Method UnmarshalJSON

modules/caddypki/acmeserver/challenges.go:33–40

The unmarshaller first marshals the value into a string. Then it trims any space around it and lowercase it for normaliztion. The method does not and should not validate the value within accepted enums.

(b []byte)

// trims any space around it and lowercase it for normaliztion. The
// method does not and should not validate the value within accepted enums.
func (c *ACMEChallenge) UnmarshalJSON(b []byte) error {
	var s string
	if err := json.Unmarshal(b, &s); err != nil {
		return err
	}
	*c = ACMEChallenge(strings.ToLower(strings.TrimSpace(s)))
	return nil
}

// String returns a string representation of the challenge.
func (c ACMEChallenge) String() string {