140 lines
5.8 KiB
TypeScript
140 lines
5.8 KiB
TypeScript
import express from 'express';
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import cors from 'cors';
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import path from 'path';
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import { initDatabase } from './database';
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import {
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UserController,
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QuestionController,
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QuizController,
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AdminController,
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BackupController,
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QuestionCategoryController,
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ExamSubjectController,
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ExamTaskController,
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AdminUserController
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} from './controllers';
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import {
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upload,
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errorHandler,
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adminAuth,
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requestLogger,
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responseFormatter
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} from './middlewares';
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const app = express();
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const PORT = process.env.PORT || 3000;
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// 中间件
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app.use(cors());
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app.use(express.json({ limit: '10mb' }));
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app.use(express.urlencoded({ extended: true, limit: '10mb' }));
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app.use(requestLogger);
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app.use(responseFormatter);
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// API路由
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const apiRouter = express.Router();
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// 用户相关
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apiRouter.post('/users', UserController.createUser);
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apiRouter.get('/users/:id', UserController.getUser);
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apiRouter.post('/users/validate', UserController.validateUserInfo);
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apiRouter.get('/users/name/:name', UserController.getUsersByName);
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// 题库管理
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apiRouter.get('/questions', QuestionController.getQuestions);
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apiRouter.get('/questions/:id', QuestionController.getQuestion);
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apiRouter.post('/questions', adminAuth, QuestionController.createQuestion);
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apiRouter.put('/questions/:id', adminAuth, QuestionController.updateQuestion);
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apiRouter.delete('/questions/:id', adminAuth, QuestionController.deleteQuestion);
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apiRouter.post('/questions/import', adminAuth, upload.single('file'), QuestionController.importQuestions);
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apiRouter.get('/questions/export', adminAuth, QuestionController.exportQuestions);
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// 为了兼容前端可能的错误请求，添加一个不包含 /api 前缀的路由
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app.get('/questions/export', adminAuth, QuestionController.exportQuestions);
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// 题目类别
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apiRouter.get('/question-categories', QuestionCategoryController.getCategories);
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apiRouter.post('/admin/question-categories', adminAuth, QuestionCategoryController.createCategory);
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apiRouter.put('/admin/question-categories/:id', adminAuth, QuestionCategoryController.updateCategory);
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apiRouter.delete('/admin/question-categories/:id', adminAuth, QuestionCategoryController.deleteCategory);
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// 考试科目
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apiRouter.get('/exam-subjects', ExamSubjectController.getSubjects);
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apiRouter.get('/admin/subjects', adminAuth, ExamSubjectController.getSubjects);
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apiRouter.post('/admin/subjects', adminAuth, ExamSubjectController.createSubject);
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apiRouter.put('/admin/subjects/:id', adminAuth, ExamSubjectController.updateSubject);
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apiRouter.delete('/admin/subjects/:id', adminAuth, ExamSubjectController.deleteSubject);
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// 考试任务
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apiRouter.get('/exam-tasks', ExamTaskController.getTasks);
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apiRouter.get('/admin/tasks', adminAuth, ExamTaskController.getTasks);
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apiRouter.get('/admin/tasks/:id/users', adminAuth, ExamTaskController.getTaskUsers);
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apiRouter.get('/exam-tasks/user/:userId', ExamTaskController.getUserTasks);
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apiRouter.post('/admin/tasks', adminAuth, ExamTaskController.createTask);
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apiRouter.put('/admin/tasks/:id', adminAuth, ExamTaskController.updateTask);
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apiRouter.delete('/admin/tasks/:id', adminAuth, ExamTaskController.deleteTask);
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apiRouter.get('/admin/tasks/:id/report', adminAuth, ExamTaskController.getTaskReport);
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// 用户管理
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apiRouter.get('/admin/users', adminAuth, AdminUserController.getUsers);
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apiRouter.put('/admin/users/:id', adminAuth, AdminUserController.updateUser);
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apiRouter.delete('/admin/users', adminAuth, AdminUserController.deleteUser);
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apiRouter.get('/admin/users/export', adminAuth, AdminUserController.exportUsers);
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apiRouter.post('/admin/users/import', adminAuth, upload.single('file'), AdminUserController.importUsers);
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apiRouter.get('/admin/users/:userId/records', adminAuth, AdminUserController.getUserRecords);
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apiRouter.get('/admin/quiz/records/detail/:recordId', adminAuth, AdminUserController.getRecordDetail);
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// 答题相关
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apiRouter.post('/quiz/generate', QuizController.generateQuiz);
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apiRouter.post('/quiz/submit', QuizController.submitQuiz);
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apiRouter.get('/quiz/records/:userId', QuizController.getUserRecords);
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apiRouter.get('/quiz/records/detail/:recordId', QuizController.getRecordDetail);
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apiRouter.get('/quiz/records', adminAuth, QuizController.getAllRecords);
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// 管理员相关
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apiRouter.post('/admin/login', AdminController.login);
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apiRouter.get('/admin/statistics', adminAuth, AdminController.getStatistics);
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apiRouter.get('/admin/active-tasks', adminAuth, AdminController.getActiveTasksStats);
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apiRouter.put('/admin/config', adminAuth, AdminController.updateQuizConfig);
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apiRouter.get('/admin/config', adminAuth, AdminController.getQuizConfig);
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apiRouter.put('/admin/password', adminAuth, AdminController.updatePassword);
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apiRouter.get('/admin/configs', adminAuth, AdminController.getAllConfigs);
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// 数据备份和恢复
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apiRouter.get('/admin/export/users', adminAuth, BackupController.exportUsers);
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apiRouter.get('/admin/export/questions', adminAuth, BackupController.exportQuestions);
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apiRouter.get('/admin/export/records', adminAuth, BackupController.exportRecords);
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apiRouter.get('/admin/export/answers', adminAuth, BackupController.exportAnswers);
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apiRouter.post('/admin/restore', adminAuth, BackupController.restoreData);
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// 应用API路由
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app.use('/api', apiRouter);
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// 静态文件服务
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app.use(express.static(path.join(process.cwd(), 'dist')));
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// 前端路由（SPA支持）
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app.get('*', (req, res) => {
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res.sendFile(path.join(process.cwd(), 'dist', 'index.html'));
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});
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// 错误处理
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app.use(errorHandler);
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// 启动服务器
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async function startServer() {
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try {
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await initDatabase();
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console.log('数据库初始化完成');
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app.listen(PORT, () => {
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console.log(`服务器运行在端口 ${PORT}`);
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console.log(`API文档: http://localhost:${PORT}/api`);
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});
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} catch (error) {
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console.error('启动服务器失败:', error);
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process.exit(1);
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}
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}
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startServer(); |