const axios = require('axios');
const http = require('http');
const cron = require('node-cron');
const port = process.env.PORT || 7860;     
const moment = require('moment-timezone');

// 添加24小时访问的URL数组
const urls = [
               // 此处可备注名称，例如：H080

  
  'https://www.yahoo.com',             // 此处可备注名称，例如：glitch
'https://discovered-ajar-kilogram.glitch.me',
'https://butternut-purring-licorice.glitch.me',
'https://bubble-towering-freedom.glitch.me',
  






  
  
  // 添加更多24小时不间断访问的URL
];

// 添加在01:00至05:00暂停访问，其他时间正常访问的URL数组
function visitWebsites() {
  const websites = [




'https://unexpected-eager-dragon.glitch.me',
'https://marvelous-zippy-golf.glitch.me',
'https://chrome-bald-ship.glitch.me',
'https://midi-outstanding-flea.glitch.me',
'https://marvelous-plume-helium.glitch.me',
'https://instinctive-night-honey.glitch.me',
'https://evening-wheat-pecorino.glitch.me',
'https://kindhearted-colorful-alfalfa.glitch.me',
'https://early-lead-shampoo.glitch.me',
'https://indigo-hickory-ear.glitch.me',
'https://living-dented-rutabaga.glitch.me',
'https://luxurious-historical-cycle.glitch.me',
'https://leather-upbeat-gate.glitch.me',
'https://magenta-able-asparagus.glitch.me',
'https://checker-jumbled-helmet.glitch.me',
'https://climbing-transparent-event.glitch.me',
'https://lopsided-keen-celsius.glitch.me',
'https://nosy-reliable-echo.glitch.me',
'https://acidic-spiral-kryptops.glitch.me',
'https://endurable-prickly-busby.glitch.me',
'https://mint-young-angelfish.glitch.me',
'https://stirring-bronze-growth.glitch.me',
'https://abounding-roasted-hardware.glitch.me',
'https://telling-rhetorical-thunder.glitch.me',
'https://sincere-mellow-ketchup.glitch.me',
'https://jungle-sordid-sunfish.glitch.me',
'https://overjoyed-bedecked-flavor.glitch.me',
'https://boom-grass-vulcanodon.glitch.me',
'https://harvest-regal-puppy.glitch.me',
'https://silver-waiting-fin.glitch.me',
'https://diagnostic-apple-guide.glitch.me',
'https://relieved-climbing-chard.glitch.me',
'https://rhetorical-wobbly-asteroid.glitch.me',
'https://solar-rainy-ixia.glitch.me',
'https://irradiated-cooing-loan.glitch.me',
'https://valuable-slime-bream.glitch.me',
'https://flashy-basalt-jute.glitch.me',
'https://short-tree-broker.glitch.me',
'https://flicker-shiny-list.glitch.me',
'https://acute-silky-college.glitch.me',
'https://tough-voracious-dracopelta.glitch.me',
'https://destiny-typical-chard.glitch.me',
'https://sincere-rain-celsius.glitch.me',
'https://thunder-certain-viscount.glitch.me',
'https://slender-twisty-turnover.glitch.me',
'https://fearless-dolomite-macrame.glitch.me',
'https://invited-mysterious-puma.glitch.me',
'https://coherent-concise-mallet.glitch.me',
'https://waiting-obtainable-cloche.glitch.me',
'https://volcano-pumped-flag.glitch.me',
'https://burnt-six-cricket.glitch.me',
'https://cerulean-jelly-sailfish.glitch.me',
'https://crawling-thoughtful-bush.glitch.me',
'https://leeward-citrine-snap.glitch.me',
'https://capable-amenable-philosophy.glitch.me',
'https://husky-curved-jobaria.glitch.me',
'https://peppermint-rust-darkness.glitch.me',
'https://shadow-spectacular-balaur.glitch.me',
'https://chlorinated-lead-homburg.glitch.me',
'https://victorious-sand-turn.glitch.me',
'https://elegant-prong-tiara.glitch.me',
'https://efficient-bold-nautilus.glitch.me',
'https://tiny-crimson-seahorse.glitch.me',
'https://nervous-indigo-song.glitch.me',
'https://lavender-ember-zebra.glitch.me',
'https://cherry-weak-beaufort.glitch.me',
'https://lavish-rare-giganotosaurus.glitch.me',
'https://extreme-butter-mind.glitch.me',
'https://sage-road-cirrus.glitch.me',
'https://surf-peppermint-gallon.glitch.me',
'https://curvy-same-allium.glitch.me',
'https://scythe-canyon-whale.glitch.me',
'https://rose-funny-jasmine.glitch.me',
'https://pinto-hill-nyala.glitch.me',
'https://prairie-carnation-pincushion.glitch.me',
'https://sticky-wobbly-bagpipe.glitch.me',
'https://jolly-charmed-interest.glitch.me',
'https://discovered-ajar-kilogram.glitch.me',





    'https://www.google.com'         // 此处可备注名称，例如：Back4app，最后一个url后面没有逗号
    //添加更多的指定时间访问的URL
  ];

 // 遍历网页数组并发送请求
  websites.forEach(async (url) => {
    try {
      const response = await axios.get(url);
      console.log(`${moment().tz('Asia/Hong_Kong').format('YYYY-MM-DD HH:mm:ss')} Visited web successfully: ${url} - Status code: ${response.status}\n`);
    } catch (error) {
      console.error(`Error visiting ${url}: ${error.message}\n`);
    }
  });
}

// 检查并设置定时器
function checkAndSetTimer() {
  const currentMoment = moment().tz('Asia/Hong_Kong');
  const formattedTime = currentMoment.format('YYYY-MM-DD HH:mm:ss');
  if (currentMoment.hours() >= 1 && currentMoment.hours() < 5) {
    console.log(`Stop visit from 1:00 to 8:00 --- ${moment().tz('Asia/Hong_Kong').format('YYYY-MM-DD HH:mm:ss')}`);
    clearInterval(visitIntervalId); // 清除定时器
    const nextVisitTime = moment().tz('Asia/Hong_Kong').add(0, 'day').hours(8).minutes(0).seconds(0);
    const nextVisitInterval = nextVisitTime.diff(currentMoment);
    setTimeout(() => {
      startVisits();
    }, nextVisitInterval);
  } else {
    startVisits();
  }
}

let visitIntervalId; 
function startVisits() {
  clearInterval(visitIntervalId);
// visitWebsites();
  visitIntervalId = setInterval(() => {
    visitWebsites();
  }, 2 * 60 * 1000);   // 每2分钟执行一次访问
}

function runScript() {
  const runScriptIntervalId = setInterval(() => {
    //console.log('Running script');
    checkAndSetTimer();
  }, 2 * 60 * 1000); // 每2分钟检查一次
}
checkAndSetTimer();
runScript();

// 24小时不间断访问
async function scrapeAndLog(url) {
  try {
    const response = await axios.get(url);
    console.log(`${moment().tz('Asia/Hong_Kong').format('YYYY-MM-DD HH:mm:ss')} Web visited Successfully: ${url} - Status code: ${response.status}\n`);
  } catch (error) {
    console.error(`${moment().tz('Asia/Hong_Kong').format('YYYY-MM-DD HH:mm:ss')}: Web visited Error: ${url}: ${error.message}\n`);
  }
}
// 每3分钟访问一次
cron.schedule('*/2 * * * *', () => {
  console.log('Running webpage access...');
  urls.forEach((url) => {
    scrapeAndLog(url);
  });
});

// 创建HTTP服务
const server = http.createServer((req, res) => {
  if (req.url === '/') {
    res.writeHead(200, {'Content-Type': 'text/plain'});
    res.end('Hello, World!\n');
  } else {
    res.writeHead(404, {'Content-Type': 'text/plain'});
    res.end('Not Found\n');
  }
});

server.listen(port, () => {
  console.log(`Server is running on port:${port}`);
});