🎓 Course Selling Website Backend (Something like Udemy)

Welcome to the backend of the Course Selling Platform!
This repository powers the REST APIs for both the User and Admin sides of the platform. If you have doubts about anything like JWT or anything ping me anytime !

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🔧 Backend Setup

📁 Folder Structure

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🔐 Authentication

• JWT tokens are issued on both user and admin login.
• Use Authorization: Bearer <token> header to access protected routes.
• Made a middleware in middlewares/middleware.js, named VerifyToken__ which verifies token according to the user.

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📦 Features Implemented in Backend

👤 User Side

Go to user.js in the routes folder.

• POST /user/signup – Register a new user.Go to user.js in the routes folder.
• POST /user/login – Login user and receive JWT
• POST /user/course/purchase – Purchase a course. Sending the course info via req.body.
• GET /user/purchases – View all purchased courses

🧑‍💼 Admin Side

Go to admin.js in the routes folder.

• POST /admin/signup – Register a new admin
• POST /admin/login – Login admin and receive JWT
• POST /admin/create-course – Create a course
• PUT /admin/update-course – Edit a course
• GET /admin/created-courses – View all courses created by this admin
• DELETE /admin/delete-course - To delete a course.

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All courses page. Visit courses.js file in routes/

• GET /courses – View all courses on the platform.

✅ User Side Pages

Page Name	Description
🔐 User Signup	Has four fields email, password, name, age
🔐 User Login	Has two fields email,password
🎓 Courses	Display all available courses (GET /courses)
🛒 My Courses	Show purchased courses (GET /user/purchases)

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✅ Admin Side Pages

Page Name	Description
📝 Admin Signup	Has four fields email, password, name, age
📝 Admin Login	Has two fields email,password
➕ Create Course	Form to create course (POST /admin/create-course)
✏️ Edit Course	Form to edit course (PUT /admin/update-course)
📄 My Created Courses	Display list of courses created by admin (GET /admin/created-courses)

🔐 All these pages must send the Authorization header with the JWT token after login.

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📌 Environment Variables