queryHistoryRecord method
Queries the Chrome User Experience Report for a timeseries history record
for a given site.
Returns a history record
that contains one or more metric timeseries
corresponding to performance data about the requested site.
request
- The metadata request object.
Request parameters:
$fields
- Selector specifying which fields to include in a partial
response.
Completes with a QueryHistoryResponse.
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<QueryHistoryResponse> queryHistoryRecord(
QueryHistoryRequest request, {
core.String? $fields,
}) async {
final body_ = convert.json.encode(request);
final queryParams_ = <core.String, core.List<core.String>>{
if ($fields != null) 'fields': [$fields],
};
const url_ = 'v1/records:queryHistoryRecord';
final response_ = await _requester.request(
url_,
'POST',
body: body_,
queryParams: queryParams_,
);
return QueryHistoryResponse.fromJson(
response_ as core.Map<core.String, core.dynamic>);
}