- 中午云与易联云打印机添加注册验证

business/partner/printer/xiaowm/xiaowm.go

@@ -140,6 +140,9 @@ func (c *PrinterHandler) RegisterPrinter(ctx *jxcontext.Context, printerNumber,
 		err = fmt.Errorf("外卖管家打印机设备编号:%s长度不合法", printerNumber)
 	} else {
 		printerToken, err = api.XiaoWMAPI.AuthPrinter(printerNumber, "", "")
+		if _, err = c.GetPrinterStatus(ctx, printerName, printerToken); err != nil {
+			c.UnregisterPrinter(ctx, printerNumber, printerToken)
+		}
 	}
 	return "", printerToken, err
 }