using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;
using Hammock.Retries;

namespace Pithos.Network
{
    class TimeoutRetryCondition:RetryResultCondition
    {
        public override Predicate<Hammock.Web.WebQueryResult> RetryIf
        {
            get
            {
                return r =>
                           {
                               var responseStatus = r.ResponseHttpStatusCode;
                               if (r.Exception == null)
                                   return false;
                               if (!(r.Exception is WebException))
                                   return false;
                               var exceptionStatus = ((WebException) r.Exception).Status;
                               return (r.Exception != null
                                       && (exceptionStatus == WebExceptionStatus.Timeout));
                           };
            }
        }
    }
}