public void Subscribe(string channelName)
{
using (var redisClient = new RedisClient(_connection.Url, _connection.Port))
using (_subscription = redisClient.CreateSubscription())
{
_subscription.OnSubscribe = channel =>
{
_logging.Info(String.Format("Redis Started Listening On to '{0}'", channel));
};
_subscription.OnUnSubscribe = channel =>
{
_logging.Info(String.Format("Redis UnSubscribed from '{0}'", channel));
redisClient.UnSubscribe();
};
_subscription.OnMessage = (channel, msg) =>
{
_logging.Info(String.Format("Received '{0}' from channel '{1}'", msg, channel));
MessageReceiveEventArgs receivedMsg = new Util.MessageReceiveEventArgs(msg);
OnMessageReceivedEventHandler(this, receivedMsg);
};
if (OnSubscribeDoneEventHandler != null)
{
SubscribeDoneEventArgs subscribeDoneEventMsg = new SubscribeDoneEventArgs(true);
OnSubscribeDoneEventHandler(this, subscribeDoneEventMsg);
}
_subscription.SubscribeToChannels(channelName); //blocking
}
}
public void Subscribe(string channel)
{
using (var connection = _connectionFactory.CreateConnection())
using (_channelMq = connection.CreateModel())
{
cancelled = false;
_channelMq.QueueDeclare(channel, true, false, false, null);
var consumer = new EventingBasicConsumer(_channelMq);
EventHandler <BasicDeliverEventArgs> queueMsgReceived = (model, ea) =>
{
var body = ea.Body;
var message = Encoding.UTF8.GetString(body);
_logging.Info("Rabbit Received {0}", message);
MessageReceiveEventArgs receivedMsg = new Util.MessageReceiveEventArgs(message);
OnMessageReceivedEventHandler(this, receivedMsg);
};
consumer.Received += queueMsgReceived;
string c = _channelMq.BasicConsume(channel, true, consumer);
Console.CancelKeyPress += (_, e) =>
{
e.Cancel = true; // prevent the process from terminating.
cancelled = true;
};
if (OnSubscribeDoneEventHandler != null)
{
SubscribeDoneEventArgs subscribeDoneEventMsg = new SubscribeDoneEventArgs(true);
OnSubscribeDoneEventHandler(this, subscribeDoneEventMsg);
}
while (!cancelled)
{
Thread.Sleep(TimeSpan.FromMilliseconds(10));
}
consumer.Received -= queueMsgReceived;
}
}
public void Subscribe(string channel)
{
using (_consumerKafka =
new Consumer <Null, string>(constructConfig(_brokerList, true, new Guid().ToString()), null, new StringDeserializer(Encoding.UTF8)))
{
// Note: All event handlers are called on the main thread.
_consumerKafka.OnMessage += (_, msg)
=>
{
_logging.Info($"Executor ID : {_executorID} Topic: {msg.Topic} Partition: {msg.Partition} Offset: {msg.Offset} {msg.Value}");
MessageReceiveEventArgs receivedMsg = new Util.MessageReceiveEventArgs(msg.Value);
OnMessageReceivedEventHandler(this, receivedMsg);
};
_consumerKafka.Subscribe(channel);
if (OnSubscribeDoneEventHandler != null)
{
SubscribeDoneEventArgs subscribeDoneEventMsg = new SubscribeDoneEventArgs(true);
OnSubscribeDoneEventHandler(this, subscribeDoneEventMsg);
}
var cancelled = false;
Console.CancelKeyPress += (_, e) =>
{
e.Cancel = true; // prevent the process from terminating.
cancelled = true;
};
while (!cancelled)
{
_consumerKafka.Poll(TimeSpan.FromMilliseconds(10));
}
}
}
