Method addNewPolicy

post-policy.go:402–411

addNewPolicy - internal helper to validate adding new policies. Can use starts-with with an empty value ("") to allow any content within a form field.

(policyCond policyCondition)

// addNewPolicy - internal helper to validate adding new policies.
// Can use starts-with with an empty value ("") to allow any content within a form field.
func (p *PostPolicy) addNewPolicy(policyCond policyCondition) error {
	if policyCond.matchType == "" || policyCond.condition == "" {
		return errInvalidArgument("Policy fields are empty.")
	}
	if policyCond.matchType != "starts-with" && policyCond.value == "" {
		return errInvalidArgument("Policy value is empty.")
	}
	p.conditions = append(p.conditions, policyCond)
	return nil
}

// String function for printing policy in json formatted string.
func (p PostPolicy) String() string {