68 lines
2.7 KiB
JavaScript
68 lines
2.7 KiB
JavaScript
"use strict";
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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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addRecursionDetectionMiddlewareOptions: () => addRecursionDetectionMiddlewareOptions,
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getRecursionDetectionPlugin: () => getRecursionDetectionPlugin,
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recursionDetectionMiddleware: () => recursionDetectionMiddleware
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});
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module.exports = __toCommonJS(src_exports);
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var import_protocol_http = require("@smithy/protocol-http");
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var TRACE_ID_HEADER_NAME = "X-Amzn-Trace-Id";
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var ENV_LAMBDA_FUNCTION_NAME = "AWS_LAMBDA_FUNCTION_NAME";
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var ENV_TRACE_ID = "_X_AMZN_TRACE_ID";
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var recursionDetectionMiddleware = /* @__PURE__ */ __name((options) => (next) => async (args) => {
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const { request } = args;
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if (!import_protocol_http.HttpRequest.isInstance(request) || options.runtime !== "node" || request.headers.hasOwnProperty(TRACE_ID_HEADER_NAME)) {
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return next(args);
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}
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const functionName = process.env[ENV_LAMBDA_FUNCTION_NAME];
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const traceId = process.env[ENV_TRACE_ID];
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const nonEmptyString = /* @__PURE__ */ __name((str) => typeof str === "string" && str.length > 0, "nonEmptyString");
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if (nonEmptyString(functionName) && nonEmptyString(traceId)) {
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request.headers[TRACE_ID_HEADER_NAME] = traceId;
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}
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return next({
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...args,
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request
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});
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}, "recursionDetectionMiddleware");
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var addRecursionDetectionMiddlewareOptions = {
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step: "build",
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tags: ["RECURSION_DETECTION"],
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name: "recursionDetectionMiddleware",
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override: true,
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priority: "low"
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};
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var getRecursionDetectionPlugin = /* @__PURE__ */ __name((options) => ({
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applyToStack: (clientStack) => {
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clientStack.add(recursionDetectionMiddleware(options), addRecursionDetectionMiddlewareOptions);
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}
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}), "getRecursionDetectionPlugin");
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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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recursionDetectionMiddleware,
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addRecursionDetectionMiddlewareOptions,
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getRecursionDetectionPlugin
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});
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