listTagsForResource method
Lists all tags on an AWS IoT Things Graph resource.
May throw InvalidRequestException. May throw ResourceAlreadyExistsException. May throw ThrottlingException. May throw InternalFailureException.
Parameter resourceArn
:
The Amazon Resource Name (ARN) of the resource whose tags are to be
returned.
Parameter maxResults
:
The maximum number of tags to return.
Parameter nextToken
:
The token that specifies the next page of results to return.
Implementation
Future<ListTagsForResourceResponse> listTagsForResource({
required String resourceArn,
int? maxResults,
String? nextToken,
}) async {
ArgumentError.checkNotNull(resourceArn, 'resourceArn');
_s.validateStringLength(
'resourceArn',
resourceArn,
1,
2048,
isRequired: true,
);
_s.validateNumRange(
'maxResults',
maxResults,
1,
250,
);
final headers = <String, String>{
'Content-Type': 'application/x-amz-json-1.1',
'X-Amz-Target': 'IotThingsGraphFrontEndService.ListTagsForResource'
};
final jsonResponse = await _protocol.send(
method: 'POST',
requestUri: '/',
exceptionFnMap: _exceptionFns,
// TODO queryParams
headers: headers,
payload: {
'resourceArn': resourceArn,
if (maxResults != null) 'maxResults': maxResults,
if (nextToken != null) 'nextToken': nextToken,
},
);
return ListTagsForResourceResponse.fromJson(jsonResponse.body);
}