getIamPolicy method
Gets the access control policy for a resource.
Returns an empty policy if the resource exists and does not have a policy set.
request
- The metadata request object.
Request parameters:
resource
- REQUIRED: The resource for which the policy is being
requested. See the operation documentation for the appropriate value for
this field.
Value must have pattern
^projects/\[^/\]+/locations/\[^/\]+/connections/\[^/\]+$
.
$fields
- Selector specifying which fields to include in a partial
response.
Completes with a Policy.
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<Policy> getIamPolicy(
GetIamPolicyRequest request,
core.String resource, {
core.String? $fields,
}) async {
final _body = convert.json.encode(request.toJson());
final _queryParams = <core.String, core.List<core.String>>{
if ($fields != null) 'fields': [$fields],
};
final _url =
'v1beta1/' + core.Uri.encodeFull('$resource') + ':getIamPolicy';
final _response = await _requester.request(
_url,
'POST',
body: _body,
queryParams: _queryParams,
);
return Policy.fromJson(_response as core.Map<core.String, core.dynamic>);
}