private async Task ProcessClientAsync(TcpClient client)
{
try
{
ConnectionPool.Add(client);
var cts = new CancellationTokenSource();
cts.CancelAfter((int)ReadTimeOut.TotalMilliseconds);
var token = cts.Token;
//var buffer = new byte[256];
//client.GetStream().Read(buffer, 0, buffer.Length);
//return;
var connection = new ClientConnection(client);
var caption = await connection.ReadStringAsync(token);
if (caption != MessageCaption)
{
Console.WriteLine("Wrong request");
return;
}
var commandCode = (CommandCodeEn)await connection.ReadByteAsync(token);
if (commandCode == CommandCodeEn.Ping)
{
var handler = new PingCommandHandler();
await handler.ProcessRequestAsync(client, token);
}
else if (commandCode == CommandCodeEn.GetDate)
{
var handler = new GetDateCommandHandler();
await handler.ProcessRequestAsync(client, token);
}
else if (commandCode == CommandCodeEn.PutFile)
{
var handler = new SaveFileCommandHandler();
await handler.ProcessRequestAsync(client, token);
}
else
{
throw new Exception($"Invalid command code: {commandCode}");
}
var taken = ConnectionPool.TryTake(out client);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}