48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package main
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import (
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"time"
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)
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// 获取5分钟为间隔的下一个查询时间
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func getNextQueryTime() time.Time {
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now := time.Now()
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minute := now.Minute()
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nextMinute := ((minute / 5) + 1) * 5
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var nextHour int
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if nextMinute >= 60 {
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nextMinute = 0
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nextHour = now.Hour() + 1
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if nextHour >= 24 {
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nextHour = 0
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}
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} else {
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nextHour = now.Hour()
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}
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return time.Date(now.Year(), now.Month(), now.Day(), nextHour, nextMinute, 0, 0, now.Location())
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}
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// 获取下一个整点时间
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func getNextHourTime() time.Time {
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now := time.Now()
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nextHour := now.Hour() + 1
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if nextHour >= 24 {
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nextHour = 0
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// 如果是23点，则下一小时是次日的0点
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if now.Hour() == 23 {
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tomorrow := now.AddDate(0, 0, 1)
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return time.Date(tomorrow.Year(), tomorrow.Month(), tomorrow.Day(), 0, 0, 0, 0, now.Location())
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}
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}
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return time.Date(now.Year(), now.Month(), now.Day(), nextHour, 0, 0, 0, now.Location())
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}
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// 判断是否接近整点（前后2分钟内）
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func isNearHour() bool {
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now := time.Now()
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minute := now.Minute()
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return minute >= 58 || minute <= 2
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}
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