caliverse_server/Protocol/Marshaler.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;


using Nettention.Proud;


#pragma warning disable 8981

using pb = global::Google.Protobuf;
using pbc = global::Google.Protobuf.Collections;
using pbr = global::Google.Protobuf.Reflection;
using scg = global::System.Collections.Generic;


#pragma warning disable 8625


namespace Protocol
{
    public class CaliMarshaler : Nettention.Proud.Marshaler
    {
        static bool ReadMessage(Message msg, out ByteArray arr)
        {
            if (msg.Read(out arr) == false)
                return false;

            return true;
        }

        static void WriteMessage(Message msg, MemoryStream stream)
        {
            ByteArray by = ByteArray.CopyFrom(stream.ToArray());
            msg.Write(by);
        }

        public static bool Read(Message msg, out ClientToLogin packet)
        {
            packet = null;
            ByteArray arr;
            if (ReadMessage(msg, out arr) == false)
                return false;

            packet = ClientToLogin.Parser.ParseFrom(arr.data);
            return true;
        }

        public static bool Read(Message msg, out ClientToGame packet)
        {
            try
            {
                packet = null;
                ByteArray arr;
                if (ReadMessage(msg, out arr) == false)
                    return false;

                packet = ClientToGame.Parser.ParseFrom(arr.data);
                return true;
            }
            catch (Exception e)
            {
                var err_msg = $"Exception !!!, Failed to perform in CaliMarshaler.Read() !!! : exception:{e} - {msg.ToString()}";
                throw new System.Runtime.InteropServices.MarshalDirectiveException(err_msg);
            }
        }

        public static bool Read(Message msg, out ClientToChat packet)
        {
            packet = null;
            ByteArray arr;
            if (ReadMessage(msg, out arr) == false)
                return false;

            packet = ClientToChat.Parser.ParseFrom(arr.data);
            return true;
        }

        public static void Write(Message msg, ClientToLogin packet)
        {
            using (MemoryStream stream = new MemoryStream())
            {
                using (pb::CodedOutputStream output = new pb::CodedOutputStream(stream))
                {
                    packet.WriteTo(output);
                }

                WriteMessage(msg, stream);
            }
        }

        public static void Write(Message msg, ClientToGame packet)
        {
            using (MemoryStream stream = new MemoryStream())
            {
                using (pb::CodedOutputStream output = new pb::CodedOutputStream(stream))
                {
                    packet.WriteTo(output);
                }

                WriteMessage(msg, stream);
            }
        }

        public static void Write(Message msg, ClientToChat packet)
        {
            using (MemoryStream stream = new MemoryStream())
            {
                using (pb::CodedOutputStream output = new pb::CodedOutputStream(stream))
                {
                    packet.WriteTo(output);
                }

                WriteMessage(msg, stream);
            }
        }

        public static bool Read(Message msg, out GameProtocol packet)
        {
            try
            {
                packet = null;
                ByteArray arr;
                if (ReadMessage(msg, out arr) == false)
                    return false;

                packet = GameProtocol.Parser.ParseFrom(arr.data);
                return true;
            }
            catch (Exception e)
            {
                var err_msg = $"Exception !!!, Failed to perform in CaliMarshaler.Read() !!! : exception:{e} - {msg.ToString()}";
                throw new System.Runtime.InteropServices.MarshalDirectiveException(err_msg);
            }
        }

        public static void Write(Message msg, GameProtocol packet)
        {
            using (MemoryStream stream = new MemoryStream())
            {
                using (pb::CodedOutputStream output = new pb::CodedOutputStream(stream))
                {
                    packet.WriteTo(output);
                }

                WriteMessage(msg, stream);
            }
        }
    }
}