修改唯一建生成方式

domain/src/main/java/com/hikcreate/edl/pub/web/mobile/domain/impl/BindServiceImpl.java

@@ -9,6 +9,7 @@ import com.hikcreate.common.sdk.response.apiparam.Response;
 import com.hikcreate.common.sdk.response.apiparam.ResponseGenerator;
 import com.hikcreate.common.sdk.response.statuscode.StatusCode;
 import com.hikcreate.edl.pub.web.mobile.domain.IBindService;
+import com.hikcreate.edl.pub.web.mobile.infra.core.util.UnqIdUtil;
 import com.hikcreate.edl.pub.web.mobile.infra.data.cache.BindCache;
 import com.hikcreate.edl.pub.web.mobile.infra.data.cache.DrivingLicenseCache;
 import com.hikcreate.edl.pub.web.mobile.infra.data.cache.VechicleCache;
@@ -34,6 +35,7 @@ import com.hikcreate.edl.pub.web.mobile.infra.model.param.response.ResultList;
 import com.hikcreate.edl.pub.web.mobile.infra.model.param.response.ViolationInfoRes;
 import com.hikcreate.edl.pub.web.mobile.infra.model.param.response.YearCheckInfoRes;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.scheduling.annotation.EnableScheduling;
 import org.springframework.stereotype.Service;
 
@@ -67,12 +69,12 @@ public class BindServiceImpl extends ServiceImpl<BindInfoMapper, ParkBindInfo> i
     ViolationCache violationCache;
     @Resource
     DrivingLicenseCache drivingLicenseCache;
+    @Autowired
+    UnqIdUtil unqIdUtil;
 
 
     @Override
     public Response bind(ParkBindInfo info) {
-        info.setGmtBindTime(DateTime.now().toString());
-
         //判断规则1:用户已绑定的车辆不超过3辆,包括已解绑但未过一个月的车辆
         QueryWrapper boundQuery = new QueryWrapper();
         boundQuery.eq("user_id", info.getUserId());
@@ -111,7 +113,8 @@ public class BindServiceImpl extends ServiceImpl<BindInfoMapper, ParkBindInfo> i
         }
 
 
-        info.setUnqId(UUID.randomUUID().toString());
+        info.setUnqId(unqIdUtil.getUnqId());
+        info.setGmtBindTime(DateTime.now().toString());
         mapper.insert(info);
         return ResponseGenerator.success(new BindInfoRes(info.getUnqId()));
     }

infra/src/main/java/com/hikcreate/edl/pub/web/mobile/infra/core/util/UnqIdUtil.java

+package com.hikcreate.edl.pub.web.mobile.infra.core.util;
+
+import cn.hutool.core.date.DatePattern;
+import cn.hutool.core.date.DateUtil;
+import cn.hutool.core.util.StrUtil;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.stereotype.Component;
+
+import java.util.Date;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * 唯一建工具类
+ *
+ * @author lixian
+ * @description
+ * @date 2020/6/22 16:24
+ **/
+@Component
+public class UnqIdUtil {
+    @Autowired
+    StringRedisTemplate redisTemplate;
+
+
+    String redisKey = "park:unqid:random";
+
+    public static void main( String[] args ) {
+        long random = 11114432543l;
+        random = random % 10000000;
+        System.out.println(StrUtil.fillBefore(String.valueOf(random), '0', 8));
+    }
+
+    /**
+     * 获取唯一建
+     * 16（日期）+8（随机数）
+     *
+     * @return
+     */
+    public String getUnqId() {
+        String id = "";
+        id = id.concat(DateUtil.format(new Date(), DatePattern.PURE_DATETIME_MS_FORMAT));
+        long random = redisTemplate.opsForValue().increment(redisKey, 1);
+        if( random==1 ) {
+            redisTemplate.expire(redisKey, 60l, TimeUnit.SECONDS);
+        }
+        random = random % 10000000;
+        id = id.concat(StrUtil.fillBefore(String.valueOf(random), '0', 8));
+        System.out.println("id:"+id);
+        return id;
+    }
+}