nork 3.0.4

package.json

@@ -1,6 +1,6 @@
 {
     "name": "nork",
-    "version": "3.0.3",
+    "version": "3.0.4",
     "description": "The best node.js 'framework' :)",
     "main": "dist/app.js",
     "bin": "dist/app.js",
@@ -25,7 +25,7 @@
     "author": "Filip Rojek",
     "license": "MIT",
     "dependencies": {
-        "colors": "^1.4.0",
+        "colors":"1.4.0",
         "fs-extra": "^10.0.0",
         "inquirer": "^8.1.2",
         "pad": "^3.2.0"

src/skeletons/express-ts/.prettierrc

@@ -0,0 +1,20 @@
+{
+    "arrowParens": "avoid",
+    "bracketSpacing": true,
+    "endOfLine": "lf",
+    "htmlWhitespaceSensitivity": "css",
+    "insertPragma": false,
+    "jsxBracketSameLine": true,
+    "jsxSingleQuote": true,
+    "printWidth": 200,
+    "proseWrap": "preserve",
+    "quoteProps": "as-needed",
+    "requirePragma": false,
+    "semi": false,
+    "singleQuote": true,
+    "tabWidth": 4,
+    "trailingComma": "all",
+    "useTabs": true,
+    "vueIndentScriptAndStyle": true,
+    "parser": "typescript"
+}

src/skeletons/express-ts/norkconfig.json

@@ -1,3 +1,4 @@
 {
-    "lang": "ts"
+    "lang": "ts",
+    "db": ""
 }

src/skeletons/express-ts/package.json

@@ -5,6 +5,7 @@
     "main": "app.js",
     "scripts": {
         "start": "node -r tsconfig-paths/register -r ts-node/register dist/server.js",
+        "start:dev": "npx nodemon src/server.ts",
         "dev": "nodemon src/server.ts",
         "test": "jest",
         "clean": "rimraf dist/*",
@@ -16,15 +17,20 @@
     "author": "",
     "license": "ISC",
     "dependencies": {
-        "colors": "^1.4.0",
+        "colors": "1.4.0",
         "cookie-parser": "^1.4.5",
         "cors": "^2.8.5",
         "dotenv": "^8.2.0",
         "ejs": "^3.1.6",
         "express": "^4.17.1",
+        "express-validator": "^6.14.0",
         "fs-extra": "^10.0.0",
+        "jsonwebtoken": "^8.5.1",
         "mongoose": "^5.12.3",
-        "morgan": "^1.10.0"
+        "morgan": "^1.10.0",
+        "pg": "^8.7.1",
+        "pg-hstore": "^2.3.4",
+        "sequelize": "^6.15.0"
     },
     "devDependencies": {
         "@types/cookie-parser": "^1.4.2",
@@ -33,6 +39,7 @@
         "@types/express": "^4.17.11",
         "@types/fs-extra": "^9.0.12",
         "@types/jest": "^27.0.1",
+        "@types/jsonwebtoken": "^8.5.8",
         "@types/mongoose": "^5.10.5",
         "@types/morgan": "^1.9.2",
         "@types/node": "^14.14.41",

src/skeletons/express-ts/src/.env.example

@@ -1,2 +1,17 @@
-APP_PORT = 8080
+# General
+APP_PORT = 6060
+APP_HOSTNAME = 'localhost'
+APP_HOST = 'http://localhost:8080' # frontend url
+CORS_WHITELIST = http://172.15.46.21:8080;http://192.168.0.1:8080
+
+JWT_SECRET = ''
+
+# MongoDB
 DB_URI = 'mongodb://username:password@localhost:27017/database?authSource=admin'
+
+# PostgreSQL
+DB_PORT = 5432
+DB_HOST = '127.0.0.1'
+DB_USERNAME = ''
+DB_PASSWORD = ''
+DB_DATABASE = ''

src/skeletons/express-ts/src/config/database.ts

@@ -0,0 +1,49 @@
+import mongoose from 'mongoose'
+import config from '@/utils/environment'
+import { Err, Succ } from '@/services/globalService'
+import db from '@/config/postgres.config'
+
+// MongoDB
+const dbURI: string = config.DB_URI
+function connect() {
+	if (!config.NORK.db) {
+		new Err(500, 'no database is in norkcfg.json')
+		return false
+	}
+
+	if (config.NORK.db == 'mongodb') {
+		mongoose
+			.connect(dbURI, {
+				useNewUrlParser: true,
+				useUnifiedTopology: true,
+				useCreateIndex: true,
+			})
+			.then(() => {
+				new Succ(200, 'connected to db')
+				return true
+			})
+			.catch((err: any) => {
+				new Err(500, err)
+				return false
+			})
+	}
+
+	if (config.NORK.db == 'postgresql') {
+		db.sync()
+			.then(() => {
+				new Succ(200, 'connected to db')
+				return true
+			})
+			.catch((err: any) => {
+				new Err(500, `Can't connect to db\n${err}`)
+				return false
+			})
+	}
+
+	if (config.NORK.db.length > 0) {
+		new Err(500, `unsupported database ${config.NORK.db}`)
+		return false
+	}
+}
+
+export default connect

src/skeletons/express-ts/src/config/postgres.config.ts

@@ -0,0 +1,10 @@
+import { Sequelize } from 'sequelize'
+import config from '@/utils/environment'
+
+const db = new Sequelize(config.DB_DATABASE, config.DB_USERNAME, config.DB_PASSWORD, {
+	host: config.DB_HOST,
+	dialect: 'postgres',
+	logging: false,
+})
+
+export default db

src/skeletons/express-ts/src/middlewares/authMiddleware.ts

@@ -0,0 +1,32 @@
+import { Request, Response, NextFunction } from 'express'
+import jwt from 'jsonwebtoken'
+import env from '@/utils/environment'
+import { Err, Succ } from '@/services/globalService'
+// import User from '@/models/User' // uncomment this
+
+export const requireAuth = (req: Request, res: Response, next: NextFunction) => {
+	const token = req.cookies.jwt
+	new Err(500, 'uncomment code in authMiddleware before using!')
+	/* 	if (token) {
+		jwt.verify(token, env.JWT_SECRET, async (err: any, decodedToken: any) => {
+			if (err) {
+				// console.error(err.message)
+				res.status(401).send(new Err(401, 'user is not authenticated'))
+			}
+			if (!err) {
+				const user = await User.findByPk(decodedToken.id)
+				if (user === null) {
+					res.status(401).send(new Err(401, 'user is not authenticated'))
+					return
+				}
+				res.locals.user = user
+				new Succ(100, 'user is authenticated')
+				next()
+			}
+		})
+	}
+
+	if (!token) {
+		res.status(401).send(new Err(401, 'user is not authenticated'))
+	} */
+}

src/skeletons/express-ts/src/middlewares/handleValidation.ts

@@ -0,0 +1,13 @@
+import { Request, Response, NextFunction } from 'express'
+import { validationResult } from 'express-validator'
+
+class Middleware {
+	handleValidationError(req: Request, res: Response, next: NextFunction) {
+		const error = validationResult(req)
+		if (!error.isEmpty()) {
+			return res.status(400).json(error.array()[0])
+		}
+		next()
+	}
+}
+export default new Middleware()

src/skeletons/express-ts/src/routes/rootRoutes.ts

@@ -1,6 +1,9 @@
 import { Router } from 'express'
 import * as rootController from '@/controllers/rootController'
+import rootValidator from '@/validators/rootValidator'
+import handleValidation from '@/middlewares/handleValidation'
 
 export const router = Router()
+const mws = [handleValidation.handleValidationError]
 
-router.get('/', rootController.root_get)
+router.get('/', rootValidator.checkRootGet(), mws, rootController.root_get)

src/skeletons/express-ts/src/server.ts

@@ -1,24 +1,24 @@
-import mongoose from 'mongoose'
+import http from 'http'
 import { app } from '@/app'
 import config from '@/utils/environment'
-import { Err, Succ } from '@/services/globalService'
+import { Succ } from '@/services/globalService'
+import database from '@/config/database'
+const port: number = config.APP_PORT || 8080
+const hostname: string = config.APP_HOSTNAME || 'localhost'
+const server = http.createServer(app)
 
-const port: Number = config.APP_PORT || 8080
-
-// MongoDB
-const dbURI: string = config.DB_URI
-mongoose
-	.connect(dbURI, {
-		useNewUrlParser: true,
-		useUnifiedTopology: true,
-		useCreateIndex: true,
-	})
-	.then(() => {
-		new Succ(200, 'connected to db')
-		app.listen(port, () => {
+// Server
+export function runServer(): void {
+	server.listen(port, hostname, () => {
 		new Succ(200, `Server is listening on http://localhost:${port}`)
 	})
-	})
-	.catch((err: any) => {
-		new Err(500, err)
-	})
+}
+
+if (!config.NORK.db) {
+	runServer()
+} else {
+	const db_connection = database()
+	if (db_connection) {
+		runServer()
+	}
+}

src/skeletons/express-ts/src/utils/environment.ts

@@ -1,7 +1,40 @@
 import path from 'path'
-require('dotenv').config({ path: path.join(__dirname, '../.env') })
+import fs from 'fs-extra'
+import { Err } from '@/services/globalService'
+import dotenv from 'dotenv'
+
+dotenv.config({ path: path.join(__dirname, '../.env') })
+const norkcfg = fs.readJSONSync(path.join(__dirname, '../../norkconfig.json'))
+
+if (norkcfg.db) {
+	if (norkcfg.db == 'postgresql') {
+		if (!process.env.DB_PORT) {
+			process.env.DB_PORT = '5432'
+		}
+		if (!process.env.DB_HOST) {
+			process.env.DB_HOST = '127.0.0.1'
+		}
+		if (!process.env.DB_USERNAME || !process.env.DB_PASSWORD || !process.env.DB_DATABASE) {
+			new Err(500, 'missing DB parameters in .env file')
+			process.exit(1)
+		}
+	}
+}
 
 export default {
+	// General
 	APP_PORT: Number(process.env.APP_PORT),
+	APP_HOST: String(process.env.APP_HOST),
+	APP_HOSTNAME: process.env.APP_HOSTNAME !== undefined ? String(process.env.APP_HOSTNAME) : null,
+	CORS_WHITELIST: String(process.env.CORS_WHITELIST),
+	JWT_SECRET: String(process.env.JWT_SECRET),
+	// MongoDB
 	DB_URI: String(process.env.DB_URI),
+	// PostgreSQL
+	DB_PORT: Number(process.env.DB_PORT),
+	DB_HOST: String(process.env.DB_HOST),
+	DB_USERNAME: String(process.env.DB_USERNAME),
+	DB_PASSWORD: String(process.env.DB_PASSWORD),
+	DB_DATABASE: String(process.env.DB_DATABASE),
+	NORK: norkcfg,
 }

src/skeletons/express-ts/src/validators/rootValidator.ts

@@ -0,0 +1,9 @@
+import { body, param, query } from 'express-validator'
+
+class rootValidator {
+	checkRootGet() {
+		return []
+	}
+}
+
+export default new rootValidator()