live-digital-avatar-web/electron/main.js

const { app, BrowserWindow } = require("electron");
const path = require("path");
const http = require("http");
const httpProxy = require("http-proxy"); // 需要安装：npm install http-proxy

// 创建代理服务器
const proxyServer = httpProxy.createProxyServer({});

// 定义目标服务
const proxyTargets = {
  "/live-digital-avatar-manage": "http://192.168.10.25:8080/live-digital-avatar-manage",
  "/asr": "http://192.168.10.138:8090",
  "/tts": "http://192.168.10.113:9880"
};

// 创建本地 HTTP 服务器
const server = http.createServer((req, res) => {
  // 根据请求路径匹配目标服务
  for (const pathPrefix in proxyTargets) {
    if (req.url.startsWith(pathPrefix)) {
      const target = proxyTargets[pathPrefix];
      // 重写路径（移除前缀）
      req.url = req.url.replace(pathPrefix, "");
      // 转发请求
      proxyServer.web(req, res, { target });
      return;
    }
  }
  res.statusCode = 404;
  res.end("Not Found");
});

// 启动服务器
server.listen(3000, () => {
  console.log("Proxy server running on port 3000");
});

function createWindow() {
  const win = new BrowserWindow({
    width: 800,
    height: 600,
    webPreferences: {
      preload: path.join(__dirname, "preload.js"), // 使用计算后的 __dirname
      nodeIntegration: true,
      contextIsolation: false
    }
  });

  // 加载应用
  win.loadFile("dist/index.html");
}

app.whenReady().then(createWindow);