I almost have completed

Author: Sasha1256

src/main/java/mate/academy/dao/impl/UserDaoImpl.java

@@ -44,7 +44,7 @@ public User get(Long id) {
     public Optional<User>  findByEmail(String email) {
         try (Session session = HibernateUtil.getSessionFactory().openSession()) {
             Query<User> query = session.createQuery("from User where email"
-                    + "=:email");
+                    + "=:email", User.class);
             query.setParameter("email", email);
             return query.uniqueResultOptional();
         } catch (Exception exception) {

src/main/java/mate/academy/security/impl/AuthenticationServiceImpl.java

@@ -16,9 +16,12 @@ public class AuthenticationServiceImpl implements AuthenticationService {
     @Override
     public User login(String email, String password) throws AuthenticationException {
         Optional<User> byEmail = userService.findByEmail(email);
+        if (byEmail.isEmpty()) {
+            throw new AuthenticationException("Invalid email");
+        }
         User user = byEmail.get();
         String hashedPassword = HashUtil.hashPassword(password, user.getSalt());
-        if (!hashedPassword.equals(user.getPassword()) || byEmail.isEmpty()) {
+        if (!hashedPassword.equals(user.getPassword())) {
             throw new AuthenticationException("Invalid password or email");
         }
         return user;