feat: add @actions/cache

node_modules/@azure/ms-rest-js/lib/credentials/tokenCredentials.ts

@@ -0,0 +1,48 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for license information.
+
+import { HttpHeaders } from "../httpHeaders";
+import { Constants } from "../util/constants";
+import { WebResourceLike } from "../webResource";
+import { ServiceClientCredentials } from "./serviceClientCredentials";
+
+const HeaderConstants = Constants.HeaderConstants;
+const DEFAULT_AUTHORIZATION_SCHEME = "Bearer";
+
+/**
+ * A credentials object that uses a token string and a authorzation scheme to authenticate.
+ */
+export class TokenCredentials implements ServiceClientCredentials {
+  token: string;
+  authorizationScheme: string = DEFAULT_AUTHORIZATION_SCHEME;
+
+  /**
+   * Creates a new TokenCredentials object.
+   *
+   * @constructor
+   * @param {string} token The token.
+   * @param {string} [authorizationScheme] The authorization scheme.
+   */
+  constructor(token: string, authorizationScheme: string = DEFAULT_AUTHORIZATION_SCHEME) {
+    if (!token) {
+      throw new Error("token cannot be null or undefined.");
+    }
+    this.token = token;
+    this.authorizationScheme = authorizationScheme;
+  }
+
+  /**
+   * Signs a request with the Authentication header.
+   *
+   * @param {WebResourceLike} webResource The WebResourceLike to be signed.
+   * @return {Promise<WebResourceLike>} The signed request object.
+   */
+  signRequest(webResource: WebResourceLike) {
+    if (!webResource.headers) webResource.headers = new HttpHeaders();
+    webResource.headers.set(
+      HeaderConstants.AUTHORIZATION,
+      `${this.authorizationScheme} ${this.token}`
+    );
+    return Promise.resolve(webResource);
+  }
+}