private static void ValidateMqttAttribute(MqttAttribute attribute, Type parameterType)
{
if (string.IsNullOrWhiteSpace(attribute?.TopicName))
{
throw new ArgumentException("Value cannot be empty.", nameof(attribute.TopicName));
}
}
private IAsyncCollector <MqttMessage> BuildCollectorFromAttribute(MqttAttribute attribute)
{
var topicName = attribute.TopicName;
var client = _messagingProvider.GetMessageClient(topicName);
return(new MqttMessageAsyncCollector(client));
}
private MqttMessage BuildMessageFromAttribute(MqttAttribute attribute)
{
return(new MqttMessage {
Topic = attribute.TopicName
});
}