/// <summary>
/// 增对不同的客户端和消息类型进行处理
/// </summary>
/// <param name="regClient"></param>
/// <param name="regMessage"></param>
public void Process(RegistryClient regClient, CometMessage regMessage)
{
if (regMessage.Action == CometMessageAction.Hello)
{
ConsumerConfig consumerConfig = XmlUtil.LoadObjFromXML<ConsumerConfig>(regMessage.MessageBody);
regClient.ConsumerConfig = consumerConfig;
regClient.ProcessorID = regMessage.ProcessorID;
regClient.DotNetFramworkVersion = regMessage.DotNetFramworkVersion;
regClient.OSVersion = regMessage.OSVersion;
regClient.ClientApplicationName = consumerConfig.ApplicationName;
ESBConfig esbConfig = GetESBConfig(regClient);
m_RegistryCenter.SendData(regClient, CometMessageAction.ServiceConfig, esbConfig.ToXml(), regMessage.IsAsync);
}
else if (regMessage.Action == CometMessageAction.ListRegistryClient)
{
String message = XmlUtil.SaveXmlFromObj<List<RegistryClient>>(m_RegistryCenter.RegistryClients);
m_RegistryCenter.SendData(regClient, CometMessageAction.ListRegistryClient, message, regMessage.IsAsync);
}
else if (regMessage.Action == CometMessageAction.ResendConfig)//--管理中心向每个客户端发送配置文件
{
foreach (var item in m_RegistryCenter.RegistryClients)
{
if (item.RegistryClientType == CometClientType.Consumer
|| item.RegistryClientType == CometClientType.CallCenter
|| item.RegistryClientType == CometClientType.Monitor
|| item.RegistryClientType == CometClientType.QueueCenter
|| item.RegistryClientType == CometClientType.Portal)
{
ESBConfig esbConfig = GetESBConfig(item);
m_RegistryCenter.SendData(item, CometMessageAction.ServiceConfig, esbConfig.ToXml());
}
}
}
}
/// <summary>
/// 向服务器发送数据
/// </summary>
/// <param name="message"></param>
/// <param name="isAsync">如过为同步调用，则在回传的是后需要释放同步信号</param>
public void SendData(CometMessageAction action, String message, Boolean isAsync = true)
{
if (m_SocketClient == null || !m_SocketClient.Connected)
{
throw new Exception("无法连接服务器！");
}
try
{
CometMessage regMessage = new CometMessage()
{
Action = action,
IsAsync = isAsync,
ClientType = m_ClientType,
ClientVersion = ESBProxy.GetInstance().Version.Replace("MB.ESB.Core ", ""),
ProcessorID = Process.GetCurrentProcess().Id,
DotNetFramworkVersion = Environment.Version.ToString(),
OSVersion = Environment.OSVersion.ToString(),
MessageBody = message
};
String dataMessage = XmlUtil.SaveXmlFromObj <CometMessage>(regMessage);
Console.WriteLine("发送数据：{0}", dataMessage);
Byte[] data = Encoding.UTF8.GetBytes(dataMessage);
m_SocketClient.BeginSend(data, 0, data.Length, SocketFlags.None, new AsyncCallback(SendCallback), m_SocketClient);
}
catch (Exception ex)
{
OnLostConnection(ex.ToString());
}
}
/// <summary>
/// 向单个客户端发送数据
/// </summary>
/// <param name="rsClient"></param>
/// <param name="data"></param>
/// <param name="isAsync">默认为异步调用</param>
public void SendData(RegistryClient registryClient, CometMessageAction action, String data, Boolean isAsync = true)
{
try
{
CometMessage rm = new CometMessage()
{
Action = action,
MessageBody = data,
IsAsync = isAsync
};
String messageData = XmlUtil.SaveXmlFromObj<CometMessage>(rm);
Console.WriteLine("发送数据：{0}", messageData);
Byte[] msg = Encoding.UTF8.GetBytes(messageData);
registryClient.Socket.BeginSend(msg, 0, msg.Length, SocketFlags.None, new AsyncCallback(SendCallback), registryClient);
}
catch (Exception ex)
{
XTrace.WriteLine("发送数据时发生异常：" + ex.ToString());
lock (m_RegistryClients)
{
m_RegistryClients.Remove(registryClient);
registryClient.Dispose();
}
}
}
/// <summary>
/// 向服务器发送数据
/// </summary>
/// <param name="message"></param>
/// <param name="isAsync">如过为同步调用，则在回传的是后需要释放同步信号</param>
public void SendData(CometMessageAction action, String message, Boolean isAsync = true)
{
if (m_SocketClient == null || !m_SocketClient.Connected)
{
throw new Exception("无法连接服务器！");
}
try
{
CometMessage regMessage = new CometMessage()
{
Action = action,
IsAsync = isAsync,
ClientType = m_ClientType,
ClientVersion = ESBProxy.GetInstance().Version.Replace("MB.ESB.Core ", ""),
ProcessorID = Process.GetCurrentProcess().Id,
DotNetFramworkVersion = Environment.Version.ToString(),
OSVersion = Environment.OSVersion.ToString(),
MessageBody = message
};
String dataMessage = XmlUtil.SaveXmlFromObj<CometMessage>(regMessage);
Console.WriteLine("发送数据：{0}", dataMessage);
Byte[] data = Encoding.UTF8.GetBytes(dataMessage);
m_SocketClient.BeginSend(data, 0, data.Length, SocketFlags.None, new AsyncCallback(SendCallback), m_SocketClient);
}
catch (Exception ex)
{
OnLostConnection(ex.ToString());
}
}
/// <summary>
/// 接收到注册中心的连接客户端列表
/// </summary>
/// <param name="rm"></param>
private void OnListRegistryClient(CometMessage rm)
{
m_RegistryClientList = XmlUtil.LoadObjFromXML<List<RegistryClient>>(rm.MessageBody);
//--如果是同步调用，则需要在消息返回时释放信号
if (!rm.IsAsync) m_AutoResetEvent.Set();
}
/// <summary>
/// 接收到服务配置信息
/// </summary>
private void OnReceiveServiceConfig(CometMessage rm)
{
//--如果ESBConfig为NULL，则说明注册中心还没连上
if (m_ESBProxy.ESBConfig == null)
{
m_ESBProxy.ESBConfig = XmlUtil.LoadObjFromXML<ESBConfig>(rm.MessageBody);
m_ESBProxy.MessageQueueClient.ConnectAsync();
}
else
{
//--从返回消息中加载ESBConfig配置文件
m_ESBProxy.ESBConfig = XmlUtil.LoadObjFromXML<ESBConfig>(rm.MessageBody);
if (m_ESBProxy.ESBConfig != null)
m_ESBProxy.Status = ESBProxy.ESBProxyStatus.Ready;
}
//--如果是同步调用，则需要在消息返回时释放信号
if (!rm.IsAsync) m_AutoResetEvent.Set();
//--异步将配置文件序列化到本地存储
ThreadPoolX.QueueUserWorkItem(x =>
{
m_ConfigurationManager.SaveESBConfig(m_ESBProxy.ESBConfig);
});
//--如果客户端订阅了这个事件，则触发并送上最新的ESBConfig
if (OnServiceConfigChange != null)
{
OnServiceConfigChange(this, new RegistryEventArgs() { ESBConfig = m_ESBProxy.ESBConfig });
}
}