diff --git a/AutoSprout-admin/src/main/java/com/ruoyi/web/controller/system/AsProfileController.java b/AutoSprout-admin/src/main/java/com/ruoyi/web/controller/system/AsProfileController.java
index 2f51c0c..fdd323c 100644
--- a/AutoSprout-admin/src/main/java/com/ruoyi/web/controller/system/AsProfileController.java
+++ b/AutoSprout-admin/src/main/java/com/ruoyi/web/controller/system/AsProfileController.java
@@ -23,6 +23,7 @@ import com.ruoyi.framework.web.service.SysLoginService;
 import com.ruoyi.framework.web.service.TokenService;
 import com.ruoyi.system.service.ISysUserService;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
@@ -50,6 +51,9 @@ public class AsProfileController extends BaseController
     @Resource
     private IAsDeviceService asDeviceService;
 
+    @Value(value = "${watering.defaultName}")
+    private String defaultName;
+
     /**
      * 个人信息
      */
@@ -59,8 +63,7 @@ public class AsProfileController extends BaseController
         LoginUser loginUser = getLoginUser();
         AsUser user = loginUser.getAsUser();
         AsUser asUser = asUserService.selectUserById(user.getUserId());
-        AjaxResult ajax = AjaxResult.success(asUser);
-        return ajax;
+        return AjaxResult.success(asUser);
     }
 
     /**
@@ -167,7 +170,7 @@ public class AsProfileController extends BaseController
         }
         asDevice.setModel(asModel.getModel());
         asDevice.setModelName(asModel.getModelName());
-        asDevice.setDeviceName("丁丁浇花器");
+        asDevice.setDeviceName(defaultName);
         asDevice.setCreateTime(DateUtils.getNowDate());
         return toAjax(asDeviceService.bandSn(asDevice));
     }
diff --git a/AutoSprout-admin/src/main/resources/application.yml b/AutoSprout-admin/src/main/resources/application.yml
index 5dff169..d0541b9 100644
--- a/AutoSprout-admin/src/main/resources/application.yml
+++ b/AutoSprout-admin/src/main/resources/application.yml
@@ -33,6 +33,9 @@ watering:
   token: tVpNdGKrAFHfKZNgpIWQfZukrcYHNfFM
   # 创建设备地址
   deviceUrl: https://iot-api.heclouds.com/device
+  # 默认名称
+  defaultName: 丁丁浇花器
+
 # 百度植物识别
 baidu:
   tokenUrl: https://aip.baidubce.com/oauth/2.0/token?grant_type=client_credentials
@@ -197,7 +200,7 @@ qiniu:
   # 七牛云命名空间
   bucket: autosprout
   # 过期时间（秒）
-  expireSeconds: 600
+  expireSeconds: 86400
   # 七牛云GET请求域名
   domain: https://lxnapi.ccttiot.com
 xinzhi:
diff --git a/AutoSprout-common/src/main/java/com/ruoyi/common/utils/ServiceUtil.java b/AutoSprout-common/src/main/java/com/ruoyi/common/utils/ServiceUtil.java
new file mode 100644
index 0000000..072b41b
--- /dev/null
+++ b/AutoSprout-common/src/main/java/com/ruoyi/common/utils/ServiceUtil.java
@@ -0,0 +1,37 @@
+package com.ruoyi.common.utils;
+
+import com.ruoyi.common.exception.ServiceException;
+
+/**
+ * @author 辉
+ * 2024/3/4
+ */
+public class ServiceUtil {
+
+    /**
+     * 判断是否满足条件，满足则抛出异常
+     * @param flag 条件
+     * @param msg 异常说明
+     */
+    public static void assertion(boolean flag, String msg) {
+        assertion(flag, msg, 500);
+    }
+
+    /**
+     * 判断是否满足条件，满足则抛出异常
+     * @param flag 条件
+     * @param msg 异常说明
+     * @param code 业务代码
+     */
+    public static void assertion(boolean flag, String msg, int code) {
+        if (flag) {
+            throw new ServiceException(msg, code);
+        }
+    }
+
+    public static void assertion(boolean flag, String format, Object ...args) {
+        if (flag) {
+            throw new ServiceException(String.format(format, args), 500);
+        }
+    }
+}
diff --git a/AutoSprout-watering/src/main/java/com/ruoyi/device/app/AppController.java b/AutoSprout-watering/src/main/java/com/ruoyi/device/app/AppController.java
index 34f1c06..2efb826 100644
--- a/AutoSprout-watering/src/main/java/com/ruoyi/device/app/AppController.java
+++ b/AutoSprout-watering/src/main/java/com/ruoyi/device/app/AppController.java
@@ -15,6 +15,7 @@ import com.ruoyi.common.utils.ip.IpUtils;
 import com.ruoyi.common.utils.onenet.Token;
 import com.ruoyi.device.domain.*;
 import com.ruoyi.device.domain.vo.IdentifyRes;
+import com.ruoyi.device.domain.vo.IsBandVO;
 import com.ruoyi.device.service.*;
 import com.ruoyi.system.service.ISysConfigService;
 import lombok.SneakyThrows;
@@ -210,6 +211,15 @@ public class AppController extends BaseController
     {
         return success(asDeviceService.bandDevice(asDevice));
     }
+//
+//    /**
+//     * 根据mac判断设备是否绑定
+//     */
+//    @GetMapping("/isBand")
+//    public AjaxResult isBand(List<String> macList)
+//    {
+//        return success(asDeviceService.isBand(macList));
+//    }
 
     /**
      * 解绑设备
@@ -420,13 +430,15 @@ public class AppController extends BaseController
         Boolean collection = asUserCollectionService.isCollection(plantId, userId);
         return AjaxResult.success(collection);
     }
+
     /**
      * 根据mac号查询设备是否被绑定
      */
     @GetMapping("/device/isBand/{mac}")
-    public AjaxResult isBand(@PathVariable String mac)
+    public AjaxResult isBand(@PathVariable List<String> mac)
     {
-        Boolean isBand = asDeviceService.isBand(mac);
+        logger.info("根据mac号查询设备是否被绑定传参-----{}", JSON.toJSONString(mac));
+        List<IsBandVO> isBand = asDeviceService.isBand(mac);
         return AjaxResult.success(isBand);
     }
 
diff --git a/AutoSprout-watering/src/main/java/com/ruoyi/device/domain/vo/IsBandVO.java b/AutoSprout-watering/src/main/java/com/ruoyi/device/domain/vo/IsBandVO.java
new file mode 100644
index 0000000..8cb01ab
--- /dev/null
+++ b/AutoSprout-watering/src/main/java/com/ruoyi/device/domain/vo/IsBandVO.java
@@ -0,0 +1,13 @@
+package com.ruoyi.device.domain.vo;
+
+import lombok.Data;
+
+@Data
+public class IsBandVO {
+
+    /** 设备mac */
+    private String mac;
+
+    /** 是否绑定 */
+    private Boolean isBand;
+}
diff --git a/AutoSprout-watering/src/main/java/com/ruoyi/device/service/IAsDeviceService.java b/AutoSprout-watering/src/main/java/com/ruoyi/device/service/IAsDeviceService.java
index 26918f0..9415f32 100644
--- a/AutoSprout-watering/src/main/java/com/ruoyi/device/service/IAsDeviceService.java
+++ b/AutoSprout-watering/src/main/java/com/ruoyi/device/service/IAsDeviceService.java
@@ -5,6 +5,7 @@ import java.util.List;
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.device.domain.AsDevice;
 import com.ruoyi.device.domain.AsDeviceQuery;
+import com.ruoyi.device.domain.vo.IsBandVO;
 import com.ruoyi.device.domain.vo.WeatherResponse;
 
 /**
@@ -110,7 +111,8 @@ public interface IAsDeviceService
      * @param mac 设备mac
      * @return 结果
      */
-    Boolean isBand(String mac);
+    List<IsBandVO> isBand(List<String> mac);
+
 
     /**
      * 切换默认展示设备
diff --git a/AutoSprout-watering/src/main/java/com/ruoyi/device/service/impl/AsDeviceServiceImpl.java b/AutoSprout-watering/src/main/java/com/ruoyi/device/service/impl/AsDeviceServiceImpl.java
index 2907e39..7f6d775 100644
--- a/AutoSprout-watering/src/main/java/com/ruoyi/device/service/impl/AsDeviceServiceImpl.java
+++ b/AutoSprout-watering/src/main/java/com/ruoyi/device/service/impl/AsDeviceServiceImpl.java
@@ -10,14 +10,15 @@ import com.ruoyi.common.core.domain.entity.AsUser;
 import com.ruoyi.common.core.domain.onenet.*;
 import com.ruoyi.common.exception.ServiceException;
 import com.ruoyi.common.utils.DateUtils;
+import com.ruoyi.common.utils.ServiceUtil;
 import com.ruoyi.common.utils.http.HttpUtils;
 import com.ruoyi.common.utils.onenet.CreateDeviceVo;
-import com.ruoyi.common.utils.onenet.IotUtil;
 import com.ruoyi.common.utils.onenet.Token;
 import com.ruoyi.common.utils.pinyin.PinyinUtils;
 import com.ruoyi.common.utils.spring.SpringUtils;
 import com.ruoyi.device.domain.*;
 import com.ruoyi.device.domain.vo.IPVo;
+import com.ruoyi.device.domain.vo.IsBandVO;
 import com.ruoyi.device.domain.vo.WeatherResponse;
 import com.ruoyi.device.mapper.*;
 import com.ruoyi.device.service.IAsDeviceService;
@@ -30,16 +31,18 @@ import org.apache.commons.lang3.ObjectUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.support.TransactionTemplate;
 
 import javax.annotation.Resource;
 import java.io.UnsupportedEncodingException;
 import java.security.InvalidKeyException;
 import java.security.NoSuchAlgorithmException;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -82,6 +85,9 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
     @Resource
     private IAsWateringRecordService asWateringRecordService;
 
+    @Autowired
+    private TransactionTemplate transactionTemplate;
+
     @Value(value = "${watering.iotUrl}")
     private String iotUrl;
 
@@ -106,6 +112,9 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
     @Value(value = "${watering.deviceUrl}")
     private String deviceUrl;
 
+    @Value(value = "${watering.defaultName}")
+    private String defaultName;
+
 
     /**
      * 查询设备详情
@@ -123,7 +132,9 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
         }
         /** 请求onenet更新设备参数*/
         updateDeviceParam(device);
-        device.setPicture(modelMapper.selectAsModelByModelId(device.getModelId()).getPicture());
+        if(device.getModelId() != null){
+            device.setPicture(modelMapper.selectAsModelByModelId(device.getModelId()).getPicture());
+        }
         return device;
     }
 
@@ -199,7 +210,7 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
                     List<DatapointValue.Ds> dsArray = value.getDsArray();
                     //清除无效定时器
                     List<DatapointValue.Ds> ds = asTimerService.cleanInvalidDs(dsArray);
-                    if(sw && ds.size()>0){//如果定时器开启且定时器列表不为空
+                    if(sw && !ds.isEmpty()){//如果定时器开启且定时器列表不为空
                         modeList.add("1");
                     }
                     Boolean kaiguan = tr.getKaiguan();
@@ -211,7 +222,7 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
                     asDevice1.setCurrentSoilMoisture(value.getTuran_show());
                     List<AsWateringRecord> asWateringRecords = asWateringRecordService.selectAsWateringRecordList(AsWateringRecord.builder().deviceId(asDevice1.getDeviceId()).build());
                     // 根据asWateringRecords查询最后一次浇水时间
-                    if(asWateringRecords.size()>0){
+                    if(!asWateringRecords.isEmpty()){
                         asDevice1.setLastWatering(asWateringRecords.get(0).getWaterTime());
                     }
                     /**将value转成device对象并保存到数据库*/
@@ -418,17 +429,17 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
     @SneakyThrows
     @Override
     public AjaxResult watering(AsDevice device,Integer wateringSwitch) {
-        /** 1.拼接url */
+        /* 1.拼接url */
         String deviceName = device.getMac();//mac地址就是产品名称
         String param = "device_name=" + deviceName + "&product_id=" + productId +"&timeout=" + timeout;
         String sendUrl = iotUrl+ IotConstants.ADDS_COMMAND + "?"+param;
         logger.info("IOT请求地址:【{}】", sendUrl);
 
-        /** 2.获取token */
+        /* 2.获取token */
         String token = Token.getToken();
         logger.info("IOT获取到Authorization:【{}】",token);
 
-        /** 3.请求下发 */
+        /* 3.请求下发 */
         String command = wateringSwitch == 1 ? IotConstants.COMMAND_OPEN : IotConstants.COMMAND_CLOSE;
         String result = HttpUtils.sendPostWithToken(sendUrl, command, token);
         JSONObject paramsObj = JSON.parseObject(result);
@@ -463,25 +474,31 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
      */
     @Override
     public Boolean bandDevice(AsDevice asDevice) {
-       /** 根据mac号获取到设备详情*/
-       String mac = asDevice.getMac();
-       AsDevice device = asDeviceMapper.selectAsDeviceByMac(mac);
-       if(ObjectUtils.isEmpty(device)){
-           throw new ServiceException("该设备不存在");
-       }
-       if(ObjectUtils.isNotEmpty(device.getUserId()) && device.getUserId()>0){
-           throw new ServiceException("该设备已经绑定用户，请先解绑！");
-       }
-       device.setUserId(asDevice.getUserId());
-       device.setBluetoothId(asDevice.getBluetoothId());
-       device.setBluetoothName(asDevice.getBluetoothName());
-        int i = asDeviceMapper.updateAsDevice(device);
-        if(i>0){
-            toggleDevice(asDevice.getUserId(), device.getDeviceId());
-            return true;
-        }else{
-            return false;
-        }
+        AsDevice device = asDeviceMapper.selectAsDeviceByMac(asDevice.getMac());
+        /* 根据mac号获取到设备详情*/
+        Boolean execute = transactionTemplate.execute(e -> {
+            if(ObjectUtils.isEmpty(device)){
+                asDevice.setDeviceName(defaultName);
+                int i = bandSn(asDevice);
+                ServiceUtil.assertion(i == 0, "录入失败！");
+            }else{
+                if(ObjectUtils.isNotEmpty(device.getUserId()) && device.getUserId()>0){
+                    throw new ServiceException("该设备已经绑定用户，请先解绑！");
+                }
+                device.setUserId(asDevice.getUserId());
+                device.setBluetoothId(asDevice.getBluetoothId());
+                device.setBluetoothName(asDevice.getBluetoothName());
+                int i = asDeviceMapper.updateAsDevice(device);
+                ServiceUtil.assertion(i == 0, "绑定失败！");
+
+                // 切换默认设备
+                toggleDevice(asDevice.getUserId(), device.getDeviceId());
+            }
+            logger.info("=================【绑定设备】成功==================");
+            return Boolean.TRUE;
+        });
+        if(Boolean.FALSE.equals(execute))throw new ServiceException("绑定失败");
+        return true;
     }
 
     /**
@@ -500,7 +517,7 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
             AsDeviceQuery asDeviceQuery = new AsDeviceQuery();
             asDeviceQuery.setUserId(device2.getUserId());
             List<AsDevice> asDevices = asDeviceMapper.selectAsDeviceList(asDeviceQuery);
-            if(asDevices.size()>0){
+            if(!asDevices.isEmpty()){
                 AsDevice device1 = asDevices.get(0);
                 device1.setIsDefault("1");
                 asDeviceMapper.updateAsDevice(device1);
@@ -530,12 +547,24 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
      * @param mac 设备mac
      * @return 结果
      */
-    @Override
     public Boolean isBand(String mac) {
         int i = asDeviceMapper.isBandByMac(mac);
         return i>0;
     }
 
+    @Override
+    public List<IsBandVO> isBand(List<String> macList) {
+        List<IsBandVO> isBandVOS = new ArrayList<>();
+        for(String mac:macList){
+            IsBandVO isBandVO = new IsBandVO();
+            isBandVO.setMac(mac);
+            isBandVO.setIsBand(isBand(mac));
+            isBandVOS.add(isBandVO);
+        }
+        return isBandVOS;
+    }
+
+
 
     /**
      * 切换默认展示设备
@@ -547,9 +576,9 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
         asDeviceQuery.setUserId(userId);
         asDeviceQuery.setIsDefault("1");
         List<AsDevice> asDevices = asDeviceMapper.selectAsDeviceList(asDeviceQuery);
-        if(ObjectUtils.isNotEmpty(asDevices) && asDevices.size()>0){
+        if(ObjectUtils.isNotEmpty(asDevices) && !asDevices.isEmpty()){
             for(AsDevice device:asDevices){
-                if(device.getDeviceId()!=deviceId){
+                if(!Objects.equals(device.getDeviceId(), deviceId)){
                     asDeviceMapper.updateAsDevice(AsDevice.builder().deviceId(device.getDeviceId()).isDefault("0").build());
                 }
             }
@@ -564,14 +593,14 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
     public WeatherResponse getWeather(String ipAddr) {
         String location = "";
         if(StringUtils.isNotEmpty(ipAddr)){
-            /** 获取归属地  https://opendata.baidu.com/api.php?query=36.28.139.223&co=&resource_id=6006&oe=utf8*/
+            /* 获取归属地  https://opendata.baidu.com/api.php?query=36.28.139.223&co=&resource_id=6006&oe=utf8*/
             String url = "https://opendata.baidu.com/api.php?query="+ ipAddr +"&co=&resource_id=6006&oe=utf8";
             String sendGet = HttpUtils.sendGet(url);
             logger.info("获取到ip响应：【{}】",sendGet);
             IPVo vo = JSONObject.parseObject(sendGet,IPVo.class);
             logger.info("转换成IPVo对象：【{}】",JSON.toJSONString(vo));
             List<IPVo.IpData> ipData = vo.getData();
-            if(ObjectUtils.isNotEmpty(ipData) && ipData.size()>0){
+            if(ObjectUtils.isNotEmpty(ipData) && !ipData.isEmpty()){
                 IPVo.IpData ip = ipData.get(0);
                 String locationStr = ip.getLocation();
                 //将location中去掉'电信'，'联通'，'移动'字符串后去掉空格，再将字符串中的省份去掉，再将字符串中的市去掉
diff --git a/AutoSprout-watering/src/main/resources/mapper/device/AsDeviceMapper.xml b/AutoSprout-watering/src/main/resources/mapper/device/AsDeviceMapper.xml
index 07e51bf..497e276 100644
--- a/AutoSprout-watering/src/main/resources/mapper/device/AsDeviceMapper.xml
+++ b/AutoSprout-watering/src/main/resources/mapper/device/AsDeviceMapper.xml
@@ -85,7 +85,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <select id="isBandByMac" resultType="java.lang.Integer">
         select count(1) from as_device
-        where mac = #{mac} and user_id IS NOT NULL and is_network = 1 and user_id != 0
+        where mac = #{mac} and user_id IS NOT NULL and user_id != 0
     </select>
 
     <insert id="insertAsDevice" parameterType="AsDevice" useGeneratedKeys="true" keyProperty="deviceId">