app minimale fonctionne, gerer logout et login manuellement car bugs

src/main/java/jez/authentication2/controllers/MainController.java

@@ -31,6 +31,9 @@ public class MainController {
 
 		String notes = userService.getNotes(authentication.getName());
 
+		System.out.println(notes);
+		System.out.println(userService.getUser(authentication.getName()));
+
 		model.addAttribute("notes", notes);
 
 		return "main_page.html";

src/main/java/jez/authentication2/services/UserService.java

@@ -15,20 +15,26 @@ public class UserService {
 	@Autowired
 	DataSource dataSource;
 
-	public void addUser(User user) throws DuplicateUsernameException {
-		try (Connection conn = dataSource.getConnection()) {
+	public void addUser(User user) throws DuplicateUsernameException, SQLException {
+		Connection conn = dataSource.getConnection();
 		Statement statement = conn.createStatement();
+		
+		try {
 			statement.executeUpdate("""
-						INSERT INTO users (username, password, enabled) VALUES ('%s', '%s', '%s');
+						INSERT INTO users (username, password, enabled, notes) VALUES ('%s', '%s', '%s', 'write notes here');
 					""".formatted(user.getUsername(), user.getPassword(), user.isEnabled()));
 		} catch (SQLException e) {
-			// TODO Auto-generated catch block
 			e.printStackTrace();
-			System.out.println(e.getErrorCode());
 			if (e.getErrorCode() == 0) {
 				throw new DuplicateUsernameException();
 			}
 		}
+
+			statement.executeUpdate(
+				"""
+						INSERT INTO authorities (username, authority) VALUES ('%s', '%s');
+						""".formatted(user.getUsername(), "ROLE_USER")
+			);
 	}
 
 	public User getUser(String username) throws SQLException {
@@ -52,7 +58,7 @@ public class UserService {
 	public String getNotes(String username) throws SQLException {
 		Connection conn = dataSource.getConnection();
 		Statement statement = conn.createStatement();
-		ResultSet result = statement.executeQuery("SELECT notes FROM users WHERE username='user';");
+		ResultSet result = statement.executeQuery("SELECT notes FROM users WHERE username='%s';".formatted(username));
 		result.next();
 		String notes = result.getString(1);
 		return notes;

src/main/resources/templates/main_page.html

@@ -34,7 +34,7 @@
 				<!-- afficher le logout en haut a droite -->
 				<form action="/register_notes" method="post">
 					<textarea id="notes" name="notes" rows="..."
-						cols="150" th:text="${notes.toString()}"> ... </textarea>
+						cols="150" th:text="${notes}"> ... </textarea>
 					<br>
 					<!-- <input type="text" name="notes" id="notes" th:text="${notes.toString()}"> -->
 					<input type="submit" value="Submit">