refac: password and code hashing & checking go through a domain hasher interface used by the use cases instead of bcrypt in the user repository and the auth handler

internal/infrastructure/useCases/UpdateUser.go

@@ -1,13 +1,17 @@
 package useCases
 
-import "RenewCMS/internal/domain/user"
+import (
+	"RenewCMS/internal/domain/hash"
+	"RenewCMS/internal/domain/user"
+)
 
 type UpdateUserUseCase struct {
 	userRepository user.Repository
+	hasher         hash.Hasher
 }
 
-func NewUpdateUserUseCase(userRepository user.Repository) *UpdateUserUseCase {
-	return &UpdateUserUseCase{userRepository}
+func NewUpdateUserUseCase(userRepository user.Repository, hasher hash.Hasher) *UpdateUserUseCase {
+	return &UpdateUserUseCase{userRepository, hasher}
 }
 
 func (g *UpdateUserUseCase) UpdateVerificationStatus(userId uint32, isVerified bool) (user.User, error) {
@@ -15,9 +19,17 @@ func (g *UpdateUserUseCase) UpdateVerificationStatus(userId uint32, isVerified b
 }
 
 func (g *UpdateUserUseCase) UpdatePasswordResetCode(userId uint32, code string) (user.User, error) {
-	return g.userRepository.UpdatePasswordResetCode(userId, code)
+	hashedCode, err := g.hasher.Hash(code)
+	if err != nil {
+		return user.User{}, err
+	}
+	return g.userRepository.UpdatePasswordResetCode(userId, hashedCode)
 }
 
 func (g *UpdateUserUseCase) UpdatePassword(userId uint32, password string) (user.User, error) {
-	return g.userRepository.UpdatePassword(userId, password)
+	hashedPassword, err := g.hasher.Hash(password)
+	if err != nil {
+		return user.User{}, err
+	}
+	return g.userRepository.UpdatePassword(userId, hashedPassword)
 }