listChannelNamespaces method

Future<ListChannelNamespacesResponse> listChannelNamespaces({ required String apiId, int? maxResults, String? nextToken, })

Lists the channel namespaces for a specified Api.

ListChannelNamespaces returns only high level details for the channel namespace. To retrieve code handlers, use GetChannelNamespace.

May throw BadRequestException. May throw InternalFailureException. May throw NotFoundException. May throw UnauthorizedException.

Parameter apiId : The Api ID.

Parameter maxResults : The maximum number of results that you want the request to return.

Parameter nextToken : An identifier that was returned from the previous call to this operation, which you can use to return the next set of items in the list.

Implementation

Future<ListChannelNamespacesResponse> listChannelNamespaces({
  required String apiId,
  int? maxResults,
  String? nextToken,
}) async {
  _s.validateNumRange(
    'maxResults',
    maxResults,
    0,
    25,
  );
  final $query = <String, List<String>>{
    if (maxResults != null) 'maxResults': [maxResults.toString()],
    if (nextToken != null) 'nextToken': [nextToken],
  };
  final response = await _protocol.send(
    payload: null,
    method: 'GET',
    requestUri: '/v2/apis/${Uri.encodeComponent(apiId)}/channelNamespaces',
    queryParams: $query,
    exceptionFnMap: _exceptionFns,
  );
  return ListChannelNamespacesResponse.fromJson(response);
}