mirror of
https://github.com/Wei-Shaw/claude-relay-service.git
synced 2026-01-22 16:43:35 +00:00
11873ed78b
- app.js: 每次启动强制从init.json加载管理员凭据到Redis，确保数据一致性 - web.js: 修改密码时先更新init.json，成功后再更新Redis缓存 - cli/index.js: CLI创建管理员时同时更新init.json和Redis - setup.js: 优化提示信息，明确重置密码需要重启服务 - admin.js: 修复Claude账户专属绑定功能的验证逻辑 解决了之前存在的双重存储同步问题，现在init.json是唯一真实数据源。 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
364 lines
11 KiB
JavaScript
364 lines
11 KiB
JavaScript
const express = require('express');
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const cors = require('cors');
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const helmet = require('helmet');
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const morgan = require('morgan');
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const compression = require('compression');
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const path = require('path');
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const fs = require('fs');
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const bcrypt = require('bcryptjs');
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const config = require('../config/config');
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const logger = require('./utils/logger');
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const redis = require('./models/redis');
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const pricingService = require('./services/pricingService');
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// Import routes
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const apiRoutes = require('./routes/api');
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const adminRoutes = require('./routes/admin');
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const webRoutes = require('./routes/web');
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// Import middleware
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const {
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corsMiddleware,
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requestLogger,
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securityMiddleware,
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errorHandler,
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globalRateLimit,
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requestSizeLimit
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} = require('./middleware/auth');
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class Application {
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constructor() {
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this.app = express();
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this.server = null;
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}
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async initialize() {
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try {
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// 🔗 连接Redis
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logger.info('🔄 Connecting to Redis...');
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await redis.connect();
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logger.success('✅ Redis connected successfully');
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// 💰 初始化价格服务
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logger.info('🔄 Initializing pricing service...');
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await pricingService.initialize();
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// 🔧 初始化管理员凭据
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logger.info('🔄 Initializing admin credentials...');
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await this.initializeAdmin();
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// 🛡️ 安全中间件
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this.app.use(helmet({
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contentSecurityPolicy: false, // 允许内联样式和脚本
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crossOriginEmbedderPolicy: false
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}));
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// 🌐 CORS
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if (config.web.enableCors) {
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this.app.use(cors());
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} else {
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this.app.use(corsMiddleware);
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}
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// 📦 压缩
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this.app.use(compression());
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// 🚦 全局速率限制（仅在生产环境启用）
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if (process.env.NODE_ENV === 'production') {
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this.app.use(globalRateLimit);
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}
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// 📏 请求大小限制
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this.app.use(requestSizeLimit);
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// 📝 请求日志（使用自定义logger而不是morgan）
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this.app.use(requestLogger);
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// 🔧 基础中间件
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this.app.use(express.json({
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limit: '10mb',
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verify: (req, res, buf, encoding) => {
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// 验证JSON格式
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if (buf && buf.length && !buf.toString(encoding || 'utf8').trim()) {
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throw new Error('Invalid JSON: empty body');
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}
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}
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}));
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this.app.use(express.urlencoded({ extended: true, limit: '10mb' }));
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this.app.use(securityMiddleware);
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// 🎯 信任代理
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if (config.server.trustProxy) {
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this.app.set('trust proxy', 1);
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}
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// 🛣️ 路由
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this.app.use('/api', apiRoutes);
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this.app.use('/admin', adminRoutes);
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this.app.use('/web', webRoutes);
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// 🏠 根路径重定向到管理界面
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this.app.get('/', (req, res) => {
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res.redirect('/web');
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});
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// 🏥 增强的健康检查端点
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this.app.get('/health', async (req, res) => {
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try {
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const timer = logger.timer('health-check');
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// 检查各个组件健康状态
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const [redisHealth, loggerHealth] = await Promise.all([
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this.checkRedisHealth(),
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this.checkLoggerHealth()
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]);
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const memory = process.memoryUsage();
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const health = {
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status: 'healthy',
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service: 'claude-relay-service',
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version: '1.0.0',
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timestamp: new Date().toISOString(),
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uptime: process.uptime(),
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memory: {
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used: Math.round(memory.heapUsed / 1024 / 1024) + 'MB',
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total: Math.round(memory.heapTotal / 1024 / 1024) + 'MB',
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external: Math.round(memory.external / 1024 / 1024) + 'MB'
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},
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components: {
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redis: redisHealth,
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logger: loggerHealth
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},
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stats: logger.getStats()
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};
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timer.end('completed');
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res.json(health);
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} catch (error) {
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logger.error('❌ Health check failed:', { error: error.message, stack: error.stack });
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res.status(503).json({
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status: 'unhealthy',
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error: error.message,
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timestamp: new Date().toISOString()
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});
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}
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});
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// 📊 指标端点
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this.app.get('/metrics', async (req, res) => {
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try {
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const stats = await redis.getSystemStats();
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const metrics = {
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...stats,
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uptime: process.uptime(),
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memory: process.memoryUsage(),
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timestamp: new Date().toISOString()
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};
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res.json(metrics);
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} catch (error) {
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logger.error('❌ Metrics collection failed:', error);
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res.status(500).json({ error: 'Failed to collect metrics' });
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}
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});
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// 🚫 404 处理
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this.app.use('*', (req, res) => {
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res.status(404).json({
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error: 'Not Found',
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message: `Route ${req.originalUrl} not found`,
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timestamp: new Date().toISOString()
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});
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});
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// 🚨 错误处理
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this.app.use(errorHandler);
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logger.success('✅ Application initialized successfully');
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} catch (error) {
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logger.error('💥 Application initialization failed:', error);
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throw error;
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}
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}
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// 🔧 初始化管理员凭据（总是从 init.json 加载，确保数据一致性）
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async initializeAdmin() {
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try {
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const initFilePath = path.join(__dirname, '..', 'data', 'init.json');
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if (!fs.existsSync(initFilePath)) {
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logger.warn('⚠️ No admin credentials found. Please run npm run setup first.');
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return;
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}
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// 从 init.json 读取管理员凭据（作为唯一真实数据源）
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const initData = JSON.parse(fs.readFileSync(initFilePath, 'utf8'));
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// 将明文密码哈希化
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const saltRounds = 10;
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const passwordHash = await bcrypt.hash(initData.adminPassword, saltRounds);
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// 存储到Redis（每次启动都覆盖，确保与 init.json 同步）
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const adminCredentials = {
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username: initData.adminUsername,
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passwordHash: passwordHash,
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createdAt: initData.initializedAt || new Date().toISOString(),
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lastLogin: null,
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updatedAt: initData.updatedAt || null
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};
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await redis.setSession('admin_credentials', adminCredentials);
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logger.success('✅ Admin credentials loaded from init.json (single source of truth)');
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logger.info(`📋 Admin username: ${adminCredentials.username}`);
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} catch (error) {
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logger.error('❌ Failed to initialize admin credentials:', { error: error.message, stack: error.stack });
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throw error;
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}
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}
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// 🔍 Redis健康检查
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async checkRedisHealth() {
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try {
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const start = Date.now();
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await redis.getClient().ping();
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const latency = Date.now() - start;
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return {
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status: 'healthy',
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connected: redis.isConnected,
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latency: `${latency}ms`
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};
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} catch (error) {
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return {
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status: 'unhealthy',
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connected: false,
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error: error.message
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};
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}
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}
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// 📝 Logger健康检查
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async checkLoggerHealth() {
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try {
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const health = logger.healthCheck();
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return {
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status: health.healthy ? 'healthy' : 'unhealthy',
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...health
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};
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} catch (error) {
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return {
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status: 'unhealthy',
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error: error.message
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};
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}
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}
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async start() {
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try {
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await this.initialize();
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this.server = this.app.listen(config.server.port, config.server.host, () => {
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logger.start(`🚀 Claude Relay Service started on ${config.server.host}:${config.server.port}`);
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logger.info(`🌐 Web interface: http://${config.server.host}:${config.server.port}/web`);
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logger.info(`🔗 API endpoint: http://${config.server.host}:${config.server.port}/api/v1/messages`);
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logger.info(`⚙️ Admin API: http://${config.server.host}:${config.server.port}/admin`);
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logger.info(`🏥 Health check: http://${config.server.host}:${config.server.port}/health`);
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logger.info(`📊 Metrics: http://${config.server.host}:${config.server.port}/metrics`);
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});
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// 🔄 定期清理任务
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this.startCleanupTasks();
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// 🛑 优雅关闭
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this.setupGracefulShutdown();
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} catch (error) {
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logger.error('💥 Failed to start server:', error);
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process.exit(1);
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}
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}
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startCleanupTasks() {
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// 🧹 每小时清理一次过期数据
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setInterval(async () => {
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try {
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logger.info('🧹 Starting scheduled cleanup...');
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const apiKeyService = require('./services/apiKeyService');
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const claudeAccountService = require('./services/claudeAccountService');
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const [expiredKeys, errorAccounts] = await Promise.all([
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apiKeyService.cleanupExpiredKeys(),
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claudeAccountService.cleanupErrorAccounts()
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]);
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await redis.cleanup();
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logger.success(`🧹 Cleanup completed: ${expiredKeys} expired keys, ${errorAccounts} error accounts reset`);
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} catch (error) {
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logger.error('❌ Cleanup task failed:', error);
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}
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}, config.system.cleanupInterval);
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logger.info(`🔄 Cleanup tasks scheduled every ${config.system.cleanupInterval / 1000 / 60} minutes`);
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}
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setupGracefulShutdown() {
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const shutdown = async (signal) => {
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logger.info(`🛑 Received ${signal}, starting graceful shutdown...`);
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if (this.server) {
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this.server.close(async () => {
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logger.info('🚪 HTTP server closed');
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try {
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await redis.disconnect();
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logger.info('👋 Redis disconnected');
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} catch (error) {
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logger.error('❌ Error disconnecting Redis:', error);
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}
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logger.success('✅ Graceful shutdown completed');
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process.exit(0);
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});
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// 强制关闭超时
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setTimeout(() => {
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logger.warn('⚠️ Forced shutdown due to timeout');
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process.exit(1);
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}, 10000);
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} else {
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process.exit(0);
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}
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};
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process.on('SIGTERM', () => shutdown('SIGTERM'));
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process.on('SIGINT', () => shutdown('SIGINT'));
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// 处理未捕获异常
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process.on('uncaughtException', (error) => {
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logger.error('💥 Uncaught exception:', error);
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shutdown('uncaughtException');
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});
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process.on('unhandledRejection', (reason, promise) => {
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logger.error('💥 Unhandled rejection at:', promise, 'reason:', reason);
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shutdown('unhandledRejection');
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});
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}
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}
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// 启动应用
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if (require.main === module) {
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const app = new Application();
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app.start().catch((error) => {
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logger.error('💥 Application startup failed:', error);
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process.exit(1);
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});
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}
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module.exports = Application; |