Centreon_EventLog_2_Syslog.SyslogServer.SendEventByTCP C# (CSharp) Method

        private Boolean SendEventByTCP(String message, String eventLogName, EventLogEntry eventLogEntry, Filter filter)
        {
            IPAddress[] ServersAddress;

            // Create syslog tag and remove syslog message accents
            Int32 pri = (int)Facility[filter.SyslogFacility.ToLower()] * 8 + (int)Level[filter.SyslogLevel.ToLower()];

            string month = eventLogEntry.TimeWritten.ToString("MMM", DateTimeFormatInfo.InvariantInfo);
            string day = eventLogEntry.TimeWritten.ToString("dd", DateTimeFormatInfo.InvariantInfo);
            if (Convert.ToInt32(day) < 10)
            {
                day = " " + Convert.ToInt32(day);
            }
            string date = month + " " + day + " " + eventLogEntry.TimeWritten.ToString("HH:mm:ss", DateTimeFormatInfo.InvariantInfo);

            String body = "<" + pri + ">" + date + " " + eventLogEntry.MachineName + " " + message + "\n";

            // Convert final message in bytes
            byte[] rawMsg = Encoding.Default.GetBytes(body);

            try
            {
                ServersAddress = Dns.GetHostAddresses(this._ServerAddress);

                //String temp = ServersAddress.GetValue(0).ToString();

                for (int i = 0; i < ServersAddress.Length; i++)
                {
                    //Try to send message by TCP
                    TcpClient tcp;
                    NetworkStream flux;
                    try
                    {
                        tcp = new TcpClient(ServersAddress.GetValue(i).ToString(), this._ServerPort);
                        if (tcp.Connected)
                        {
                            flux = tcp.GetStream();
                            if (flux.CanWrite)
                            {
                                flux.Write(rawMsg, 0, rawMsg.Length);

                                this._Debug.Write("Syslog Server", "Event send to: " + ServersAddress.GetValue(i).ToString() + " with message: " + message, DateTime.Now, 2);
                                flux.Close();
                                tcp.Close();
                                tcp = null;
                            }
                            else
                            {
                                SetMessageInBuffer(body);
                            }
                        }
                        else
                        {
                            SetMessageInBuffer(body);
                        }
                    }
                    catch (SocketException e)
                    {
                        SetMessageInBuffer(body);
                    }
                    catch (ArgumentNullException e)
                    {
                        this._Debug.Write("Syslog Server", "ArgumentNullException caught because: " + e.Message, DateTime.Now, 1);
                        return false;
                    }
                    catch (ArgumentOutOfRangeException e)
                    {
                        this._Debug.Write("Syslog Server", "ArgumentOutOfRangeException caught because: " + e.Message, DateTime.Now, 1);
                        return false;
                    }
                    catch (ObjectDisposedException e)
                    {
                        this._Debug.Write("Syslog Server", "ObjectDisposedException caught because: " + e.Message, DateTime.Now, 1);
                        return false;
                    }
                    catch (System.IO.IOException e)
                    {
                        SetMessageInBuffer(body);
                    }
                }
            }
            catch (SocketException e)
            {
                this._Debug.Write("Syslog Server", "SocketException caught because: " + e.Message, DateTime.Now, 1);
                return false;
            }
            catch (ArgumentNullException e)
            {
                this._Debug.Write("Syslog Server", "ArgumentNullException caught because: " + e.Message, DateTime.Now, 1);
                return false;
            }
            catch (ArgumentOutOfRangeException e)
            {
                this._Debug.Write("Syslog Server", "ArgumentOutOfRangeException caught because: " + e.Message, DateTime.Now, 1);
                return false;
            }
            catch (ObjectDisposedException e)
            {
                this._Debug.Write("Syslog Server", "ObjectDisposedException caught because: " + e.Message, DateTime.Now, 1);
                return false;
            }
            catch (InvalidOperationException e)
            {
                this._Debug.Write("Syslog Server", "InvalidOperationException caught because: " + e.Message, DateTime.Now, 1);
                return false;
            }

            return true;
        }