public void Listen()
{
using (var udpClient = new UdpClient(_listenPort))
{
_listen = true;
var remoteEp = new IPEndPoint(IPAddress.Any, _listenPort);
while (_listen)
{
var data = udpClient.Receive(ref remoteEp);
if (data.Length <= 0)
{
continue;
}
if (_messageQueue.Count > _messageFloodLimit) //Overflow
{
continue;
}
var rawMessage = new RawMessage()
{
Port = remoteEp.Port,
IpAddress = remoteEp.Address,
Message = System.Text.Encoding.UTF8.GetString(data)
};
_messageQueue.Enqueue(rawMessage);
}
udpClient.Close();
}
}
public LogMessage(RawMessage rawMessage)
{
RawMessage = rawMessage.Message;
IpAddress = rawMessage.IpAddress + ":" + rawMessage.Port;
var headerRegex = new Regex(@"^(.*?) - \[");
var headerMatch = headerRegex.Match(rawMessage.Message);
if(headerMatch.Success)
{
var header = headerMatch.Value;
ParseHeaderData(header.Remove(header.Length - 4));
}
var metaDataRegex = new Regex(@"\[(.*?)\]");
var metaDataMatch = metaDataRegex.Match(rawMessage.Message);
if(metaDataMatch.Success)
{
var metaData = metaDataMatch.Value.Remove(0, 1);
metaData = metaData.Remove(metaData.Count() - 1);
ParseMetaData(metaData);
}
var messageRegex = new Regex(@"] *([^\n\r]*)");
var messageMatch = messageRegex.Match(rawMessage.Message);
if(messageMatch.Success)
{
Message = messageMatch.Value.Remove(0, 2);
}
}
