@google-cloud/functions
Version:
Functions client for Node.js
914 lines • 76.3 kB
JavaScript
"use strict";
// Copyright 2025 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.
//
// ** This file is automatically generated by gapic-generator-typescript. **
// ** https://github.com/googleapis/gapic-generator-typescript **
// ** All changes to this file may be overwritten. **
Object.defineProperty(exports, "__esModule", { value: true });
exports.FunctionServiceClient = void 0;
const jsonProtos = require("../../protos/protos.json");
const google_gax_1 = require("google-gax");
/**
* Client JSON configuration object, loaded from
* `src/v2/function_service_client_config.json`.
* This file defines retry strategy and timeouts for all API methods in this library.
*/
const gapicConfig = require("./function_service_client_config.json");
const version = require('../../../package.json').version;
/**
* Google Cloud Functions is used to deploy functions that are executed by
* Google in response to various events. Data connected with that event is
* passed to a function as the input data.
*
* A **function** is a resource which describes a function that should be
* executed and how it is triggered.
* @class
* @memberof v2
*/
class FunctionServiceClient {
_terminated = false;
_opts;
_providedCustomServicePath;
_gaxModule;
_gaxGrpc;
_protos;
_defaults;
_universeDomain;
_servicePath;
_log = google_gax_1.loggingUtils.log('functions');
auth;
descriptors = {
page: {},
stream: {},
longrunning: {},
batching: {},
};
warn;
innerApiCalls;
iamClient;
locationsClient;
pathTemplates;
operationsClient;
functionServiceStub;
/**
* Construct an instance of FunctionServiceClient.
*
* @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://cloud.google.com/docs/authentication/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/1.1 REST mode.
* For more information, please check the
* {@link https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#http11-rest-api-mode documentation}.
* @param {gax} [gaxInstance]: loaded instance of `google-gax`. Useful if you
* need to avoid loading the default gRPC version and want to use the fallback
* HTTP implementation. Load only fallback version and pass it to the constructor:
* ```
* const gax = require('google-gax/build/src/fallback'); // avoids loading google-gax with gRPC
* const client = new FunctionServiceClient({fallback: true}, gax);
* ```
*/
constructor(opts, gaxInstance) {
// Ensure that options include all the required fields.
const staticMembers = this.constructor;
if (opts?.universe_domain && opts?.universeDomain && opts?.universe_domain !== opts?.universeDomain) {
throw new Error('Please set either universe_domain or universeDomain, but not both.');
}
const universeDomainEnvVar = (typeof process === 'object' && typeof process.env === 'object') ? process.env['GOOGLE_CLOUD_UNIVERSE_DOMAIN'] : undefined;
this._universeDomain = opts?.universeDomain ?? opts?.universe_domain ?? universeDomainEnvVar ?? 'googleapis.com';
this._servicePath = 'cloudfunctions.' + this._universeDomain;
const servicePath = opts?.servicePath || opts?.apiEndpoint || this._servicePath;
this._providedCustomServicePath = !!(opts?.servicePath || opts?.apiEndpoint);
const port = opts?.port || staticMembers.port;
const clientConfig = opts?.clientConfig ?? {};
const fallback = opts?.fallback ?? (typeof window !== 'undefined' && typeof window?.fetch === 'function');
opts = Object.assign({ servicePath, port, clientConfig, fallback }, opts);
// Request numeric enum values if REST transport is used.
opts.numericEnums = true;
// If scopes are unset in options and we're connecting to a non-default endpoint, set scopes just in case.
if (servicePath !== this._servicePath && !('scopes' in opts)) {
opts['scopes'] = staticMembers.scopes;
}
// Load google-gax module synchronously if needed
if (!gaxInstance) {
gaxInstance = require('google-gax');
}
// Choose either gRPC or proto-over-HTTP implementation of google-gax.
this._gaxModule = opts.fallback ? gaxInstance.fallback : gaxInstance;
// Create a `gaxGrpc` object, with any grpc-specific options sent to the client.
this._gaxGrpc = new this._gaxModule.GrpcClient(opts);
// Save options to use in initialize() method.
this._opts = opts;
// Save the auth object to the client, for use by other methods.
this.auth = this._gaxGrpc.auth;
// Set useJWTAccessWithScope on the auth object.
this.auth.useJWTAccessWithScope = true;
// Set defaultServicePath on the auth object.
this.auth.defaultServicePath = this._servicePath;
// Set the default scopes in auth client if needed.
if (servicePath === this._servicePath) {
this.auth.defaultScopes = staticMembers.scopes;
}
this.iamClient = new this._gaxModule.IamClient(this._gaxGrpc, opts);
this.locationsClient = new this._gaxModule.LocationsClient(this._gaxGrpc, opts);
// Determine the client header string.
const clientHeader = [
`gax/${this._gaxModule.version}`,
`gapic/${version}`,
];
if (typeof process === 'object' && 'versions' in process) {
clientHeader.push(`gl-node/${process.versions.node}`);
}
else {
clientHeader.push(`gl-web/${this._gaxModule.version}`);
}
if (!opts.fallback) {
clientHeader.push(`grpc/${this._gaxGrpc.grpcVersion}`);
}
else {
clientHeader.push(`rest/${this._gaxGrpc.grpcVersion}`);
}
if (opts.libName && opts.libVersion) {
clientHeader.push(`${opts.libName}/${opts.libVersion}`);
}
// Load the applicable protos.
this._protos = this._gaxGrpc.loadProtoJSON(jsonProtos);
// This API contains "path templates"; forward-slash-separated
// identifiers to uniquely identify resources within the API.
// Create useful helper objects for these.
this.pathTemplates = {
buildPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/builds/{build}'),
channelPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/channels/{channel}'),
connectorPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/connectors/{connector}'),
cryptoKeyPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}'),
functionPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/functions/{function}'),
locationPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}'),
projectPathTemplate: new this._gaxModule.PathTemplate('projects/{project}'),
repositoryPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/repositories/{repository}'),
servicePathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/services/{service}'),
topicPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/topics/{topic}'),
triggerPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/triggers/{trigger}'),
workerPoolPathTemplate: new this._gaxModule.PathTemplate('projects/{project}/locations/{location}/workerPools/{worker_pool}'),
};
// 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 = {
listFunctions: new this._gaxModule.PageDescriptor('pageToken', 'nextPageToken', 'functions')
};
const protoFilesRoot = this._gaxModule.protobufFromJSON(jsonProtos);
// This API contains "long-running operations", which return a
// an Operation object that allows for tracking of the operation,
// rather than holding a request open.
const lroOptions = {
auth: this.auth,
grpc: 'grpc' in this._gaxGrpc ? this._gaxGrpc.grpc : undefined
};
if (opts.fallback) {
lroOptions.protoJson = protoFilesRoot;
lroOptions.httpRules = [{ selector: 'google.cloud.location.Locations.ListLocations', get: '/v2/{name=projects/*}/locations', }, { selector: 'google.iam.v1.IAMPolicy.GetIamPolicy', get: '/v2/{resource=projects/*/locations/*/functions/*}:getIamPolicy', }, { selector: 'google.iam.v1.IAMPolicy.SetIamPolicy', post: '/v2/{resource=projects/*/locations/*/functions/*}:setIamPolicy', body: '*', }, { selector: 'google.iam.v1.IAMPolicy.TestIamPermissions', post: '/v2/{resource=projects/*/locations/*/functions/*}:testIamPermissions', body: '*', }, { selector: 'google.longrunning.Operations.GetOperation', get: '/v2/{name=projects/*/locations/*/operations/*}', }, { selector: 'google.longrunning.Operations.ListOperations', get: '/v2/{name=projects/*/locations/*}/operations', }];
}
this.operationsClient = this._gaxModule.lro(lroOptions).operationsClient(opts);
const createFunctionResponse = protoFilesRoot.lookup('.google.cloud.functions.v2.Function');
const createFunctionMetadata = protoFilesRoot.lookup('.google.cloud.functions.v2.OperationMetadata');
const updateFunctionResponse = protoFilesRoot.lookup('.google.cloud.functions.v2.Function');
const updateFunctionMetadata = protoFilesRoot.lookup('.google.cloud.functions.v2.OperationMetadata');
const deleteFunctionResponse = protoFilesRoot.lookup('.google.protobuf.Empty');
const deleteFunctionMetadata = protoFilesRoot.lookup('.google.cloud.functions.v2.OperationMetadata');
this.descriptors.longrunning = {
createFunction: new this._gaxModule.LongrunningDescriptor(this.operationsClient, createFunctionResponse.decode.bind(createFunctionResponse), createFunctionMetadata.decode.bind(createFunctionMetadata)),
updateFunction: new this._gaxModule.LongrunningDescriptor(this.operationsClient, updateFunctionResponse.decode.bind(updateFunctionResponse), updateFunctionMetadata.decode.bind(updateFunctionMetadata)),
deleteFunction: new this._gaxModule.LongrunningDescriptor(this.operationsClient, deleteFunctionResponse.decode.bind(deleteFunctionResponse), deleteFunctionMetadata.decode.bind(deleteFunctionMetadata))
};
// Put together the default options sent with requests.
this._defaults = this._gaxGrpc.constructSettings('google.cloud.functions.v2.FunctionService', 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 = this._gaxModule.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.functionServiceStub) {
return this.functionServiceStub;
}
// Put together the "service stub" for
// google.cloud.functions.v2.FunctionService.
this.functionServiceStub = this._gaxGrpc.createStub(this._opts.fallback ?
this._protos.lookupService('google.cloud.functions.v2.FunctionService') :
// eslint-disable-next-line @typescript-eslint/no-explicit-any
this._protos.google.cloud.functions.v2.FunctionService, this._opts, this._providedCustomServicePath);
// Iterate over each of the methods that the service provides
// and create an API call method for each.
const functionServiceStubMethods = ['getFunction', 'listFunctions', 'createFunction', 'updateFunction', 'deleteFunction', 'generateUploadUrl', 'generateDownloadUrl', 'listRuntimes'];
for (const methodName of functionServiceStubMethods) {
const callPromise = this.functionServiceStub.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] ||
this.descriptors.longrunning[methodName] ||
undefined;
const apiCall = this._gaxModule.createApiCall(callPromise, this._defaults[methodName], descriptor, this._opts.fallback);
this.innerApiCalls[methodName] = apiCall;
}
return this.functionServiceStub;
}
/**
* The DNS address for this API service.
* @deprecated Use the apiEndpoint method of the client instance.
* @returns {string} The DNS address for this service.
*/
static get servicePath() {
if (typeof process === 'object' && typeof process.emitWarning === 'function') {
process.emitWarning('Static servicePath is deprecated, please use the instance method instead.', 'DeprecationWarning');
}
return 'cloudfunctions.googleapis.com';
}
/**
* The DNS address for this API service - same as servicePath.
* @deprecated Use the apiEndpoint method of the client instance.
* @returns {string} The DNS address for this service.
*/
static get apiEndpoint() {
if (typeof process === 'object' && typeof process.emitWarning === 'function') {
process.emitWarning('Static apiEndpoint is deprecated, please use the instance method instead.', 'DeprecationWarning');
}
return 'cloudfunctions.googleapis.com';
}
/**
* The DNS address for this API service.
* @returns {string} The DNS address for this service.
*/
get apiEndpoint() {
return this._servicePath;
}
get universeDomain() {
return this._universeDomain;
}
/**
* 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'
];
}
/**
* Return the project ID used by this class.
* @returns {Promise} A promise that resolves to string containing the project ID.
*/
getProjectId(callback) {
if (callback) {
this.auth.getProjectId(callback);
return;
}
return this.auth.getProjectId();
}
getFunction(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'] = this._gaxModule.routingHeader.fromParams({
'name': request.name ?? '',
});
this.initialize().catch(err => { throw err; });
this._log.info('getFunction request %j', request);
const wrappedCallback = callback
? (error, response, options, rawResponse) => {
this._log.info('getFunction response %j', response);
callback(error, response, options, rawResponse); // We verified callback above.
}
: undefined;
return this.innerApiCalls.getFunction(request, options, wrappedCallback)
?.then(([response, options, rawResponse]) => {
this._log.info('getFunction response %j', response);
return [response, options, rawResponse];
}).catch((error) => {
if (error && 'statusDetails' in error && error.statusDetails instanceof Array) {
const protos = this._gaxModule.protobuf.Root.fromJSON(jsonProtos);
error.statusDetails = (0, google_gax_1.decodeAnyProtosInArray)(error.statusDetails, protos);
}
throw error;
});
}
generateUploadUrl(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'] = this._gaxModule.routingHeader.fromParams({
'parent': request.parent ?? '',
});
this.initialize().catch(err => { throw err; });
this._log.info('generateUploadUrl request %j', request);
const wrappedCallback = callback
? (error, response, options, rawResponse) => {
this._log.info('generateUploadUrl response %j', response);
callback(error, response, options, rawResponse); // We verified callback above.
}
: undefined;
return this.innerApiCalls.generateUploadUrl(request, options, wrappedCallback)
?.then(([response, options, rawResponse]) => {
this._log.info('generateUploadUrl response %j', response);
return [response, options, rawResponse];
}).catch((error) => {
if (error && 'statusDetails' in error && error.statusDetails instanceof Array) {
const protos = this._gaxModule.protobuf.Root.fromJSON(jsonProtos);
error.statusDetails = (0, google_gax_1.decodeAnyProtosInArray)(error.statusDetails, protos);
}
throw error;
});
}
generateDownloadUrl(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'] = this._gaxModule.routingHeader.fromParams({
'name': request.name ?? '',
});
this.initialize().catch(err => { throw err; });
this._log.info('generateDownloadUrl request %j', request);
const wrappedCallback = callback
? (error, response, options, rawResponse) => {
this._log.info('generateDownloadUrl response %j', response);
callback(error, response, options, rawResponse); // We verified callback above.
}
: undefined;
return this.innerApiCalls.generateDownloadUrl(request, options, wrappedCallback)
?.then(([response, options, rawResponse]) => {
this._log.info('generateDownloadUrl response %j', response);
return [response, options, rawResponse];
}).catch((error) => {
if (error && 'statusDetails' in error && error.statusDetails instanceof Array) {
const protos = this._gaxModule.protobuf.Root.fromJSON(jsonProtos);
error.statusDetails = (0, google_gax_1.decodeAnyProtosInArray)(error.statusDetails, protos);
}
throw error;
});
}
listRuntimes(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'] = this._gaxModule.routingHeader.fromParams({
'parent': request.parent ?? '',
});
this.initialize().catch(err => { throw err; });
this._log.info('listRuntimes request %j', request);
const wrappedCallback = callback
? (error, response, options, rawResponse) => {
this._log.info('listRuntimes response %j', response);
callback(error, response, options, rawResponse); // We verified callback above.
}
: undefined;
return this.innerApiCalls.listRuntimes(request, options, wrappedCallback)
?.then(([response, options, rawResponse]) => {
this._log.info('listRuntimes response %j', response);
return [response, options, rawResponse];
}).catch((error) => {
if (error && 'statusDetails' in error && error.statusDetails instanceof Array) {
const protos = this._gaxModule.protobuf.Root.fromJSON(jsonProtos);
error.statusDetails = (0, google_gax_1.decodeAnyProtosInArray)(error.statusDetails, protos);
}
throw error;
});
}
createFunction(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'] = this._gaxModule.routingHeader.fromParams({
'parent': request.parent ?? '',
});
this.initialize().catch(err => { throw err; });
const wrappedCallback = callback
? (error, response, rawResponse, _) => {
this._log.info('createFunction response %j', rawResponse);
callback(error, response, rawResponse, _); // We verified callback above.
}
: undefined;
this._log.info('createFunction request %j', request);
return this.innerApiCalls.createFunction(request, options, wrappedCallback)
?.then(([response, rawResponse, _]) => {
this._log.info('createFunction response %j', rawResponse);
return [response, rawResponse, _];
});
}
/**
* Check the status of the long running operation returned by `createFunction()`.
* @param {String} name
* The operation name that will be passed.
* @returns {Promise} - The promise which resolves to an object.
* The decoded operation object has result and metadata field to get information from.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
* for more details and examples.
* @example <caption>include:samples/generated/v2/function_service.create_function.js</caption>
* region_tag:cloudfunctions_v2_generated_FunctionService_CreateFunction_async
*/
async checkCreateFunctionProgress(name) {
this._log.info('createFunction long-running');
const request = new this._gaxModule.operationsProtos.google.longrunning.GetOperationRequest({ name });
const [operation] = await this.operationsClient.getOperation(request);
const decodeOperation = new this._gaxModule.Operation(operation, this.descriptors.longrunning.createFunction, this._gaxModule.createDefaultBackoffSettings());
return decodeOperation;
}
updateFunction(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'] = this._gaxModule.routingHeader.fromParams({
'function.name': request.function.name ?? '',
});
this.initialize().catch(err => { throw err; });
const wrappedCallback = callback
? (error, response, rawResponse, _) => {
this._log.info('updateFunction response %j', rawResponse);
callback(error, response, rawResponse, _); // We verified callback above.
}
: undefined;
this._log.info('updateFunction request %j', request);
return this.innerApiCalls.updateFunction(request, options, wrappedCallback)
?.then(([response, rawResponse, _]) => {
this._log.info('updateFunction response %j', rawResponse);
return [response, rawResponse, _];
});
}
/**
* Check the status of the long running operation returned by `updateFunction()`.
* @param {String} name
* The operation name that will be passed.
* @returns {Promise} - The promise which resolves to an object.
* The decoded operation object has result and metadata field to get information from.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
* for more details and examples.
* @example <caption>include:samples/generated/v2/function_service.update_function.js</caption>
* region_tag:cloudfunctions_v2_generated_FunctionService_UpdateFunction_async
*/
async checkUpdateFunctionProgress(name) {
this._log.info('updateFunction long-running');
const request = new this._gaxModule.operationsProtos.google.longrunning.GetOperationRequest({ name });
const [operation] = await this.operationsClient.getOperation(request);
const decodeOperation = new this._gaxModule.Operation(operation, this.descriptors.longrunning.updateFunction, this._gaxModule.createDefaultBackoffSettings());
return decodeOperation;
}
deleteFunction(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'] = this._gaxModule.routingHeader.fromParams({
'name': request.name ?? '',
});
this.initialize().catch(err => { throw err; });
const wrappedCallback = callback
? (error, response, rawResponse, _) => {
this._log.info('deleteFunction response %j', rawResponse);
callback(error, response, rawResponse, _); // We verified callback above.
}
: undefined;
this._log.info('deleteFunction request %j', request);
return this.innerApiCalls.deleteFunction(request, options, wrappedCallback)
?.then(([response, rawResponse, _]) => {
this._log.info('deleteFunction response %j', rawResponse);
return [response, rawResponse, _];
});
}
/**
* Check the status of the long running operation returned by `deleteFunction()`.
* @param {String} name
* The operation name that will be passed.
* @returns {Promise} - The promise which resolves to an object.
* The decoded operation object has result and metadata field to get information from.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations | documentation }
* for more details and examples.
* @example <caption>include:samples/generated/v2/function_service.delete_function.js</caption>
* region_tag:cloudfunctions_v2_generated_FunctionService_DeleteFunction_async
*/
async checkDeleteFunctionProgress(name) {
this._log.info('deleteFunction long-running');
const request = new this._gaxModule.operationsProtos.google.longrunning.GetOperationRequest({ name });
const [operation] = await this.operationsClient.getOperation(request);
const decodeOperation = new this._gaxModule.Operation(operation, this.descriptors.longrunning.deleteFunction, this._gaxModule.createDefaultBackoffSettings());
return decodeOperation;
}
listFunctions(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'] = this._gaxModule.routingHeader.fromParams({
'parent': request.parent ?? '',
});
this.initialize().catch(err => { throw err; });
const wrappedCallback = callback
? (error, values, nextPageRequest, rawResponse) => {
this._log.info('listFunctions values %j', values);
callback(error, values, nextPageRequest, rawResponse); // We verified callback above.
}
: undefined;
this._log.info('listFunctions request %j', request);
return this.innerApiCalls
.listFunctions(request, options, wrappedCallback)
?.then(([response, input, output]) => {
this._log.info('listFunctions values %j', response);
return [response, input, output];
});
}
/**
* Equivalent to `listFunctions`, but returns a NodeJS Stream object.
* @param {Object} request
* The request object that will be sent.
* @param {string} request.parent
* Required. The project and location from which the function should be
* listed, specified in the format `projects/* /locations/*` If you want to
* list functions in all locations, use "-" in place of a location. When
* listing functions in all locations, if one or more location(s) are
* unreachable, the response will contain functions from all reachable
* locations along with the names of any unreachable locations.
* @param {number} request.pageSize
* Maximum number of functions to return per call. The largest allowed
* page_size is 1,000, if the page_size is omitted or specified as greater
* than 1,000 then it will be replaced as 1,000. The size of the list
* response can be less than specified when used with filters.
* @param {string} request.pageToken
* The value returned by the last
* `ListFunctionsResponse`; indicates that
* this is a continuation of a prior `ListFunctions` call, and that the
* system should return the next page of data.
* @param {string} request.filter
* The filter for Functions that match the filter expression,
* following the syntax outlined in https://google.aip.dev/160.
* @param {string} request.orderBy
* The sorting order of the resources returned. Value should be a comma
* separated list of fields. The default sorting order is ascending.
* See https://google.aip.dev/132#ordering.
* @param {object} [options]
* Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
* @returns {Stream}
* An object stream which emits an object representing {@link protos.google.cloud.functions.v2.Function|Function} on 'data' event.
* The client library will perform auto-pagination by default: it will call the API as many
* times as needed. Note that it can affect your quota.
* We recommend using `listFunctionsAsync()`
* method described below for async iteration which you can stop as needed.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination | documentation }
* for more details and examples.
*/
listFunctionsStream(request, options) {
request = request || {};
options = options || {};
options.otherArgs = options.otherArgs || {};
options.otherArgs.headers = options.otherArgs.headers || {};
options.otherArgs.headers['x-goog-request-params'] = this._gaxModule.routingHeader.fromParams({
'parent': request.parent ?? '',
});
const defaultCallSettings = this._defaults['listFunctions'];
const callSettings = defaultCallSettings.merge(options);
this.initialize().catch(err => { throw err; });
this._log.info('listFunctions stream %j', request);
return this.descriptors.page.listFunctions.createStream(this.innerApiCalls.listFunctions, request, callSettings);
}
/**
* Equivalent to `listFunctions`, 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.parent
* Required. The project and location from which the function should be
* listed, specified in the format `projects/* /locations/*` If you want to
* list functions in all locations, use "-" in place of a location. When
* listing functions in all locations, if one or more location(s) are
* unreachable, the response will contain functions from all reachable
* locations along with the names of any unreachable locations.
* @param {number} request.pageSize
* Maximum number of functions to return per call. The largest allowed
* page_size is 1,000, if the page_size is omitted or specified as greater
* than 1,000 then it will be replaced as 1,000. The size of the list
* response can be less than specified when used with filters.
* @param {string} request.pageToken
* The value returned by the last
* `ListFunctionsResponse`; indicates that
* this is a continuation of a prior `ListFunctions` call, and that the
* system should return the next page of data.
* @param {string} request.filter
* The filter for Functions that match the filter expression,
* following the syntax outlined in https://google.aip.dev/160.
* @param {string} request.orderBy
* The sorting order of the resources returned. Value should be a comma
* separated list of fields. The default sorting order is ascending.
* See https://google.aip.dev/132#ordering.
* @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 {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols | async iteration }.
* When you iterate the returned iterable, each element will be an object representing
* {@link protos.google.cloud.functions.v2.Function|Function}. 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 {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination | documentation }
* for more details and examples.
* @example <caption>include:samples/generated/v2/function_service.list_functions.js</caption>
* region_tag:cloudfunctions_v2_generated_FunctionService_ListFunctions_async
*/
listFunctionsAsync(request, options) {
request = request || {};
options = options || {};
options.otherArgs = options.otherArgs || {};
options.otherArgs.headers = options.otherArgs.headers || {};
options.otherArgs.headers['x-goog-request-params'] = this._gaxModule.routingHeader.fromParams({
'parent': request.parent ?? '',
});
const defaultCallSettings = this._defaults['listFunctions'];
const callSettings = defaultCallSettings.merge(options);
this.initialize().catch(err => { throw err; });
this._log.info('listFunctions iterate %j', request);
return this.descriptors.page.listFunctions.asyncIterate(this.innerApiCalls['listFunctions'], request, callSettings);
}
/**
* Gets the access control policy for a resource. Returns an empty policy
* if the resource exists and does not have a policy set.
*
* @param {Object} request
* The request object that will be sent.
* @param {string} request.resource
* REQUIRED: The resource for which the policy is being requested.
* See the operation documentation for the appropriate value for this field.
* @param {Object} [request.options]
* OPTIONAL: A `GetPolicyOptions` object for specifying options to
* `GetIamPolicy`. This field is only used by Cloud IAM.
*
* This object should have the same structure as {@link google.iam.v1.GetPolicyOptions | GetPolicyOptions}.
* @param {Object} [options]
* Optional parameters. You can override the default settings for this call, e.g, timeout,
* retries, paginations, etc. See {@link https://googleapis.github.io/gax-nodejs/interfaces/CallOptions.html | gax.CallOptions} for the details.
* @param {function(?Error, ?Object)} [callback]
* The function which will be called with the result of the API call.
*
* The second parameter to the callback is an object representing {@link google.iam.v1.Policy | Policy}.
* @returns {Promise} - The promise which resolves to an array.
* The first element of the array is an object representing {@link google.iam.v1.Policy | Policy}.
* The promise has a method named "cancel" which cancels the ongoing API call.
*/
getIamPolicy(request, options, callback) {
return this.iamClient.getIamPolicy(request, options, callback);
}
/**
* Returns permissions that a caller has on the specified resource. If the
* resource does not exist, this will return an empty set of
* permissions, not a NOT_FOUND error.
*
* Note: This operation is designed to be used for building
* permission-aware UIs and command-line tools, not for authorization
* checking. This operation may "fail open" without warning.
*
* @param {Object} request
* The request object that will be sent.
* @param {string} request.resource
* REQUIRED: The resource for which the policy detail is being requested.
* See the operation documentation for the appropriate value for this field.
* @param {string[]} request.permissions
* The set of permissions to check for the `resource`. Permissions with
* wildcards (such as '*' or 'storage.*') are not allowed. For more
* information see {@link https://cloud.google.com/iam/docs/overview#permissions | IAM Overview }.
* @param {Object} [options]
* Optional parameters. You can override the default settings for this call, e.g, timeout,
* retries, paginations, etc. See {@link https://googleapis.github.io/gax-nodejs/interfaces/CallOptions.html | gax.CallOptions} for the details.
* @param {function(?Error, ?Object)} [callback]
* The function which will be called with the result of the API call.
*
* The second parameter to the callback is an object representing {@link google.iam.v1.TestIamPermissionsResponse | TestIamPermissionsResponse}.
* @returns {Promise} - The promise which resolves to an array.
* The first element of the array is an object representing {@link google.iam.v1.TestIamPermissionsResponse | TestIamPermissionsResponse}.
* The promise has a method named "cancel" which cancels the ongoing API call.
*/
setIamPolicy(request, options, callback) {
return this.iamClient.setIamPolicy(request, options, callback);
}
/**
* Returns permissions that a caller has on the specified resource. If the
* resource does not exist, this will return an empty set of
* permissions, not a NOT_FOUND error.
*
* Note: This operation is designed to be used for building
* permission-aware UIs and command-line tools, not for authorization
* checking. This operation may "fail open" without warning.
*
* @param {Object} request
* The request object that will be sent.
* @param {string} request.resource
* REQUIRED: The resource for which the policy detail is being requested.
* See the operation documentation for the appropriate value for this field.
* @param {string[]} request.permissions
* The set of permissions to check for the `resource`. Permissions with
* wildcards (such as '*' or 'storage.*') are not allowed. For more
* information see {@link https://cloud.google.com/iam/docs/overview#permissions | IAM Overview }.
* @param {Object} [options]
* Optional parameters. You can override the default settings for this call, e.g, timeout,
* retries, paginations, etc. See {@link https://googleapis.github.io/gax-nodejs/interfaces/CallOptions.html | gax.CallOptions} for the details.
* @param {function(?Error, ?Object)} [callback]
* The function which will be called with the result of the API call.
*
* The second parameter to the callback is an object representing {@link google.iam.v1.TestIamPermissionsResponse | TestIamPermissionsResponse}.
* @returns {Promise} - The promise which resolves to an array.
* The first element of the array is an object representing {@link google.iam.v1.TestIamPermissionsResponse | TestIamPermissionsResponse}.
* The promise has a method named "cancel" which cancels the ongoing API call.
*
*/
testIamPermissions(request, options, callback) {
return this.iamClient.testIamPermissions(request, options, callback);
}
/**
* 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 {@link google.cloud.location.Location | Location}.
* Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation }
* for more details and examples.
* @example
* ```
* const [response] = await client.getLocation(request);
* ```
*/
getLocation(request, options, callback) {
return this.locationsClient.getLocation(request, options, callback);
}
/**
* Lists information about the supported locations for this service. 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 {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols | async iteration }.
* When you iterate the returned iterable, each element will be an object representing
* {@link google.cloud.location.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 {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination | documentation }
* for more details and examples.
* @example
* ```
* const iterable = client.listLocationsAsync(request);
* for await (const response of iterable) {
* // process response
* }
* ```
*/
listLocationsAsync(request, options) {
return this.locationsClient.listLocationsAsync(request, options);
}
/**
* Gets the latest state of a long-running operation. Clients can use this
* method to poll the operation result at intervals as recommended by the API
* service.
*
* @param {Object} request - The request object that will be sent.
* @param {string} request.name - The name of the operation resource.
* @param {Object=} options
* Optional parameters. You can override the default settings for this call,
* e.g, timeout, retries, paginations, etc. See {@link
* https://googleapis.github.io/gax-nodejs/global.html#CallOptions |