109 lines
4.2 KiB
JavaScript
109 lines
4.2 KiB
JavaScript
var __defProp = Object.defineProperty;
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
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var __getOwnPropNames = Object.getOwnPropertyNames;
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var __hasOwnProp = Object.prototype.hasOwnProperty;
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var __name = (target, value) => __defProp(target, "name", { value, configurable: true });
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var __export = (target, all) => {
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for (var name in all)
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__defProp(target, name, { get: all[name], enumerable: true });
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};
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var __copyProps = (to, from, except, desc) => {
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if (from && typeof from === "object" || typeof from === "function") {
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for (let key of __getOwnPropNames(from))
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if (!__hasOwnProp.call(to, key) && key !== except)
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__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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}
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return to;
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};
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var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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// src/index.ts
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var src_exports = {};
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__export(src_exports, {
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isBrowserNetworkError: () => isBrowserNetworkError,
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isClockSkewCorrectedError: () => isClockSkewCorrectedError,
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isClockSkewError: () => isClockSkewError,
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isRetryableByTrait: () => isRetryableByTrait,
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isServerError: () => isServerError,
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isThrottlingError: () => isThrottlingError,
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isTransientError: () => isTransientError
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});
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module.exports = __toCommonJS(src_exports);
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// src/constants.ts
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var CLOCK_SKEW_ERROR_CODES = [
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"AuthFailure",
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"InvalidSignatureException",
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"RequestExpired",
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"RequestInTheFuture",
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"RequestTimeTooSkewed",
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"SignatureDoesNotMatch"
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];
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var THROTTLING_ERROR_CODES = [
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"BandwidthLimitExceeded",
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"EC2ThrottledException",
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"LimitExceededException",
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"PriorRequestNotComplete",
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"ProvisionedThroughputExceededException",
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"RequestLimitExceeded",
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"RequestThrottled",
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"RequestThrottledException",
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"SlowDown",
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"ThrottledException",
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"Throttling",
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"ThrottlingException",
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"TooManyRequestsException",
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"TransactionInProgressException"
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// DynamoDB
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];
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var TRANSIENT_ERROR_CODES = ["TimeoutError", "RequestTimeout", "RequestTimeoutException"];
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var TRANSIENT_ERROR_STATUS_CODES = [500, 502, 503, 504];
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var NODEJS_TIMEOUT_ERROR_CODES = ["ECONNRESET", "ECONNREFUSED", "EPIPE", "ETIMEDOUT"];
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// src/index.ts
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var isRetryableByTrait = /* @__PURE__ */ __name((error) => error.$retryable !== void 0, "isRetryableByTrait");
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var isClockSkewError = /* @__PURE__ */ __name((error) => CLOCK_SKEW_ERROR_CODES.includes(error.name), "isClockSkewError");
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var isClockSkewCorrectedError = /* @__PURE__ */ __name((error) => error.$metadata?.clockSkewCorrected, "isClockSkewCorrectedError");
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var isBrowserNetworkError = /* @__PURE__ */ __name((error) => {
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const errorMessages = /* @__PURE__ */ new Set([
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"Failed to fetch",
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// Chrome
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"NetworkError when attempting to fetch resource",
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// Firefox
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"The Internet connection appears to be offline",
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// Safari 16
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"Load failed",
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// Safari 17+
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"Network request failed"
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// `cross-fetch`
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]);
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const isValid = error && error instanceof TypeError;
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if (!isValid) {
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return false;
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}
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return errorMessages.has(error.message);
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}, "isBrowserNetworkError");
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var isThrottlingError = /* @__PURE__ */ __name((error) => error.$metadata?.httpStatusCode === 429 || THROTTLING_ERROR_CODES.includes(error.name) || error.$retryable?.throttling == true, "isThrottlingError");
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var isTransientError = /* @__PURE__ */ __name((error, depth = 0) => isClockSkewCorrectedError(error) || TRANSIENT_ERROR_CODES.includes(error.name) || NODEJS_TIMEOUT_ERROR_CODES.includes(error?.code || "") || TRANSIENT_ERROR_STATUS_CODES.includes(error.$metadata?.httpStatusCode || 0) || isBrowserNetworkError(error) || error.cause !== void 0 && depth <= 10 && isTransientError(error.cause, depth + 1), "isTransientError");
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var isServerError = /* @__PURE__ */ __name((error) => {
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if (error.$metadata?.httpStatusCode !== void 0) {
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const statusCode = error.$metadata.httpStatusCode;
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if (500 <= statusCode && statusCode <= 599 && !isTransientError(error)) {
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return true;
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}
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return false;
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}
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return false;
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}, "isServerError");
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// Annotate the CommonJS export names for ESM import in node:
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0 && (module.exports = {
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isRetryableByTrait,
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isClockSkewError,
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isClockSkewCorrectedError,
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isBrowserNetworkError,
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isThrottlingError,
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isTransientError,
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isServerError
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});
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