exportDocuments method

Future<GoogleLongrunningOperation> exportDocuments(
  1. GoogleFirestoreAdminV1ExportDocumentsRequest request,
  2. String name, {
  3. String? $fields,
})

Exports a copy of all or a subset of documents from Google Cloud Firestore to another storage system, such as Google Cloud Storage.

Recent updates to documents may not be reflected in the export. The export occurs in the background and its progress can be monitored and managed via the Operation resource that is created. The output of an export may only be used once the associated operation is done. If an export operation is cancelled before completion it may leave partial data behind in Google Cloud Storage. For more details on export behavior and output format, refer to: https://cloud.google.com/firestore/docs/manage-data/export-import

request - The metadata request object.

Request parameters:

name - Required. Database to export. Should be of the form: projects/{project_id}/databases/{database_id}. Value must have pattern ^projects/\[^/\]+/databases/\[^/\]+$.

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

Completes with a GoogleLongrunningOperation.

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<GoogleLongrunningOperation> exportDocuments(
  GoogleFirestoreAdminV1ExportDocumentsRequest request,
  core.String name, {
  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('$name') + ':exportDocuments';

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