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zt-closet-backend/internal/redismodel/lock.go
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2026-09-15 23:04:13 +08:00

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package redismodel
// 分布式锁与幂等模块:对齐 mysqlmodel 的 Order、AIRecommend、AIHoroscope、审核等业务。
const (
KeyLockOrderCreate = RedisPrefix + "lock:order:create:%d" // order_id,下单防重
KeyLockPayCallback = RedisPrefix + "lock:pay:callback:%s" // order_no,支付回调幂等
KeyLockRefundCallback = RedisPrefix + "lock:refund:callback:%s" // refund_no,退款回调幂等
KeyLockAIRecommend = RedisPrefix + "lock:ai:recommend:%d" // user_id,AI推荐活跃位:值为进行中的 task_id,兼作防并发
KeyLockAIHoroscope = RedisPrefix + "lock:ai:horoscope:%d:%s" // user_id:zodiac,AI星座防并发
KeyLockClosetAudit = RedisPrefix + "lock:audit:closet:%d" // target_id,衣柜分享审核防重
KeyLockOutfitAudit = RedisPrefix + "lock:audit:outfit:%d" // target_id,穿搭审核防重
KeyLockOutfitPublic = RedisPrefix + "lock:outfit:public:%s" // outfit_uuid,穿搭公开/取消公开串行化
KeyLockVirtualConfirm = RedisPrefix + "lock:virtual:confirm" // 虚拟支付查单补偿定时任务防重(无参数,全局单实例)
)