chandrashekhar235/learn-bridge

How chandrashekhar235/learn-bridge works

LearnBridge is a social learning application: users create profiles, discover people and communities, connect and message, publish blogs, and join voice/video rooms. The React client routes users to these experiences; an Express/Mongoose backend provides authentication and domain APIs, with Socket.IO supporting real-time communication. Group and voice-room access requests are distinct from direct connections. The available excerpts show selected route, model, and socket behavior; several feature pages and integrations are indexed but not sampled, so their internal links are left out.

Main entry points: server.js HTTP and socket server · App.jsx Page router · ChatRoutes.js Chat and connections API · auth.js JWT guard

Components 27

Web client

Page router src/App.jsx
Profiles src/pages/Profile.jsx
Explore src/pages/Explore.jsx
Blog publishing src/pages/Blogs.jsx
Group admin src/pages/GroupAdmin.jsx
Room discovery src/pages/Rooms.jsx
Video calls src/pages/Vc.jsx

Identity

Login src/pages/Login.jsx
Google sign-in src/components/GoogleAuthButton.jsx
Account and profile API backend/routes/UserRoutes.js
JWT guard backend/middleware/auth.js
User records backend/models/User.js

Community

Blog API backend/routes/BlogRoutes.js
Blog records backend/models/Blog.js
Groups API backend/routes/GroupRoutes.js
Group records backend/models/Group.js
AI routes backend/routes/AiRoutes.js

Messaging

Chat hub src/components/ChatHub.jsx
Socket client context src/context/SocketContext.jsx
Chat and connections API backend/routes/ChatRoutes.js
Connection requests backend/models/ConnectionRequest.js
Conversations backend/models/Conversation.js
Messages backend/models/Message.js
HTTP and socket server backend/server.js

Rooms and calls

Voice-room API backend/routes/VcRoutes.js
Voice-room records backend/models/VcRoom.js

Other components

Learner

Connections 38

Learner → Page router: uses src/App.jsx
Page router → Login: routes to src/App.jsx
Page router → Profiles: routes to src/App.jsx
Page router → Explore: routes to src/App.jsx
Page router → Blog publishing: routes to src/App.jsx
Page router → Group admin: routes to src/App.jsx
Page router → Room discovery: routes to src/App.jsx
Page router → Video calls: routes to src/App.jsx
Login → Google sign-in: offers src/pages/Login.jsx
Google sign-in → Account and profile API: posts credential src/components/GoogleAuthButton.jsx
Account and profile API → User records: reads and writes backend/routes/UserRoutes.js
JWT guard → User records: loads user backend/middleware/auth.js
Account and profile API → JWT guard: protects profile backend/routes/UserRoutes.js
Profiles → Account and profile API: uses profile API
Blog publishing → Blog API: uses blog API
Blog API → Blog records: reads and writes backend/routes/BlogRoutes.js
Group admin → Groups API: uses groups API
Groups API → Group records: reads and writes backend/routes/GroupRoutes.js
Groups API → JWT guard: protects actions backend/routes/GroupRoutes.js
Chat hub → Socket client context: uses socket src/components/ChatHub.jsx
Chat hub → Chat and connections API: uses chat API
Socket client context → HTTP and socket server: connects to src/context/SocketContext.jsx
Chat and connections API → JWT guard: protects routes backend/routes/ChatRoutes.js
Chat and connections API → User records: queries users backend/routes/ChatRoutes.js
Chat and connections API → Connection requests: manages requests backend/routes/ChatRoutes.js
Chat and connections API → Conversations: queries conversations backend/routes/ChatRoutes.js
HTTP and socket server → Messages: creates messages backend/server.js
HTTP and socket server → Conversations: reads and updates backend/server.js
HTTP and socket server → Chat hub: delivers live events
Room discovery → Voice-room API: uses room API
Video calls → HTTP and socket server: uses realtime calls
Voice-room API → Voice-room records: reads and writes backend/routes/VcRoutes.js
Voice-room API → JWT guard: protects actions backend/routes/VcRoutes.js
HTTP and socket server → Chat and connections API: mounts routes backend/server.js
HTTP and socket server → Blog API: mounts routes backend/server.js
HTTP and socket server → Groups API: mounts routes backend/server.js
HTTP and socket server → Voice-room API: mounts routes backend/server.js
HTTP and socket server → AI routes: mounts routes backend/server.js

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