public class UserController {
public User registerUser(String username, String password) {
// Validate username and password
if (isUsernameValid(username) && isPasswordValid(password)) {
// Create user object and save to database
User user = new User(username, password);
userDao.save(user);
return user;
} else {
throw new InvalidInputException("Invalid username or password");
}
}
}
public class WeiboController {
public Weibo postWeibo(User user, String content, List<Image> images) {
// Create weibo object with user, content, and images
Weibo weibo = new Weibo(user, content, images);
// Save weibo to database
weiboDao.save(weibo);
return weibo;
}
}
public class AuthController {
public boolean authenticateUser(String username, String password) {
// Fetch user from database based on username
User user = userDao.findByUsername(username);
// Validate password
if (user != null && user.getPassword().equals(password)) {
return true;
} else {
return false;
}
}
}
