public CommunicateChannel(IMessageConnection connection, ConsumerContext consumerContext)
{
_connection = connection;
_consumerContext = consumerContext;
ConsumerBind(consumerContext);
}
public MessageContext(
MessageWrapper queueMessage,
ConsumerContext consuemrContext,
ulong deliveryTag)
{
MessageWrapper = queueMessage;
ConsumerContext = consuemrContext;
DeliveryTag = deliveryTag;
}
private ICommunicateChannel CreateChannel(ConsumerContext consumerContext)
{
if (!_channelPools.Any() || _channelPools.Last().IsFull())
_channelPools.Add(new CommunicateChannelFactory(_endpoint));
var channel = _channelPools.Last().GetChannel(consumerContext);
return channel;
}
public ICommunicateChannel GetChannel(ConsumerContext consumerContext)
{
CheckConnection();
if (!_channelPools.ContainsKey(consumerContext.GetConsumerKey()))
{
var channel = new CommunicateChannel(_connection, consumerContext);
_channelPools.TryAdd(consumerContext.GetConsumerKey(), channel);
}
return _channelPools[consumerContext.GetConsumerKey()];
}
public PushMessageConsumer(
CommunicateChannelFactoryPool channelPools,
IBinarySerializer binarySerializer,
ConsumerContext consumerContext,
IQueueMessageHandler messageHandler)
{
_channelPools = channelPools;
_consumerContext = consumerContext;
_messageHandler = messageHandler;
_binarySerializer = binarySerializer;
_cancellation = new CancellationTokenSource();
}
private void ConsumerBind(ConsumerContext consumerContext)
{
_channel = _connection.CreateChannel();
_channel.ExchangeDeclare(consumerContext.ExChangeName, consumerContext.ExchangeType, true);
_channel.QueueDeclare(consumerContext.QueueName, consumerContext.Durable,
!consumerContext.Durable, !consumerContext.Durable, null);
_channel.QueueBind(_consumerContext.QueueName, _consumerContext.ExChangeName, consumerContext.RoutingKey);
_basicConsumer = new QueueingBasicConsumer(_channel);
_channel.BasicQos(0, 100, true);
_channel.BasicConsume(consumerContext.QueueName, consumerContext.NoAck, _basicConsumer);
}
public ICommunicateChannel GetChannel(ConsumerContext consumerContext)
{
var communicateChannel = default(ICommunicateChannel);
for (var i = 0; i < _channelPools.Count; i++)
{
if (_channelPools[i].ContainsChannel(consumerContext))
{
communicateChannel = _channelPools[i].GetChannel(consumerContext);
break;
}
}
if (communicateChannel != null) return communicateChannel;
return CreateChannel(consumerContext);
}
private static void Main(string[] args)
{
var containerBuilder = new AutofacContainerBuilder();
var binarySerializer = new DefaultBinarySerializer();
var eventHandleInitializer = new EventHandleProvider();
eventHandleInitializer.Initialize(Assembly.GetExecutingAssembly(), Assembly.Load("Seven.Tests"));
var commandInitializer = new CommandHandleProvider();
commandInitializer.Initialize(Assembly.Load("Seven.Tests"));
var messageTypeProvider = new MessageTypeProvider();
messageTypeProvider.Initialize(Assembly.GetExecutingAssembly(), Assembly.Load("Seven.Tests"));
containerBuilder.RegisterInstance(eventHandleInitializer);
containerBuilder.RegisterInstance(commandInitializer);
containerBuilder.RegisterInstance(messageTypeProvider);
var mysqlEventStore = new MySqlEventStore(_mysqlConnection);
var snapshotStorage = new MysqlSnapshotStorage(_mysqlConnection);
var aggregateRootStorage = new MysqlAggregateRootStorage(_mysqlConnection);
var aggregateRootMemory = new AggregateRootMemoryCache();
var nonEventSouringRepository = new NonEventSouringRepository(aggregateRootStorage, binarySerializer);
var eventSouringRepository = new EventSouringRepository(mysqlEventStore, snapshotStorage, binarySerializer,
aggregateRootMemory);
var endPoint = new RemoteEndpoint("127.0.0.1", "/", "guest", "guest", 5672);
var exChangeName = typeof(CreateUserCommand).Assembly.GetName().Name; ;
var responseRoutingKey = MessageUtils.CurrentResponseRoutingKey;
var channelPools = new CommunicateChannelFactoryPool(endPoint);
containerBuilder.RegisterInstance(channelPools);
containerBuilder.RegisterInterface<IBinarySerializer, DefaultBinarySerializer>();
DependencyResolver.SetResolver(new DefaultDependencyResolver(containerBuilder.Build()));
var requestChannelPools = new RequestChannelPools();
var commandTopicProvider = new UserTopicProvider();
var eventTopicProvider = new UserEEventTopicProvider();
var eventPublisher = new EventPublisher(requestChannelPools, eventTopicProvider);
var commandProssor = new DefaultCommandProssor(mysqlEventStore, eventSouringRepository, commandInitializer, eventPublisher, snapshotStorage, binarySerializer);
var messageHandler = new MessageRequestHandler(commandProssor);
for (var i = 0; i < 5; i++)
{
var routingKey = string.Format("{0}_{1}_{2}", exChangeName, "command", i);
var consumerContext = new ConsumerContext(exChangeName, routingKey, routingKey, responseRoutingKey, false, true);
var consumer = new PushMessageConsumer(channelPools, binarySerializer, consumerContext, messageHandler);
consumer.Start();
Console.WriteLine("Started.");
}
for (var i = 0; i < 5; i++)
{
var routingKey = string.Format("{0}_{1}_{2}", exChangeName, "event", i);
var consumerContext = new ConsumerContext(exChangeName, routingKey, routingKey, responseRoutingKey, false, true);
var consumer = new PushMessageConsumer(channelPools, binarySerializer, consumerContext, messageHandler);
consumer.Start();
Console.WriteLine("Started.");
}
Console.WriteLine("begin to consumer the message.");
Console.ReadLine();
}
private static void Main(string[] args)
{
var binarySerializer = new DefaultBinarySerializer();
var hostName = "127.0.0.1";
var port = 5672;
var userName = "******";
var password = "******";
var virtualName = "/";
var endPoint = new RemoteEndpoint(hostName, virtualName, userName, password, port);
var exChangeName = typeof(CreateUserCommand).Assembly.GetName().Name;
var routingKey = MessageUtils.CurrentResponseRoutingKey;
var responseRoutingKey = MessageUtils.CurrentResponseRoutingKey;
var consumerContext = new ConsumerContext(exChangeName, responseRoutingKey, responseRoutingKey, routingKey, true);
var channelPools = new CommunicateChannelFactoryPool(endPoint);
var consumer = new PushMessageConsumer(channelPools, binarySerializer, consumerContext, new MessageResponseHandler());
consumer.Start();
var containerBuilder = new AutofacContainerBuilder();
containerBuilder.RegisterInstance(channelPools);
containerBuilder.RegisterInterface<IBinarySerializer, DefaultBinarySerializer>();
DependencyResolver.SetResolver(new DefaultDependencyResolver(containerBuilder.Build()));
var requestChannelPools = new RequestChannelPools();
var commandTopicProvider = new UserTopicProvider();
var commandService = new CommandService(requestChannelPools, commandTopicProvider);
Console.WriteLine("begin to receive the result message");
Stopwatch watch = new Stopwatch();
watch.Start();
for (var i = 0; i < 10000; i++)
{
var command = new CreateUserCommand(
"天涯狼" + DateTime.Now.ToString("yyyyMMddHHmmsss"),
DateTime.Now.ToString("yyyyMMddHHmmsss"),
true,
22);
var commandResult = commandService.Send(command, 20);
Console.WriteLine("message:{0} and number is {1}", commandResult.Message, i);
}
watch.Stop();
Console.WriteLine("message:{0} ", watch.ElapsedMilliseconds);
Console.ReadLine();
}
public bool ContainsChannel(ConsumerContext consumerContext)
{
return _channelPools.ContainsKey(consumerContext.GetConsumerKey());
}
