缓存改造- sweet:user:applet:unionid 增加缓存过期时间

liquidnet-bus-common/liquidnet-common-service-base/src/main/java/com/liquidnet/service/base/constant/RedisKeyExpireConst.java

@@ -25,4 +25,10 @@ public class RedisKeyExpireConst {
 
     // adam:identity:mobile 过期时间为30天
     public static final long ADAM_IDENTITY_MOBILE_EXPIRE = 30 * 24 * 60 * 60;
+
+    // sweet:user:applet:unionid 过期时间30天
+    public static final long SWEET_USER_APPLET_UNIONID_EXPIRE = 30 * 24 * 60 * 60;
+
+    // sweet:user:applet:mobile 过期时间30天
+    public static final long SWEET_USER_APPLET_MOBILE_EXPIRE = 30 * 24 * 60 * 60;
 }

liquidnet-bus-service/liquidnet-service-sweet/src/main/java/com/liquidnet/service/sweet/utils/WechatUsersRedisUtils.java

 package com.liquidnet.service.sweet.utils;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.liquidnet.common.cache.redis.util.RedisUtil;
+import com.liquidnet.service.base.constant.RedisKeyExpireConst;
 import com.liquidnet.service.sweet.constant.SweetConstant;
+import com.liquidnet.service.sweet.entity.SweetAppletUsers;
+import com.liquidnet.service.sweet.mapper.SweetAppletUsersMapper;
 import com.liquidnet.service.sweet.vo.SweetAppletUsersVo;
 import com.liquidnet.service.sweet.vo.SweetMaoDengVo;
 import com.liquidnet.service.sweet.vo.SweetWechatUsersVo;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
+import org.springframework.util.CollectionUtils;
+
+import java.util.List;
 
 @Component
 @Slf4j
@@ -15,6 +24,8 @@ public class WechatUsersRedisUtils {
 
     @Autowired
     private RedisUtil redisUtil;
+    @Autowired
+    private SweetAppletUsersMapper sweetAppletUsersMapper;
 
     public SweetWechatUsersVo getSweetWechatUsersOfUnionId(String unionId, Integer type) {
         String redisKey = SweetConstant.REDIS_KEY_SWEET_WECHAT_USERS_UNIONID.concat(unionId)
@@ -75,7 +86,20 @@ public class WechatUsersRedisUtils {
         String redisKey = SweetConstant.REDIS_KEY_SWEET_APPLET_USERS_UNIONID.concat(unionId);
         Object obj = redisUtil.get(redisKey);
         if (null == obj) {
+            // 从MySQL数据库查询
+            LambdaQueryWrapper<SweetAppletUsers> lambda = new QueryWrapper<SweetAppletUsers>()
+                    .lambda()
+                    .eq(SweetAppletUsers::getUnionId, unionId)
+                    .orderByDesc(SweetAppletUsers::getUpdatedAt);
+            List<SweetAppletUsers> sweetAppletUsers = sweetAppletUsersMapper.selectList(lambda);
+            if (!CollectionUtils.isEmpty(sweetAppletUsers)) {
+                SweetAppletUsersVo usersVo = SweetAppletUsersVo.getNew();
+                BeanUtils.copyProperties(sweetAppletUsers.get(0), usersVo);
+                setSweetAppletUsers(usersVo);
+                return usersVo;
+            } else {
                 return null;
+            }
         } else {
             SweetAppletUsersVo sweetAppletUsersVo = (SweetAppletUsersVo) obj;
             return sweetAppletUsersVo;
@@ -87,7 +111,7 @@ public class WechatUsersRedisUtils {
         redisUtil.set(redisKey, sweetAppletUsersVo);
 
         String redisKeyU = SweetConstant.REDIS_KEY_SWEET_APPLET_USERS_UNIONID.concat(sweetAppletUsersVo.getUnionId());
-        redisUtil.set(redisKeyU, sweetAppletUsersVo);
+        redisUtil.set(redisKeyU, sweetAppletUsersVo, RedisKeyExpireConst.SWEET_USER_APPLET_UNIONID_EXPIRE);
     }
 
     public void setStrawberryPosterClick(String openId, long time) {