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@@ -523,3 +523,19 @@ func catch() {
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}
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}
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}
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}
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}
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}
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+
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+//获取到期时间 -1未设置时间永久 -2到期
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+func GetTTL(code, key string) int64 {
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+ defer catch()
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+ conn := RedisPool[code].Get()
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+ defer conn.Close()
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+ ret, err := conn.Do("TTL", key)
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+ if nil != err {
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+ log.Println("redisutil-GetError", err)
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+ return 0
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+ }
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+ if res, ok := ret.(int64); ok {
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+ return res
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+ }
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+ return 0
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+}
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