using System;
using System.Linq;
using NHibernate.Linq;
using Taloyhtio.GeneralSSO.Server.CodeFiles.Entities;
using Taloyhtio.GeneralSSO.Server.CodeFiles.Infrastructure.DataAccess;

namespace Taloyhtio.GeneralSSO.Server.CodeFiles.Repositories.Impl
{
    public class NonceRepository : AtomicRepositoryBase<Nonce, int>, INonceRepository
    {
        public NonceRepository(ISessionSource sessionSource) : base(sessionSource)
        {
        }

        public bool Exists(string context, string code, DateTime timestamp)
        {
            return
                this.GetSession().Linq<Nonce>().Any(
                    n => n.Context == context && n.Code == code && n.Timestamp == timestamp);
        }
    }
}