using System;
using System.IO;
using Christie_net.datagear.dg;
using MessagePack;

namespace Christie_net.datagear.command {
public class PutCommand : Command{
    public PutCommand(CommandBuilder cb) : base(cb) {
        this.clazz = dg.GetClazz();
    }
    
    public override void Execute() {
    }

    // commandとdata, dataSizeをMemoryStreamに変換する
    public override byte[] Convert() {
        MemoryStream stream = new MemoryStream();

        try {
            byte[] command = MessagePackSerializer.Serialize(CreateRemoteMessage());
            byte[] data = new MessagePackDataGear<object>(dg.GetData()).GetMessagePack();
            byte[] dataSize = MessagePackSerializer.Serialize(data.Length);
            
            stream.Write(command);
            stream.Write(dataSize);
            stream.Write(data);

            // Debug
            //var ms = MessagePackSerializer.Deserialize<RemoteMessage>(command);
            //Console.WriteLine("***type:" + ms.type +  " key:" + ms.key + " fromDgm:" + ms.fromDmgName + " class:" + ms.clazz +" data: null");
            //MessagePackSerializer.Deserialize<object>(ms.data)

            stream.Write(command);

            stream.Position = 0;
        } catch (IOException e) {
            Console.WriteLine(e.StackTrace);
        }
        return stream.ToArray();
    }
}
}