[SILO-454] chore: refactor decorator, logger packages (#7618)

* [SILO-454] chore: refactor decorator, logger packages

- add registerControllers function abstracting both rest, ws controllers
- update logger to a simple json based logger

* fix: logger instance and middleware

* fix: type and module resolutions

* fix: lodash type package update

* fix: bypass lint errors in decorators

* chore: format changes

---------

Co-authored-by: sriramveeraghanta <veeraghanta.sriram@gmail.com>

packages/logger/package.json

@@ -28,15 +28,14 @@
     "clean": "rm -rf .turbo && rm -rf .next && rm -rf node_modules && rm -rf dist"
   },
   "dependencies": {
-    "express": "^4.21.2",
-    "winston": "^3.17.0",
-    "winston-daily-rotate-file": "^5.0.0"
+    "express-winston": "^4.2.0",
+    "winston": "^3.17.0"
   },
   "devDependencies": {
     "@plane/eslint-config": "workspace:*",
     "@plane/typescript-config": "workspace:*",
     "@types/express": "^4.17.21",
-    "@types/node": "^22.5.4",
+    "@types/node": "^20.14.9",
     "tsup": "8.4.0",
     "typescript": "5.8.3"
   }

packages/logger/src/config.ts

@@ -1,66 +1,14 @@
-import path from "path";
-import winston from "winston";
-import DailyRotateFile from "winston-daily-rotate-file";
+import { createLogger, format, LoggerOptions, transports } from "winston";
 
-// Define log levels
-const levels = {
-  error: 0,
-  warn: 1,
-  info: 2,
-  http: 3,
-  debug: 4,
-};
-
-// Define colors for each level
-const colors = {
-  error: "red",
-  warn: "yellow",
-  info: "green",
-  http: "magenta",
-  debug: "white",
-};
-
-// Tell winston about our colors
-winston.addColors(colors);
-
-// Custom format for logging
-const format = winston.format.combine(
-  winston.format.timestamp({ format: "YYYY-MM-DD HH:mm:ss:ms" }),
-  winston.format.colorize({ all: true }),
-  winston.format.printf(
-    (info: winston.Logform.TransformableInfo) => `[${info?.timestamp}] ${info.level}: ${info.message}`
-  )
-);
-
-// Define which transports to use
-const transports = [
-  // Console transport
-  new winston.transports.Console(),
-
-  // Rotating file transport for errors
-  new DailyRotateFile({
-    filename: path.join(process.cwd(), "logs", "error-%DATE%.log"),
-    datePattern: "YYYY-MM-DD",
-    zippedArchive: true,
-    maxSize: process.env.LOG_MAX_SIZE || "20m",
-    maxFiles: process.env.LOG_RETENTION || "7d",
-    level: "error",
-  }),
-
-  // Rotating file transport for all logs
-  new DailyRotateFile({
-    filename: path.join(process.cwd(), "logs", "combined-%DATE%.log"),
-    datePattern: "YYYY-MM-DD",
-    zippedArchive: true,
-    maxSize: process.env.LOG_MAX_SIZE || "20m",
-    maxFiles: process.env.LOG_RETENTION || "7d",
-  }),
-];
-
-// Create the logger
-export const logger = winston.createLogger({
+export const loggerConfig: LoggerOptions = {
   level: process.env.LOG_LEVEL || "info",
-  levels,
-  format,
-  transports,
-});
+  format: format.combine(
+    format.timestamp({
+      format: "YYYY-MM-DD HH:mm:ss:ms",
+    }),
+    format.json()
+  ),
+  transports: [new transports.Console()],
+};
+
+export const logger = createLogger(loggerConfig);

packages/logger/src/middleware.ts

@@ -1,23 +1,11 @@
-import { Request, Response, NextFunction } from "express";
-import { logger } from "./config";
+import type { RequestHandler } from "express";
+import expressWinston from "express-winston";
+import { transports } from "winston";
+import { loggerConfig } from "./config";
 
-export const requestLogger = (req: Request, res: Response, next: NextFunction) => {
-  // Log when the request starts
-  const startTime = Date.now();
-
-  // Log request details
-  logger.http(`Incoming ${req.method} request to ${req.url} from ${req.ip}`);
-
-  // Log request body if present
-  if (Object.keys(req.body).length > 0) {
-    logger.debug("Request body:", req.body);
-  }
-
-  // Capture response
-  res.on("finish", () => {
-    const duration = Date.now() - startTime;
-    logger.http(`Completed ${req.method} ${req.url} with status ${res.statusCode} in ${duration}ms`);
-  });
-
-  next();
-};
+export const loggerMiddleware: RequestHandler = expressWinston.logger({
+  ...loggerConfig,
+  transports: [new transports.Console()],
+  msg: "{{req.method}} {{req.url}} {{res.statusCode}} {{res.responseTime}}ms",
+  expressFormat: true,
+});