rename packages and classes

src/main/java/wtf/beatrice/releasehive/services/AccountServiceImpl.java

@@ -0,0 +1,55 @@
+package wtf.beatrice.releasehive.services;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+import wtf.beatrice.releasehive.dtos.LoginUserDto;
+import wtf.beatrice.releasehive.dtos.RegisterUserDto;
+import wtf.beatrice.releasehive.models.User;
+import wtf.beatrice.releasehive.repositories.UserRepository;
+
+@Service
+public class AccountServiceImpl implements AccountService {
+
+    private final UserRepository userRepository;
+    private final PasswordEncoder passwordEncoder;
+    private final AuthenticationManager authenticationManager;
+
+    public AccountServiceImpl(
+            @Autowired UserRepository userRepository,
+            @Autowired AuthenticationManager authenticationManager,
+            @Autowired PasswordEncoder passwordEncoder
+    ) {
+        this.authenticationManager = authenticationManager;
+        this.userRepository = userRepository;
+        this.passwordEncoder = passwordEncoder;
+    }
+
+    @Override
+    public User register(RegisterUserDto userDto) {
+
+        User user = new User();
+        user.setUsername(userDto.getUsername());
+        user.setEmail(userDto.getEmail());
+        user.setPassword(passwordEncoder.encode(userDto.getPassword()));
+
+        return userRepository.save(user);
+    }
+
+    @Override
+    public User login(LoginUserDto user) {
+        authenticationManager.authenticate(
+                new UsernamePasswordAuthenticationToken(
+                        user.getEmail(),
+                        user.getPassword()
+                )
+        );
+
+        return userRepository.findByEmail(user.getEmail())
+                .orElseThrow();
+    }
+
+
+}