如何将 Firestore 时间与 Go time.Now() 进行比较？

Question

我使用 Go 构建我的游戏服务器。我将比较来自 time.Now() 的时间和来自 Firestore 字段的时间。我怎样才能在 Go 中做到这一点？

        playerDataSnap, err := Instace.FireStoreClient.Collection("PlayerData").Doc(playerUID).Get(Instace.Context)
    if err != nil {
        log.Printf("EventModeFee Get PlayerData Fail: %v", err)
        return
    }
    playerData := playerDataSnap.Data()
    if value, exist := playerData["EventPlayTimes"]; exist {
        eventPlayTimes = value.(int64)
    }

    if discount_Subscribe > 0 {
        if value, exist := playerData["SubscriptionExpiredDate"]; exist { //Get Subscribe expired time
            var expireTimeStamp = value //<-------------timestamp from firestore field

            if time.Now().Before(expireTimeStamp) {//<---------------expireTimeStamp is not a valid type, but How can I convert it to a valid type
                isSubscribed = true
            }
        }
    }

expireTimeStamp 不是有效类型，但如何将其转换为有效类型？

Answer 1

事实证明，我可以使用以下代码直接断言从 Firestore 字段到 time.Time 的时间戳：

if time.Now().Before(expireTimeStamp.(time.Time)) {
    isSubscribed = true
}

如何将 Firestore 时间与 Go time.Now() 进行比较？

How can I compare Firestore time with Go time.Now()?

go

google-cloud-firestore