public Client()
{
using (FileStream fs = new FileStream("ConfigClient.xml", FileMode.OpenOrCreate))
{
Configuration = (Configuration) new XmlSerializer(typeof(Configuration)).Deserialize(fs);
client = new UdpClient();
client.ExclusiveAddressUse = false;
localEp = new IPEndPoint(IPAddress.Any, Configuration.LocalPort);
client.Client.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);
client.ExclusiveAddressUse = false;
client.Client.Bind(localEp);
multicastaddress = IPAddress.Parse(Configuration.IP);
client.JoinMulticastGroup(multicastaddress);
Console.WriteLine("Настройки загружены!");
}
}
private void ProduceMessages()
{
using var udpClient = new UdpClient(_options.Port, AddressFamily.InterNetwork);
#if DEBUG
Task.Run(() =>
{
while (true)
{
Console.WriteLine($"Available packages on {DateTime.Now:T}: {udpClient.Available}");
Thread.Sleep(1000);
}
});
#endif
var address = IPAddress.Parse(_options.IpAddress);
udpClient.JoinMulticastGroup(address);
var previousMessageNumber = long.MinValue;
while (true)
{
if (_hold > 0)
{
_resetEvent.WaitOne();
}
try
{
IPEndPoint remoteIp = null;
byte[] data = udpClient.Receive(ref remoteIp);
using var stream = new MemoryStream(data);
var message = Serializer.Deserialize <Message>(stream);
_cache.Add(message.Value);
if (previousMessageNumber + 1 != message.SequenceNumber)
{
Interlocked.Increment(ref _lossPackagesCount);
}
previousMessageNumber = message.SequenceNumber;
}
catch (Exception e)
{
ExceptionHandler.Handle(e);
}
}
}
public void Start()
{
_udpClient = new UdpClient(_port);
_udpClient.JoinMulticastGroup(_multiCastGroup, 5);
while (true)
{
if (_nextDelaySeconds > 0)
{
Thread.Sleep(1000 * _nextDelaySeconds);
_udpClient.Dispose();
_udpClient = new UdpClient(_port);
_udpClient.JoinMulticastGroup(_multiCastGroup, 5);
_nextDelaySeconds = 0;
}
var data = _udpClient.Receive(ref _ipEndPoint);
var number = BitConverter.ToInt32(data, 0);
var counter = BitConverter.ToInt32(data, 4);
_handler(number, counter);
}
}
