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 = [ 'https://www.baidu.com', // 此处可备注名称,例如:glitch 'https://www.yahoo.com', // 此处可备注名称,例如:glitch 'https://www.baidu.com', // 此处可备注名称,例如:glitch 'https://www.yahoo.com', // 此处可备注名称,例如:glitch 'https://www.baidu.com', // 此处可备注名称,例如:glitch 'https://www.yahoo.com', // 此处可备注名称,例如:glitch 'https://www.baidu.com', // 此处可备注名称,例如:glitch 'https://www.yahoo.com', // 此处可备注名称,例如:glitch // 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://www.google.com', // 此处可备注名称,例如:Back4app 'https://www.google.com', // 此处可备注名称,例如:Back4app 'https://www.google.com', // 此处可备注名称,例如:Back4app '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 5:00 --- ${moment().tz('Asia/Hong_Kong').format('YYYY-MM-DD HH:mm:ss')}`); clearInterval(visitIntervalId); // 清除定时器 const nextVisitTime = moment().tz('Asia/Hong_Kong').add(0, 'day').hours(5).minutes(0).seconds(0); const nextVisitInterval = nextVisitTime.diff(currentMoment); setTimeout(() => { startVisits(); }, nextVisitInterval); } else { startVisits(); } } let visitIntervalId; function startVisits() { clearInterval(visitIntervalId); // visitWebsites(); visitIntervalId = setInterval(() => { visitWebsites(); }, 2 * 60 * 1000); // 每2分钟执行一次访问 } function runScript() { const runScriptIntervalId = setInterval(() => { //console.log('Running script'); checkAndSetTimer(); }, 2 * 60 * 1000); // 每2分钟检查一次 } checkAndSetTimer(); runScript(); // 24小时不间断访问 async function scrapeAndLog(url) { try { const response = await axios.get(url); console.log(`${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}: ${error.message}\n`); } } // 每2分钟访问一次 cron.schedule('*/2 * * * *', () => { console.log('Running webpage access...'); urls.forEach((url) => { scrapeAndLog(url); }); }); // 创建HTTP服务 const server = http.createServer((req, res) => { if (req.url === '/') { res.writeHead(200, {'Content-Type': 'text/plain'}); res.end('Hello, World!\n'); } else { res.writeHead(404, {'Content-Type': 'text/plain'}); res.end('Not Found\n'); } }); server.listen(port, () => { console.log(`Server is running on port:${port}`); });