private string GetServerCookie() { if (String.IsNullOrEmpty(Config.UserName)) { return(""); } String postUrl = Config.CookieUrl; LoginInfoSyncRequest infoSyncRequest = new LoginInfoSyncRequest(); infoSyncRequest.channelKey = Config.UserName; String postData = JsonConvert.SerializeObject(infoSyncRequest); String result = ""; try { result = CommonUse.Post(postUrl, postData, null, 60, "application/json", false); } catch (Exception ex) { throw new Exception(String.Format("获取工号登录信息失败,请与管理员联系!\r\n\r\n({0})", ex.Message)); } return(result); }