badguardhome/internal/home/duration.go

29 lines
726 B
Go

package home
import (
"time"
"github.com/AdguardTeam/golibs/errors"
)
// Duration is a wrapper for time.Duration providing functionality for encoding.
type Duration struct {
// time.Duration is embedded here to avoid implementing all the methods.
time.Duration
}
// MarshalText implements the encoding.TextMarshaler interface for Duration.
func (d Duration) MarshalText() (text []byte, err error) {
return []byte(d.String()), nil
}
// UnmarshalText implements the encoding.TextUnmarshaler interface for
// *Duration.
func (d *Duration) UnmarshalText(b []byte) (err error) {
defer func() { err = errors.Annotate(err, "unmarshalling duration: %w") }()
d.Duration, err = time.ParseDuration(string(b))
return err
}