private async Task <T> HandleAsyncWithResult <T>(Task <T> task, IInvocation invocation)
{
ServiceBase serviceBase = invocation.Request.Target as ServiceBase;
try
{
T value = await task;
LogAfter(invocation);
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
return(value);
}
catch (FaultException ex)
{
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
if (ex.InnerException != null)
{
Log.Fatal("Falied to execute call ! ", ex.InnerException);
throw ex.InnerException;
}
Log.Fatal("Falied to execute call ! ", ex);
throw;
}
catch (Exception ex2)
{
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
Log.Fatal("Falied to execute call ! ", ex2);
throw;
}
}
public void Intercept(IInvocation invocation)
{
lock (lockThis)
{
LogBefore(invocation);
indicator.IsServiceRunning = true;
ServiceBase serviceBase = invocation.Request.Target as ServiceBase;
serviceBase.OpenChannel();
try
{
var delegateType = GetDelegateType(invocation);
if (delegateType == MethodType.Synchronous)
{
invocation.Proceed();
LogAfter(invocation);
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
}
if (delegateType == MethodType.AsyncAction)
{
invocation.Proceed();
invocation.ReturnValue = HandleAsync((Task)invocation.ReturnValue, invocation);
}
if (delegateType == MethodType.AsyncFunction)
{
invocation.Proceed();
ExecuteHandleAsyncWithResultUsingReflection(invocation);
}
LogAfter(invocation);
}
catch (FaultException ex)
{
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
if (ex.InnerException != null)
{
Log.Fatal("Falied to execute call ! ", ex.InnerException);
throw ex.InnerException;
}
Log.Fatal("Falied to execute call ! ", ex);
throw;
}
catch (EndpointNotFoundException ex2)
{
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
Log.Fatal("Falied to execute call ! ", ex2);
throw new TimeoutException();
}
catch (Exception ex2)
{
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
Log.Fatal("Falied to execute call ! ", ex2);
throw;
}
}
}
private async Task HandleAsync(Task task, IInvocation invocation)
{
ServiceBase serviceBase = invocation.Request.Target as ServiceBase;
try
{
await task;
LogAfter(invocation);
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
}
catch (FaultException ex)
{
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
if (ex.InnerException != null)
{
Log.Fatal("Falied to execute call ! ", ex.InnerException);
throw ex.InnerException;
}
Log.Fatal("Falied to execute call ! ", ex);
throw;
}
catch (EndpointNotFoundException ex2)
{
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
Log.Fatal("Falied to execute call ! ", ex2);
throw new TimeoutException();
}
catch (Exception ex2)
{
serviceBase.CloseChannel();
indicator.IsServiceRunning = false;
Log.Fatal("Falied to execute call ! ", ex2);
throw;
}
}
