@google-cloud/discoveryengine

v1.14.0

3 months ago

Discovery Engine API client for Node.js

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Discovery Engine API: Node.js Client

Discovery Engine API client for Node.js

A comprehensive list of changes in each version may be found in the CHANGELOG.

[Discovery Engine API Node.js Client API Reference][client-docs]
[Discovery Engine API Documentation][product-docs]
github.com/googleapis/google-cloud-node/packages/google-cloud-discoveryengine

Read more about the client libraries for Cloud APIs, including the older Google APIs Client Libraries, in Client Libraries Explained.

Table of contents:

Quickstart

[Select or create a Cloud Platform project][projects].
[Enable billing for your project][billing].
[Enable the Discovery Engine API API][enable_api].
[Set up authentication with a service account][auth] so you can access the API from your local workstation.

npm install @google-cloud/discoveryengine

/**
 * This snippet has been automatically generated and should be regarded as a code template only.
 * It will require modifications to work.
 * It may require correct/in-range values for request initialization.
 * TODO(developer): Uncomment these variables before running the sample.
 */
/**
 *  Required. The parent branch resource name, such as
 *  `projects/{project}/locations/{location}/dataStores/{data_store}/branches/{branch}`.
 *  Use `default_branch` as the branch ID, to list documents under the default
 *  branch.
 *  If the caller does not have permission to list Documents  s under this
 *  branch, regardless of whether or not this branch exists, a
 *  PERMISSION_DENIED error is returned.
 */
// const parent = 'abc123'
/**
 *  Maximum number of Document google.cloud.discoveryengine.v1beta.Document s
 *  to return. If unspecified, defaults to 100. The maximum allowed value is
 *  1000. Values above 1000 will be coerced to 1000.
 *  If this field is negative, an INVALID_ARGUMENT error is returned.
 */
// const pageSize = 1234
/**
 *  A page token
 *  ListDocumentsResponse.next_page_token google.cloud.discoveryengine.v1beta.ListDocumentsResponse.next_page_token,
 *  received from a previous
 *  DocumentService.ListDocuments google.cloud.discoveryengine.v1beta.DocumentService.ListDocuments
 *  call. Provide this to retrieve the subsequent page.
 *  When paginating, all other parameters provided to
 *  DocumentService.ListDocuments google.cloud.discoveryengine.v1beta.DocumentService.ListDocuments
 *  must match the call that provided the page token. Otherwise, an
 *  INVALID_ARGUMENT error is returned.
 */
// const pageToken = 'abc123'

// Imports the Discoveryengine library
const {DocumentServiceClient} =
  require('@google-cloud/discoveryengine').v1beta;

// Instantiates a client
const discoveryengineClient = new DocumentServiceClient();

async function callListDocuments() {
  // Construct request
  const request = {
    parent,
  };

  // Run request
  const iterable = await discoveryengineClient.listDocumentsAsync(request);
  for await (const response of iterable) {
    console.log(response);
  }
}

callListDocuments();

Samples

Samples are in the samples/ directory. Each sample's README.md has instructions for running its sample.

Published

Vulnerabilities

Links

Maintainers

Keywords

Readme

Discovery Engine API: Node.js Client

Quickstart

Before you begin

Installing the client library

Using the client library

Samples