annotate method

Future<BatchAnnotateImagesResponse> annotate(
  1. BatchAnnotateImagesRequest request,
  2. String parent, {
  3. String? $fields,
})

Run image detection and annotation for a batch of images.

request - The metadata request object.

Request parameters:

parent - 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. Value must have pattern ^projects/\[^/\]+$.

$fields - Selector specifying which fields to include in a partial response.

Completes with a BatchAnnotateImagesResponse.

Completes with a commons.ApiRequestError if the API endpoint returned an error.

If the used http.Client completes with an error when making a REST call, this method will complete with the same error.

Implementation

async.Future<BatchAnnotateImagesResponse> annotate(
  BatchAnnotateImagesRequest request,
  core.String parent, {
  core.String? $fields,
}) async {
  final body_ = convert.json.encode(request);
  final queryParams_ = <core.String, core.List<core.String>>{
    if ($fields != null) 'fields': [$fields],
  };

  final url_ = 'v1/' + core.Uri.encodeFull('$parent') + '/images:annotate';

  final response_ = await _requester.request(
    url_,
    'POST',
    body: body_,
    queryParams: queryParams_,
  );
  return BatchAnnotateImagesResponse.fromJson(
      response_ as core.Map<core.String, core.dynamic>);
}