using System.Net;
using System.IO;
using PalGain.Core;
using PalGain.Core.Tasks;
using BatchService.Framework.Utility;
using sbcLabSystem.Service.Common;

namespace sbcLabSystem.Service.Task
{
    /// <summary>
    /// Represents a task for keeping the site alive
    /// </summary>
    public partial class KeepAliveTask : ITask
    {
        /// <summary>
        /// Executes a task
        /// </summary>
        public void Execute()
        {
            try
            {
                LogHelper.Debug(LogHelper.LoggerType.ScheduleTask, "自动访问首页");
                string url = Consts.Instance.HomePageUrl();
                using (var wc = new WebClient())
                {
                    LogHelper.Debug(LogHelper.LoggerType.ScheduleTask, string.Format("获取字节数:{0}", wc.DownloadString(url).Length));
                }
                LogHelper.Debug(LogHelper.LoggerType.ScheduleTask, "访问完成");
            }
            catch (System.Exception ex)
            {
                LogHelper.Error(LogHelper.LoggerType.ScheduleTask, ex.ToString());
            }
        }
    }
}