53 lines
1.6 KiB
Go
53 lines
1.6 KiB
Go
package useCases
|
|
|
|
import (
|
|
"RenewCMS/internal/domain/audit"
|
|
"RenewCMS/internal/domain/hash"
|
|
"RenewCMS/internal/domain/user"
|
|
"context"
|
|
"time"
|
|
)
|
|
|
|
type ConfirmEmailChangeUseCase struct {
|
|
userRepository user.Repository
|
|
hasher hash.Hasher
|
|
now func() time.Time
|
|
recorder audit.Recorder
|
|
}
|
|
|
|
func NewConfirmEmailChangeUseCase(userRepository user.Repository, hasher hash.Hasher, now func() time.Time, recorder audit.Recorder) *ConfirmEmailChangeUseCase {
|
|
return &ConfirmEmailChangeUseCase{userRepository, hasher, now, recorder}
|
|
}
|
|
|
|
func (u *ConfirmEmailChangeUseCase) ConfirmEmailChange(ctx context.Context, userId uint32, code string) (string, error) {
|
|
account, err := u.userRepository.Get(userId)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
event := audit.NewEvent(audit.ActionUserConfirmEmail, audit.CategoryUsers)
|
|
event.Target = userTarget(account)
|
|
event.Security = true
|
|
if !u.accepts(account, code) {
|
|
recordFailure(ctx, u.recorder, event, user.ErrInvalidEmailChangeCode)
|
|
return "", user.ErrInvalidEmailChangeCode
|
|
}
|
|
|
|
updated, err := u.userRepository.ConfirmEmailChange(userId, account.PendingEmail, account.EmailChangeCode, u.now())
|
|
if err != nil {
|
|
recordFailure(ctx, u.recorder, event, err)
|
|
return "", err
|
|
}
|
|
u.recorder.Record(ctx, event)
|
|
return updated.Email, nil
|
|
}
|
|
|
|
func (u *ConfirmEmailChangeUseCase) accepts(account user.User, code string) bool {
|
|
if account.PendingEmail == "" || account.EmailChangeCode == "" {
|
|
return false
|
|
}
|
|
if u.now().After(account.EmailChangeExpiration) {
|
|
return false
|
|
}
|
|
return u.hasher.Compare(account.EmailChangeCode, code) == nil
|
|
}
|