From fe2d5b14031edbe43238770fb1fc21e8a322b51a Mon Sep 17 00:00:00 2001
From: rentaiming <806181062@qq.com>
Date: 星期四, 13 六月 2024 18:18:08 +0800
Subject: [PATCH] 用户端商品
---
ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/async/AsyncMethodService.java | 101 ++++++++++++++++++++++++++++----------------------
1 files changed, 56 insertions(+), 45 deletions(-)
diff --git a/ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/async/AsyncMethodService.java b/ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/async/AsyncMethodService.java
index a0a2954..46b2c60 100644
--- a/ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/async/AsyncMethodService.java
+++ b/ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/async/AsyncMethodService.java
@@ -1,25 +1,29 @@
package com.ruoyi.goods.service.async;
+import com.ruoyi.common.core.constant.SecurityConstants;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.redis.service.RedisService;
-import com.ruoyi.goods.domain.GoodsGroupPurchase;
+import com.ruoyi.system.api.domain.GoodsGroupPurchase;
import com.ruoyi.system.api.constants.DelayTaskEnum;
import com.ruoyi.system.api.domain.DelayTask;
+import com.ruoyi.system.api.domain.GoodsGroupPurchase;
import com.ruoyi.system.api.domain.GoodsSeckill;
import com.ruoyi.system.api.feignClient.SysUserClient;
import java.time.Duration;
import java.time.LocalDateTime;
+import java.util.List;
import java.util.concurrent.TimeUnit;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.scheduling.annotation.Async;
-import org.springframework.stereotype.Component;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
/**
* @author mitao
* @date 2024/5/24
*/
-@Component
+@Service
@Slf4j
@RequiredArgsConstructor
public class AsyncMethodService {
@@ -28,47 +32,53 @@
private final SysUserClient sysUserClient;
@Async
- public void seckillScheduleTask(GoodsSeckill goodsSeckill) {
- LocalDateTime startTime = goodsSeckill.getStartTime();
- LocalDateTime endTime = goodsSeckill.getEndTime();
- //秒杀在一小时内开始
- if (isWithinOneHour(startTime)) {
- Long id = goodsSeckill.getId();
- //秒杀已经开始
- if (LocalDateTime.now().isAfter(startTime)) {
- handleStartDelayTask(id, DelayTaskEnum.SECKILL_START_TASK, startTime, 3L);
- } else {
- Duration duration = Duration.between(LocalDateTime.now(), startTime);
- handleStartDelayTask(id, DelayTaskEnum.SECKILL_START_TASK, startTime,
- duration.getSeconds());
+ @Transactional(rollbackFor = Exception.class)
+ public void seckillScheduleTask(List<GoodsSeckill> goodsSeckillList) {
+ for (GoodsSeckill goodsSeckill : goodsSeckillList) {
+ LocalDateTime startTime = goodsSeckill.getStartTime();
+ LocalDateTime endTime = goodsSeckill.getEndTime();
+ // 秒杀在一小时内开始
+ if (isWithinOneHour(startTime)) {
+ Long id = goodsSeckill.getId();
+ // 秒杀已经开始
+ if (LocalDateTime.now().isAfter(startTime)) {
+ handleStartDelayTask(id, DelayTaskEnum.SECKILL_START_TASK, startTime, 3L);
+ } else {
+ Duration duration = Duration.between(LocalDateTime.now(), startTime);
+ handleStartDelayTask(id, DelayTaskEnum.SECKILL_START_TASK, startTime,
+ duration.getSeconds());
+ }
+ log.info(">>>>>>>>>>>>>>>>>>>>秒杀商品：{} 开始秒杀<<<<<<<<<<<<<<<<<<<<", id);
+ // 秒杀结束延时任务
+ handleEndDelayTask(id, DelayTaskEnum.SECKILL_END_TASK, endTime);
}
- log.info(">>>>>>>>>>>>>>>>>>>>秒杀商品：{} 开始秒杀<<<<<<<<<<<<<<<<<<<<", id);
- //秒杀结束延时任务
- handleEndDelayTask(id, DelayTaskEnum.SECKILL_END_TASK, endTime);
-
}
}
@Async
- public void groupPurchaseScheduleTask(GoodsGroupPurchase groupPurchase) {
- LocalDateTime startTime = groupPurchase.getStartTime();
- LocalDateTime endTime = groupPurchase.getEndTime();
- //秒杀在一小时内开始
- if (isWithinOneHour(startTime)) {
- Long id = groupPurchase.getId();
- //秒杀已经开始，三秒后执行
- if (LocalDateTime.now().isAfter(startTime)) {
- handleStartDelayTask(id, DelayTaskEnum.GROUP_PURCHASES_START_TASK, startTime, 3L);
- } else {
- Duration duration = Duration.between(LocalDateTime.now(), startTime);
- handleStartDelayTask(id, DelayTaskEnum.GROUP_PURCHASES_START_TASK, startTime,
- duration.getSeconds());
+ @Transactional(rollbackFor = Exception.class)
+ public void groupPurchaseScheduleTask(List<GoodsGroupPurchase> groupPurchaseList) {
+ for (GoodsGroupPurchase goodsGroupPurchase : groupPurchaseList) {
+ LocalDateTime startTime = goodsGroupPurchase.getStartTime();
+ LocalDateTime endTime = goodsGroupPurchase.getEndTime();
+ // 团购在一小时内开始
+ if (isWithinOneHour(startTime)) {
+ Long id = goodsGroupPurchase.getId();
+ // 团购已经开始，三秒后执行
+ if (LocalDateTime.now().isAfter(startTime)) {
+ handleStartDelayTask(id, DelayTaskEnum.GROUP_PURCHASES_START_TASK, startTime,
+ 3L);
+ } else {
+ Duration duration = Duration.between(LocalDateTime.now(), startTime);
+ handleStartDelayTask(id, DelayTaskEnum.GROUP_PURCHASES_START_TASK, startTime,
+ duration.getSeconds());
+ }
+ // 团购结束延时任务
+ handleEndDelayTask(id, DelayTaskEnum.GROUP_PURCHASES_END_TASK, endTime);
}
- //秒杀结束延时任务
- handleEndDelayTask(id, DelayTaskEnum.GROUP_PURCHASES_END_TASK, endTime);
}
}
-
+
private boolean isWithinOneHour(LocalDateTime startTime) {
LocalDateTime checkTime = LocalDateTime.now().plusHours(1);
return checkTime.isAfter(startTime);
@@ -77,14 +87,15 @@
private void handleEndDelayTask(Long id, DelayTaskEnum delayTaskEnum, LocalDateTime endTime) {
String endTaskKey = delayTaskEnum.getCode() + "-" + id;
DelayTask endDelayTask = sysUserClient.getDelayTask(
- endTaskKey).getData();
+ endTaskKey, SecurityConstants.INNER).getData();
// 如果延时任务为空，创建延时任务控制活动定时开始和结束
Duration duration = Duration.between(LocalDateTime.now(), endTime);
if (StringUtils.isNull(endDelayTask)) {
createEndDelayTask(endTime, endTaskKey, duration);
} else {
if (!endDelayTask.getExecuteTime().isEqual(endTime)) {
- sysUserClient.deleteDelayTask(endTaskKey);
+ sysUserClient.deleteDelayTask(endTaskKey,
+ SecurityConstants.INNER);
redisService.deleteObject(endTaskKey);
createEndDelayTask(endTime, endTaskKey, duration);
}
@@ -103,18 +114,18 @@
endDelayTask.setCreateTime(LocalDateTime.now());
endDelayTask.setExecuteTime(endTime);
endDelayTask.setRedisKey(seckillEndTaskKey);
- sysUserClient.addDelayTask(endDelayTask);
+ sysUserClient.addDelayTask(endDelayTask, SecurityConstants.INNER);
}
private void handleStartDelayTask(Long id, DelayTaskEnum delayTaskEnum, LocalDateTime startTime,
Long timeout) {
String startTaskKey = delayTaskEnum.getCode() + "-" + id;
- //查询延时任务
- DelayTask startDelayTask = sysUserClient.getDelayTask(
- startTaskKey).getData();
redisService.setCacheObject(
startTaskKey,
startTime, timeout, TimeUnit.SECONDS);
+ //查询延时任务
+ DelayTask startDelayTask = sysUserClient.getDelayTask(
+ startTaskKey, SecurityConstants.INNER).getData();
if (StringUtils.isNull(startDelayTask)) {
startDelayTask = new DelayTask();
startDelayTask.setDelFlag(0);
@@ -122,11 +133,11 @@
startDelayTask.setExecuteTime(LocalDateTime.now().plusSeconds(timeout));
startDelayTask.setRedisKey(
startTaskKey);
- sysUserClient.addDelayTask(startDelayTask);
+ sysUserClient.addDelayTask(startDelayTask, SecurityConstants.INNER);
} else {
if (!startDelayTask.getExecuteTime().isEqual(startTime)) {
sysUserClient.deleteDelayTask(
- startTaskKey);
+ startTaskKey, SecurityConstants.INNER);
redisService.deleteObject(
startTaskKey);
startDelayTask.setDelFlag(0);
@@ -134,7 +145,7 @@
startDelayTask.setExecuteTime(LocalDateTime.now().plusSeconds(timeout));
startDelayTask.setRedisKey(
startTaskKey);
- sysUserClient.addDelayTask(startDelayTask);
+ sysUserClient.addDelayTask(startDelayTask, SecurityConstants.INNER);
}
}
log.info(">>>>>>>>>>>>>>>>>>>>延时任务{}执行了<<<<<<<<<<<<<<<<<<<<", startTaskKey);
--
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