83 lines
No EOL
4.4 KiB
JavaScript
83 lines
No EOL
4.4 KiB
JavaScript
// Copyright (c) Microsoft Corporation.
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// Licensed under the MIT License.
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import { createHttpHeaders, createPipelineRequest } from "@azure/core-rest-pipeline";
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import { credentialLogger, formatError, formatSuccess } from "../util/logging.js";
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import { processMultiTenantRequest, resolveAdditionallyAllowedTenantIds, } from "../util/tenantIdUtils.js";
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import { IdentityClient } from "../client/identityClient.js";
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import { getIdentityTokenEndpointSuffix } from "../util/identityTokenEndpoint.js";
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import { tracingClient } from "../util/tracing.js";
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const logger = credentialLogger("ClientSecretCredential");
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// This credential is exported on browser bundles for development purposes.
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// For this credential to work in browsers, browsers would need to have security features disabled.
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// Please do not disable your browser security features.
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/**
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* Enables authentication to Microsoft Entra ID using a client secret
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* that was generated for an App Registration. More information on how
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* to configure a client secret can be found here:
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*
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* https://learn.microsoft.com/en-us/azure/active-directory/develop/quickstart-configure-app-access-web-apis#add-credentials-to-your-web-application
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*
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*/
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export class ClientSecretCredential {
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/**
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* Creates an instance of the ClientSecretCredential with the details
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* needed to authenticate against Microsoft Entra ID with a client
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* secret.
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*
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* @param tenantId - The Microsoft Entra tenant (directory) ID.
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* @param clientId - The client (application) ID of an App Registration in the tenant.
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* @param clientSecret - A client secret that was generated for the App Registration.
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* @param options - Options for configuring the client which makes the authentication request.
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*/
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constructor(tenantId, clientId, clientSecret, options) {
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this.identityClient = new IdentityClient(options);
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this.tenantId = tenantId;
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this.additionallyAllowedTenantIds = resolveAdditionallyAllowedTenantIds(options === null || options === void 0 ? void 0 : options.additionallyAllowedTenants);
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this.clientId = clientId;
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this.clientSecret = clientSecret;
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}
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/**
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* Authenticates with Microsoft Entra ID and returns an access token if
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* successful. If authentication cannot be performed at this time, this method may
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* return null. If an error occurs during authentication, an {@link AuthenticationError}
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* containing failure details will be thrown.
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*
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* @param scopes - The list of scopes for which the token will have access.
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* @param options - The options used to configure any requests this
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* TokenCredential implementation might make.
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*/
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async getToken(scopes, options = {}) {
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return tracingClient.withSpan(`${this.constructor.name}.getToken`, options, async (newOptions) => {
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const tenantId = processMultiTenantRequest(this.tenantId, newOptions, this.additionallyAllowedTenantIds);
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const query = new URLSearchParams({
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response_type: "token",
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grant_type: "client_credentials",
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client_id: this.clientId,
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client_secret: this.clientSecret,
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scope: typeof scopes === "string" ? scopes : scopes.join(" "),
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});
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try {
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const urlSuffix = getIdentityTokenEndpointSuffix(tenantId);
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const request = createPipelineRequest({
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url: `${this.identityClient.authorityHost}/${tenantId}/${urlSuffix}`,
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method: "POST",
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body: query.toString(),
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headers: createHttpHeaders({
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Accept: "application/json",
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"Content-Type": "application/x-www-form-urlencoded",
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}),
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abortSignal: options && options.abortSignal,
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tracingOptions: newOptions === null || newOptions === void 0 ? void 0 : newOptions.tracingOptions,
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});
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const tokenResponse = await this.identityClient.sendTokenRequest(request);
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logger.getToken.info(formatSuccess(scopes));
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return (tokenResponse && tokenResponse.accessToken) || null;
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}
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catch (err) {
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logger.getToken.info(formatError(scopes, err));
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throw err;
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}
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});
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}
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}
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//# sourceMappingURL=clientSecretCredential-browser.mjs.map
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