go-mockid/vendor/github.com/mailgun/mailgun-go/v3/rfc2822.go

53 lines
1.2 KiB
Go

package mailgun
import (
"strconv"
"strings"
"time"
)
// Mailgun uses RFC2822 format for timestamps everywhere ('Thu, 13 Oct 2011 18:02:00 GMT'), but
// by default Go's JSON package uses another format when decoding/encoding timestamps.
type RFC2822Time time.Time
func NewRFC2822Time(str string) (RFC2822Time, error) {
t, err := time.Parse(time.RFC1123, str)
if err != nil {
return RFC2822Time{}, err
}
return RFC2822Time(t), nil
}
func (t RFC2822Time) Unix() int64 {
return time.Time(t).Unix()
}
func (t RFC2822Time) IsZero() bool {
return time.Time(t).IsZero()
}
func (t RFC2822Time) MarshalJSON() ([]byte, error) {
return []byte(strconv.Quote(time.Time(t).Format(time.RFC1123))), nil
}
func (t *RFC2822Time) UnmarshalJSON(s []byte) error {
q, err := strconv.Unquote(string(s))
if err != nil {
return err
}
if *(*time.Time)(t), err = time.Parse(time.RFC1123, q); err != nil {
if strings.Contains(err.Error(), "extra text") {
if *(*time.Time)(t), err = time.Parse(time.RFC1123Z, q); err != nil {
return err
}
return nil
}
return err
}
return nil
}
func (t RFC2822Time) String() string {
return time.Time(t).Format(time.RFC1123)
}