using System;
using System.IO;
using InABox.Formatters;
using Newtonsoft.Json;

namespace InABox.Integration.Logikal
{
    public class LogikalMessage : ICoreFormattable
    {
        public Guid ID { get; set; }
        public LogikalMethod Method { get; set; }
        public String Payload { get; set; }
        
        public static LogikalMessage Error(string message)
        {
            return new LogikalMessage()
            {
                ID = Guid.NewGuid(), 
                Method = LogikalMethod.Error,
                Payload = JsonConvert.SerializeObject(new LogikalErrorResponse()
                {
                    Message = message
                })
                
            };
        }

        public void Write(BinaryWriter writer)
        {
            writer.Write(ID.ToByteArray());
            writer.Write((Int32)Method);
            writer.Write(Payload);
        }

        public void Read(BinaryReader reader)
        {
            ID = new Guid(reader.ReadBytes(16));
            Method = (LogikalMethod)reader.ReadInt32();
            Payload = reader.ReadString();
        }
    }
}