ln.protocols.helper/HttpLikeProtocolReader.cs

using System.IO;
using System.Net;
using System.Net.Sockets;
using System.Text;
using ln.rtp;

namespace ln.protocols.helper
{
    public class HttpLikeProtocolReader
    {
        public static bool ReadRequest(Stream stream, Encoding encoding, out Request request)
        {
            request = new Request();
            return ReadRequest(stream, encoding, request);
        }
        public static bool ReadRequest(Stream stream, Encoding encoding, Request request)
        {
            string requestLine = stream.ReadLine();
            if (requestLine != null)
            {
                request.Method = requestLine.ReadToken(out requestLine);
                request.RequestUri = requestLine.ReadToken(out requestLine);
                request.Protocol = requestLine;
                request.Headers.Clear();
                request.Headers.Read(stream);

                if (request.Headers.TryGetInteger("content-length", out int contentLength) && (contentLength > 0))
                {
                    request.ContentStream = new RequestContentStream(stream, contentLength);
                }

                if (stream is NetworkStream networkStream)
                    request.ClientAddress = ((IPEndPoint)networkStream.Socket.RemoteEndPoint).Address;
                
                return true;
            }
            return false;
        }
    }
}