🚀 API Predict App Backend

📌 Description

This is the backend for the API Predict App, built using Node.js and Express.js following the MVC architecture. It includes authentication, middleware, and various routes for handling user predictions.

🌟 Features

• 🔑 User authentication (JWT-based)
• 🔐 Google OAuth authentication
• ✅ Data validation with Joi
• 🔒 Secure password handling with bcrypt
• 🛡️ Middleware for authentication and validation
• 🗄️ MongoDB integration with Mongoose
• 🌍 CORS support

📂 Project Structure

ApiPredictApp/
│-- config/
│   ├── passport.js
│-- controllers/
│   ├── AuthController.js
│   ├── PredictController.js
│-- Middlewares/
│   ├── Auth.js
│   ├── AuthValidation.js
│   ├── middleware.js
│-- Models/
│   ├── PredictModeldb.js
│   ├── User.js
│-- Routes/
│   ├── AuthRouter.js
│   ├── predictRoute.js
│-- util/
│-- .env
│-- .gitignore
│-- package.json
│-- package-lock.json
│-- Server.js

🛠️ Installation

✅ Prerequisites

• Node.js (v14+ recommended)
• MongoDB installed and running

📥 Steps

1. Clone the repository:

   git clone https://github.com/Maymasi/ApiPredictApp.git
   cd ApiPredictApp

2. Install dependencies:

   npm install

3. Set up the environment variables in a .env file:

   PORT=8080
   JWT_SECRET="secret-123"
   GOOGLE_CLIENT_ID=your_ID
   GOOGLE_CLIENT_SECRET=your_Key

4. Start the server:

   npm start

🛡️ Middlewares

Middleware functions are used to validate and authenticate requests before processing them. They include:

• Auth.js → Handles authentication checks using JWT
• AuthValidation.js → Validates input data using Joi
• middleware.js → General middleware for handling request modifications

📦 Dependencies

{
  "axios": "^1.7.9",
  "bcrypt": "^5.1.1",
  "body-parser": "^1.20.3",
  "cors": "^2.8.5",
  "dotenv": "^16.4.7",
  "express": "^4.21.2",
  "nodemon": "^3.1.9",
  "express-session": "^1.18.1",
  "joi": "^17.13.3",
  "jsonwebtoken": "^9.0.2",
  "mongoose": "^8.9.2",
  "passport": "^0.7.0",
  "passport-google-oauth20": "^2.0.0"
}

📜 License

This project is licensed under the MIT License.

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Contact Us

If you'd like to suggest new features or contribute to the project, feel free to contact us on LinkedIn:

• Oussama Nouhar
• Omaima Siaf
• Souhayla Ghanem

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Contributors

• Oussama Nouhar
• Omaima Siaf
• Souhayla Ghanem