Node JS Tutorial for Beginners in Hindi - 2025 - Complete Login with Google in Node.js, OAuth & MySQL 🔥

Welcome, In this video, I’ll show you how to create Login with Google in Node.js using Express, Arctic OAuth, and MySQL (Drizzle ORM). We'll go step-by-step — from creating a Google OAuth client ID to securely storing user data and tokens. Whether the user is new, already registered, or just using Google for the first time, we cover it all! 👉 This tutorial is beginner-focused (even for class 10th students) and helps you understand how real-world login systems work using Google Sign-In. 📺 Watch the complete Node.JS Playlist here :https://youtube.com/playlist?list=PLwGdqUZWnOp3KELplHtc-RnJ5xTUPqdgH&si=_ob8F88HYxCdspup 🔥 Access Source Code, PPT & Notes here for Free : https://www.thapatechnical.com/2024/11/introduction-to-nodejs.html ------------------------------------------------------------------------ 🚀 Boost Your Skills with these Pre-Requisite Videos: 🔗 Best HTML Course - https://youtu.be/5ccq_nLHneE 🔗 Best CSS Course - https://youtu.be/MSICFljRcb4 🔗 JavaScript Basics Course Part 1 - https://youtu.be/13gLB6hDHR8 🔗 JavaScript Advanced Course Part 2 - https://youtu.be/YwsOCN8woA8 ------------------------------------------------------------------------ 💸 Build Your Own E-commerce Website for Free! - https://www.thapatechnical.com/2024/03/build-complete-ecommerce-website-using.html ------------------------------------------------------------------------ ✌️ Join Us! 🚀 Become a Member: Unlock perks, free source code, and more Join Now : https://www.youtube.com/channel/UCwfaAHy4zQUb2APNOGXUCCA/join 📷 Connect on Instagram: https://www.instagram.com/thapatechnical 🗨️ Join Our Discord Server: Hang out with fellow programmers Discord Link: https://discord.gg/MdScmCsua6 ------------------------------------------------------------------------ ⌛TIMELINE⏳ 0:00 - Intro to Login with Google in Node.js and MySQL 0:50 - How Login with Google Works (Explained Simply) 3:25 - Understanding OAuth Table Design 4:50 - Initial Setup Before User Logs In 9:00 - Quick Intro to MySQL Live Classes 9:53 - Creating OAuth Client ID in Google Console 13:00 - Adding Client ID & Secret in .env File 14:20 - What is State, Code, and Authorization URL? 18:05 - Creating OAuth Table Schema in MySQL 21:25 - Installing Arctic and Adding Google Login Button 22:50 - Generate State, Code, and Auth URL with Arctic 28:00 - Google Class Setup and Environment File 31:00 - Redirect to Google Login Page 32:52 - Creating Google Callback Route 34:30 - Verifying State and Code with Cookies 38:05 - Getting User Info from Google Login 39:10 - 3 Must-Know Things Before Proceeding 41:00 - Case 1: User Already Exists with Google Login 45:30 - Case 2: User Registered Manually, Not with Google 48:08 - Case 3: New User Logging in with Google 48:50 - What is Transaction in MySQL? 51:30 - Insert User Data in Both Tables Using Query 53:00 - Adding Session, Access, and Refresh Tokens 53:50 - Generate and Migrate OAuth Schema 55:00 - Fixing Password Field Error 58:10 - Final Google Login Testing 58:50 - Outro and What’s Next