using Quartz; using System; namespace WeChatServerServices.Weapp { public class WxImgFlagDownLoadJob : IJob { static bool isRuning = false; public void Execute(JobExecutionContext context) { if (isRuning) return; isRuning = true; try { new WxImgFlagDownLoad().Start(); } catch (Exception e) { WX.CRM.Common.LogHelper.Error(string.Concat("Wx_DbReadJob出现错误", e.ToString())); } finally { isRuning = false; } } } }