通过 Debian Node.js 日志分析用户行为,可按以下步骤操作:
日志记录
const winston = require('winston'); const logger = winston.createLogger({ level: 'info', format: winston.format.json(), transports: [new winston.transports.File({ filename: 'combined.log' })] }); logger.info({ event: 'page_view', userId: 'user123', page: '/home' }); 日志传输与存储
winston-daily-rotate-file 插件)避免文件过大。日志解析与分析
grep、awk)提取特定行为日志(如页面访问、按钮点击)。const fs = require('fs'); const readline = require('readline'); const pageViews = {}; readline.createInterface({ input: fs.createReadStream('combined.log') }) .on('line', (line) => { const match = line.match(/"GET \/([^"]+) HTTP/1.1/); if (match) pageViews[match[1]] = (pageViews[match[1]] || 0) + 1; }) .on('close', () => console.log(pageViews)); 数据可视化与监控
隐私与优化
工具链推荐: