Learningverse 🎓

"Teach Beyond Borders, Learn Without Limits: Your Virtual Classroom Journey Begins Here"

👩‍🏫 Learningverse is an online learning and teaching website where teachers and students can engage in instructional activities through video conferencing rooms.

🔗 Website URL: https://learningverse.ysirene.online/

👨‍💻 Testing Account:

• Account 1 (as a teacher)

  • Email: teacher@test.com
  • password: teacher

• Account 2 (as a student)

  • Email: student@test.com
  • password: student

Main Feature

• Authenticate user with JWT and implement by Express.js middleware.

• As a teacher, you can create your own courses.

• As a student, you can select or bookmark courses.

• Show class notifications on the homepage.

• Control access to video conference rooms based on the account identity.

  • If the user is the instructor or the student in the class, then he or she can enter the conference room directly.
  • Otherwise, the user needs to obtain permission from the instructor before entering the conference room.

• Use Socket.IO and PeerJS to achieve real-time video conferencing.

• Use PeerJS to achieve screen sharing.

• Use Socket.IO to achieve real-time text chat.

• Use connection pool to connect to the database.

Architecture

Techniques

Backend

• Environment: Node.js / Express.js
• SSR: EJS
• Database: MySQL
• Authentication: JSON Web Token (JWT)
• WebSocket: Socket.io
• Deployment: Docker
• Web Server: Nginx
• Cloud Service (AWS):
  • EC2
  • S3, CloudFront
  • RDS
• Networking:
  • HTTPS
  • Domain Name System (DNS)
  • SSL (ZeroSSL)

Frontend

• HTML
• CSS
• JavaScript
• AJAX
• WebRTC: PeerJS

Tools

• Git/Github
• Eslint
• Prettier

Database Schema

Contact Me

😺 Ya-Shan Lee

📧 leeys2423@gmail.com