forked from ungerik/go-start
/
email.go
58 lines (45 loc) · 1.15 KB
/
email.go
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package model
import "github.com/ungerik/go-mail"
func NewEmail(value string) *Email {
return (*Email)(&value)
}
type Email string
func (self *Email) Get() string {
return string(*self)
}
func (self *Email) Set(value string) (err error) {
*self = Email(value) // set value in any case, so that user can see wrong value in form
if value != "" {
if value, err = email.ValidateAddress(value); err != nil {
return err
}
}
*self = Email(value)
return nil
}
func (self *Email) IsEmpty() bool {
return *self == ""
}
func (self *Email) String() string {
return self.Get()
}
func (self *Email) EqualsCaseinsensitive(address string) bool {
return email.CompareAddressesCaseinsensitive(self.Get(), address)
}
func (self *Email) SetString(str string) (err error) {
return self.Set(str)
}
func (self *Email) FixValue(metaData *MetaData) {
}
func (self *Email) Validate(metaData *MetaData) error {
str := self.Get()
if self.Required(metaData) || str != "" {
if _, err := email.ValidateAddress(str); err != nil {
return err
}
}
return nil
}
func (self *Email) Required(metaData *MetaData) bool {
return metaData.BoolAttrib(StructTagKey, "required")
}