doufire_front/douyin/popup.js

var usernameInput = document.getElementById('username');
var passwordInput = document.getElementById('password');

  // 如果已经登录，提取local中信息
  chrome.storage.local.get(['loginStatus', 'loginInfo'], function(data) {
    if (data.loginStatus) {
      document.getElementById('userinfo').textContent = '已登录：' + data.loginInfo.uname;
    }
  });
  
// DOM 载入完成
document.addEventListener('DOMContentLoaded', function() {
  const openIncognitoButton = document.getElementById('openIncognito');
  const openLiveButton = document.getElementById('openLive');
  const loginButton = document.getElementById('login');

  // 打开抖音
  openIncognitoButton.addEventListener('click', function() {
    const username = usernameInput.value;
    const password = passwordInput.value;
    
    // 发送消息到后台脚本以打开隐身窗口
    chrome.runtime.sendMessage({ 
      action: 'openIncognitoDouyin', 
      username: username, 
      password: password 
    }, function(response) {
      if (response && response.success) {
        console.log('隐身窗口已打开，准备提交登录');
        // 向新打开的窗口发送消息，执行登录操作
        chrome.tabs.query({active: true, currentWindow: true}, function(tabs) {
          chrome.tabs.sendMessage(tabs[0].id, {
            action: 'submitLogin',
            username: username,
            password: password
          });
        });
      } else {
        console.error('打开隐身窗口失败');
      }
    });
  });

  // 打开直播间
  openLiveButton.addEventListener('click', () => {
    const liveId = document.getElementById('liveId').value;
    if (liveId) {
      const liveUrl = `https://live.douyin.com/${liveId}`;
      chrome.runtime.sendMessage({ action: 'openLiveIncognito', url: liveUrl });
    }
  });

  // 登录
  loginButton.addEventListener('click', function() {
    const username = usernameInput.value;
    const password = passwordInput.value;

    if (!username || !password) {
      alert('请输入账号和密码！');
      return;
    } else {
      // 发送到后台打开
      chrome.runtime.sendMessage({ action: 'login', username: username, password: password });
    }
  });

  // 监听登录结果
  chrome.runtime.onMessage.addListener(function(request, sender, sendResponse) {
    if (request.action === 'loginResult') {
      if (request.status === 'success') {
        document.getElementById('userinfo').textContent = '已登录：' + request.uname;
      } else {
        alert('登录失败：' + request.message);
      }
    }
  });
});