getChannelMessage method
Gets the full details of a channel message.
May throw BadRequestException. May throw ForbiddenException. May throw NotFoundException. May throw UnauthorizedClientException. May throw ThrottledClientException. May throw ServiceUnavailableException. May throw ServiceFailureException.
Parameter channelArn
:
The ARN of the channel.
Parameter messageId
:
The ID of the message.
Implementation
Future<GetChannelMessageResponse> getChannelMessage({
required String channelArn,
required String messageId,
}) async {
ArgumentError.checkNotNull(channelArn, 'channelArn');
_s.validateStringLength(
'channelArn',
channelArn,
5,
1600,
isRequired: true,
);
ArgumentError.checkNotNull(messageId, 'messageId');
_s.validateStringLength(
'messageId',
messageId,
1,
128,
isRequired: true,
);
final response = await _protocol.send(
payload: null,
method: 'GET',
requestUri:
'/channels/${Uri.encodeComponent(channelArn)}/messages/${Uri.encodeComponent(messageId)}',
exceptionFnMap: _exceptionFns,
);
return GetChannelMessageResponse.fromJson(response);
}