Initial

resources/app/node_modules/@aws-sdk/middleware-user-agent/dist-es/user-agent-middleware.js

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+import { getUserAgentPrefix } from "@aws-sdk/util-endpoints";
+import { HttpRequest } from "@smithy/protocol-http";
+import { SPACE, UA_ESCAPE_CHAR, UA_NAME_ESCAPE_REGEX, UA_NAME_SEPARATOR, UA_VALUE_ESCAPE_REGEX, USER_AGENT, X_AMZ_USER_AGENT, } from "./constants";
+export const userAgentMiddleware = (options) => (next, context) => async (args) => {
+    const { request } = args;
+    if (!HttpRequest.isInstance(request))
+        return next(args);
+    const { headers } = request;
+    const userAgent = context?.userAgent?.map(escapeUserAgent) || [];
+    const defaultUserAgent = (await options.defaultUserAgentProvider()).map(escapeUserAgent);
+    const customUserAgent = options?.customUserAgent?.map(escapeUserAgent) || [];
+    const prefix = getUserAgentPrefix();
+    const sdkUserAgentValue = (prefix ? [prefix] : [])
+        .concat([...defaultUserAgent, ...userAgent, ...customUserAgent])
+        .join(SPACE);
+    const normalUAValue = [
+        ...defaultUserAgent.filter((section) => section.startsWith("aws-sdk-")),
+        ...customUserAgent,
+    ].join(SPACE);
+    if (options.runtime !== "browser") {
+        if (normalUAValue) {
+            headers[X_AMZ_USER_AGENT] = headers[X_AMZ_USER_AGENT]
+                ? `${headers[USER_AGENT]} ${normalUAValue}`
+                : normalUAValue;
+        }
+        headers[USER_AGENT] = sdkUserAgentValue;
+    }
+    else {
+        headers[X_AMZ_USER_AGENT] = sdkUserAgentValue;
+    }
+    return next({
+        ...args,
+        request,
+    });
+};
+const escapeUserAgent = (userAgentPair) => {
+    const name = userAgentPair[0]
+        .split(UA_NAME_SEPARATOR)
+        .map((part) => part.replace(UA_NAME_ESCAPE_REGEX, UA_ESCAPE_CHAR))
+        .join(UA_NAME_SEPARATOR);
+    const version = userAgentPair[1]?.replace(UA_VALUE_ESCAPE_REGEX, UA_ESCAPE_CHAR);
+    const prefixSeparatorIndex = name.indexOf(UA_NAME_SEPARATOR);
+    const prefix = name.substring(0, prefixSeparatorIndex);
+    let uaName = name.substring(prefixSeparatorIndex + 1);
+    if (prefix === "api") {
+        uaName = uaName.toLowerCase();
+    }
+    return [prefix, uaName, version]
+        .filter((item) => item && item.length > 0)
+        .reduce((acc, item, index) => {
+        switch (index) {
+            case 0:
+                return item;
+            case 1:
+                return `${acc}/${item}`;
+            default:
+                return `${acc}#${item}`;
+        }
+    }, "");
+};
+export const getUserAgentMiddlewareOptions = {
+    name: "getUserAgentMiddleware",
+    step: "build",
+    priority: "low",
+    tags: ["SET_USER_AGENT", "USER_AGENT"],
+    override: true,
+};
+export const getUserAgentPlugin = (config) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(userAgentMiddleware(config), getUserAgentMiddlewareOptions);
+    },
+});