listSignalingChannels method

Future<ListSignalingChannelsOutput> listSignalingChannels({ ChannelNameCondition? channelNameCondition, int? maxResults, String? nextToken, })

Returns an array of ChannelInfo objects. Each object describes a signaling channel. To retrieve only those channels that satisfy a specific condition, you can specify a ChannelNameCondition.

May throw InvalidArgumentException. May throw ClientLimitExceededException. May throw AccessDeniedException.

Parameter channelNameCondition : Optional: Returns only the channels that satisfy a specific condition.

Parameter maxResults : The maximum number of channels to return in the response. The default is 500.

Parameter nextToken : If you specify this parameter, when the result of a ListSignalingChannels operation is truncated, the call returns the NextToken in the response. To get another batch of channels, provide this token in your next request.

Implementation

Future<ListSignalingChannelsOutput> listSignalingChannels({
  ChannelNameCondition? channelNameCondition,
  int? maxResults,
  String? nextToken,
}) async {
  _s.validateNumRange(
    'maxResults',
    maxResults,
    1,
    10000,
  );
  _s.validateStringLength(
    'nextToken',
    nextToken,
    0,
    512,
  );
  final $payload = <String, dynamic>{
    if (channelNameCondition != null)
      'ChannelNameCondition': channelNameCondition,
    if (maxResults != null) 'MaxResults': maxResults,
    if (nextToken != null) 'NextToken': nextToken,
  };
  final response = await _protocol.send(
    payload: $payload,
    method: 'POST',
    requestUri: '/listSignalingChannels',
    exceptionFnMap: _exceptionFns,
  );
  return ListSignalingChannelsOutput.fromJson(response);
}