public IActionResult GetMsgCaptcha([FromQuery] MsgCaptchaDto msgCaptchaDto) { var msgSendResult = _captchaService.GetMsgCaptcha(msgCaptchaDto); if (msgSendResult.Item1) { return(Ok(msgSendResult.Item2)); } else { return(StatusCode(StatusCodes.Status403Forbidden, msgSendResult.Item2)); } }