private async Task HandleSession(ConnectionEventArgs e)
{
using (Logger.Enter($"Receiving new connection from: {e.Socket.RemoteEndPoint}"))
{
var clientConnection = e.Stream;
Events.Raise(OnClientConnect, this, e);
var session = new Session(clientConnection, _listener.Endpoint, this);
try
{
await StateMachine.RunAsync(session).WithoutCapturingContext();
}
catch (Exception ex)
{
Logger.LogData(TraceEventType.Error, ex);
await session.ClientHandler.SendErrorAsync(
ProtocolVersion.Parse("HTTP/1.1"),
HttpStatusCode.BadGateway, "Bad Gateway", ex.ToString())
.WithoutCapturingContext();
}
finally
{
((NetworkStream)clientConnection)?.Close(1);
}
}
}
public static StatusLine Parse(string line)
{
var ifs = line.IndexOf(' ');
var ils = line.IndexOf(' ', ifs + 1);
var version = ProtocolVersion.Parse(line.Substring(0, ifs));
var code = line.Substring(ifs + 1, ils - ifs - 1);
var description = line.Substring(ils + 1);
return(new StatusLine(version, code, description));
}
public static RequestLine Parse(string line)
{
var ifs = line.IndexOf(' ');
var ils = line.IndexOf(' ', ifs + 1);
var verb = line.Substring(0, ifs);
var uri = line.Substring(ifs + 1, ils - ifs - 1);
var version = ProtocolVersion.Parse(line.Substring(ils + 1));
return(new RequestLine(verb, uri, version));
}