Built motion from commit 6a09e18b.|2.6.11

[motion2.git] / legacy-libs / google-auth-library / build / src / auth / computeclient.js

diff --git a/legacy-libs/google-auth-library/build/src/auth/computeclient.js b/legacy-libs/google-auth-library/build/src/auth/computeclient.js
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+"use strict";
+/**
+ * Copyright 2013 Google Inc. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const gcpMetadata = require("gcp-metadata");
+const messages = require("../messages");
+const oauth2client_1 = require("./oauth2client");
+class Compute extends oauth2client_1.OAuth2Client {
+    /**
+     * Google Compute Engine service account credentials.
+     *
+     * Retrieve access token from the metadata server.
+     * See: https://developers.google.com/compute/docs/authentication
+     */
+    constructor(options = {}) {
+        super(options);
+        // Start with an expired refresh token, which will automatically be
+        // refreshed before the first API call is made.
+        this.credentials = { expiry_date: 1, refresh_token: 'compute-placeholder' };
+        this.serviceAccountEmail = options.serviceAccountEmail || 'default';
+    }
+    /**
+     * Indicates whether the credential requires scopes to be created by calling
+     * createdScoped before use.
+     * @deprecated
+     * @return Boolean indicating if scope is required.
+     */
+    createScopedRequired() {
+        // On compute engine, scopes are specified at the compute instance's
+        // creation time, and cannot be changed. For this reason, always return
+        // false.
+        messages.warn(messages.COMPUTE_CREATE_SCOPED_DEPRECATED);
+        return false;
+    }
+    /**
+     * Refreshes the access token.
+     * @param refreshToken Unused parameter
+     */
+    refreshTokenNoCache(refreshToken) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const tokenPath = `service-accounts/${this.serviceAccountEmail}/token`;
+            let data;
+            try {
+                data = yield gcpMetadata.instance(tokenPath);
+            }
+            catch (e) {
+                e.message = 'Could not refresh access token.';
+                throw e;
+            }
+            const tokens = data;
+            if (data && data.expires_in) {
+                tokens.expiry_date = ((new Date()).getTime() + (data.expires_in * 1000));
+                delete tokens.expires_in;
+            }
+            this.emit('tokens', tokens);
+            return { tokens, res: null };
+        });
+    }
+    requestAsync(opts, retry = false) {
+        return super.requestAsync(opts, retry).catch(e => {
+            const res = e.response;
+            if (res && res.status) {
+                let helpfulMessage = null;
+                if (res.status === 403) {
+                    helpfulMessage =
+                        'A Forbidden error was returned while attempting to retrieve an access ' +
+                            'token for the Compute Engine built-in service account. This may be because the Compute ' +
+                            'Engine instance does not have the correct permission scopes specified.';
+                }
+                else if (res.status === 404) {
+                    helpfulMessage =
+                        'A Not Found error was returned while attempting to retrieve an access' +
+                            'token for the Compute Engine built-in service account. This may be because the Compute ' +
+                            'Engine instance does not have any permission scopes specified.';
+                }
+                if (helpfulMessage) {
+                    if (e && e.message && !retry) {
+                        helpfulMessage += ' ' + e.message;
+                    }
+                    if (e) {
+                        e.message = helpfulMessage;
+                    }
+                    else {
+                        e = new Error(helpfulMessage);
+                        e.code = res.status.toString();
+                    }
+                }
+            }
+            throw e;
+        });
+    }
+}
+exports.Compute = Compute;
+//# sourceMappingURL=computeclient.js.map
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