添加db_migrate功能

package.json

@@ -6,7 +6,8 @@
   "scripts": {
     "dev": "node server/index.js",
     "start": "node server/index.js",
-    "init-db": "node server/init-db.js"
+    "init-db": "node server/init-db.js",
+    "db-migrate": "node server/init-db.js"
   },
   "dependencies": {
     "axios": "^1.7.0",

server/db-schema-check.js

@@ -204,7 +204,7 @@ async function ensureTable(tableName, tableSchema) {
   }
 }
 
-async function checkAndFixDatabase() {
+async function db_migrate() {
   console.log('[Database Integrity] Starting comprehensive database audit...');
   
   // Try to check if we can even connect
@@ -233,4 +233,4 @@ async function checkAndFixDatabase() {
   }
 }
 
-module.exports = checkAndFixDatabase;
+module.exports = db_migrate;

server/index.js

@@ -7,7 +7,7 @@ const prometheusService = require('./prometheus-service');
 const cache = require('./cache');
 const geoService = require('./geo-service');
 const latencyService = require('./latency-service');
-const checkAndFixDatabase = require('./db-schema-check');
+const db_migrate = require('./db-schema-check');
 const http = require('http');
 const WebSocket = require('ws');
 const net = require('net');
@@ -651,7 +651,7 @@ APP_SECRET=${process.env.APP_SECRET || APP_SECRET}
     cache.init();
 
     // Run the migration/centralized schema tool to create/fix all tables
-    await checkAndFixDatabase();
+    await db_migrate();
 
     isDbInitialized = true;
     res.json({ success: true, message: 'Initialization complete' });
@@ -1509,7 +1509,7 @@ async function start() {
 
     // 2. Automated repair/migration
     try {
-      const dbFixed = await checkAndFixDatabase();
+      const dbFixed = await db_migrate();
       if (dbFixed) {
         // Refresh state after fix
         await checkDb();

server/init-db.js

@@ -1,7 +1,7 @@
 const path = require('path');
 require('dotenv').config({ path: path.join(__dirname, '..', '.env') });
 const mysql = require('mysql2/promise');
-const checkAndFixDatabase = require('./db-schema-check');
+const db_migrate = require('./db-schema-check');
 const db = require('./db');
 
 async function initDatabase() {
@@ -31,7 +31,7 @@ async function initDatabase() {
 
   // 3. Use the centralized schema tool to create/fix all tables
   console.log('  📦 Initializing tables using schema-check tool...');
-  await checkAndFixDatabase();
+  await db_migrate();
   console.log('  ✅ Tables and columns ready');
 
   console.log('\n🎉 Database initialization complete!\n');