public Stream Execute(string typeName, string functionName, string args)
{
Stream stream = null;
if (_isError)
{
ServerResponse response = new ServerResponse();
response.IsError = true;
response.ErrorMessage = "系统初始化时报错！";
stream = response.ToStream();
return(stream);
}
//如果没有初始化结束，就休眠等待
while (!_initialized)
{
Thread.Sleep(500);
}
Dictionary <string, object> dic = null;
try
{
dic = JsonHelper.Deserialize <Dictionary <string, object> >(args);
}
catch (Exception ex)
{
ServerResponse response = new ServerResponse();
response.IsError = true;
response.StackTrace = ex.StackTrace;
response.ErrorMessage = "反序列化传入json字符串时出错！Json:" + args;
stream = response.ToStream();
return(stream);
}
try
{
stream = _dispatcher.Execute(typeName, functionName, dic, _filterList, enableConsoleMonitor);
}
catch (Exception ex)
{
Exception exinner = ex;
StringBuilder stacktrace = new StringBuilder();
StringBuilder message = new StringBuilder();
while (exinner.InnerException != null)
{
stacktrace.Append(exinner.StackTrace);
message.Append(exinner.Message);
exinner = exinner.InnerException;
}
StringBuilder log = new StringBuilder();
log.AppendFormat("Message:{0} \r\n Stack Trace:{1}", message.ToString(), stacktrace.ToString());
string logPath = AppDomain.CurrentDomain.BaseDirectory.TrimEnd('\\') + "\\Logs\\";
if (!Directory.Exists(logPath))
{
Directory.CreateDirectory(logPath);
}
File.AppendAllText(logPath + DateTime.Now.ToString("yyMMddHH") + ".log", log.ToString());
ServerResponse response = new ServerResponse();
response.IsError = true;
response.StackTrace = ex.StackTrace;
response.ErrorMessage = ex.Message;
stream = response.ToStream();
return(stream);
}
return(stream);
}
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());
}
}
