fix: 修复首页获取秒杀活动时,有时会报错问题

This commit is contained in:
paulGao 2022-10-13 12:03:01 +08:00
parent d75bb7b7cf
commit a76cc4693f

View File

@ -74,20 +74,30 @@ public class SeckillApplyServiceImpl extends ServiceImpl<SeckillApplyMapper, Sec
@Override
public List<SeckillTimelineVO> getSeckillTimeline() {
//秒杀活动缓存key
return getSeckillTimelineInfo();
try {
//秒杀活动缓存key
return getSeckillTimelineInfo();
} catch (Exception e) {
log.error("获取秒杀时间轴失败", e);
return new ArrayList<>();
}
}
@Override
public List<SeckillGoodsVO> getSeckillGoods(Integer timeline) {
List<SeckillGoodsVO> seckillGoodsVoS = new ArrayList<>();
//获取
List<SeckillTimelineVO> seckillTimelineToCache = getSeckillTimelineInfo();
Optional<SeckillTimelineVO> first = seckillTimelineToCache.stream().filter(i -> i.getTimeLine().equals(timeline)).findFirst();
if (first.isPresent()) {
seckillGoodsVoS = first.get().getSeckillGoodsList();
try {
List<SeckillGoodsVO> seckillGoodsVoS = new ArrayList<>();
//获取
List<SeckillTimelineVO> seckillTimelineToCache = getSeckillTimelineInfo();
Optional<SeckillTimelineVO> first = seckillTimelineToCache.stream().filter(i -> i.getTimeLine().equals(timeline)).findFirst();
if (first.isPresent()) {
seckillGoodsVoS = first.get().getSeckillGoodsList();
}
return seckillGoodsVoS;
} catch (Exception e) {
log.error("获取秒杀商品失败", e);
return new ArrayList<>();
}
return seckillGoodsVoS;
}
@Override