feat: 支持win打包

electron/server.js

@@ -0,0 +1,65 @@
+const express = require('express')
+const path = require('path')
+const net = require('net')
+
+const appHttp = express()
+const START_PORT = 9527
+const MAX_PORT = 9999
+
+// 检查端口是否可用
+function isPortAvailable(port) {
+  return new Promise((resolve) => {
+    const server = net.createServer()
+    server.listen(port, '127.0.0.1', () => {
+      server.once('close', () => resolve(true))
+      server.close()
+    })
+    server.on('error', () => resolve(false))
+  })
+}
+
+// 寻找可用端口
+async function findAvailablePort(startPort, maxPort) {
+  for (let port = startPort; port <= maxPort; port++) {
+    const available = await isPortAvailable(port)
+    if (available) {
+      return port
+    }
+  }
+  throw new Error(`No available port found between ${startPort} and ${maxPort}`)
+}
+
+// 获取 dist 目录路径
+let distPath
+if (process.env.NODE_ENV === 'development') {
+  // 开发环境
+  distPath = path.join(__dirname, '..', 'dist')
+} else {
+  // 生产环境（打包后）
+  distPath = path.join(__dirname, 'dist')
+}
+
+console.log('Serving static files from:', distPath)
+
+// 提供静态文件
+appHttp.use(express.static(distPath))
+
+// 启动服务器
+async function startServer() {
+  try {
+    const PORT = await findAvailablePort(START_PORT, MAX_PORT)
+
+    const server = appHttp.listen(PORT, '127.0.0.1', () => {
+      console.log(`✅ Local server running at http://127.0.0.1:${PORT}`)
+    })
+
+    // 导出服务器实例和端口，以便在需要时关闭
+    return { server, PORT }
+  } catch (error) {
+    console.error('❌ Failed to start server:', error.message)
+    throw error
+  }
+}
+
+// 导出启动函数
+module.exports = { startServer }