/**
 * 扫码登录后发送测试微博
 */

const puppeteer = require('puppeteer-core');
const { getLaunchOptions } = require('../config/browser');
const fs = require('fs');

const SCREENSHOT_DIR = '/tmp/weibo_qr_login';
const delay = (ms) => new Promise(resolve => setTimeout(resolve, ms));

async function postAfterQR() {
  console.log('🌐 启动浏览器...');
  
  const browser = await puppeteer.launch({
    ...getLaunchOptions(),
    headless: true,
  });
  
  const page = await browser.newPage();
  await page.setViewport({ width: 1280, height: 900 });
  
  try {
    // 访问微博主页验证登录
    console.log('🔄 访问微博主页验证登录...');
    await page.goto('https://weibo.com', { waitUntil: 'networkidle2', timeout: 60000 });
    await delay(3000);
    
    const currentUrl = page.url();
    const title = await page.title();
    
    console.log(`🔗 URL: ${currentUrl}`);
    console.log(`📄 标题: ${title}`);
    
    await page.screenshot({ path: `${SCREENSHOT_DIR}/logged_in_home.png` });
    fs.copyFileSync(`${SCREENSHOT_DIR}/logged_in_home.png`, `/home/ubuntu/nanocode/audiobook-player/static/logged_in_home.png`);
    
    // 检查是否已登录（看有没有"写微博"按钮）
    const allBtns = await page.$$('button, a');
    let hasWriteBtn = false;
    for (const btn of allBtns) {
      const text = await page.evaluate(el => el.textContent, btn);
      if (text?.includes('写微博')) {
        hasWriteBtn = true;
        break;
      }
    }
    
    if (hasWriteBtn) {
      console.log('✅ 检测到"写微博"按钮，登录成功！');
    } else {
      console.log('⚠️ 未检测到"写微博"按钮，可能还在登录页');
    }
    
    // 尝试发送测试微博
    console.log('\n📝 准备发送测试微博...');
    const TEST_CONTENT = '🤖 二维码登录测试成功！时间：' + new Date().toLocaleString('zh-CN');
    
    // 点击"写微博"
    for (const btn of allBtns) {
      const text = await page.evaluate(el => el.textContent, btn);
      if (text?.includes('写微博')) {
        console.log('🖱️ 点击"写微博"...');
        await btn.click();
        break;
      }
    }
    
    await delay(2000);
    await page.screenshot({ path: `${SCREENSHOT_DIR}/compose_opened.png` });
    
    // 查找发布框
    let postBox = await page.$('textarea[placeholder*="有什么新鲜事"]');
    if (!postBox) {
      const textareas = await page.$$('textarea');
      if (textareas.length > 0) postBox = textareas[0];
    }
    
    if (postBox) {
      await postBox.click();
      await delay(500);
      await postBox.type(TEST_CONTENT, { delay: 30 });
      console.log('✍️ 已输入:', TEST_CONTENT);
      
      await delay(1000);
      await page.screenshot({ path: `${SCREENSHOT_DIR}/content_typed.png` });
      fs.copyFileSync(`${SCREENSHOT_DIR}/content_typed.png`, `/home/ubuntu/nanocode/audiobook-player/static/content_typed.png`);
      
      // 查找发送按钮
      let sendBtn = null;
      const allBtns2 = await page.$$('button, a, div[role="button"]');
      for (const btn of allBtns2) {
        const text = await page.evaluate(el => el.textContent, btn);
        if (text?.includes('发送')) {
          sendBtn = btn;
          console.log(`🖱️ 找到发送按钮: "${text.trim()}"`);
          break;
        }
      }
      
      if (sendBtn) {
        // 检查按钮是否可用
        const isEnabled = await page.evaluate(el => !el.disabled, sendBtn);
        console.log(`📊 按钮状态: ${isEnabled ? '可用' : '禁用'}`);
        
        console.log('🚀 点击发送...');
        await sendBtn.click();
        await delay(5000);
        
        await page.screenshot({ path: `${SCREENSHOT_DIR}/after_send.png` });
        fs.copyFileSync(`${SCREENSHOT_DIR}/after_send.png`, `/home/ubuntu/nanocode/audiobook-player/static/after_send.png`);
        
        console.log('✅ 发送按钮已点击！');
        
        // 验证是否发送成功
        await page.goto('https://weibo.com/u/me?tabtype=weibo', { waitUntil: 'networkidle2' });
        await delay(3000);
        await page.screenshot({ path: `${SCREENSHOT_DIR}/verify.png` });
        fs.copyFileSync(`${SCREENSHOT_DIR}/verify.png`, `/home/ubuntu/nanocode/audiobook-player/static/verify.png`);
        
        console.log('📸 已截图验证页面');
        console.log('\n🎉 测试微博发送流程已完成！');
        
      } else {
        console.log('⚠️ 未找到发送按钮');
      }
    } else {
      console.log('⚠️ 未找到发布框');
    }
    
  } catch (error) {
    console.error('❌ 错误:', error.message);
    await page.screenshot({ path: `${SCREENSHOT_DIR}/error_post.png` });
    fs.copyFileSync(`${SCREENSHOT_DIR}/error_post.png`, `/home/ubuntu/nanocode/audiobook-player/static/error_post.png`);
  } finally {
    await browser.close();
  }
}

postAfterQR().catch(console.error);