static void Main(string[] args)
{
Console.CancelKeyPress += Console_CancelKeyPress;
AssemblyLoadContext.Default.Unloading += Default_Unloading;
var builder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json", optional: true, reloadOnChange: true);
var confRoot = builder.Build();
var hostConfig = HostConfiguration.FromConfiguration(confRoot);
_socketClient = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
Console.WriteLine($"Entry point ThreadId: {Thread.CurrentThread.ManagedThreadId}");
Console.Write($"Waiting for an accepting connection...");
_socketClient.Connect(new IPEndPoint(IPAddress.Parse(hostConfig.Address), hostConfig.Port));
Console.WriteLine($"connected");
string data = null;
byte[] bytes;
while (true)
{
Console.Write("Say something: ");
try
{
data = Console.ReadLine();
bytes = Encoding.UTF8.GetBytes(data);
using (var sArgs = new SocketAsyncEventArgs())
{
sArgs.SetBuffer(bytes);
_socketClient.SendAsync(sArgs);
}
}
catch (ArgumentNullException e)
{
Console.WriteLine("Ctrl + C pressed.");
return;
}
}
}
private static void Main(string[] args)
{
Console.CancelKeyPress += Console_CancelKeyPress;
var builder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json", true, true);
var confRoot = builder.Build();
var hostConf = HostConfiguration.FromConfiguration(confRoot);
_socketListener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_socketListener.Bind(new IPEndPoint(IPAddress.Parse(hostConf.Address), hostConf.Port));
_socketListener.Listen(10);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(
$"[Thread-{Thread.CurrentThread.ManagedThreadId}][System]: Entry point ThreadId: {Thread.CurrentThread.ManagedThreadId}");
Console.WriteLine(
$"[Thread-{Thread.CurrentThread.ManagedThreadId}][System]: Listening interface: {hostConf.Address}:{hostConf.Port}...");
Console.ResetColor();
try
{
while (true)
{
var clientSocket = _socketListener.Accept();
HandleNewConnection(clientSocket);
}
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
finally
{
Console.WriteLine("Server ends");
_socketListener.Shutdown(SocketShutdown.Both);
}
}