mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
4e3b21f99e
Fixes #13107. This change enables Go duration strings computed relative to the client machine’s time to be used as input parameters to `docker events --since/--until` and `docker logs --since` arguments. Added unit tests for pkg/timeutils.GetTimestamp as well. Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
36 lines
975 B
Go
36 lines
975 B
Go
package timeutils
|
|
|
|
import (
|
|
"strconv"
|
|
"strings"
|
|
"time"
|
|
)
|
|
|
|
// GetTimestamp tries to parse given string as golang duration,
|
|
// then RFC3339 time and finally as a Unix timestamp. If
|
|
// any of these were successful, it returns a Unix timestamp
|
|
// as string otherwise returns the given value back.
|
|
// In case of duration input, the returned timestamp is computed
|
|
// as the given reference time minus the amount of the duration.
|
|
func GetTimestamp(value string, reference time.Time) string {
|
|
if d, err := time.ParseDuration(value); value != "0" && err == nil {
|
|
return strconv.FormatInt(reference.Add(-d).Unix(), 10)
|
|
}
|
|
|
|
var format string
|
|
if strings.Contains(value, ".") {
|
|
format = time.RFC3339Nano
|
|
} else {
|
|
format = time.RFC3339
|
|
}
|
|
|
|
loc := time.FixedZone(time.Now().Zone())
|
|
if len(value) < len(format) {
|
|
format = format[:len(value)]
|
|
}
|
|
t, err := time.ParseInLocation(format, value, loc)
|
|
if err != nil {
|
|
return value
|
|
}
|
|
return strconv.FormatInt(t.Unix(), 10)
|
|
}
|