public static IDispatcherExecuter CreateExecuter(DispatcherExecuterType type)
{
IDispatcherExecuter exec = null;
switch (type)
{
case DispatcherExecuterType.Http:
exec = new HttpDispatcherExecuter();
break;
}
return(exec);
}
Stream IDispatcher.Execute(string typeName, string functionName, Dictionary <string, object> args, List <BaseFilter> filterList,
bool enableConsoleMonitor)
{
try
{
string interfaceName = ServicePool.Instance.GetIntefaceName(typeName, functionName);
bool callSuccess = false;
Stream stream = null;
while (!callSuccess)
{
string url = ServicePool.Instance.GetMinCpuDispatcher();
//分配到自己
if (string.IsNullOrEmpty(url) || url == "Server")
{
stream = ServicePool.Instance.Execute(typeName, functionName, args);
callSuccess = true;
}
else//分配到别的服务器
{
#region 分发到其他服务器
IDispatcherExecuter exec = DispatcherExecuterFactory.CreateExecuter(DispatcherExecuterType.Http);
string result = null;
try
{
MonitorCache.GetInstance().PushMessage(
new CacheMessage {
Message = string.Format("接口：{0}开始分发到服务：{1}！", interfaceName, url), MessageType = enumMessageType.Info, TimeStamp = DateTime.Now
},
CacheEnum.LogMonitor);
result = exec.Execute(url, typeName, functionName, args);
MonitorCache.GetInstance().PushMessage(
new CacheMessage {
Message = string.Format("接口：{0}已经分发到服务：{1}并执行成功！", interfaceName, url), MessageType = enumMessageType.Info, TimeStamp = DateTime.Now
},
CacheEnum.LogMonitor);
stream = new MemoryStream(Encoding.UTF8.GetBytes(result));
callSuccess = true;
}
catch (TimeoutException ex)
{
ServicePool.Instance.RemoveDispatcher(url);
MonitorCache.GetInstance().PushMessage(
new CacheMessage {
Message = string.Format("接口：{0}已经分发到服务：{1}，连接服务器失败！", interfaceName, url), MessageType = enumMessageType.Info, TimeStamp = DateTime.Now
},
CacheEnum.LogMonitor);
}
#endregion
}
}
return(stream);
}
catch (Exception ex)
{
ServerResponse response = new ServerResponse();
response.IsError = true;
response.ErrorMessage = ex.Message;
return(response.ToStream());
}
}
