parent
c36da7648b
commit
9855cd9e83
@ -0,0 +1,12 @@
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<component name="libraryTable">
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<library name="lib">
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<CLASSES>
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<root url="jar://$PROJECT_DIR$/lib/flatlaf-3.4.1.jar!/" />
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<root url="jar://$PROJECT_DIR$/lib/activation-1.1.1.jar!/" />
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<root url="jar://$PROJECT_DIR$/lib/javax.mail-1.6.2.jar!/" />
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<root url="jar://$PROJECT_DIR$/lib/jakarta.activation-api-2.1.0.jar!/" />
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</CLASSES>
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<JAVADOC />
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<SOURCES />
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</library>
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</component>
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@ -1,6 +1,6 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="VcsDirectoryMappings">
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<mapping directory="$PROJECT_DIR$/.." vcs="Git" />
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<mapping directory="" vcs="Git" />
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</component>
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</project>
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@ -1,20 +0,0 @@
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import com.formdev.flatlaf.FlatLightLaf;
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import controller.AppController;
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import javax.swing.SwingUtilities;
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import javax.swing.UIManager;
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import javax.swing.UnsupportedLookAndFeelException;
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public class Main {
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public static void main(String[] args) {
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System.setProperty("awt.useSystemAAFontSettings", "on");
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System.setProperty("swing.aatext", "true");
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try {
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UIManager.setLookAndFeel(new FlatLightLaf());
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} catch (UnsupportedLookAndFeelException e) {
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System.err.println("无法设置UI主题: " + e.getMessage());
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}
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SwingUtilities.invokeLater(AppController::new);
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}
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}
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@ -1,10 +0,0 @@
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smtp.host=smtp.qq.com
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smtp.port=465
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smtp.ssl.enable=true
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smtp.auth=true
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mail.sender.email=2631495488@qq.com
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mail.sender.password=vdjvddhflexgdjfd
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@ -1,19 +0,0 @@
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package model;
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import java.util.List;
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public class Question {
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private final String questionText;
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private final List<String> options;
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private final int correctOptionIndex;
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public Question(String questionText, List<String> options, int correctOptionIndex) {
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this.questionText = questionText;
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this.options = options;
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this.correctOptionIndex = correctOptionIndex;
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}
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public String getQuestionText() { return questionText; }
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public List<String> getOptions() { return options; }
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public int getCorrectOptionIndex() { return correctOptionIndex; }
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}
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@ -1,17 +0,0 @@
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package model;
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public enum UserType {
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PRIMARY("小学"),
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JUNIOR("初中"),
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SENIOR("高中");
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private final String displayName;
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UserType(String displayName) {
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this.displayName = displayName;
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}
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public String getDisplayName() {
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return displayName;
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}
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}
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@ -1,97 +0,0 @@
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package service;
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import model.User;
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import model.UserType;
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import java.io.*;
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import java.nio.charset.StandardCharsets;
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import java.nio.file.*;
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import java.util.*;
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public class UserManager {
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private final Path usersFile = Paths.get("data", "users.txt");
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private final Map<String, User> usersByEmail = new HashMap<>(); // 使用邮箱作为主键
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public UserManager() {
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try {
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Files.createDirectories(usersFile.getParent());
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if (!Files.exists(usersFile)) Files.createFile(usersFile);
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loadUsers();
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} catch (IOException e) {
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System.err.println("初始化用户管理器时出错: " + e.getMessage());
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}
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}
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private void loadUsers() throws IOException {
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List<String> lines = Files.readAllLines(usersFile, StandardCharsets.UTF_8);
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for (String line : lines) {
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User user = User.fromString(line);
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if (user != null) usersByEmail.put(user.getEmail(), user);
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}
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}
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private void saveUsers() {
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try (BufferedWriter writer = Files.newBufferedWriter(usersFile, StandardCharsets.UTF_8)) {
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for (User user : usersByEmail.values()) writer.write(user.toString() + "\n");
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} catch (IOException e) {
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System.err.println("保存用户时出错: " + e.getMessage());
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}
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}
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public User authenticate(String identifier, String password) {
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String hashedInput = hashPassword(password);
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// 策略一：尝试将 identifier 作为邮箱进行快速查找
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User userByEmail = usersByEmail.get(identifier);
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if (userByEmail != null && userByEmail.getHashedPassword().equals(hashedInput)) {
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return userByEmail; // 邮箱匹配成功
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}
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// 策略二：如果邮箱查找失败，则遍历所有用户，尝试匹配用户名
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for (User user : usersByEmail.values()) {
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if (user.getUsername() != null && user.getUsername().equals(identifier)) {
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if (user.getHashedPassword().equals(hashedInput)) {
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return user; // 用户名匹配成功
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}
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break; // 用户名是唯一的，找到后无需继续遍历
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}
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}
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return null; // 认证失败
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}
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public boolean emailExists(String email) {
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return usersByEmail.containsKey(email);
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}
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public boolean usernameExists(String username) {
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if (username == null || username.trim().isEmpty()) return false;
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for (User user : usersByEmail.values()) {
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if (username.equals(user.getUsername())) {
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return true;
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}
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}
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return false;
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}
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public void registerUser(String email, String username, String password, UserType type) {
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User newUser = new User(email, username, "", type);
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newUser.setHashedPassword(password);
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usersByEmail.put(email, newUser);
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saveUsers();
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}
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public void updateUser(User user) {
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if (usersByEmail.containsKey(user.getEmail())) {
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usersByEmail.put(user.getEmail(), user);
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saveUsers();
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}
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}
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private String hashPassword(String password) {
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return Integer.toString(password.hashCode());
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}
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}
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@ -1,25 +0,0 @@
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package service;
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public class ValidationService {
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public static boolean isValidEmail(String email) {
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if (email == null || email.trim().isEmpty()) {
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return false;
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}
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String emailRegex = "^[a-zA-Z0-9_+&*-]+(?:\\.[a-zA-Z0-9_+&*-]+)*@(?:[a-zA-Z0-9-]+\\.)+[a-zA-Z]{2,7}$";
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return email.matches(emailRegex);
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}
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public static boolean isPasswordStrong(String password) {
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if (password == null || password.length() < 6 || password.length() > 10) {
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return false;
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}
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boolean hasUpperCase = password.matches(".*[A-Z].*");
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boolean hasLowerCase = password.matches(".*[a-z].*");
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boolean hasDigit = password.matches(".*[0-9].*");
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return hasUpperCase && hasLowerCase && hasDigit;
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}
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}
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@ -1,5 +0,0 @@
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package service.generator;
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public interface QuestionGenerator {
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String generateQuestion();
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}
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Loading…
Reference in new issue