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- "use strict";
- // Copyright 2021 Google LLC
- //
- // 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
- //
- // https://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.
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.LocationsClient = void 0;
- /* global window */
- const gax = require("./gax");
- const warnings_1 = require("./warnings");
- const createApiCall_1 = require("./createApiCall");
- const routingHeader = require("./routingHeader");
- const pageDescriptor_1 = require("./paginationCalls/pageDescriptor");
- const jsonProtos = require("../protos/locations.json");
- /**
- * This file defines retry strategy and timeouts for all API methods in this library.
- */
- const gapicConfig = require("./locations_client_config.json");
- const version = require('../../package.json').version;
- /**
- * Google Cloud Locations Client.
- * This is manually written for providing methods [listLocations, getLocations] to the generated client.
- */
- class LocationsClient {
- /**
- * Construct an instance of LocationsClient.
- *
- * @param {object} [options] - The configuration object.
- * The options accepted by the constructor are described in detail
- * in [this document](https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#creating-the-client-instance).
- * The common options are:
- * @param {object} [options.credentials] - Credentials object.
- * @param {string} [options.credentials.client_email]
- * @param {string} [options.credentials.private_key]
- * @param {string} [options.email] - Account email address. Required when
- * using a .pem or .p12 keyFilename.
- * @param {string} [options.keyFilename] - Full path to the a .json, .pem, or
- * .p12 key downloaded from the Google Developers Console. If you provide
- * a path to a JSON file, the projectId option below is not necessary.
- * NOTE: .pem and .p12 require you to specify options.email as well.
- * @param {number} [options.port] - The port on which to connect to
- * the remote host.
- * @param {string} [options.projectId] - The project ID from the Google
- * Developer's Console, e.g. 'grape-spaceship-123'. We will also check
- * the environment variable GCLOUD_PROJECT for your project ID. If your
- * app is running in an environment which supports
- * {@link https://developers.google.com/identity/protocols/application-default-credentials Application Default Credentials},
- * your project ID will be detected automatically.
- * @param {string} [options.apiEndpoint] - The domain name of the
- * API remote host.
- * @param {gax.ClientConfig} [options.clientConfig] - Client configuration override.
- * Follows the structure of {@link gapicConfig}.
- * @param {boolean} [options.fallback] - Use HTTP fallback mode.
- * In fallback mode, a special browser-compatible transport implementation is used
- * instead of gRPC transport. In browser context (if the `window` object is defined)
- * the fallback mode is enabled automatically; set `options.fallback` to `false`
- * if you need to override this behavior.
- */
- constructor(gaxGrpc,
- // eslint-disable-next-line @typescript-eslint/no-explicit-any
- opts) {
- var _a, _b;
- this._terminated = false;
- this.descriptors = {
- page: {},
- stream: {},
- longrunning: {},
- batching: {},
- };
- // Ensure that options include all the required fields.
- this.gaxGrpc = gaxGrpc;
- const staticMembers = this.constructor;
- const servicePath = (opts === null || opts === void 0 ? void 0 : opts.servicePath) || (opts === null || opts === void 0 ? void 0 : opts.apiEndpoint) || staticMembers.servicePath;
- this._providedCustomServicePath = !!((opts === null || opts === void 0 ? void 0 : opts.servicePath) || (opts === null || opts === void 0 ? void 0 : opts.apiEndpoint));
- const port = (opts === null || opts === void 0 ? void 0 : opts.port) || staticMembers.port;
- const clientConfig = (_a = opts === null || opts === void 0 ? void 0 : opts.clientConfig) !== null && _a !== void 0 ? _a : {};
- const fallback = (_b = opts === null || opts === void 0 ? void 0 : opts.fallback) !== null && _b !== void 0 ? _b : (typeof window !== 'undefined' && typeof (window === null || window === void 0 ? void 0 : window.fetch) === 'function');
- opts = Object.assign({ servicePath, port, clientConfig, fallback }, opts);
- // If scopes are unset in options and we're connecting to a non-default endpoint, set scopes just in case.
- if (servicePath !== staticMembers.servicePath && !('scopes' in opts)) {
- opts['scopes'] = staticMembers.scopes;
- }
- // Save options to use in initialize() method.
- this._opts = opts;
- // Save the auth object to the client, for use by other methods.
- this.auth = gaxGrpc.auth;
- // Set the default scopes in auth client if needed.
- if (servicePath === staticMembers.servicePath) {
- this.auth.defaultScopes = staticMembers.scopes;
- }
- // Determine the client header string.
- const clientHeader = [`gax/${version}`, `gapic/${version}`];
- if (typeof process !== 'undefined' && 'versions' in process) {
- clientHeader.push(`gl-node/${process.versions.node}`);
- }
- else {
- clientHeader.push(`gl-web/${version}`);
- }
- if (!opts.fallback) {
- clientHeader.push(`grpc/${gaxGrpc.grpcVersion}`);
- }
- else if (opts.fallback === 'rest') {
- clientHeader.push(`rest/${gaxGrpc.grpcVersion}`);
- }
- if (opts.libName && opts.libVersion) {
- clientHeader.push(`${opts.libName}/${opts.libVersion}`);
- }
- // Load the applicable protos.
- this._protos = gaxGrpc.loadProtoJSON(jsonProtos);
- // Some of the methods on this service return "paged" results,
- // (e.g. 50 results at a time, with tokens to get subsequent
- // pages). Denote the keys used for pagination and results.
- this.descriptors.page = {
- listLocations: new pageDescriptor_1.PageDescriptor('pageToken', 'nextPageToken', 'locations'),
- };
- // Put together the default options sent with requests.
- this._defaults = gaxGrpc.constructSettings('google.cloud.location.Locations', gapicConfig, opts.clientConfig || {}, { 'x-goog-api-client': clientHeader.join(' ') });
- // Set up a dictionary of "inner API calls"; the core implementation
- // of calling the API is handled in `google-gax`, with this code
- // merely providing the destination and request information.
- this.innerApiCalls = {};
- // Add a warn function to the client constructor so it can be easily tested.
- this.warn = warnings_1.warn;
- }
- /**
- * Initialize the client.
- * Performs asynchronous operations (such as authentication) and prepares the client.
- * This function will be called automatically when any class method is called for the
- * first time, but if you need to initialize it before calling an actual method,
- * feel free to call initialize() directly.
- *
- * You can await on this method if you want to make sure the client is initialized.
- *
- * @returns {Promise} A promise that resolves to an authenticated service stub.
- */
- initialize() {
- // If the client stub promise is already initialized, return immediately.
- if (this.locationsStub) {
- return this.locationsStub;
- }
- // Put together the "service stub" for
- // google.cloud.location.Locations.
- this.locationsStub = this.gaxGrpc.createStub(this._opts.fallback
- ? this._protos.lookupService('google.cloud.location.Locations')
- : // eslint-disable-next-line @typescript-eslint/no-explicit-any
- this._protos.google.cloud.location.Locations, this._opts, this._providedCustomServicePath);
- // Iterate over each of the methods that the service provides
- // and create an API call method for each.
- const locationsStubMethods = ['listLocations', 'getLocation'];
- for (const methodName of locationsStubMethods) {
- const callPromise = this.locationsStub.then(stub => (...args) => {
- if (this._terminated) {
- return Promise.reject('The client has already been closed.');
- }
- const func = stub[methodName];
- return func.apply(stub, args);
- }, (err) => () => {
- throw err;
- });
- const descriptor = this.descriptors.page[methodName] || undefined;
- const apiCall = (0, createApiCall_1.createApiCall)(callPromise, this._defaults[methodName], descriptor);
- this.innerApiCalls[methodName] = apiCall;
- }
- return this.locationsStub;
- }
- /**
- * The DNS address for this API service.
- * @returns {string} The DNS address for this service.
- */
- static get servicePath() {
- return 'cloud.googleapis.com';
- }
- /**
- * The DNS address for this API service - same as servicePath(),
- * exists for compatibility reasons.
- * @returns {string} The DNS address for this service.
- */
- static get apiEndpoint() {
- return 'cloud.googleapis.com';
- }
- /**
- * The port for this API service.
- * @returns {number} The default port for this service.
- */
- static get port() {
- return 443;
- }
- /**
- * The scopes needed to make gRPC calls for every method defined
- * in this service.
- * @returns {string[]} List of default scopes.
- */
- static get scopes() {
- return ['https://www.googleapis.com/auth/cloud-platform'];
- }
- getProjectId(callback) {
- if (callback) {
- this.auth.getProjectId(callback);
- return;
- }
- return this.auth.getProjectId();
- }
- /**
- * Gets information about a location.
- *
- * @param {Object} request
- * The request object that will be sent.
- * @param {string} request.name
- * Resource name for the location.
- * @param {object} [options]
- * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
- * @returns {Promise} - The promise which resolves to an array.
- * The first element of the array is an object representing [Location]{@link google.cloud.location.Location}.
- * Please see the
- * [documentation](https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#regular-methods)
- * for more details and examples.
- * @example
- * const [response] = await client.getLocation(request);
- */
- getLocation(request, optionsOrCallback, callback) {
- request = request || {};
- let options;
- if (typeof optionsOrCallback === 'function' && callback === undefined) {
- callback = optionsOrCallback;
- options = {};
- }
- else {
- options = optionsOrCallback;
- }
- options = options || {};
- options.otherArgs = options.otherArgs || {};
- options.otherArgs.headers = options.otherArgs.headers || {};
- options.otherArgs.headers['x-goog-request-params'] =
- routingHeader.fromParams({
- name: request.name || '',
- });
- this.initialize();
- return this.innerApiCalls.getLocation(request, options, callback);
- }
- /**
- * Lists information about the supported locations for this service.
- *
- * @param {Object} request
- * The request object that will be sent.
- * @param {string} request.name
- * The resource that owns the locations collection, if applicable.
- * @param {string} request.filter
- * The standard list filter.
- * @param {number} request.pageSize
- * The standard list page size.
- * @param {string} request.pageToken
- * The standard list page token.
- * @param {object} [options]
- * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
- * @returns {Promise} - The promise which resolves to an array.
- * The first element of the array is Array of [Location]{@link google.cloud.location.Location}.
- * The client library will perform auto-pagination by default: it will call the API as many
- * times as needed and will merge results from all the pages into this array.
- * Note that it can affect your quota.
- * We recommend using `listLocationsAsync()`
- * method described below for async iteration which you can stop as needed.
- * Please see the
- * [documentation](https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#auto-pagination)
- * for more details and examples.
- */
- listLocations(request, optionsOrCallback, callback) {
- request = request || {};
- let options;
- if (typeof optionsOrCallback === 'function' && callback === undefined) {
- callback = optionsOrCallback;
- options = {};
- }
- else {
- options = optionsOrCallback;
- }
- options = options || {};
- options.otherArgs = options.otherArgs || {};
- options.otherArgs.headers = options.otherArgs.headers || {};
- options.otherArgs.headers['x-goog-request-params'] =
- routingHeader.fromParams({
- name: request.name || '',
- });
- this.initialize();
- return this.innerApiCalls.listLocations(request, options, callback);
- }
- /**
- * Equivalent to `listLocations`, but returns an iterable object.
- *
- * `for`-`await`-`of` syntax is used with the iterable to get response elements on-demand.
- * @param {Object} request
- * The request object that will be sent.
- * @param {string} request.name
- * The resource that owns the locations collection, if applicable.
- * @param {string} request.filter
- * The standard list filter.
- * @param {number} request.pageSize
- * The standard list page size.
- * @param {string} request.pageToken
- * The standard list page token.
- * @param {object} [options]
- * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
- * @returns {Object}
- * An iterable Object that allows [async iteration](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols).
- * When you iterate the returned iterable, each element will be an object representing
- * [Location]{@link google.cloud.location.Location}. The API will be called under the hood as needed, once per the page,
- * so you can stop the iteration when you don't need more results.
- * Please see the
- * [documentation](https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#auto-pagination)
- * for more details and examples.
- * @example
- * const iterable = client.listLocationsAsync(request);
- * for await (const response of iterable) {
- * // process response
- * }
- */
- listLocationsAsync(request, options) {
- request = request || {};
- options = options || {};
- options.otherArgs = options.otherArgs || {};
- options.otherArgs.headers = options.otherArgs.headers || {};
- options.otherArgs.headers['x-goog-request-params'] =
- routingHeader.fromParams({
- name: request.name || '',
- });
- options = options || {};
- const callSettings = new gax.CallSettings(options);
- this.initialize();
- return this.descriptors.page.listLocations.asyncIterate(this.innerApiCalls['listLocations'], request, callSettings);
- }
- /**
- * Terminate the gRPC channel and close the client.
- *
- * The client will no longer be usable and all future behavior is undefined.
- * @returns {Promise} A promise that resolves when the client is closed.
- */
- close() {
- this.initialize();
- if (!this._terminated) {
- return this.locationsStub.then(stub => {
- this._terminated = true;
- stub.close();
- });
- }
- return Promise.resolve();
- }
- }
- exports.LocationsClient = LocationsClient;
- //# sourceMappingURL=locationService.js.map
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