// Required validates an interface for requiredness
func Required(path, in string, data interface{}) *errors.Validation {
val := reflect.ValueOf(data)
if reflect.DeepEqual(reflect.Zero(val.Type()), val) {
return errors.Required(path, in)
}
return nil
}
// RequiredString validates a string for requiredness
func RequiredString(path, in, data string) *errors.Validation {
if data == "" {
return errors.Required(path, in)
}
return nil
}
// RequiredNumber validates a number for requiredness
func RequiredNumber(path, in string, data float64) *errors.Validation {
if data == 0 {
return errors.Required(path, in)
}
return nil
}