BonCodeAJP13.ServerPackets.BonCodeAJP13ForwardRequest.WritePacket C# (CSharp) Метод

        private void WritePacket(NameValueCollection httpHeaders, String pathInfo, int sourcePort=0, String vDirs="")
        {
            //set defaults first
            bool is_ssl = (GetKeyValue(httpHeaders, "HTTPS") == "on"); //is HTTPS == "on"

            //set values from header information
            string protocol = GetKeyValue(httpHeaders, "SERVER_PROTOCOL");   // "HTTP/1.1"
            int num_headers = 0; //httpHeaders.AllKeys.Length; // -lstSystemBlacklist.Length;
            byte method = BonCodeAJP13PacketHeaders.GetMethodByte(GetKeyValue(httpHeaders, "REQUEST_METHOD"));
            string req_uri = GetKeyValue(httpHeaders, "SCRIPT_NAME");
            string remote_addr = GetRemoteAddr(httpHeaders);  // GetKeyValue(httpHeaders, "REMOTE_ADDR");  GetRemoteAddr(httpHeaders);
            string remote_host = GetKeyValue(httpHeaders, "REMOTE_HOST");
            string server_name = GetKeyValue(httpHeaders, "HTTP_HOST"); //BonCodeAJP13Settings.BONCODEAJP13_SERVER;
            ushort server_port = System.Convert.ToUInt16(GetKeyValue(httpHeaders, "SERVER_PORT"));   // System.Convert.ToUInt16(BonCodeAJP13Settings.BONCODEAJP13_PORT);

            //BonCodeAJP13Logger.LogDebug(String.Format("{0} {1} {2} {3} {4} {5} [{6}]", this.ConnectionId, remote_addr, GetKeyValue(httpHeaders, "REQUEST_METHOD"), server_name, req_uri, GetKeyValue(httpHeaders, "QUERY_STRING"), GetKeyValue(httpHeaders, "HTTP_USER_AGENT")));

            //call alternate method to complete writing of forward request packet. Final data will be stored in in p_ByteStore instance var
            try
            {
                WritePacket(method, protocol, req_uri, remote_addr, remote_host, server_name, server_port, is_ssl, num_headers, httpHeaders, pathInfo, sourcePort,vDirs);
            }
            catch (Exception exp)
            {

                //error write details to special log file
                if (BonCodeAJP13Settings.BONCODEAJP13_LOG_LEVEL >= BonCodeAJP13LogLevels.BONCODEAJP13_LOG_HEADERS)
                {
                    /* DEBUG SPECIAL CODE START
                    string fileName = BonCodeAJP13Logger.GetLogDir() + "\\BonCodeAJP13LastAJPException.log";
                    string fo = "M:" + method.ToString() + "\r\n";
                    fo = fo + "P:" + protocol.ToString() + "\r\n";
                    fo = fo + "URI:" + req_uri.ToString() + "\r\n";
                    fo = fo + "ADDR:" + remote_addr.ToString() + "\r\n";
                    fo = fo + "HOST:" + remote_host.ToString() + "\r\n";
                    fo = fo + "SERVER:" + server_name.ToString() + "\r\n";
                    fo = fo + "PORT:" + server_port.ToString() + "\r\n";
                    fo = fo + "SSL:" + is_ssl.ToString() + "\r\n";
                    fo = fo + "PI:" + pathInfo.ToString() + "\r\n";
                    fo = fo + "SP:" + sourcePort.ToString() + "\r\n";
                    if (httpHeaders != null)
                    {
                        fo = fo + GetHeaders(httpHeaders);
                    }
                    else
                    {
                        fo = fo + "NO HEADERS \r\n";
                    }
                    //stack trace
                    fo = fo + "STACK \r\n";
                    fo = fo + exp.StackTrace;
                    //write file (this is not
                    TextWriter tw = new StreamWriter(fileName);

                    // write text to file
                    tw.WriteLine(fo);

                    // close the stream
                    tw.Close();
                    DEBUG SPECIAL CODE END */

                    //rethrow
                    throw;
                }
            }
        }