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api/types/time: use strings.Cut()

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Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2022-10-31 15:20:02 +01:00
parent ba9bcf92f6
commit 7841ce781c
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GPG key ID: 76698F39D527CE8C
1 changed files with 11 additions and 11 deletions
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22
api/types/time/timestamp.go
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@ -105,27 +105,27 @@ func GetTimestamp(value string, reference time.Time) (string, error) {
// since := time.Unix(seconds, nanoseconds)
//
// returns seconds as defaultSeconds if value == ""
func ParseTimestamps(value string, defaultSeconds int64) (int64, int64, error) {
func ParseTimestamps(value string, defaultSeconds int64) (seconds int64, nanoseconds int64, err error) {
if value == "" {
return defaultSeconds, 0, nil
}
return parseTimestamp(value)
}
func parseTimestamp(value string) (int64, int64, error) {
sa := strings.SplitN(value, ".", 2)
s, err := strconv.ParseInt(sa[0], 10, 64)
func parseTimestamp(value string) (sec int64, nsec int64, err error) {
s, n, ok := strings.Cut(value, ".")
sec, err = strconv.ParseInt(s, 10, 64)
if err != nil {
return s, 0, err
return sec, 0, err
}
if len(sa) != 2 {
return s, 0, nil
if !ok {
return sec, 0, nil
}
n, err := strconv.ParseInt(sa[1], 10, 64)
nsec, err = strconv.ParseInt(n, 10, 64)
if err != nil {
return s, n, err
return sec, nsec, err
}
// should already be in nanoseconds but just in case convert n to nanoseconds
n = int64(float64(n) * math.Pow(float64(10), float64(9-len(sa[1]))))
return s, n, nil
nsec = int64(float64(nsec) * math.Pow(float64(10), float64(9-len(n))))
return sec, nsec, nil
}