28 lines
1.1 KiB
JavaScript
28 lines
1.1 KiB
JavaScript
import { FetchHttpHandler } from "@smithy/fetch-http-handler";
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import { CredentialsProviderError } from "@smithy/property-provider";
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import { checkUrl } from "./checkUrl";
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import { createGetRequest, getCredentials } from "./requestHelpers";
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import { retryWrapper } from "./retry-wrapper";
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export const fromHttp = (options = {}) => {
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options.logger?.debug("@aws-sdk/credential-provider-http - fromHttp");
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let host;
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const full = options.credentialsFullUri;
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if (full) {
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host = full;
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}
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else {
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throw new CredentialsProviderError("No HTTP credential provider host provided.", { logger: options.logger });
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}
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const url = new URL(host);
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checkUrl(url, options.logger);
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const requestHandler = new FetchHttpHandler();
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return retryWrapper(async () => {
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const request = createGetRequest(url);
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if (options.authorizationToken) {
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request.headers.Authorization = options.authorizationToken;
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}
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const result = await requestHandler.handle(request);
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return getCredentials(result.response);
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}, options.maxRetries ?? 3, options.timeout ?? 1000);
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};
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