/*
 Sog 游戏基础库
 2016 by zouwei
 */


using System;
using System.Collections.Generic;


namespace Sog
{
    /// <summary>
    /// Request message package
    /// </summary>
    public class RequestPacket
    {
        /// <summary>
        /// init
        /// </summary>
        public RequestPacket(int msgId, long objectId, uint serverId)
        {
            MsgID = msgId;
            ObjectID = objectId;
            ServerID = serverId;
            ReceiveTime = DateTime.Now;
        }

        public int MsgID { get; protected set; }
        public long ObjectID { get; protected set; }
        public uint ServerID { get; protected set; }
        public object Message { get; set; }
        public DateTime ReceiveTime { get; protected set; }
    }

    public class StructPacket
    {
        public MessageHeader Header;
        public ProtoCSStruct.IStructMessageParser Parser;

        public int MsgID
        {
            get
            {
                return Header.Type;
            }
        }

        public long ObjectID
        {
            get
            {
                return Header.ObjectID;
            }
        }

        public uint ServerID
        {
            get
            {
                return Header.ServerID;
            }
        }

        public override string ToString()
        {
            return Parser.GetMessageString();
        }

        public string MessageName()
        {
            return Parser.GetMessageName();
        }

        //得到结构体的引用，用的时候千万别忘了加ref， 否则 会进行整个结构体拷贝，效率很低
        public ref T GetMessage<T>() where T : struct , ProtoCSStruct.IStructMessage<T>
        {
            return ref ((ProtoCSStruct.StructMessageParser<T>)Parser).GetMessage();
        }

        public StructPacket Clone()
        {
            var clonePacket = new StructPacket();
            clonePacket.Header = this.Header;

            clonePacket.Parser = Parser.Clone();

            return clonePacket;
        }
    }
}