41 lines
658 B
Go
41 lines
658 B
Go
package main
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import (
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"time"
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)
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// Get what the unix timestamp will be in "seconds".
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func getFutureTimestamp(seconds int32) (ts int32) {
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now := int32(time.Now().Unix())
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if seconds == 0 {
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ts = 0
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} else {
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ts = now + seconds
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}
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return
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}
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// Determine if a file with expiry set to "ts" has expired yet
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func isTsExpired(ts int32) (expired bool) {
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now := int32(time.Now().Unix())
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if ts == 0 {
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expired = false
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} else if now > ts {
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expired = true
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} else {
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expired = false
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}
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return
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}
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// Determine if the given filename is expired
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func isFileExpired(filename string) bool {
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exp, _ := metadataGetExpiry(filename)
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return isTsExpired(exp)
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}
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