major feat: updated the whole project to ESM module.

package.json

@@ -2,15 +2,14 @@
   "name": "migration-v2-node-server",
   "version": "1.0.0",
   "description": "This is the TSO migration V2's node server",
-  "main": "index.js",
+  "exports": "./src/server.ts",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
     "build": "npx tsc",
     "start": "NODE_ENV=production node dist/server.js",
-    "dev": "NODE_ENV=development nodemon ./src/server.ts",
+    "dev": "NODE_ENV=development tsx watch ./src/server.ts",
     "precommit": "lint-staged --concurrent false"
   },
-  "type": "commonjs",
+  "type": "module",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/contentstack-expert-services/migration-v2-node-server.git"
@@ -40,15 +39,14 @@
     "@types/node": "^20.10.4",
     "@typescript-eslint/eslint-plugin": "^6.15.0",
     "@typescript-eslint/parser": "^6.15.0",
-    "concurrently": "^8.2.2",
     "eslint": "^8.56.0",
     "eslint-config-airbnb": "^19.0.0",
     "eslint-config-prettier": "^8.3.0",
     "husky": "^4.3.8",
     "lint-staged": "^15.2.2",
     "nodemon": "^3.0.2",
     "prettier": "^2.4.1",
-    "ts-node": "^10.9.2",
+    "tsx": "^4.7.1",
     "typescript": "^5.3.3",
     "validate-branch-name": "^1.3.0"
   },

src/config/index.ts

@@ -1,7 +1,7 @@
 import dotenv from "dotenv";
 import path from "path";
-import { prodConfig } from "./prod.config";
-import { devConfig } from "./dev.config";
+import { prodConfig } from "./prod.config.js";
+import { devConfig } from "./dev.config.js";
 
 dotenv.config({
   path: path.resolve(process.cwd(), `${process.env.NODE_ENV}.env`),

src/controllers/auth.controller.ts

@@ -1,5 +1,5 @@
 import { Request, Response } from "express";
-import { authService } from "../services/auth.service";
+import { authService } from "../services/auth.service.js";
 
 const login = async (req: Request, res: Response) => {
   const resp = await authService.login(req);

src/controllers/org.controller.ts

@@ -1,5 +1,5 @@
 import { Request, Response } from "express";
-import { orgService } from "../services/org.service";
+import { orgService } from "../services/org.service.js";
 
 const getAllStacks = async (req: Request, res: Response) => {
   const resp = await orgService.getAllStacks(req);

src/controllers/projects.contentMapper.controller.ts

@@ -1,5 +1,5 @@
 import { Request, Response } from "express";
-import { contentMapperService } from "../services/contentMapper.service";
+import { contentMapperService } from "../services/contentMapper.service.js";
 const putTestData = async (req: Request, res: Response): Promise<void> => {
   const resp = await contentMapperService.putTestData(req);
   res.status(200).json(resp);

src/controllers/projects.controller.ts

@@ -1,5 +1,5 @@
 import { Request, Response } from "express";
-import { projectService } from "../services/projects.service";
+import { projectService } from "../services/projects.service.js";
 
 const getAllProjects = async (req: Request, res: Response): Promise<void> => {
   const allProjects = await projectService.getAllProjects(req);

src/controllers/user.controller.ts

@@ -1,5 +1,5 @@
 import { Request, Response } from "express";
-import { userService } from "../services/user.service";
+import { userService } from "../services/user.service.js";
 
 const getUserProfile = async (req: Request, res: Response) => {
   const resp = await userService.getUserProfile(req);

src/database.ts

@@ -1,11 +1,11 @@
 // database.ts
 import mongoose from "mongoose";
-import { config } from "./config";
-import logger from "./utils/logger";
-import ProjectModel from "./models/project";
-import AuthenticationModel from "./models/authentication";
-import ContentTypesMapperModel from "./models/contentTypesMapper";
-import FieldMapperModel from "./models/FieldMapper";
+import { config } from "./config/index.js";
+import logger from "./utils/logger.js";
+import ProjectModel from "./models/project.js";
+import AuthenticationModel from "./models/authentication.js";
+import ContentTypesMapperModel from "./models/contentTypesMapper.js";
+import FieldMapperModel from "./models/FieldMapper.js";
 
 const connectToDatabase = async () => {
   try {

src/middlewares/auth.middleware.ts

@@ -1,8 +1,8 @@
 // middleware/authentication.middleware.ts
 import { Request, Response, NextFunction } from "express";
 import jwt from "jsonwebtoken";
-import { config } from "../config";
-import { HTTP_CODES } from "../constants";
+import { config } from "../config/index.js";
+import { HTTP_CODES } from "../constants/index.js";
 
 export const authenticateUser = (
   req: Request,

src/middlewares/auth.migration.middleware.ts

@@ -1,6 +1,6 @@
 import { Request, Response, NextFunction } from "express";
-import { HTTP_CODES } from "../constants";
-import { config } from "../config";
+import { HTTP_CODES } from "../constants/index.js";
+import { config } from "../config/index.js";
 
 export const authenticateMigrationService = (
   req: Request,

src/middlewares/auth.uploadService.middleware.ts

@@ -1,6 +1,6 @@
 import { Request, Response, NextFunction } from "express";
-import { HTTP_CODES } from "../constants";
-import { config } from "../config";
+import { HTTP_CODES } from "../constants/index.js";
+import { config } from "../config/index.js";
 
 export const authenticateUploadService = (
   req: Request,

src/middlewares/error.middleware.ts

@@ -1,6 +1,6 @@
 import { Request, Response, NextFunction } from "express";
-import { AppError } from "../utils/custom-errors.utils";
-import logger from "../utils/logger";
+import { AppError } from "../utils/custom-errors.utils.js";
+import logger from "../utils/logger.js";
 
 export const errorMiddleware = (
   err: Error,

src/middlewares/logger.middleware.ts

@@ -1,5 +1,5 @@
 import expressWinston from "express-winston";
-import logger from "../utils/logger";
+import logger from "../utils/logger.js";
 
 //Logger Middleware to log every request
 const loggerMiddleware = expressWinston.logger({

src/middlewares/unmatched-routes.middleware.ts

@@ -1,5 +1,5 @@
 import { Request, Response } from "express";
-import { HTTP_CODES, HTTP_TEXTS } from "../constants";
+import { HTTP_CODES, HTTP_TEXTS } from "../constants/index.js";
 
 export const unmatchedRoutesMiddleware = (req: Request, res: Response) => {
   const status = HTTP_CODES.NOT_FOUND;

src/models/authentication.ts

@@ -1,7 +1,7 @@
 // src/models/Authentication.ts
 
 import { Schema, model, Document } from "mongoose";
-import { CS_REGIONS } from "../constants";
+import { CS_REGIONS } from "../constants/index.js";
 
 interface AuthenticationDocument extends Document {
   user_id: string;

src/models/project.ts

@@ -5,7 +5,7 @@ import {
   PREDEFINED_STEPS,
   PROJECT_STATUS,
   STEPPER_STEPS,
-} from "../constants";
+} from "../constants/index.js";
 
 interface LegacyCMS {
   cms: string;

src/routes/auth.routes.ts

@@ -1,7 +1,7 @@
 import express from "express";
-import { authController } from "../controllers/auth.controller";
-import { asyncRouter } from "../utils/async-router.utils";
-import validator from "../validators";
+import { authController } from "../controllers/auth.controller.js";
+import { asyncRouter } from "../utils/async-router.utils.js";
+import validator from "../validators/index.js";
 
 const router = express.Router();
 

src/routes/contentMapper.routes.ts

@@ -1,6 +1,6 @@
 import express from "express";
-import { contentMapperController } from "../controllers/projects.contentMapper.controller";
-import { asyncRouter } from "../utils/async-router.utils";
+import { contentMapperController } from "../controllers/projects.contentMapper.controller.js";
+import { asyncRouter } from "../utils/async-router.utils.js";
 
 const router = express.Router({ mergeParams: true });
 

src/routes/migrationMidlleware.routes.ts

@@ -1,6 +1,6 @@
 import express from "express";
-import { projectController } from "../controllers/projects.controller";
-import { asyncRouter } from "../utils/async-router.utils";
+import { projectController } from "../controllers/projects.controller.js";
+import { asyncRouter } from "../utils/async-router.utils.js";
 
 const router = express.Router({ mergeParams: true });
 

src/routes/org.routes.ts

@@ -1,7 +1,7 @@
 import express from "express";
-import { orgController } from "../controllers/org.controller";
-import { asyncRouter } from "../utils/async-router.utils";
-import validator from "../validators";
+import { orgController } from "../controllers/org.controller.js";
+import { asyncRouter } from "../utils/async-router.utils.js";
+import validator from "../validators/index.js";
 
 const router = express.Router({ mergeParams: true });
 

src/routes/projects.routes.ts

@@ -1,7 +1,7 @@
 import express from "express";
-import { projectController } from "../controllers/projects.controller";
-import { asyncRouter } from "../utils/async-router.utils";
-import validator from "../validators";
+import { projectController } from "../controllers/projects.controller.js";
+import { asyncRouter } from "../utils/async-router.utils.js";
+import validator from "../validators/index.js";
 
 const router = express.Router({ mergeParams: true });
 

src/routes/user.routes.ts

@@ -1,6 +1,6 @@
 import express from "express";
-import { userController } from "../controllers/user.controller";
-import { asyncRouter } from "../utils/async-router.utils";
+import { userController } from "../controllers/user.controller.js";
+import { asyncRouter } from "../utils/async-router.utils.js";
 
 const router = express.Router();
 

src/server.ts

@@ -1,22 +1,22 @@
 // file deepcode ignore UseCsurfForExpress: We've app_token for all the API calls, so we don't need CSRF token.
-import { config } from "./config";
+import { config } from "./config/index.js";
 import express from "express";
 import cors from "cors";
 import helmet from "helmet";
-import authRoutes from "./routes/auth.routes";
-import userRoutes from "./routes/user.routes";
-import projectRoutes from "./routes/projects.routes";
-import orgRoutes from "./routes/org.routes";
-import { errorMiddleware } from "./middlewares/error.middleware";
-import loggerMiddleware from "./middlewares/logger.middleware";
-import connectToDatabase from "./database";
-import { authenticateUser } from "./middlewares/auth.middleware";
-import { requestHeadersMiddleware } from "./middlewares/req-headers.middleware";
-import { unmatchedRoutesMiddleware } from "./middlewares/unmatched-routes.middleware";
-import logger from "./utils/logger";
-import contentMapperRoutes from "./routes/contentMapper.routes";
-import migrationMidllewareRoutes from "./routes/migrationMidlleware.routes";
-import { authenticateMigrationService } from "./middlewares/auth.migration.middleware";
+import authRoutes from "./routes/auth.routes.js";
+import userRoutes from "./routes/user.routes.js";
+import projectRoutes from "./routes/projects.routes.js";
+import orgRoutes from "./routes/org.routes.js";
+import { errorMiddleware } from "./middlewares/error.middleware.js";
+import loggerMiddleware from "./middlewares/logger.middleware.js";
+import connectToDatabase from "./database.js";
+import { authenticateUser } from "./middlewares/auth.middleware.js";
+import { requestHeadersMiddleware } from "./middlewares/req-headers.middleware.js";
+import { unmatchedRoutesMiddleware } from "./middlewares/unmatched-routes.middleware.js";
+import logger from "./utils/logger.js";
+import contentMapperRoutes from "./routes/contentMapper.routes.js";
+import migrationMidllewareRoutes from "./routes/migrationMidlleware.routes.js";
+import { authenticateMigrationService } from "./middlewares/auth.migration.middleware.js";
 
 try {
   const app = express();

src/services/auth.service.ts

@@ -1,17 +1,17 @@
 import { Request } from "express";
-import { config } from "../config";
-import { safePromise, getLogMessage } from "../utils";
-import https from "../utils/https.utils";
-import { LoginServiceType, AppTokenPayload } from "../models/types";
-import { HTTP_CODES, HTTP_TEXTS } from "../constants";
-import { generateToken } from "../utils/jwt.utils";
+import { config } from "../config/index.js";
+import { safePromise, getLogMessage } from "../utils/index.js";
+import https from "../utils/https.utils.js";
+import { LoginServiceType, AppTokenPayload } from "../models/types.js";
+import { HTTP_CODES, HTTP_TEXTS } from "../constants/index.js";
+import { generateToken } from "../utils/jwt.utils.js";
 import {
   BadRequestError,
   InternalServerError,
   ExceptionFunction,
-} from "../utils/custom-errors.utils";
-import AuthenticationModel from "../models/authentication";
-import logger from "../utils/logger";
+} from "../utils/custom-errors.utils.js";
+import AuthenticationModel from "../models/authentication.js";
+import logger from "../utils/logger.js";
 
 const login = async (req: Request): Promise<LoginServiceType> => {
   const srcFun = "Login";

src/services/contentMapper.service.ts

@@ -1,12 +1,12 @@
 import { Request } from "express";
-import ContentTypesMapperModel from "../models/contentTypesMapper";
-import FieldMapperModel from "../models/FieldMapper";
-import ProjectModel from "../models/project";
-import { getLogMessage, isEmpty, safePromise } from "../utils";
+import ContentTypesMapperModel from "../models/contentTypesMapper.js";
+import FieldMapperModel from "../models/FieldMapper.js";
+import ProjectModel from "../models/project.js";
+import { getLogMessage, isEmpty, safePromise } from "../utils/index.js";
 import {
   BadRequestError,
   ExceptionFunction,
-} from "../utils/custom-errors.utils";
+} from "../utils/custom-errors.utils.js";
 import {
   CONTENT_TYPE_POPULATE_FIELDS,
   HTTP_TEXTS,
@@ -16,12 +16,12 @@ import {
   EXCLUDE_CONTENT_MAPPER,
   PROJECT_STATUS,
   STEPPER_STEPS,
-} from "../constants";
-import logger from "../utils/logger";
-import { config } from "../config";
-import https from "../utils/https.utils";
-import getAuthtoken from "../utils/auth.utils";
-import getProjectUtil from "../utils/get-project.utils";
+} from "../constants/index.js";
+import logger from "../utils/logger.js";
+import { config } from "../config/index.js";
+import https from "../utils/https.utils.js";
+import getAuthtoken from "../utils/auth.utils.js";
+import getProjectUtil from "../utils/get-project.utils.js";
 
 // Developer service to create dummy contentmapping data
 const putTestData = async (req: Request) => {

src/services/org.service.ts

@@ -1,12 +1,12 @@
 import { Request } from "express";
-import { config } from "../config";
-import { safePromise, getLogMessage } from "../utils/index";
-import https from "../utils/https.utils";
-import { LoginServiceType } from "../models/types";
-import getAuthtoken from "../utils/auth.utils";
-import logger from "../utils/logger";
-import { HTTP_TEXTS, HTTP_CODES } from "../constants";
-import { ExceptionFunction } from "../utils/custom-errors.utils";
+import { config } from "../config/index.js";
+import { safePromise, getLogMessage } from "../utils/index.js";
+import https from "../utils/https.utils.js";
+import { LoginServiceType } from "../models/types.js";
+import getAuthtoken from "../utils/auth.utils.js";
+import logger from "../utils/logger.js";
+import { HTTP_TEXTS, HTTP_CODES } from "../constants/index.js";
+import { ExceptionFunction } from "../utils/custom-errors.utils.js";
 
 const getAllStacks = async (req: Request): Promise<LoginServiceType> => {
   const srcFun = "getAllStacks";

src/services/projects.service.ts

@@ -1,10 +1,10 @@
 import { Request } from "express";
-import ProjectModel from "../models/project";
+import ProjectModel from "../models/project.js";
 import {
   BadRequestError,
   ExceptionFunction,
   NotFoundError,
-} from "../utils/custom-errors.utils";
+} from "../utils/custom-errors.utils.js";
 import {
   EXCLUDE_CONTENT_MAPPER,
   PROJECT_UNSELECTED_FIELDS,
@@ -14,14 +14,14 @@ import {
   POPULATE_FIELD_MAPPING,
   PROJECT_STATUS,
   STEPPER_STEPS,
-} from "../constants";
-import { config } from "../config";
-import { getLogMessage, isEmpty, safePromise } from "../utils";
-import getAuthtoken from "../utils/auth.utils";
-import https from "../utils/https.utils";
-import getProjectUtil from "../utils/get-project.utils";
-import logger from "../utils/logger";
-import { contentMapperService } from "./contentMapper.service";
+} from "../constants/index.js";
+import { config } from "../config/index.js";
+import { getLogMessage, isEmpty, safePromise } from "../utils/index.js";
+import getAuthtoken from "../utils/auth.utils.js";
+import https from "../utils/https.utils.js";
+import getProjectUtil from "../utils/get-project.utils.js";
+import logger from "../utils/logger.js";
+import { contentMapperService } from "./contentMapper.service.js";
 
 const getAllProjects = async (req: Request) => {
   const orgId = req?.params?.orgId;