Initial

resources/app/node_modules/@aws-sdk/middleware-recursion-detection/dist-es/index.js

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+import { HttpRequest } from "@smithy/protocol-http";
+const TRACE_ID_HEADER_NAME = "X-Amzn-Trace-Id";
+const ENV_LAMBDA_FUNCTION_NAME = "AWS_LAMBDA_FUNCTION_NAME";
+const ENV_TRACE_ID = "_X_AMZN_TRACE_ID";
+export const recursionDetectionMiddleware = (options) => (next) => async (args) => {
+    const { request } = args;
+    if (!HttpRequest.isInstance(request) ||
+        options.runtime !== "node" ||
+        request.headers.hasOwnProperty(TRACE_ID_HEADER_NAME)) {
+        return next(args);
+    }
+    const functionName = process.env[ENV_LAMBDA_FUNCTION_NAME];
+    const traceId = process.env[ENV_TRACE_ID];
+    const nonEmptyString = (str) => typeof str === "string" && str.length > 0;
+    if (nonEmptyString(functionName) && nonEmptyString(traceId)) {
+        request.headers[TRACE_ID_HEADER_NAME] = traceId;
+    }
+    return next({
+        ...args,
+        request,
+    });
+};
+export const addRecursionDetectionMiddlewareOptions = {
+    step: "build",
+    tags: ["RECURSION_DETECTION"],
+    name: "recursionDetectionMiddleware",
+    override: true,
+    priority: "low",
+};
+export const getRecursionDetectionPlugin = (options) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(recursionDetectionMiddleware(options), addRecursionDetectionMiddlewareOptions);
+    },
+});