MIF_E31222379_BE/dto/userpin_dto.go

67 lines
1.3 KiB
Go

package dto
import (
"fmt"
"regexp"
"strings"
)
type RequestUserPinDTO struct {
Pin string `json:"userpin"`
}
func (r *RequestUserPinDTO) Validate() (map[string][]string, bool) {
errors := make(map[string][]string)
if strings.TrimSpace(r.Pin) == "" {
errors["pin"] = append(errors["pin"], "Pin is required")
}
if err := validatePin(r.Pin); err != nil {
errors["pin"] = append(errors["pin"], err.Error())
}
if len(errors) > 0 {
return errors, false
}
return nil, true
}
type UpdateUserPinDTO struct {
OldPin string `json:"old_pin"`
NewPin string `json:"new_pin"`
}
func (u *UpdateUserPinDTO) Validate() (map[string][]string, bool) {
errors := make(map[string][]string)
if strings.TrimSpace(u.OldPin) == "" {
errors["old_pin"] = append(errors["old_pin"], "Old pin is required")
}
if err := validatePin(u.NewPin); err != nil {
errors["new_pin"] = append(errors["new_pin"], err.Error())
}
if len(errors) > 0 {
return errors, false
}
return nil, true
}
func isNumeric(s string) bool {
re := regexp.MustCompile(`^[0-9]+$`)
return re.MatchString(s)
}
func validatePin(pin string) error {
if len(pin) != 6 {
return fmt.Errorf("pin harus terdiri dari 6 digit")
} else if !isNumeric(pin) {
return fmt.Errorf("pin harus berupa angka")
}
return nil
}