First commit of the new Insider version on docker

config/logs.js

@@ -0,0 +1,101 @@
+const { format } = require('winston');
+const winston = require('winston');
+const DailyRotateFile = require('winston-daily-rotate-file');
+
+const logPrefix = (label) => {
+    if (label === 'server') {
+        return '[\x1b[32mServer\x1b[0m] ';
+    } else if (label === 'client') {
+        return '[\x1b[34mClient\x1b[0m] ';
+    } else if (label === 'Internal-Server-Error') {
+        return '[\x1b[38;5;9mInternal-Error\x1b[0m] ';
+    } else if (label === 'Authentification') {
+        return '[\x1b[33mAuthentification\x1b[0m] ';
+    }
+    return '';
+};
+
+const createDailyRotateFileTransport = () => {
+  return new DailyRotateFile({
+    filename: 'logs/log-%DATE%.log',
+    datePattern: 'YYYY-MM-DD',
+    zippedArchive: false,
+    maxSize: '20m', 
+    maxFiles: '14d'
+  });
+};
+
+const logger = winston.createLogger({
+  format: format.combine(
+    format.label({ label: 'server' }),
+    format.timestamp({ format: 'YYYY-MM-DD HH:mm:ss' }),
+    format.printf(info => {
+      const { timestamp, level, label, message } = info;
+      const prefix = logPrefix(label);
+      return `[${timestamp}] ${prefix}${message}`;
+    })
+  ),
+  transports: [
+    new winston.transports.Console(), 
+    createDailyRotateFileTransport()
+  ]
+});
+
+const ErrorLogger = winston.createLogger({
+  format: format.combine(
+    format.label({ label: 'Internal-Server-Error' }),
+    format.timestamp({ format: 'YYYY-MM-DD HH:mm:ss' }),
+    format.printf(info => {
+      const { timestamp, level, label, message } = info;
+      const prefix = logPrefix(label);
+      return `[${timestamp}] ${prefix}${message}`;
+    })
+  ),
+  transports: [
+    new winston.transports.Console(), 
+    createDailyRotateFileTransport()
+  ]
+});
+
+const clientLogger = winston.createLogger({
+  format: format.combine(
+    format.label({ label: 'client' }),
+    format.timestamp({ format: 'YYYY-MM-DD HH:mm:ss' }),
+    format.printf(info => {
+      const { timestamp, level, label, message } = info;
+      const prefix = logPrefix(label);
+      return `[${timestamp}] ${prefix}${message}`;
+    })
+  ),
+  transports: [
+    new winston.transports.Console(),
+    createDailyRotateFileTransport()
+  ]
+});
+
+const authLogger = winston.createLogger({
+  format: format.combine(
+    format.label({ label: 'Authentification' }),
+    format.timestamp({ format: 'YYYY-MM-DD HH:mm:ss' }),
+    format.printf(info => {
+      const { timestamp, level, label, message } = info;
+      const prefix = logPrefix(label);
+      return `[${timestamp}] ${prefix}${message}`;
+    })
+  ),
+  transports: [
+    new winston.transports.Console(),
+    createDailyRotateFileTransport()
+  ]
+});
+
+const logRequestInfo = (req, res, next) => {
+  const ip = req.headers['x-forwarded-for'] || req.connection.remoteAddress;
+  const userAgent = req.headers['user-agent'];
+  req.log = clientLogger; 
+  req.log.info(`[${ip}] - ${userAgent} - ${req.method} ${req.url}`);
+  next();
+};
+
+
+module.exports = { logger, clientLogger, ErrorLogger, logRequestInfo, authLogger };