patch method

Future<HttpBody> patch(
  1. HttpBody request,
  2. String name, {
  3. String? $fields,
})

Updates part of an existing resource by applying the operations specified in a JSON Patch document.

Implements the FHIR standard patch interaction (STU3, R4, R5). DSTU2 doesn't define a patch method, but the server supports it in the same way it supports STU3. The request body must contain a JSON Patch document, and the request headers must contain Content-Type: application/json-patch+json. On success, the response body contains a JSON-encoded representation of the updated resource, including the server-assigned version ID. Errors generated by the FHIR store contain a JSON-encoded OperationOutcome resource describing the reason for the error. If the request cannot be mapped to a valid API method on a FHIR store, a generic GCP error might be returned instead. For samples that show how to call patch, see Patching a FHIR resource.

request - The metadata request object.

Request parameters:

name - Required. The name of the resource to update. Value must have pattern ^projects/\[^/\]+/locations/\[^/\]+/datasets/\[^/\]+/fhirStores/\[^/\]+/fhir/\[^/\]+/\[^/\]+$.

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

Completes with a HttpBody.

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<HttpBody> patch(
  HttpBody 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');

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