loginNodeServ

Description

Simple Authentication module for Express-react applications. Need of this module is to have a common modular base code which can be reused in smaller or Pet projects for a faster development.

what it includes 🤔

It support below Passport Authentications Strategies

• Google Authentication
• Passport-Local Authentication

Installation

npm install nodeloginserv

Quick Start

Prerequisite

After successfull Installation, need to specify the environmental variables that are required for this module.

To get your own google auth sign-in screen, follow this procedure.

GOOGLE_CLIENT_ID=********************
GOOGLE_CLIENT_SECRET=*******************
MONGO_URI=mongodb://localhost:27017
NODE_ENV=development
PORT=8000
PASSWORD_PASSWORD_ENCRYPTION_KEY=******************

Once it is environment variables are configured, you can import the authenticateServ from the nodeloginserv.

While calling the authenticateServ, you can pass the config Object as the Optional params defining the Authenctication strategies needed and Endpoints.

By default the app config, will be the following one.

 DEFAULT_APP_CONFIG: {
        PASSPORT_LOCAL_AUTHENTICATION: true,
        GOOGLE_AUTHENTICATION: true,
        ROUTES_ENDPOINTS: {
            PASSPORT_LOCAL: {
                SIGN_UP: '/local/auth/signup',
                SIGN_IN: '/local/auth/signin',
                SIGN_IN_FAILED: '/local/auth/failed',
                SIGN_UP_SUCCESS: '/local/auth/success',
                SIGN_UP_FAILED: '/local/auth/failed',
                LOGOUT: '/api/logout',
                GET_USER: '/api/current_user',
                LOGOUT_REDIRECT_URI: '/home'
            },
            GOOGLE_AUTH: {
                SIGNUP_URI: '/auth/google',
                CALLBACK_URI: '/oauth2/redirect/google',
                GAUTH_SUCCESS: 'gauth/success',
                LOGOUT: 'api/logout',
                GET_USER: 'api/current_user',
                LOGOUT_REDIRECT_URI: '/home'
            }
        }
    }

If you wants to customize the app config you can pass the CUSTOM_APP_CONFIG , as shown below

import authenticateServ from 'nodeloginserv';
import express from 'express';
...

const CUSTOM_APP_CONFIG = {  
   GOOGLE_AUTHENTICATION: true, 
   GOOGLE_AUTHENTICATION: false ,
   GOOGLE_AUTH: {
    SIGNUP_URI: '/gauth/google',
    CALLBACK_URI: '/auth/callback/google',
   }
 }

const app = express();
authenticateServ(app, CUSTOM_APP_CONFIG);