30 lines
1.1 KiB
JavaScript
30 lines
1.1 KiB
JavaScript
import { platform, release } from "os";
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import { env, versions } from "process";
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import { isCrtAvailable } from "./is-crt-available";
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export { crtAvailability } from "./crt-availability";
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export const createDefaultUserAgentProvider = ({ serviceId, clientVersion }) => {
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return async (config) => {
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const sections = [
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["aws-sdk-js", clientVersion],
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["ua", "2.1"],
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[`os/${platform()}`, release()],
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["lang/js"],
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["md/nodejs", `${versions.node}`],
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];
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const crtAvailable = isCrtAvailable();
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if (crtAvailable) {
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sections.push(crtAvailable);
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}
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if (serviceId) {
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sections.push([`api/${serviceId}`, clientVersion]);
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}
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if (env.AWS_EXECUTION_ENV) {
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sections.push([`exec-env/${env.AWS_EXECUTION_ENV}`]);
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}
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const appId = await config?.userAgentAppId?.();
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const resolvedUserAgent = appId ? [...sections, [`app/${appId}`]] : [...sections];
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return resolvedUserAgent;
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};
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};
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export const defaultUserAgent = createDefaultUserAgentProvider;
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