public override String ToString()
{
return(LogEventsBuffer.BytesToHexString(data, index, " "));
}
private static void NamedPipeThread()
{
//logger.debug("create pipe");
SafeFileHandle pipeHandle;
String pipeName = "\\\\.\\pipe\\logconsole" + hostProcID.ToString();
pipeHandle = NativeMethods.CreateNamedPipe(pipeName, NativeMethods.PIPE_DUPLEX | NativeMethods.FILE_FLAG_OVERLAPPED,
0, MAX_INSTANCES, BUFFER_SIZE, BUFFER_SIZE, 0, IntPtr.Zero);
if (pipeHandle.IsInvalid)
{
//logger.error("create pipe failed");
return;
}
//logger.debug("wait for client");
while (true)
{
// wait for client
int success = NativeMethods.ConnectNamedPipe(pipeHandle, IntPtr.Zero);
//failed to connect client pipe
if (success != 1)
{
// hope that optimizer is not going to optimize this:
if (NativeMethods.GetLastError() == NativeMethods.ERROR_PIPE_CONNECTED)
{
break;
}
//logger.error("connection failed: " + success);
}
else
{
break;
}
Thread.Sleep(15);
}
FileStream fStream =
new FileStream(pipeHandle, FileAccess.ReadWrite, BUFFER_SIZE, true);
//logger.debug("server connected");
Engine.IsReady = true;
//logger.debug("wait for console");
while (true)
{
if (LogConsoleProgram.logConsoleWindow != null && LogConsoleProgram.logConsoleWindow.IsInitialized)
{
break;
}
Thread.Sleep(5);
}
//logger.debug("started");
byte[] buffer = new byte[BUFFER_SIZE];
ASCIIEncoding encoder = new ASCIIEncoding();
int offset = 0;
bool readingNumBytes = true;
int packetNumBytes = -1;
while (!shutdown)
{
/*
* Process hostProcess = null;
* try
* {
* hostProcess = Process.GetProcessById(hostProcID);
* if (hostProcess == null)
* LogConsoleProgram.Shutdown();
* }
* catch
* {
* LogConsoleProgram.Shutdown();
* }
*/
int bytesRead = fStream.Read(buffer, offset, BUFFER_SIZE - offset);
offset += bytesRead;
if (bytesRead == 0)
{
// disconnected
LogConsoleProgram.Shutdown();
}
while (true)
{
if (readingNumBytes)
{
if (offset < 2)
{
break;
}
packetNumBytes = buffer[1] | (buffer[0] << 8);
Array.Copy(buffer, 2, buffer, 0, buffer.Length - 2);
offset -= 2;
readingNumBytes = false;
}
else
{
if (offset < packetNumBytes)
{
break;
}
LogEventsBuffer byteBuffer = new LogEventsBuffer(buffer, packetNumBytes);
Array.Copy(buffer, packetNumBytes, buffer, 0, buffer.Length - packetNumBytes);
offset -= packetNumBytes;
readingNumBytes = true;
logger.LogLevel logLevel = (logger.LogLevel)byteBuffer.GetInt();
DateTime time = byteBuffer.GetDateTime();
String methodName = byteBuffer.GetString();
String threadName = byteBuffer.GetString();
String message = byteBuffer.GetString();
//logger.debug("received " + message);
LogConsoleProgram.logConsoleWindow.LogEvent(logLevel, time, methodName, threadName, message);
}
}
//Thread.Sleep(15);
}
//logger.debug("server finished");
LogConsoleProgram.Shutdown();
}
public void PutByteBuffer(LogEventsBuffer byteBuffer)
{
//logger.debug("putByteBuffer: " + byteBuffer.toString());
PutInt(byteBuffer.dataLength);
PutBytes(byteBuffer.data, byteBuffer.dataLength);
}
