express-winston 中怎么设置按天（周）生成日志文件？

Question

通过 express-winston 可以记录请求日志。但怎么设置按时间生成日志文件。一个文件不合理，时间长了，不方便。

node新手，熟悉后台开发的希望多多指教。当然更希望是实际开发中要求的。而不是一个demo实现。

// expressWinston.requestWhitelist.push('body');
// expressWinston.responseWhitelist.push('body');
app.use(expressWinston.logger({
    transports: [
        new winston.transports.Console({
            json: true,
            colorize: true
        }),
        new winston.transports.File({
            filename: 'log/success.log'
        })
    ],
    requestWhitelist: ["body"], // Array of request properties to log. Overrides global requestWhitelist for this instance
    responseWhitelist: ["body"], // Array of response properties to log. Overrides global responseWhitelist for this instance
    meta: true, // optional: control whether you want to log the meta data about the request (default to true)
    msg: "HTTP {{req.method}} {{req.url}}", // optional: customize the default logging message. E.g. "{{res.statusCode}} {{req.method}} {{res.responseTime}}ms {{req.url}}"
    expressFormat: true, // Use the default Express/morgan request formatting. Enabling this will override any msg if true. Will only output colors with colorize set to true
    colorize: true, // Color the text and status code, using the Express/morgan color palette (text: gray, status: default green, 3XX cyan, 4XX yellow, 5XX red).
    ignoreRoute: function (req, res) { return false; } // optional: allows to skip some log messages based on request and/or response
}));

// 路由
routes(app);

// 错误请求的日志
app.use(expressWinston.errorLogger({
    transports: [
        new winston.transports.Console({
            json: true,
            colorize: true
        }),
        new winston.transports.File({
            filename: 'log/error.log'
        })
    ]
}));

Answer 1

winston-daily-rotate-file

Answer 2

问下，找到方法了吗，同问