packages/google-cloud-vision/samples/generated/v1/image_annotator.async_batch_annotate_files.js

// Copyright 2024 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. **


'use strict';

function main(requests) {
  // [START vision_v1_generated_ImageAnnotator_AsyncBatchAnnotateFiles_async]
  /**
   * 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 async file annotation requests for this batch.
   */
  // const requests = [1,2,3,4]
  /**
   *  Optional. Target project and location to make a call.
   *  Format: `projects/{project-id}/locations/{location-id}`.
   *  If no parent is specified, a region will be chosen automatically.
   *  Supported location-ids:
   *      `us`: USA country only,
   *      `asia`: East asia areas, like Japan, Taiwan,
   *      `eu`: The European Union.
   *  Example: `projects/project-A/locations/eu`.
   */
  // const parent = 'abc123'
  /**
   *  Optional. The labels with user-defined metadata for the request.
   *  Label keys and values can be no longer than 63 characters
   *  (Unicode codepoints), can only contain lowercase letters, numeric
   *  characters, underscores and dashes. International characters are allowed.
   *  Label values are optional. Label keys must start with a letter.
   */
  // const labels = [1,2,3,4]

  // Imports the Vision library
  const {ImageAnnotatorClient} = require('@google-cloud/vision').v1;

  // Instantiates a client
  const visionClient = new ImageAnnotatorClient();

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

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

  callAsyncBatchAnnotateFiles();
  // [END vision_v1_generated_ImageAnnotator_AsyncBatchAnnotateFiles_async]
}

process.on('unhandledRejection', err => {
  console.error(err.message);
  process.exitCode = 1;
});
main(...process.argv.slice(2));