public override IWorkResponseMessageBase OnEvent_ClickRequest(RequestMessageEvent_Click requestMessage) { var responseMessage = this.CreateResponseMessage <ResponseMessageText>(); var result = _workManager.ClickEventMessageHandler(requestMessage.FromUserName, requestMessage.EventKey); if (result.Item1) { responseMessage.Content = "系统已受理 " + requestMessage.EventKey; if (result.Item2 != null) { _context.Clients.All.SendAsync("getMessage", result.Item2); } } else { responseMessage.Content = result.Item2; } return(responseMessage); }