getHealth method

Future<BackendServiceGroupHealth> getHealth (
  1. ResourceGroupReference request,
  2. String project,
  3. String region,
  4. String backendService,
  5. {String $fields}

Gets the most recent health check results for this regional BackendService.

request - The metadata request object.

Request parameters:

project - null Value must have pattern "(?:(?:-a-z0-9{1,63}.)*(?:a-z?):)?(?:0-9{1,19}|(?:a-z0-9?))".

region - Name of the region scoping this request. Value must have pattern "a-z?".

backendService - Name of the BackendService resource for which to get health. Value must have pattern "a-z?|0-9{0,19}".

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

Completes with a BackendServiceGroupHealth.

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.


async.Future<BackendServiceGroupHealth> getHealth(
    ResourceGroupReference request,
    core.String project,
    core.String region,
    core.String backendService,
    {core.String $fields}) {
  var _url;
  var _queryParams = new core.Map<core.String, core.List<core.String>>();
  var _uploadMedia;
  var _uploadOptions;
  var _downloadOptions = commons.DownloadOptions.Metadata;
  var _body;

  if (request != null) {
    _body = convert.json.encode((request).toJson());
  if (project == null) {
    throw new core.ArgumentError("Parameter project is required.");
  if (region == null) {
    throw new core.ArgumentError("Parameter region is required.");
  if (backendService == null) {
    throw new core.ArgumentError("Parameter backendService is required.");
  if ($fields != null) {
    _queryParams["fields"] = [$fields];

  _url = commons.Escaper.ecapeVariable('$project') +
      '/regions/' +
      commons.Escaper.ecapeVariable('$region') +
      '/backendServices/' +
      commons.Escaper.ecapeVariable('$backendService') +

  var _response = _requester.request(_url, "POST",
      body: _body,
      queryParams: _queryParams,
      uploadOptions: _uploadOptions,
      uploadMedia: _uploadMedia,
      downloadOptions: _downloadOptions);
  return _response
      .then((data) => new BackendServiceGroupHealth.fromJson(data));