GadNEXUS 🧠📱

A full-stack gadget blog platform built with Flask, MongoDB, and Jinja — where tech enthusiasts can read and share posts about the latest phones, laptops, accessories, and more.

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🧩Live : Check Out !

✨ Features

• 🔐 User Authentication (Register / Login / Reset Password)
• 📝 Create posts with Title, Description, and optional Image URL
• ✏️ Edit and update your own posts
• 🗑️ Delete posts with confirmation popup
• 📱 Mobile-friendly responsive design
• ☁️ MongoDB Atlas cloud database
• 🚀 Deployed on Vercel with GitHub auto-deployment
• 🚀 Admin LogIn is Implemented With Multi Factor Authentication
• 🚀 Admin Is verified with Email OTP

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🛠 Tech Stack

• 🧠 Backend: Python + Flask
• 💾 Database: MongoDB Atlas
• 🎨 Frontend: HTML5, CSS3, Jinja2 templates
• ⚙️ Deployment: Vercel
• 🧩 Styling: Custom CSS + Bootstrap components

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📁 Folder Structure

├── app.py # Main Flask app
├── templates/
│ ├── layout.html # Base layout
│ ├── index.html # Public blog home page
│ ├── dashboard.html # Logged-in user dashboard
│ ├── login.html # Login page
│ ├── register.html # Register page
│ ├── add.html # Create post form
│ ├── edit.html # Edit post form
├── vercel.json # Vercel deployment config
└── README.md

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⚙️ How It Works

1. Users can register/login securely.
2. Logged-in users can:
   • 📝 Create new gadget blog posts
   • ✏️ Edit existing posts
   • 🗑️ Delete posts they created
3. All posts are saved in MongoDB Atlas.
4. The public homepage displays all user-contributed posts.
5. Auto-deployed to Vercel on every GitHub push.

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🔧 Local Setup Instructions

1. Clone the repo: git clone https://github.com/yourusername/gadnexus.git cd gadnexus

2.Install Python dependencies: pip install flask pymongo dnspython

3. Set up environment variables (or hardcode in app.py): MONGO_URI → your MongoDB Atlas connection string SECRET_KEY → any secret string for session management

4. Run the flask app python app.py Then visit: http://localhost:5000

☁️ Deployment (Vercel) Linked to GitHub repository

Automatically deploys on every commit

Add a vercel.json file to tell Vercel how to run Flask

No sleep time, fast, free-tier friendly

✅ Completed Functionality Register/Login system with sessions

Create/Read/Update/Delete posts

Cloud database using MongoDB Atlas

Responsive blog-style UI

Deploy to Vercel with vercel.json

GitHub integration for auto-deploy