Class v1beta2.DocumentUnderstandingServiceClient (8.12.0)

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  /**
   * 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. Individual requests for each document.
   */
  // const requests = [1,2,3,4]
  /**
   *  Target project and location to make a call.
   *  Format: `projects/{project-id}/locations/{location-id}`.
   *  If no location is specified, a region will be chosen automatically.
   */
  // const parent = 'abc123'

  // Imports the Documentai library
  const {DocumentUnderstandingServiceClient} = require('@google-cloud/documentai').v1beta2;

  // Instantiates a client
  const documentaiClient = new DocumentUnderstandingServiceClient();

  async function callBatchProcessDocuments() {
    // Construct request
    const request = {
      requests,
    };

    // Run request
    const [operation] = await documentaiClient.batchProcessDocuments(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callBatchProcessDocuments();

const client = longrunning.operationsClient();
await client.cancelOperation({name: ''});

  /**
   * 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. Individual requests for each document.
   */
  // const requests = [1,2,3,4]
  /**
   *  Target project and location to make a call.
   *  Format: `projects/{project-id}/locations/{location-id}`.
   *  If no location is specified, a region will be chosen automatically.
   */
  // const parent = 'abc123'

  // Imports the Documentai library
  const {DocumentUnderstandingServiceClient} = require('@google-cloud/documentai').v1beta2;

  // Instantiates a client
  const documentaiClient = new DocumentUnderstandingServiceClient();

  async function callBatchProcessDocuments() {
    // Construct request
    const request = {
      requests,
    };

    // Run request
    const [operation] = await documentaiClient.batchProcessDocuments(request);
    const [response] = await operation.promise();
    console.log(response);
  }

  callBatchProcessDocuments();

const client = longrunning.operationsClient();
await client.deleteOperation({name: ''});

const [response] = await client.getLocation(request);

const client = longrunning.operationsClient();
const name = '';
const [response] = await client.getOperation({name});
// doThingsWith(response)

const iterable = client.listLocationsAsync(request);
for await (const response of iterable) {
  // process response
}

const client = longrunning.operationsClient();
for await (const response of client.listOperationsAsync(request));
// doThingsWith(response)

  /**
   * 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.
   */
  /**
   *  Target project and location to make a call.
   *  Format: `projects/{project-id}/locations/{location-id}`.
   *  If no location is specified, a region will be chosen automatically.
   *  This field is only populated when used in ProcessDocument method.
   */
  // const parent = 'abc123'
  /**
   *  Required. Information about the input file.
   */
  // const inputConfig = {}
  /**
   *  The desired output location. This field is only needed in
   *  BatchProcessDocumentsRequest.
   */
  // const outputConfig = {}
  /**
   *  Specifies a known document type for deeper structure detection. Valid
   *  values are currently "general" and "invoice". If not provided, "general"\
   *  is used as default. If any other value is given, the request is rejected.
   */
  // const documentType = 'abc123'
  /**
   *  Controls table extraction behavior. If not specified, the system will
   *  decide reasonable defaults.
   */
  // const tableExtractionParams = {}
  /**
   *  Controls form extraction behavior. If not specified, the system will
   *  decide reasonable defaults.
   */
  // const formExtractionParams = {}
  /**
   *  Controls entity extraction behavior. If not specified, the system will
   *  decide reasonable defaults.
   */
  // const entityExtractionParams = {}
  /**
   *  Controls OCR behavior. If not specified, the system will decide reasonable
   *  defaults.
   */
  // const ocrParams = {}
  /**
   *  Controls AutoML model prediction behavior. AutoMlParams cannot be used
   *  together with other Params.
   */
  // const automlParams = {}

  // Imports the Documentai library
  const {DocumentUnderstandingServiceClient} = require('@google-cloud/documentai').v1beta2;

  // Instantiates a client
  const documentaiClient = new DocumentUnderstandingServiceClient();

  async function callProcessDocument() {
    // Construct request
    const request = {
      inputConfig,
    };

    // Run request
    const response = await documentaiClient.processDocument(request);
    console.log(response);
  }

  callProcessDocument();