84 lines
2.4 KiB
JavaScript
84 lines
2.4 KiB
JavaScript
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const express = require('express');
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const cors = require('cors');
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const path = require('path');
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const fs = require('fs');
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// 确保日志目录存在
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const logsDir = path.join(__dirname, '../logs');
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if (!fs.existsSync(logsDir)) {
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fs.mkdirSync(logsDir, { recursive: true });
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}
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// 加载环境变量
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if (fs.existsSync(path.join(__dirname, '../.env'))) {
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require('dotenv').config({ path: path.join(__dirname, '../.env') });
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}
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const { errorHandler } = require('./middleware/errorHandler');
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// 运行数据库迁移
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require('./db/migrate');
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const app = express();
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const PORT = process.env.PORT || 3501;
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// 中间件
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app.use(cors({
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origin: process.env.NODE_ENV === 'production'
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? (process.env.ALLOWED_ORIGINS || '').split(',').filter(Boolean)
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: ['http://localhost:3500', 'http://127.0.0.1:3500'],
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credentials: true,
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}));
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app.use(express.json());
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app.use(express.static(path.join(__dirname, '../public')));
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app.use(express.static(path.join(__dirname, '../frontend/.next')));
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app.use(express.static(path.join(__dirname, '../frontend/.next/server/pages')));
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// 请求日志
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app.use((req, res, next) => {
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console.log(`${req.method} ${req.url}`);
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next();
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});
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// 路由
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app.use('/api/auth', require('./routes/auth'));
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app.use('/api/records', require('./routes/records'));
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app.use('/api/stats', require('./routes/stats'));
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app.use('/api/recurring', require('./routes/recurring'));
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app.use('/api/categories', require('./routes/categories'));
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app.use('/api/export', require('./routes/export'));
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app.use('/api/search', require('./routes/search'));
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// 健康检查
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app.get('/api/health', (req, res) => {
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res.json({ status: 'ok', timestamp: new Date().toISOString() });
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});
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// 前端路由 - Next.js 静态文件
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app.get('/_next/static/:path(*)', (req, res) => {
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const filePath = path.join(__dirname, '../frontend/.next/static', req.params.path);
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res.sendFile(filePath, (err) => {
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if (err) res.status(404).send('Not found');
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});
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});
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app.get('*', (req, res) => {
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let pagePath = req.path === '/' ? '/index.html' : req.path + '.html';
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const nextPagePath = path.join(__dirname, '../frontend/.next/server/pages', pagePath);
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res.sendFile(nextPagePath, (err) => {
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if (err) {
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res.sendFile(path.join(__dirname, '../frontend/.next/server/pages/index.html'));
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}
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});
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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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app.listen(PORT, '0.0.0.0', () => {
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console.log(`记账本服务已启动: http://0.0.0.0:${PORT}`);
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});
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