

//#endregion
export { retryManager };
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