AuthController updated

AuthServiceTest added

src/main/java/_11/asktpk/artisanconnectbackend/controller/AuthController.java

@@ -3,6 +3,7 @@ package _11.asktpk.artisanconnectbackend.controller;
 import _11.asktpk.artisanconnectbackend.customExceptions.ClientAlreadyExistsException;
 import _11.asktpk.artisanconnectbackend.customExceptions.WrongLoginPasswordException;
 import _11.asktpk.artisanconnectbackend.dto.*;
+import _11.asktpk.artisanconnectbackend.security.JwtUtil;
 import _11.asktpk.artisanconnectbackend.service.AuthService;
 import jakarta.servlet.http.HttpServletRequest;
 import lombok.extern.slf4j.Slf4j;
@@ -16,9 +17,10 @@ import org.springframework.web.client.HttpClientErrorException;
 public class AuthController {
 
     private final AuthService authService;
-
-    public AuthController(AuthService authService) {
+    private final JwtUtil jwtUtil;
+    public AuthController(AuthService authService, JwtUtil jwtUtil) {
         this.authService = authService;
+        this.jwtUtil = jwtUtil;
     }
 
     @PostMapping("/login")
@@ -94,4 +96,14 @@ public class AuthController {
                     .body(new RequestResponseDTO("Authentication Error (Google): " + e.getMessage()));
         }
     }
+
+    @GetMapping("/me")
+    public ResponseEntity<?> getMe(HttpServletRequest request) {
+        String authHeader = request.getHeader("Authorization");
+        if (authHeader != null && authHeader.startsWith("Bearer ")) {
+            String token = authHeader.substring(7);
+            return ResponseEntity.status(HttpStatus.OK).body(new AuthResponseDTO(jwtUtil.extractUserId(token), jwtUtil.extractRole(token), token));
+        }
+        return ResponseEntity.status(HttpStatus.BAD_REQUEST).body(new RequestResponseDTO("Invalid or empty token"));
+    }
 }

src/test/java/_11/asktpk/artisanconnectbackend/AuthServiceTest.java

@@ -0,0 +1,120 @@
+package _11.asktpk.artisanconnectbackend;
+
+import _11.asktpk.artisanconnectbackend.customExceptions.ClientAlreadyExistsException;
+import _11.asktpk.artisanconnectbackend.customExceptions.WrongLoginPasswordException;
+import _11.asktpk.artisanconnectbackend.dto.AuthResponseDTO;
+import _11.asktpk.artisanconnectbackend.dto.ClientDTO;
+import _11.asktpk.artisanconnectbackend.entities.Client;
+import _11.asktpk.artisanconnectbackend.entities.Role;
+import _11.asktpk.artisanconnectbackend.security.JwtUtil;
+import _11.asktpk.artisanconnectbackend.service.AuthService;
+import _11.asktpk.artisanconnectbackend.service.ClientService;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.DisplayName;
+import org.mockito.Mockito;
+import org.springframework.security.crypto.password.PasswordEncoder;
+
+import static org.junit.jupiter.api.Assertions.*;
+import static org.mockito.Mockito.*;
+
+public class AuthServiceTest {
+
+    private final ClientService clientService = Mockito.mock(ClientService.class);
+    private final PasswordEncoder passwordEncoder = Mockito.mock(PasswordEncoder.class);
+    private final JwtUtil jwtUtil = Mockito.mock(JwtUtil.class);
+    private final AuthService authService = new AuthService(clientService, jwtUtil, passwordEncoder);
+
+
+    @Test
+    @DisplayName("Test logowania - poprawne dane")
+    public void testLoginSuccess() throws Exception {
+        String email = "test@example.com";
+        String password = "password";
+        Client client = new Client();
+        client.setEmail(email);
+        client.setPassword("encodedPassword");
+        client.setRole(new Role());
+
+        when(clientService.getClientByEmail(email)).thenReturn(client);
+        when(passwordEncoder.matches(password, client.getPassword())).thenReturn(true);
+        when(jwtUtil.generateToken(email, client.getRole().getRole(), client.getId())).thenReturn("token");
+
+        AuthResponseDTO response = authService.login(email, password);
+
+        assertNotNull(response, "Odpowiedź nie powinna być null");
+        assertEquals("token", response.getToken(), "Token w odpowiedzi powinien być poprawny");
+    }
+
+    @Test
+    @DisplayName("Test logowania - niepoprawne hasło")
+    public void testLoginWrongPassword() {
+        String email = "test@example.com";
+        String password = "wrongPassword";
+        Client client = new Client();
+        client.setEmail(email);
+        client.setPassword("encodedPassword");
+
+        when(clientService.getClientByEmail(email)).thenReturn(client);
+        when(passwordEncoder.matches(password, client.getPassword())).thenReturn(false);
+
+        assertThrows(WrongLoginPasswordException.class, () -> authService.login(email, password),
+                "Powinien zostać rzucony WrongLoginPasswordException");
+    }
+
+    @Test
+    @DisplayName("Test rejestracji - nowy użytkownik")
+    public void testRegisterNewUser() throws Exception {
+        String email = "new@example.com";
+        String password = "password";
+        String firstName = "Jan";
+        String lastName = "Kowalski";
+
+        when(clientService.getClientByEmail(email)).thenReturn(null);
+        when(passwordEncoder.encode(password)).thenReturn("encodedPassword");
+        when(clientService.registerClient(any(Client.class))).thenReturn(new ClientDTO());
+
+        AuthResponseDTO response = authService.register(email, password, firstName, lastName);
+
+        assertNotNull(response, "Odpowiedź nie powinna być null");
+    }
+
+    @Test
+    @DisplayName("Test rejestracji - użytkownik już istnieje")
+    public void testRegisterExistingUser() {
+        String email = "existing@example.com";
+        String password = "password";
+        String firstName = "Jan";
+        String lastName = "Kowalski";
+
+        when(clientService.getClientByEmail(email)).thenReturn(new Client());
+
+        assertThrows(ClientAlreadyExistsException.class, () -> authService.register(email, password, firstName, lastName),
+                "Powinien zostać rzucony ClientAlreadyExistsException");
+    }
+
+    @Test
+    @DisplayName("Test wylogowania z poprawnym tokenem")
+    public void testLogoutWithValidToken() {
+        String token = "valid.token.here";
+
+        when(jwtUtil.isBlacklisted(token)).thenReturn(false);
+
+        authService.logout(token);
+
+        verify(jwtUtil, times(1)).blacklistToken(token);
+
+        when(jwtUtil.isBlacklisted(token)).thenReturn(true);
+        assertTrue(jwtUtil.isBlacklisted(token), "Token powinien być na czarnej liście po wylogowaniu");
+    }
+
+    @Test
+    @DisplayName("Test wylogowania bez tokena")
+    public void testLogoutWithoutToken() {
+        authService.logout(null);
+
+        verify(jwtUtil, never()).blacklistToken(anyString());
+
+    }
+
+
+}