using System;
using Newtonsoft.Json.Linq;
using sharp.extensions;
using sharp.cryptonote;
namespace SharpMining
{
	public class MiningJob
	{

		public MiningJob(byte[] blob, UInt64 jobid, UInt64 height, UInt64 target)
		{
			this.Blob = blob;
			this.JobID = jobid;
			this.Height = height;
			this.Target = target;

			Block block = new Block(blob);

			Console.WriteLine( block.ToString() );

		}

		public byte[] Blob { get; private set; }
		public UInt64 JobID { get; private set; }
		public UInt64 Height { get; private set; }
		public UInt64 Target { get; private set; }
		public StratumConnection Miner { get; set; }

		public JToken toJSON()
		{
			JToken job = new JObject(
				new JProperty("blob", HexString.toString(Blob)),
				new JProperty("job_id", HexString.toString(JobID.GetBytes())),
				new JProperty("target", HexString.toString(Target.GetBytes()))
			);
			return job;
		}
		public JToken toJSON(UInt64 diff)
		{
			UInt64 target = (((UInt64)1<<32)-1) / diff;
			JToken job = new JObject(
				new JProperty("blob", Blob.Segment(0,76).toHexString()),
				new JProperty("job_id", JobID.GetBytes().toHexString()),
				new JProperty("target", target.GetBytes(Endianess.LittleEndian).toHexString().Substring(0,8))
			);
			return job;
		}

	}
}