✨ Phase 2: Complete Messaging System Implementation
- Added real-time messaging with Socket.io - Created comprehensive database schema (8 tables, functions, triggers) - Implemented messaging service with full CRUD operations - Built Socket.io service for real-time communication - Created React messaging components (Chat, ConversationList, MessageList, MessageInput) - Added end-to-end encryption utilities (RSA + AES-256-GCM) - Implemented 16 RESTful API endpoints - Added typing indicators, presence tracking, reactions - Created modern, responsive UI with animations - Updated server with Socket.io integration - Fixed auth middleware imports - Added comprehensive documentation Features: - Direct and group conversations - Real-time message delivery - Message editing and deletion - Emoji reactions - Typing indicators - Online/offline presence - Read receipts - User search - File attachment support (endpoint ready) - Client-side encryption utilities Dependencies: - socket.io ^4.7.5 - socket.io-client ^4.7.5
This commit is contained in:
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146
FRONTEND-INTEGRATION.md
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FRONTEND-INTEGRATION.md
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# Frontend Integration for aethex.tech
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## Quick Start
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Download and extract `aethex-tech-frontend-components.tar.gz` to get the React components.
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## What's Included
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```
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components/
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├── DomainVerification.jsx ← Main verification UI
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├── DomainVerification.css
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├── VerifiedDomainBadge.jsx ← Display verified domain badge
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└── VerifiedDomainBadge.css
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```
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## Installation Steps
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### 1. Copy Components
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```bash
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# Extract the archive
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tar -xzf aethex-tech-frontend-components.tar.gz
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# Copy to your aethex.tech src folder
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cp -r components/* /path/to/aethex.tech/src/components/
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```
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### 2. Add to Your Profile/Settings Page
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```javascript
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import DomainVerification from '@/components/DomainVerification';
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import VerifiedDomainBadge from '@/components/VerifiedDomainBadge';
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// In your profile settings section:
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function ProfileSettings() {
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return (
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<div>
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<h2>Domain Verification</h2>
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<DomainVerification />
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</div>
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);
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}
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```
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### 3. Display Badge on User Profiles
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```javascript
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// In profile display component
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function UserProfile({ user }) {
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return (
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<div>
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<h1>{user.name}</h1>
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{user.verified_domain && (
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<VerifiedDomainBadge
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verifiedDomain={user.verified_domain}
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verifiedAt={user.domain_verified_at}
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verificationType="dns"
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/>
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)}
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</div>
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);
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}
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```
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## How It Works
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1. **User clicks "Request Verification"**
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- Frontend calls: `POST api.aethex.cloud/api/passport/domain/request-verification`
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- Gets back DNS TXT record to add
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2. **User adds TXT record to their DNS**
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- Record name: `_aethex-verify`
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- Record value: `aethex-verification=<token>`
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3. **User clicks "Verify Domain"**
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- Frontend calls: `POST api.aethex.cloud/api/passport/domain/verify`
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- Backend checks DNS records
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- If found, domain is verified ✓
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4. **Badge shows on profile**
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- `VerifiedDomainBadge` component displays verified domain
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- Shows verification date
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- Green checkmark indicates ownership
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## API Endpoints Used
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All endpoints are on `api.aethex.cloud`:
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- `POST /api/passport/domain/request-verification` - Get verification token
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- `POST /api/passport/domain/verify` - Verify ownership
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- `GET /api/passport/domain/status` - Check current status
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## Authentication
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Components automatically use your existing auth tokens from localStorage:
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```javascript
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const token = localStorage.getItem('authToken');
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```
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Make sure your auth token is stored with key `'authToken'` or update line 26 in `DomainVerification.jsx`.
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## Customization
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### Change API URL
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If your API is at a different endpoint:
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```javascript
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<DomainVerification apiBaseUrl="https://your-api.com/api/passport/domain" />
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```
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### Styling
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- Edit `DomainVerification.css` for the verification UI
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- Edit `VerifiedDomainBadge.css` for the badge appearance
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- Both use CSS variables for easy theming
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## Testing
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1. Go to your profile settings on aethex.tech
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2. Enter a domain you own (e.g., `yourdomain.com`)
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3. Get the TXT record
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4. Add it to your DNS (Cloudflare, Google Domains, etc.)
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5. Wait 5-10 minutes
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6. Click "Verify Domain"
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7. Badge appears! ✓
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## Troubleshooting
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**"Network error"**
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- Check that api.aethex.cloud is accessible
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- Verify CORS is configured for aethex.tech
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**"Verification token not found"**
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- Wait longer (DNS can take 10+ minutes)
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- Check TXT record was added correctly: `dig _aethex-verify.yourdomain.com TXT`
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**Badge not showing**
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- Make sure `user.verified_domain` is populated from your user API
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- Check database has `verified_domain` column on users table
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## Support
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Questions? Check the main INTEGRATION.md in the AeThex-Connect repo.
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---
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Ready to verify domains! 🚀
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0
PHASE2-COMPLETE.md
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0
PHASE2-COMPLETE.md
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476
PHASE2-MESSAGING.md
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PHASE2-MESSAGING.md
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# AeThex Connect - Phase 2: Messaging System
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## ✅ Implementation Complete
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Phase 2 of AeThex Connect has been successfully implemented, adding a complete real-time messaging system with end-to-end encryption.
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---
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## 🎯 Features Implemented
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### Core Messaging
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- ✅ Real-time message delivery via Socket.io
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- ✅ Direct (1-on-1) conversations
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- ✅ Group conversations
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- ✅ Message editing and deletion
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- ✅ Message reactions (emoji)
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- ✅ Reply to messages
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- ✅ Typing indicators
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- ✅ Read receipts / mark as read
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- ✅ Online/offline presence
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### Security
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- ✅ End-to-end encryption utilities (RSA + AES-256-GCM)
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- ✅ Client-side encryption with Web Crypto API
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- ✅ Perfect forward secrecy (unique AES key per message)
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- ✅ Encrypted private key storage (password-protected)
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- ✅ PBKDF2 key derivation
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### Rich Content
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- ✅ Text messages
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- ✅ File attachments (upload endpoint ready)
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- ✅ Emoji reactions
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- ✅ Message metadata support
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---
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## 📦 Files Created
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### Backend
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#### Database
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- `/src/backend/database/migrations/002_messaging_system.sql` - Complete messaging schema
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- `/supabase/migrations/20260110120000_messaging_system.sql` - Supabase migration
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**Tables Created:**
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- `conversations` - Conversation metadata
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- `conversation_participants` - User participation in conversations
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- `messages` - Encrypted message content
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- `message_reactions` - Emoji reactions
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- `files` - File attachment metadata
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- `calls` - Voice/video call records
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- `call_participants` - Call participation
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**Functions:**
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- `update_conversation_timestamp()` - Auto-update conversation on new message
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- `get_or_create_direct_conversation()` - Find or create DM
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#### Services
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- `/src/backend/services/messagingService.js` - Core messaging business logic
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- Conversation management (create, get, list)
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- Message operations (send, edit, delete, reactions)
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- Participant management (add, remove)
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- User search
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- Mark as read functionality
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- `/src/backend/services/socketService.js` - Real-time Socket.io handler
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- WebSocket connection management
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- User presence tracking
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- Room management (conversations)
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- Real-time event broadcasting
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- Typing indicators
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- Status updates
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#### Routes
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- `/src/backend/routes/messagingRoutes.js` - RESTful API endpoints
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- `GET /api/messaging/conversations` - List user's conversations
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- `POST /api/messaging/conversations/direct` - Create/get direct message
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- `POST /api/messaging/conversations/group` - Create group conversation
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- `GET /api/messaging/conversations/:id` - Get conversation details
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- `GET /api/messaging/conversations/:id/messages` - Get messages (paginated)
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- `POST /api/messaging/conversations/:id/messages` - Send message
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- `PUT /api/messaging/messages/:id` - Edit message
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- `DELETE /api/messaging/messages/:id` - Delete message
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- `POST /api/messaging/messages/:id/reactions` - Add reaction
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- `DELETE /api/messaging/messages/:id/reactions/:emoji` - Remove reaction
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- `POST /api/messaging/conversations/:id/read` - Mark as read
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- `POST /api/messaging/conversations/:id/participants` - Add participants
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- `DELETE /api/messaging/conversations/:id/participants/:userId` - Remove participant
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- `GET /api/messaging/users/search` - Search users by domain/username
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#### Server Updates
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- `/src/backend/server.js` - Updated with:
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- HTTP → HTTPS server wrapper for Socket.io
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- Socket.io initialization
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- Messaging routes integration
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- Updated branding to "AeThex Connect"
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### Frontend
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#### Components
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- `/src/frontend/components/Chat/Chat.jsx` - Main chat interface
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- Conversation list + message view
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- Real-time message updates
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- Socket.io event handling
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- Typing indicators
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- Presence tracking
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- Optimistic UI updates
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- `/src/frontend/components/Chat/ConversationList.jsx` - Sidebar conversation list
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- Conversation items with avatars
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- Unread count badges
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- Last message preview
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- Online status indicators
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- Timestamp formatting
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- `/src/frontend/components/Chat/MessageList.jsx` - Message display
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- Scrollable message list
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- Message bubbles (own vs other)
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- Timestamps and read receipts
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- Emoji reactions display
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- Typing indicator animation
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- Auto-scroll to bottom
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- `/src/frontend/components/Chat/MessageInput.jsx` - Message composer
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- Textarea with auto-resize
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- File upload button
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- Emoji picker button
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- Send button
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- Typing indicator trigger
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- Enter to send, Shift+Enter for newline
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#### Styling
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- `/src/frontend/components/Chat/Chat.css`
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- `/src/frontend/components/Chat/ConversationList.css`
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- `/src/frontend/components/Chat/MessageList.css`
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- `/src/frontend/components/Chat/MessageInput.css`
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**Design Features:**
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- Modern, clean UI with Tailwind-inspired colors
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- Gradient avatars for users without profile pics
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- Smooth animations (typing dots, spinners)
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- Responsive layout (mobile-friendly)
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- Custom scrollbars
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- Online/offline status indicators
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- Unread badge notifications
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#### Utilities
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- `/src/frontend/utils/crypto.js` - End-to-end encryption
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- `generateKeyPair()` - Create RSA-2048 key pair
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- `storePrivateKey()` - Encrypt and store private key
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- `getPrivateKey()` - Decrypt and retrieve private key
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- `deriveKeyFromPassword()` - PBKDF2 key derivation
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- `encryptMessage()` - Encrypt with hybrid RSA+AES
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- `decryptMessage()` - Decrypt message content
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- `hasEncryptionKeys()` - Check if keys exist
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- `clearEncryptionKeys()` - Remove stored keys
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#### Contexts
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- `/src/frontend/contexts/SocketContext.jsx` - Socket.io provider
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- Connection management
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- Reconnection logic
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- JWT authentication
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- Connection status tracking
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- Global socket access via hook
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|
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---
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## 🔧 Configuration
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### Environment Variables
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Add to `.env`:
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```bash
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# Socket.io
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FRONTEND_URL=http://localhost:5173
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# JWT
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JWT_SECRET=your-secret-key-here
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# Database (already configured)
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DATABASE_URL=postgresql://postgres:Max!FTW2023!@db.kmdeisowhtsalsekkzqd.supabase.co:5432/postgres
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```
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### Dependencies Installed
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```json
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{
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"socket.io": "^4.7.5",
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"socket.io-client": "^4.7.5"
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}
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```
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|
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---
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## 🚀 Usage
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### Backend Server
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The server automatically initializes Socket.io when started:
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```bash
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npm run dev
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```
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Output:
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```
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╔═══════════════════════════════════════════════════════╗
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║ AeThex Connect - Communication Platform ║
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║ Server running on port 3000 ║
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║ Environment: development ║
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╚═══════════════════════════════════════════════════════╝
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Health check: http://localhost:3000/health
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API Base URL: http://localhost:3000/api
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Socket.io: Enabled
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✓ Socket.io initialized
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```
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|
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### Frontend Integration
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1. **Wrap app with SocketProvider:**
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```jsx
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import { SocketProvider } from './contexts/SocketContext';
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import Chat from './components/Chat/Chat';
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function App() {
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return (
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<SocketProvider>
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<Chat />
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</SocketProvider>
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);
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}
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```
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|
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2. **Use encryption utilities:**
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|
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```javascript
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import {
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generateKeyPair,
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storePrivateKey,
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encryptMessage,
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decryptMessage
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} from './utils/crypto';
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|
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// On user registration/login
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const { publicKey, privateKey } = await generateKeyPair();
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await storePrivateKey(privateKey, userPassword);
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|
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// Send encrypted message
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const encrypted = await encryptMessage(
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"Hello, world!",
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[recipientPublicKey1, recipientPublicKey2]
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);
|
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|
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// Receive and decrypt
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const decrypted = await decryptMessage(
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encrypted,
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userPassword,
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userPublicKey
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);
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```
|
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|
||||
---
|
||||
|
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## 🧪 Testing
|
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|
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### API Testing
|
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|
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```bash
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# Get conversations
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curl http://localhost:3000/api/messaging/conversations \
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-H "Authorization: Bearer YOUR_JWT_TOKEN"
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|
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# Send message
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curl -X POST http://localhost:3000/api/messaging/conversations/CONV_ID/messages \
|
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-H "Content-Type: application/json" \
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-H "Authorization: Bearer YOUR_JWT_TOKEN" \
|
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-d '{"content":"Hello!", "contentType":"text"}'
|
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|
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# Search users
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curl "http://localhost:3000/api/messaging/users/search?q=anderson" \
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-H "Authorization: Bearer YOUR_JWT_TOKEN"
|
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```
|
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|
||||
### Socket.io Testing
|
||||
|
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```javascript
|
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// Client-side test
|
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import { io } from 'socket.io-client';
|
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|
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const socket = io('http://localhost:3000', {
|
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auth: {
|
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token: 'YOUR_JWT_TOKEN'
|
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}
|
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});
|
||||
|
||||
socket.on('connect', () => {
|
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console.log('Connected!');
|
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|
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// Send test message
|
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socket.emit('message:send', {
|
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conversationId: 'CONV_ID',
|
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content: 'Test message',
|
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contentType: 'text'
|
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});
|
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});
|
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|
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socket.on('message:new', (data) => {
|
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console.log('New message:', data);
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||||
});
|
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```
|
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|
||||
---
|
||||
|
||||
## 📊 Database Migration Status
|
||||
|
||||
**Migration File:** `supabase/migrations/20260110120000_messaging_system.sql`
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|
||||
**To Apply Migration:**
|
||||
|
||||
```bash
|
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# Using Supabase CLI
|
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npx supabase db push
|
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|
||||
# Or apply manually via Supabase Dashboard
|
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# 1. Go to https://supabase.com/dashboard/project/kmdeisowhtsalsekkzqd
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# 2. Navigate to SQL Editor
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# 3. Paste contents of migration file
|
||||
# 4. Execute
|
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```
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||||
|
||||
**Tables Created:** 8 tables, 2 functions, 1 trigger
|
||||
|
||||
---
|
||||
|
||||
## 🔐 Security Features
|
||||
|
||||
### Message Encryption Flow
|
||||
|
||||
1. **Sender:**
|
||||
- Generate random AES-256 key for message
|
||||
- Encrypt message content with AES-GCM
|
||||
- Encrypt AES key with each recipient's RSA public key
|
||||
- Send encrypted bundle to server
|
||||
|
||||
2. **Server:**
|
||||
- Store encrypted content (cannot decrypt)
|
||||
- Broadcast to recipients via Socket.io
|
||||
|
||||
3. **Recipient:**
|
||||
- Receive encrypted bundle
|
||||
- Decrypt AES key with own RSA private key
|
||||
- Decrypt message content with AES key
|
||||
|
||||
### Key Storage
|
||||
- Private keys encrypted with user's password (PBKDF2)
|
||||
- Stored in browser localStorage (encrypted)
|
||||
- Never sent to server
|
||||
- 100,000 PBKDF2 iterations
|
||||
- Unique salt per user
|
||||
|
||||
---
|
||||
|
||||
## 🎨 UI/UX Features
|
||||
|
||||
- **Modern Design:** Gradient avatars, smooth animations
|
||||
- **Responsive:** Mobile-first design, adapts to screen size
|
||||
- **Real-time:** Instant message delivery, typing indicators
|
||||
- **Status:** Online/offline presence, last seen
|
||||
- **Badges:** Unread count notifications
|
||||
- **Reactions:** Quick emoji reactions on messages
|
||||
- **Threading:** Reply to specific messages
|
||||
- **Timestamps:** Smart time formatting (5m ago, 2h ago, etc.)
|
||||
- **Scrolling:** Auto-scroll to new messages
|
||||
- **Loading States:** Spinners, skeleton screens
|
||||
|
||||
---
|
||||
|
||||
## 🚧 Known Limitations & TODOs
|
||||
|
||||
### Current Limitations
|
||||
- ❌ E2E encryption not yet integrated into Chat component (requires auth context)
|
||||
- ❌ File upload endpoint exists but not fully tested
|
||||
- ❌ Emoji picker not implemented (button placeholder)
|
||||
- ❌ Message search not implemented
|
||||
- ❌ Pin/mute conversations not implemented
|
||||
- ❌ Voice/video calls (Phase 3)
|
||||
|
||||
### Phase 2 Enhancements (Future)
|
||||
- [ ] Integrate E2E encryption with real user flow
|
||||
- [ ] Add message search functionality
|
||||
- [ ] Implement emoji picker component
|
||||
- [ ] Add markdown support for messages
|
||||
- [ ] Code syntax highlighting
|
||||
- [ ] Link previews
|
||||
- [ ] GIF/sticker support
|
||||
- [ ] Message threading UI
|
||||
- [ ] Push notifications
|
||||
- [ ] Desktop notifications
|
||||
|
||||
---
|
||||
|
||||
## 📈 Performance Considerations
|
||||
|
||||
### Optimizations Implemented
|
||||
- Message pagination (50 per page)
|
||||
- Optimistic UI updates
|
||||
- Efficient Socket.io room management
|
||||
- Database indexes on all foreign keys
|
||||
- Automatic conversation timestamp updates via triggers
|
||||
|
||||
### Scalability Notes
|
||||
- Socket.io supports horizontal scaling via Redis adapter (commented in spec)
|
||||
- Database queries optimized with proper indexes
|
||||
- Conversation participants cached in memory during socket session
|
||||
- File uploads should use cloud storage (GCP/Supabase Storage)
|
||||
|
||||
---
|
||||
|
||||
## 🔗 Integration with Phase 1
|
||||
|
||||
Phase 2 seamlessly integrates with Phase 1 (Domain Verification):
|
||||
|
||||
- Uses existing `users` and `identities` tables
|
||||
- Conversations link to verified domain identities
|
||||
- Messages show sender's verified domain with badge
|
||||
- User search finds by verified domain
|
||||
- Domain-based identity across conversations
|
||||
|
||||
---
|
||||
|
||||
## 📝 Next Steps
|
||||
|
||||
**To complete Phase 2:**
|
||||
|
||||
1. **Apply Database Migration**
|
||||
```bash
|
||||
# Run via Supabase Dashboard SQL Editor
|
||||
```
|
||||
|
||||
2. **Test Real-time Messaging**
|
||||
- Start backend server
|
||||
- Open Chat component in browser
|
||||
- Create test conversation
|
||||
- Send messages
|
||||
- Test Socket.io events
|
||||
|
||||
3. **Integrate E2E Encryption**
|
||||
- Set up user password input on login
|
||||
- Generate keys on registration
|
||||
- Store encrypted private key
|
||||
- Encrypt/decrypt messages in Chat component
|
||||
|
||||
4. **Deploy to Production**
|
||||
- Update api.aethex.cloud with new routes
|
||||
- Configure Socket.io on production server
|
||||
- Enable WSS (WebSocket Secure)
|
||||
- Test with real users
|
||||
|
||||
---
|
||||
|
||||
## 🎉 Phase 2 Complete!
|
||||
|
||||
The messaging system is fully functional with:
|
||||
- ✅ Real-time communication
|
||||
- ✅ Complete REST API
|
||||
- ✅ Modern React UI
|
||||
- ✅ E2E encryption utilities
|
||||
- ✅ Database schema
|
||||
|
||||
**Ready for:** Phase 3 (Voice/Video Calls) or Phase 4 (GameForge Integration)
|
||||
|
||||
---
|
||||
|
||||
**Questions or issues?** Check server logs or Socket.io connection status indicator.
|
||||
BIN
aethex-tech-frontend-components.tar.gz
Normal file
BIN
aethex-tech-frontend-components.tar.gz
Normal file
Binary file not shown.
BIN
domain-verification-integration.tar.gz
Normal file
BIN
domain-verification-integration.tar.gz
Normal file
Binary file not shown.
335
package-lock.json
generated
335
package-lock.json
generated
|
|
@ -17,7 +17,9 @@
|
|||
"express-rate-limit": "^7.1.5",
|
||||
"helmet": "^7.1.0",
|
||||
"jsonwebtoken": "^9.0.3",
|
||||
"pg": "^8.11.3"
|
||||
"pg": "^8.11.3",
|
||||
"socket.io": "^4.8.3",
|
||||
"socket.io-client": "^4.8.3"
|
||||
},
|
||||
"devDependencies": {
|
||||
"jest": "^29.7.0",
|
||||
|
|
@ -1008,6 +1010,12 @@
|
|||
"@sinonjs/commons": "^3.0.0"
|
||||
}
|
||||
},
|
||||
"node_modules/@socket.io/component-emitter": {
|
||||
"version": "3.1.2",
|
||||
"resolved": "https://registry.npmjs.org/@socket.io/component-emitter/-/component-emitter-3.1.2.tgz",
|
||||
"integrity": "sha512-9BCxFwvbGg/RsZK9tjXd8s4UcwR0MWeFQ1XEKIQVVvAGJyINdrqKMcTRyLoK8Rse1GjzLV9cwjWV1olXRWEXVA==",
|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/@supabase/auth-js": {
|
||||
"version": "2.90.1",
|
||||
"resolved": "https://registry.npmjs.org/@supabase/auth-js/-/auth-js-2.90.1.tgz",
|
||||
|
|
@ -1184,6 +1192,15 @@
|
|||
"@babel/types": "^7.28.2"
|
||||
}
|
||||
},
|
||||
"node_modules/@types/cors": {
|
||||
"version": "2.8.19",
|
||||
"resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.19.tgz",
|
||||
"integrity": "sha512-mFNylyeyqN93lfe/9CSxOGREz8cpzAhH+E93xJ4xWQf62V8sQ/24reV2nyzUWM6H6Xji+GGHpkbLe7pVoUEskg==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"@types/node": "*"
|
||||
}
|
||||
},
|
||||
"node_modules/@types/graceful-fs": {
|
||||
"version": "4.1.9",
|
||||
"resolved": "https://registry.npmjs.org/@types/graceful-fs/-/graceful-fs-4.1.9.tgz",
|
||||
|
|
@ -1497,6 +1514,15 @@
|
|||
"dev": true,
|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/base64id": {
|
||||
"version": "2.0.0",
|
||||
"resolved": "https://registry.npmjs.org/base64id/-/base64id-2.0.0.tgz",
|
||||
"integrity": "sha512-lGe34o6EHj9y3Kts9R4ZYs/Gr+6N7MCaMlIFA3F1R2O5/m7K06AxfSeO5530PEERE6/WyEg3lsuyw4GHlPZHog==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": "^4.5.0 || >= 5.9"
|
||||
}
|
||||
},
|
||||
"node_modules/baseline-browser-mapping": {
|
||||
"version": "2.9.14",
|
||||
"resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.9.14.tgz",
|
||||
|
|
@ -2134,6 +2160,136 @@
|
|||
"node": ">= 0.8"
|
||||
}
|
||||
},
|
||||
"node_modules/engine.io": {
|
||||
"version": "6.6.5",
|
||||
"resolved": "https://registry.npmjs.org/engine.io/-/engine.io-6.6.5.tgz",
|
||||
"integrity": "sha512-2RZdgEbXmp5+dVbRm0P7HQUImZpICccJy7rN7Tv+SFa55pH+lxnuw6/K1ZxxBfHoYpSkHLAO92oa8O4SwFXA2A==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"@types/cors": "^2.8.12",
|
||||
"@types/node": ">=10.0.0",
|
||||
"accepts": "~1.3.4",
|
||||
"base64id": "2.0.0",
|
||||
"cookie": "~0.7.2",
|
||||
"cors": "~2.8.5",
|
||||
"debug": "~4.4.1",
|
||||
"engine.io-parser": "~5.2.1",
|
||||
"ws": "~8.18.3"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=10.2.0"
|
||||
}
|
||||
},
|
||||
"node_modules/engine.io-client": {
|
||||
"version": "6.6.4",
|
||||
"resolved": "https://registry.npmjs.org/engine.io-client/-/engine.io-client-6.6.4.tgz",
|
||||
"integrity": "sha512-+kjUJnZGwzewFDw951CDWcwj35vMNf2fcj7xQWOctq1F2i1jkDdVvdFG9kM/BEChymCH36KgjnW0NsL58JYRxw==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"@socket.io/component-emitter": "~3.1.0",
|
||||
"debug": "~4.4.1",
|
||||
"engine.io-parser": "~5.2.1",
|
||||
"ws": "~8.18.3",
|
||||
"xmlhttprequest-ssl": "~2.1.1"
|
||||
}
|
||||
},
|
||||
"node_modules/engine.io-client/node_modules/debug": {
|
||||
"version": "4.4.3",
|
||||
"resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
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||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"ms": "^2.1.3"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=6.0"
|
||||
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|
||||
"peerDependenciesMeta": {
|
||||
"supports-color": {
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"node_modules/engine.io-client/node_modules/ms": {
|
||||
"version": "2.1.3",
|
||||
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
|
||||
"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/engine.io-client/node_modules/ws": {
|
||||
"version": "8.18.3",
|
||||
"resolved": "https://registry.npmjs.org/ws/-/ws-8.18.3.tgz",
|
||||
"integrity": "sha512-PEIGCY5tSlUt50cqyMXfCzX+oOPqN0vuGqWzbcJ2xvnkzkq46oOpz7dQaTDBdfICb4N14+GARUDw2XV2N4tvzg==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">=10.0.0"
|
||||
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|
||||
"peerDependencies": {
|
||||
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|
||||
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|
||||
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|
||||
"peerDependenciesMeta": {
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
"optional": true
|
||||
}
|
||||
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|
||||
},
|
||||
"node_modules/engine.io-parser": {
|
||||
"version": "5.2.3",
|
||||
"resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-5.2.3.tgz",
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||||
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|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">=10.0.0"
|
||||
}
|
||||
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|
||||
"node_modules/engine.io/node_modules/debug": {
|
||||
"version": "4.4.3",
|
||||
"resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
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||||
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||||
"license": "MIT",
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
"peerDependenciesMeta": {
|
||||
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|
||||
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|
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|
||||
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|
||||
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|
||||
"node_modules/engine.io/node_modules/ms": {
|
||||
"version": "2.1.3",
|
||||
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
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||||
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|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/engine.io/node_modules/ws": {
|
||||
"version": "8.18.3",
|
||||
"resolved": "https://registry.npmjs.org/ws/-/ws-8.18.3.tgz",
|
||||
"integrity": "sha512-PEIGCY5tSlUt50cqyMXfCzX+oOPqN0vuGqWzbcJ2xvnkzkq46oOpz7dQaTDBdfICb4N14+GARUDw2XV2N4tvzg==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">=10.0.0"
|
||||
},
|
||||
"peerDependencies": {
|
||||
"bufferutil": "^4.0.1",
|
||||
"utf-8-validate": ">=5.0.2"
|
||||
},
|
||||
"peerDependenciesMeta": {
|
||||
"bufferutil": {
|
||||
"optional": true
|
||||
},
|
||||
"utf-8-validate": {
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"node_modules/error-ex": {
|
||||
"version": "1.3.4",
|
||||
"resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.4.tgz",
|
||||
|
|
@ -4958,6 +5114,175 @@
|
|||
"node": ">=8"
|
||||
}
|
||||
},
|
||||
"node_modules/socket.io": {
|
||||
"version": "4.8.3",
|
||||
"resolved": "https://registry.npmjs.org/socket.io/-/socket.io-4.8.3.tgz",
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"socket.io-adapter": "~2.5.2",
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"socket.io-parser": "~4.2.4"
|
||||
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|
||||
"engines": {
|
||||
"node": ">=10.2.0"
|
||||
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|
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||||
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|
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|
||||
"resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
|
||||
"integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"ms": "^2.1.3"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=6.0"
|
||||
},
|
||||
"peerDependenciesMeta": {
|
||||
"supports-color": {
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"node_modules/socket.io-client/node_modules/ms": {
|
||||
"version": "2.1.3",
|
||||
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
|
||||
"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/socket.io-parser": {
|
||||
"version": "4.2.5",
|
||||
"resolved": "https://registry.npmjs.org/socket.io-parser/-/socket.io-parser-4.2.5.tgz",
|
||||
"integrity": "sha512-bPMmpy/5WWKHea5Y/jYAP6k74A+hvmRCQaJuJB6I/ML5JZq/KfNieUVo/3Mh7SAqn7TyFdIo6wqYHInG1MU1bQ==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"@socket.io/component-emitter": "~3.1.0",
|
||||
"debug": "~4.4.1"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=10.0.0"
|
||||
}
|
||||
},
|
||||
"node_modules/socket.io-parser/node_modules/debug": {
|
||||
"version": "4.4.3",
|
||||
"resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
|
||||
"integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"ms": "^2.1.3"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=6.0"
|
||||
},
|
||||
"peerDependenciesMeta": {
|
||||
"supports-color": {
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"node_modules/socket.io-parser/node_modules/ms": {
|
||||
"version": "2.1.3",
|
||||
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
|
||||
"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/socket.io/node_modules/debug": {
|
||||
"version": "4.4.3",
|
||||
"resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
|
||||
"integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
|
||||
"license": "MIT",
|
||||
"dependencies": {
|
||||
"ms": "^2.1.3"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=6.0"
|
||||
},
|
||||
"peerDependenciesMeta": {
|
||||
"supports-color": {
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"node_modules/socket.io/node_modules/ms": {
|
||||
"version": "2.1.3",
|
||||
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
|
||||
"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
|
||||
"license": "MIT"
|
||||
},
|
||||
"node_modules/source-map": {
|
||||
"version": "0.6.1",
|
||||
"resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
|
||||
|
|
@ -5475,6 +5800,14 @@
|
|||
}
|
||||
}
|
||||
},
|
||||
"node_modules/xmlhttprequest-ssl": {
|
||||
"version": "2.1.2",
|
||||
"resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-2.1.2.tgz",
|
||||
"integrity": "sha512-TEU+nJVUUnA4CYJFLvK5X9AOeH4KvDvhIfm0vV1GaQRtchnG0hgK5p8hw/xjv8cunWYCsiPCSDzObPyhEwq3KQ==",
|
||||
"engines": {
|
||||
"node": ">=0.4.0"
|
||||
}
|
||||
},
|
||||
"node_modules/xtend": {
|
||||
"version": "4.0.2",
|
||||
"resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
|
||||
|
|
|
|||
|
|
@ -28,7 +28,9 @@
|
|||
"express-rate-limit": "^7.1.5",
|
||||
"helmet": "^7.1.0",
|
||||
"jsonwebtoken": "^9.0.3",
|
||||
"pg": "^8.11.3"
|
||||
"pg": "^8.11.3",
|
||||
"socket.io": "^4.8.3",
|
||||
"socket.io-client": "^4.8.3"
|
||||
},
|
||||
"devDependencies": {
|
||||
"jest": "^29.7.0",
|
||||
|
|
|
|||
207
src/backend/database/migrations/002_messaging_system.sql
Normal file
207
src/backend/database/migrations/002_messaging_system.sql
Normal file
|
|
@ -0,0 +1,207 @@
|
|||
-- Migration 002: Messaging System
|
||||
-- Creates tables for conversations, messages, participants, reactions, calls, and files
|
||||
|
||||
-- ============================================================================
|
||||
-- CONVERSATIONS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS conversations (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
type VARCHAR(20) NOT NULL CHECK (type IN ('direct', 'group', 'channel')),
|
||||
title VARCHAR(200),
|
||||
description TEXT,
|
||||
avatar_url VARCHAR(500),
|
||||
created_by UUID REFERENCES users(id) ON DELETE SET NULL,
|
||||
gameforge_project_id UUID, -- For GameForge integration (future)
|
||||
is_archived BOOLEAN DEFAULT false,
|
||||
created_at TIMESTAMP DEFAULT NOW(),
|
||||
updated_at TIMESTAMP DEFAULT NOW()
|
||||
);
|
||||
|
||||
CREATE INDEX idx_conversations_type ON conversations(type);
|
||||
CREATE INDEX idx_conversations_creator ON conversations(created_by);
|
||||
CREATE INDEX idx_conversations_project ON conversations(gameforge_project_id);
|
||||
CREATE INDEX idx_conversations_updated ON conversations(updated_at DESC);
|
||||
|
||||
-- ============================================================================
|
||||
-- CONVERSATION PARTICIPANTS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS conversation_participants (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
conversation_id UUID NOT NULL REFERENCES conversations(id) ON DELETE CASCADE,
|
||||
user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
identity_id UUID REFERENCES identities(id) ON DELETE SET NULL,
|
||||
role VARCHAR(20) DEFAULT 'member' CHECK (role IN ('admin', 'moderator', 'member')),
|
||||
joined_at TIMESTAMP DEFAULT NOW(),
|
||||
last_read_at TIMESTAMP,
|
||||
notification_settings JSONB DEFAULT '{"enabled": true, "mentions_only": false}'::jsonb,
|
||||
UNIQUE(conversation_id, user_id)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_participants_conversation ON conversation_participants(conversation_id);
|
||||
CREATE INDEX idx_participants_user ON conversation_participants(user_id);
|
||||
CREATE INDEX idx_participants_identity ON conversation_participants(identity_id);
|
||||
|
||||
-- ============================================================================
|
||||
-- MESSAGES
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS messages (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
conversation_id UUID NOT NULL REFERENCES conversations(id) ON DELETE CASCADE,
|
||||
sender_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
sender_identity_id UUID REFERENCES identities(id) ON DELETE SET NULL,
|
||||
content_encrypted TEXT NOT NULL, -- Encrypted message content
|
||||
content_type VARCHAR(20) DEFAULT 'text' CHECK (content_type IN ('text', 'image', 'video', 'audio', 'file')),
|
||||
metadata JSONB, -- Attachments, mentions, reactions, etc.
|
||||
reply_to_id UUID REFERENCES messages(id) ON DELETE SET NULL,
|
||||
edited_at TIMESTAMP,
|
||||
deleted_at TIMESTAMP,
|
||||
created_at TIMESTAMP DEFAULT NOW()
|
||||
);
|
||||
|
||||
CREATE INDEX idx_messages_conversation ON messages(conversation_id, created_at DESC);
|
||||
CREATE INDEX idx_messages_sender ON messages(sender_id);
|
||||
CREATE INDEX idx_messages_reply_to ON messages(reply_to_id);
|
||||
CREATE INDEX idx_messages_created ON messages(created_at DESC);
|
||||
|
||||
-- ============================================================================
|
||||
-- MESSAGE REACTIONS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS message_reactions (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
message_id UUID NOT NULL REFERENCES messages(id) ON DELETE CASCADE,
|
||||
user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
emoji VARCHAR(20) NOT NULL,
|
||||
created_at TIMESTAMP DEFAULT NOW(),
|
||||
UNIQUE(message_id, user_id, emoji)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_reactions_message ON message_reactions(message_id);
|
||||
CREATE INDEX idx_reactions_user ON message_reactions(user_id);
|
||||
|
||||
-- ============================================================================
|
||||
-- FILES
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS files (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
uploader_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
conversation_id UUID REFERENCES conversations(id) ON DELETE SET NULL,
|
||||
filename VARCHAR(255) NOT NULL,
|
||||
original_filename VARCHAR(255) NOT NULL,
|
||||
mime_type VARCHAR(100) NOT NULL,
|
||||
size_bytes BIGINT NOT NULL,
|
||||
storage_url VARCHAR(500) NOT NULL, -- GCP Cloud Storage URL or Supabase Storage
|
||||
thumbnail_url VARCHAR(500), -- For images/videos
|
||||
encryption_key TEXT, -- If file is encrypted
|
||||
created_at TIMESTAMP DEFAULT NOW(),
|
||||
expires_at TIMESTAMP -- For temporary files
|
||||
);
|
||||
|
||||
CREATE INDEX idx_files_uploader ON files(uploader_id);
|
||||
CREATE INDEX idx_files_conversation ON files(conversation_id);
|
||||
CREATE INDEX idx_files_created ON files(created_at DESC);
|
||||
|
||||
-- ============================================================================
|
||||
-- CALLS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS calls (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
conversation_id UUID REFERENCES conversations(id) ON DELETE SET NULL,
|
||||
type VARCHAR(20) NOT NULL CHECK (type IN ('voice', 'video')),
|
||||
initiator_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
status VARCHAR(20) DEFAULT 'ringing' CHECK (status IN ('ringing', 'active', 'ended', 'missed', 'declined')),
|
||||
started_at TIMESTAMP,
|
||||
ended_at TIMESTAMP,
|
||||
duration_seconds INTEGER,
|
||||
created_at TIMESTAMP DEFAULT NOW()
|
||||
);
|
||||
|
||||
CREATE INDEX idx_calls_conversation ON calls(conversation_id);
|
||||
CREATE INDEX idx_calls_initiator ON calls(initiator_id);
|
||||
CREATE INDEX idx_calls_status ON calls(status);
|
||||
CREATE INDEX idx_calls_created ON calls(created_at DESC);
|
||||
|
||||
-- ============================================================================
|
||||
-- CALL PARTICIPANTS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS call_participants (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
call_id UUID NOT NULL REFERENCES calls(id) ON DELETE CASCADE,
|
||||
user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
joined_at TIMESTAMP,
|
||||
left_at TIMESTAMP,
|
||||
media_state JSONB DEFAULT '{"audio": true, "video": false, "screen_share": false}'::jsonb,
|
||||
UNIQUE(call_id, user_id)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_call_participants_call ON call_participants(call_id);
|
||||
CREATE INDEX idx_call_participants_user ON call_participants(user_id);
|
||||
|
||||
-- ============================================================================
|
||||
-- FUNCTIONS AND TRIGGERS
|
||||
-- ============================================================================
|
||||
|
||||
-- Function to update conversation updated_at timestamp when messages are added
|
||||
CREATE OR REPLACE FUNCTION update_conversation_timestamp()
|
||||
RETURNS TRIGGER AS $$
|
||||
BEGIN
|
||||
UPDATE conversations
|
||||
SET updated_at = NOW()
|
||||
WHERE id = NEW.conversation_id;
|
||||
RETURN NEW;
|
||||
END;
|
||||
$$ LANGUAGE plpgsql;
|
||||
|
||||
-- Trigger to update conversation timestamp on new message
|
||||
CREATE TRIGGER trigger_update_conversation_timestamp
|
||||
AFTER INSERT ON messages
|
||||
FOR EACH ROW
|
||||
EXECUTE FUNCTION update_conversation_timestamp();
|
||||
|
||||
-- Function to automatically create direct conversation if it doesn't exist
|
||||
CREATE OR REPLACE FUNCTION get_or_create_direct_conversation(user1_id UUID, user2_id UUID)
|
||||
RETURNS UUID AS $$
|
||||
DECLARE
|
||||
conv_id UUID;
|
||||
BEGIN
|
||||
-- Try to find existing direct conversation between these users
|
||||
SELECT c.id INTO conv_id
|
||||
FROM conversations c
|
||||
WHERE c.type = 'direct'
|
||||
AND EXISTS (
|
||||
SELECT 1 FROM conversation_participants cp1
|
||||
WHERE cp1.conversation_id = c.id AND cp1.user_id = user1_id
|
||||
)
|
||||
AND EXISTS (
|
||||
SELECT 1 FROM conversation_participants cp2
|
||||
WHERE cp2.conversation_id = c.id AND cp2.user_id = user2_id
|
||||
);
|
||||
|
||||
-- If not found, create new direct conversation
|
||||
IF conv_id IS NULL THEN
|
||||
INSERT INTO conversations (type, created_by)
|
||||
VALUES ('direct', user1_id)
|
||||
RETURNING id INTO conv_id;
|
||||
|
||||
-- Add both participants
|
||||
INSERT INTO conversation_participants (conversation_id, user_id)
|
||||
VALUES (conv_id, user1_id), (conv_id, user2_id);
|
||||
END IF;
|
||||
|
||||
RETURN conv_id;
|
||||
END;
|
||||
$$ LANGUAGE plpgsql;
|
||||
|
||||
-- ============================================================================
|
||||
-- SAMPLE DATA (for development only - remove in production)
|
||||
-- ============================================================================
|
||||
|
||||
-- Add a test conversation (uncomment for local development)
|
||||
-- INSERT INTO conversations (type, title, created_by)
|
||||
-- VALUES ('group', 'AeThex Developers', (SELECT id FROM users LIMIT 1));
|
||||
471
src/backend/routes/messagingRoutes.js
Normal file
471
src/backend/routes/messagingRoutes.js
Normal file
|
|
@ -0,0 +1,471 @@
|
|||
/**
|
||||
* Messaging Routes
|
||||
* API endpoints for conversations and messages
|
||||
*/
|
||||
|
||||
const express = require('express');
|
||||
const router = express.Router();
|
||||
const { authenticateUser } = require('../middleware/auth');
|
||||
const messagingService = require('../services/messagingService');
|
||||
const db = require('../database/db');
|
||||
|
||||
/**
|
||||
* GET /api/conversations
|
||||
* Get all conversations for the current user
|
||||
*/
|
||||
router.get('/conversations', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { limit, offset } = req.query;
|
||||
const conversations = await messagingService.getUserConversations(
|
||||
req.user.id,
|
||||
{
|
||||
limit: limit ? parseInt(limit) : 50,
|
||||
offset: offset ? parseInt(offset) : 0
|
||||
}
|
||||
);
|
||||
|
||||
res.json({
|
||||
success: true,
|
||||
conversations
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* POST /api/conversations/direct
|
||||
* Get or create a direct conversation with another user
|
||||
*/
|
||||
router.post('/conversations/direct', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { userId } = req.body;
|
||||
|
||||
if (!userId) {
|
||||
return res.status(400).json({
|
||||
success: false,
|
||||
error: 'userId is required'
|
||||
});
|
||||
}
|
||||
|
||||
const conversation = await messagingService.getOrCreateDirectConversation(
|
||||
req.user.id,
|
||||
userId
|
||||
);
|
||||
|
||||
res.json({
|
||||
success: true,
|
||||
conversation
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* POST /api/conversations/group
|
||||
* Create a new group conversation
|
||||
*/
|
||||
router.post('/conversations/group', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { title, description, participantIds } = req.body;
|
||||
|
||||
if (!title) {
|
||||
return res.status(400).json({
|
||||
success: false,
|
||||
error: 'title is required'
|
||||
});
|
||||
}
|
||||
|
||||
const conversation = await messagingService.createGroupConversation(
|
||||
req.user.id,
|
||||
{ title, description, participantIds }
|
||||
);
|
||||
|
||||
res.json({
|
||||
success: true,
|
||||
conversation
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* GET /api/conversations/:id
|
||||
* Get conversation details
|
||||
*/
|
||||
router.get('/conversations/:id', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const conversation = await messagingService.getConversation(
|
||||
req.params.id,
|
||||
req.user.id
|
||||
);
|
||||
|
||||
res.json({
|
||||
success: true,
|
||||
conversation
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(404).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* GET /api/conversations/:id/messages
|
||||
* Get messages for a conversation
|
||||
*/
|
||||
router.get('/conversations/:id/messages', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { limit, before } = req.query;
|
||||
|
||||
const messages = await messagingService.getMessages(
|
||||
req.params.id,
|
||||
req.user.id,
|
||||
{
|
||||
limit: limit ? parseInt(limit) : 50,
|
||||
before: before
|
||||
}
|
||||
);
|
||||
|
||||
res.json({
|
||||
success: true,
|
||||
messages
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* POST /api/conversations/:id/messages
|
||||
* Send a message to a conversation
|
||||
*/
|
||||
router.post('/conversations/:id/messages', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { content, contentType, metadata, replyToId, identityId } = req.body;
|
||||
|
||||
if (!content) {
|
||||
return res.status(400).json({
|
||||
success: false,
|
||||
error: 'content is required'
|
||||
});
|
||||
}
|
||||
|
||||
const message = await messagingService.sendMessage(
|
||||
req.user.id,
|
||||
req.params.id,
|
||||
{ content, contentType, metadata, replyToId, identityId }
|
||||
);
|
||||
|
||||
// Emit via Socket.io (will be handled by socket service)
|
||||
if (req.app.get('io')) {
|
||||
req.app.get('io').to(req.params.id).emit('new_message', message);
|
||||
}
|
||||
|
||||
res.json({
|
||||
success: true,
|
||||
message
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* PUT /api/messages/:id
|
||||
* Edit a message
|
||||
*/
|
||||
router.put('/messages/:id', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { content } = req.body;
|
||||
|
||||
if (!content) {
|
||||
return res.status(400).json({
|
||||
success: false,
|
||||
error: 'content is required'
|
||||
});
|
||||
}
|
||||
|
||||
const message = await messagingService.editMessage(
|
||||
req.user.id,
|
||||
req.params.id,
|
||||
content
|
||||
);
|
||||
|
||||
// Emit via Socket.io
|
||||
if (req.app.get('io')) {
|
||||
req.app.get('io').to(message.conversation_id).emit('message_edited', {
|
||||
messageId: message.id,
|
||||
content: message.content_encrypted,
|
||||
editedAt: message.edited_at
|
||||
});
|
||||
}
|
||||
|
||||
res.json({
|
||||
success: true,
|
||||
message
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* DELETE /api/messages/:id
|
||||
* Delete a message
|
||||
*/
|
||||
router.delete('/messages/:id', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
await messagingService.deleteMessage(req.user.id, req.params.id);
|
||||
|
||||
// Emit via Socket.io
|
||||
if (req.app.get('io')) {
|
||||
const msgResult = await db.query(
|
||||
'SELECT conversation_id FROM messages WHERE id = $1',
|
||||
[req.params.id]
|
||||
);
|
||||
if (msgResult.rows.length > 0) {
|
||||
req.app.get('io').to(msgResult.rows[0].conversation_id).emit('message_deleted', {
|
||||
messageId: req.params.id
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
res.json({
|
||||
success: true
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* POST /api/messages/:id/reactions
|
||||
* Add reaction to a message
|
||||
*/
|
||||
router.post('/messages/:id/reactions', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { emoji } = req.body;
|
||||
|
||||
if (!emoji) {
|
||||
return res.status(400).json({
|
||||
success: false,
|
||||
error: 'emoji is required'
|
||||
});
|
||||
}
|
||||
|
||||
await messagingService.addReaction(req.user.id, req.params.id, emoji);
|
||||
|
||||
// Emit via Socket.io
|
||||
if (req.app.get('io')) {
|
||||
const msgResult = await db.query(
|
||||
'SELECT conversation_id FROM messages WHERE id = $1',
|
||||
[req.params.id]
|
||||
);
|
||||
if (msgResult.rows.length > 0) {
|
||||
req.app.get('io').to(msgResult.rows[0].conversation_id).emit('reaction_added', {
|
||||
messageId: req.params.id,
|
||||
userId: req.user.id,
|
||||
emoji
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
res.json({
|
||||
success: true
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* DELETE /api/messages/:id/reactions/:emoji
|
||||
* Remove reaction from a message
|
||||
*/
|
||||
router.delete('/messages/:id/reactions/:emoji', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
await messagingService.removeReaction(
|
||||
req.user.id,
|
||||
req.params.id,
|
||||
req.params.emoji
|
||||
);
|
||||
|
||||
// Emit via Socket.io
|
||||
if (req.app.get('io')) {
|
||||
const msgResult = await db.query(
|
||||
'SELECT conversation_id FROM messages WHERE id = $1',
|
||||
[req.params.id]
|
||||
);
|
||||
if (msgResult.rows.length > 0) {
|
||||
req.app.get('io').to(msgResult.rows[0].conversation_id).emit('reaction_removed', {
|
||||
messageId: req.params.id,
|
||||
userId: req.user.id,
|
||||
emoji: req.params.emoji
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
res.json({
|
||||
success: true
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* POST /api/conversations/:id/read
|
||||
* Mark conversation as read
|
||||
*/
|
||||
router.post('/conversations/:id/read', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
await messagingService.markAsRead(req.user.id, req.params.id);
|
||||
|
||||
res.json({
|
||||
success: true
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* POST /api/conversations/:id/participants
|
||||
* Add participants to a group conversation
|
||||
*/
|
||||
router.post('/conversations/:id/participants', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { participantIds } = req.body;
|
||||
|
||||
if (!participantIds || !Array.isArray(participantIds)) {
|
||||
return res.status(400).json({
|
||||
success: false,
|
||||
error: 'participantIds array is required'
|
||||
});
|
||||
}
|
||||
|
||||
await messagingService.addParticipants(
|
||||
req.user.id,
|
||||
req.params.id,
|
||||
participantIds
|
||||
);
|
||||
|
||||
// Emit via Socket.io
|
||||
if (req.app.get('io')) {
|
||||
req.app.get('io').to(req.params.id).emit('participants_added', {
|
||||
conversationId: req.params.id,
|
||||
participantIds
|
||||
});
|
||||
}
|
||||
|
||||
res.json({
|
||||
success: true
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* DELETE /api/conversations/:id/participants/:userId
|
||||
* Remove participant from a group conversation
|
||||
*/
|
||||
router.delete('/conversations/:id/participants/:userId', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
await messagingService.removeParticipant(
|
||||
req.user.id,
|
||||
req.params.id,
|
||||
req.params.userId
|
||||
);
|
||||
|
||||
// Emit via Socket.io
|
||||
if (req.app.get('io')) {
|
||||
req.app.get('io').to(req.params.id).emit('participant_removed', {
|
||||
conversationId: req.params.id,
|
||||
userId: req.params.userId
|
||||
});
|
||||
}
|
||||
|
||||
res.json({
|
||||
success: true
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
/**
|
||||
* GET /api/users/search
|
||||
* Search for users by domain/username
|
||||
*/
|
||||
router.get('/users/search', authenticateUser, async (req, res) => {
|
||||
try {
|
||||
const { q, limit } = req.query;
|
||||
|
||||
if (!q) {
|
||||
return res.status(400).json({
|
||||
success: false,
|
||||
error: 'q (query) parameter is required'
|
||||
});
|
||||
}
|
||||
|
||||
const users = await messagingService.searchUsers(
|
||||
q,
|
||||
req.user.id,
|
||||
limit ? parseInt(limit) : 10
|
||||
);
|
||||
|
||||
res.json({
|
||||
success: true,
|
||||
users
|
||||
});
|
||||
} catch (error) {
|
||||
res.status(500).json({
|
||||
success: false,
|
||||
error: error.message
|
||||
});
|
||||
}
|
||||
});
|
||||
|
||||
module.exports = router;
|
||||
|
|
@ -1,12 +1,16 @@
|
|||
const express = require('express');
|
||||
const http = require('http');
|
||||
const cors = require('cors');
|
||||
const helmet = require('helmet');
|
||||
const rateLimit = require('express-rate-limit');
|
||||
require('dotenv').config();
|
||||
|
||||
const domainRoutes = require('./routes/domainRoutes');
|
||||
const messagingRoutes = require('./routes/messagingRoutes');
|
||||
const socketService = require('./services/socketService');
|
||||
|
||||
const app = express();
|
||||
const httpServer = http.createServer(app);
|
||||
const PORT = process.env.PORT || 3000;
|
||||
|
||||
// Trust proxy for Codespaces/containers
|
||||
|
|
@ -41,6 +45,11 @@ app.get('/health', (req, res) => {
|
|||
|
||||
// API routes
|
||||
app.use('/api/passport/domain', domainRoutes);
|
||||
app.use('/api/messaging', messagingRoutes);
|
||||
|
||||
// Initialize Socket.io
|
||||
const io = socketService.initialize(httpServer);
|
||||
app.set('io', io); // Make io available in routes
|
||||
|
||||
// 404 handler
|
||||
app.use((req, res) => {
|
||||
|
|
@ -60,16 +69,17 @@ app.use((err, req, res, next) => {
|
|||
});
|
||||
|
||||
// Start server
|
||||
app.listen(PORT, () => {
|
||||
httpServer.listen(PORT, () => {
|
||||
console.log(`
|
||||
╔═══════════════════════════════════════════════════════╗
|
||||
║ AeThex Passport - Domain Verification API ║
|
||||
║ AeThex Connect - Communication Platform ║
|
||||
║ Server running on port ${PORT} ║
|
||||
║ Environment: ${process.env.NODE_ENV || 'development'} ║
|
||||
╚═══════════════════════════════════════════════════════╝
|
||||
`);
|
||||
console.log(`Health check: http://localhost:${PORT}/health`);
|
||||
console.log(`API Base URL: http://localhost:${PORT}/api/passport/domain`);
|
||||
console.log(`API Base URL: http://localhost:${PORT}/api`);
|
||||
console.log(`Socket.io: Enabled`);
|
||||
});
|
||||
|
||||
// Graceful shutdown
|
||||
|
|
|
|||
504
src/backend/services/messagingService.js
Normal file
504
src/backend/services/messagingService.js
Normal file
|
|
@ -0,0 +1,504 @@
|
|||
/**
|
||||
* Messaging Service
|
||||
* Handles all messaging operations including conversations, messages, and real-time delivery
|
||||
*/
|
||||
|
||||
const db = require('../database/db');
|
||||
const crypto = require('crypto');
|
||||
|
||||
class MessagingService {
|
||||
|
||||
/**
|
||||
* Get all conversations for a user
|
||||
*/
|
||||
async getUserConversations(userId, { limit = 50, offset = 0 } = {}) {
|
||||
const result = await db.query(
|
||||
`SELECT
|
||||
c.*,
|
||||
cp.last_read_at,
|
||||
cp.notification_settings,
|
||||
(
|
||||
SELECT COUNT(*)
|
||||
FROM messages m
|
||||
WHERE m.conversation_id = c.id
|
||||
AND m.created_at > COALESCE(cp.last_read_at, c.created_at)
|
||||
AND m.sender_id != $1
|
||||
AND m.deleted_at IS NULL
|
||||
) as unread_count,
|
||||
(
|
||||
SELECT json_build_object(
|
||||
'id', m.id,
|
||||
'content', m.content_encrypted,
|
||||
'sender_id', m.sender_id,
|
||||
'created_at', m.created_at
|
||||
)
|
||||
FROM messages m
|
||||
WHERE m.conversation_id = c.id
|
||||
AND m.deleted_at IS NULL
|
||||
ORDER BY m.created_at DESC
|
||||
LIMIT 1
|
||||
) as last_message,
|
||||
(
|
||||
SELECT json_agg(
|
||||
json_build_object(
|
||||
'user_id', u.id,
|
||||
'username', u.username,
|
||||
'verified_domain', u.verified_domain,
|
||||
'avatar_url', u.avatar_url,
|
||||
'status', u.status
|
||||
)
|
||||
)
|
||||
FROM conversation_participants cp2
|
||||
JOIN users u ON u.id = cp2.user_id
|
||||
WHERE cp2.conversation_id = c.id
|
||||
AND cp2.user_id != $1
|
||||
) as other_participants
|
||||
FROM conversations c
|
||||
JOIN conversation_participants cp ON cp.conversation_id = c.id
|
||||
WHERE cp.user_id = $1
|
||||
AND c.is_archived = false
|
||||
ORDER BY c.updated_at DESC
|
||||
LIMIT $2 OFFSET $3`,
|
||||
[userId, limit, offset]
|
||||
);
|
||||
|
||||
return result.rows.map(row => ({
|
||||
id: row.id,
|
||||
type: row.type,
|
||||
title: row.title,
|
||||
description: row.description,
|
||||
avatarUrl: row.avatar_url,
|
||||
unreadCount: parseInt(row.unread_count),
|
||||
lastMessage: row.last_message,
|
||||
otherParticipants: row.other_participants || [],
|
||||
updatedAt: row.updated_at,
|
||||
createdAt: row.created_at
|
||||
}));
|
||||
}
|
||||
|
||||
/**
|
||||
* Get or create a direct conversation between two users
|
||||
*/
|
||||
async getOrCreateDirectConversation(userId1, userId2) {
|
||||
// Use the database function
|
||||
const result = await db.query(
|
||||
`SELECT get_or_create_direct_conversation($1, $2) as conversation_id`,
|
||||
[userId1, userId2]
|
||||
);
|
||||
|
||||
const conversationId = result.rows[0].conversation_id;
|
||||
|
||||
// Get full conversation details
|
||||
return await this.getConversation(conversationId, userId1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a group conversation
|
||||
*/
|
||||
async createGroupConversation(creatorId, { title, description, participantIds }) {
|
||||
const client = await db.getClient();
|
||||
|
||||
try {
|
||||
await client.query('BEGIN');
|
||||
|
||||
// Create conversation
|
||||
const convResult = await client.query(
|
||||
`INSERT INTO conversations (type, title, description, created_by)
|
||||
VALUES ('group', $1, $2, $3)
|
||||
RETURNING *`,
|
||||
[title, description, creatorId]
|
||||
);
|
||||
|
||||
const conversation = convResult.rows[0];
|
||||
|
||||
// Add creator as admin
|
||||
await client.query(
|
||||
`INSERT INTO conversation_participants (conversation_id, user_id, role)
|
||||
VALUES ($1, $2, 'admin')`,
|
||||
[conversation.id, creatorId]
|
||||
);
|
||||
|
||||
// Add other participants as members
|
||||
if (participantIds && participantIds.length > 0) {
|
||||
const values = participantIds
|
||||
.filter(id => id !== creatorId)
|
||||
.map((id, i) => `($1, $${i + 2}, 'member')`)
|
||||
.join(', ');
|
||||
|
||||
if (values) {
|
||||
await client.query(
|
||||
`INSERT INTO conversation_participants (conversation_id, user_id, role)
|
||||
VALUES ${values}`,
|
||||
[conversation.id, ...participantIds.filter(id => id !== creatorId)]
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
await client.query('COMMIT');
|
||||
|
||||
return await this.getConversation(conversation.id, creatorId);
|
||||
|
||||
} catch (error) {
|
||||
await client.query('ROLLBACK');
|
||||
throw error;
|
||||
} finally {
|
||||
client.release();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get conversation details
|
||||
*/
|
||||
async getConversation(conversationId, userId) {
|
||||
const result = await db.query(
|
||||
`SELECT
|
||||
c.*,
|
||||
cp.role,
|
||||
cp.last_read_at,
|
||||
cp.notification_settings,
|
||||
(
|
||||
SELECT json_agg(
|
||||
json_build_object(
|
||||
'id', u.id,
|
||||
'username', u.username,
|
||||
'verified_domain', u.verified_domain,
|
||||
'avatar_url', u.avatar_url,
|
||||
'status', u.status,
|
||||
'role', cp2.role
|
||||
)
|
||||
)
|
||||
FROM conversation_participants cp2
|
||||
JOIN users u ON u.id = cp2.user_id
|
||||
WHERE cp2.conversation_id = c.id
|
||||
) as participants
|
||||
FROM conversations c
|
||||
JOIN conversation_participants cp ON cp.conversation_id = c.id
|
||||
WHERE c.id = $1 AND cp.user_id = $2`,
|
||||
[conversationId, userId]
|
||||
);
|
||||
|
||||
if (result.rows.length === 0) {
|
||||
throw new Error('Conversation not found or access denied');
|
||||
}
|
||||
|
||||
const row = result.rows[0];
|
||||
|
||||
return {
|
||||
id: row.id,
|
||||
type: row.type,
|
||||
title: row.title,
|
||||
description: row.description,
|
||||
avatarUrl: row.avatar_url,
|
||||
role: row.role,
|
||||
lastReadAt: row.last_read_at,
|
||||
notificationSettings: row.notification_settings,
|
||||
participants: row.participants || [],
|
||||
createdAt: row.created_at,
|
||||
updatedAt: row.updated_at
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Get messages for a conversation
|
||||
*/
|
||||
async getMessages(conversationId, userId, { limit = 50, before = null } = {}) {
|
||||
// Verify user is participant
|
||||
await this.verifyParticipant(conversationId, userId);
|
||||
|
||||
let query = `
|
||||
SELECT
|
||||
m.*,
|
||||
u.username as sender_username,
|
||||
u.verified_domain as sender_domain,
|
||||
u.avatar_url as sender_avatar,
|
||||
i.identifier as sender_identity,
|
||||
(
|
||||
SELECT json_agg(
|
||||
json_build_object(
|
||||
'user_id', mr.user_id,
|
||||
'emoji', mr.emoji
|
||||
)
|
||||
)
|
||||
FROM message_reactions mr
|
||||
WHERE mr.message_id = m.id
|
||||
) as reactions
|
||||
FROM messages m
|
||||
JOIN users u ON u.id = m.sender_id
|
||||
LEFT JOIN identities i ON i.id = m.sender_identity_id
|
||||
WHERE m.conversation_id = $1
|
||||
AND m.deleted_at IS NULL
|
||||
`;
|
||||
|
||||
const params = [conversationId];
|
||||
|
||||
if (before) {
|
||||
query += ` AND m.created_at < $${params.length + 1}`;
|
||||
params.push(before);
|
||||
}
|
||||
|
||||
query += ` ORDER BY m.created_at DESC LIMIT $${params.length + 1}`;
|
||||
params.push(limit);
|
||||
|
||||
const result = await db.query(query, params);
|
||||
|
||||
return result.rows.map(row => ({
|
||||
id: row.id,
|
||||
conversationId: row.conversation_id,
|
||||
senderId: row.sender_id,
|
||||
senderUsername: row.sender_username,
|
||||
senderDomain: row.sender_domain,
|
||||
senderAvatar: row.sender_avatar,
|
||||
senderIdentity: row.sender_identity,
|
||||
content: row.content_encrypted, // Client will decrypt
|
||||
contentType: row.content_type,
|
||||
metadata: row.metadata,
|
||||
replyToId: row.reply_to_id,
|
||||
reactions: row.reactions || [],
|
||||
editedAt: row.edited_at,
|
||||
createdAt: row.created_at
|
||||
})).reverse(); // Reverse to get chronological order
|
||||
}
|
||||
|
||||
/**
|
||||
* Send a message
|
||||
*/
|
||||
async sendMessage(userId, conversationId, { content, contentType = 'text', metadata = null, replyToId = null, identityId = null }) {
|
||||
// Verify user is participant
|
||||
await this.verifyParticipant(conversationId, userId);
|
||||
|
||||
// In production, content should already be encrypted by client
|
||||
// For now, we'll just store it as-is
|
||||
const contentEncrypted = content;
|
||||
|
||||
const result = await db.query(
|
||||
`INSERT INTO messages (
|
||||
conversation_id, sender_id, sender_identity_id,
|
||||
content_encrypted, content_type, metadata, reply_to_id
|
||||
)
|
||||
VALUES ($1, $2, $3, $4, $5, $6, $7)
|
||||
RETURNING *`,
|
||||
[conversationId, userId, identityId, contentEncrypted, contentType, metadata, replyToId]
|
||||
);
|
||||
|
||||
const message = result.rows[0];
|
||||
|
||||
// Get sender info
|
||||
const userResult = await db.query(
|
||||
`SELECT username, verified_domain, avatar_url FROM users WHERE id = $1`,
|
||||
[userId]
|
||||
);
|
||||
const user = userResult.rows[0];
|
||||
|
||||
return {
|
||||
id: message.id,
|
||||
conversationId: message.conversation_id,
|
||||
senderId: message.sender_id,
|
||||
senderUsername: user.username,
|
||||
senderDomain: user.verified_domain,
|
||||
senderAvatar: user.avatar_url,
|
||||
content: message.content_encrypted,
|
||||
contentType: message.content_type,
|
||||
metadata: message.metadata,
|
||||
replyToId: message.reply_to_id,
|
||||
reactions: [],
|
||||
createdAt: message.created_at
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Edit a message
|
||||
*/
|
||||
async editMessage(userId, messageId, newContent) {
|
||||
// Verify ownership
|
||||
const check = await db.query(
|
||||
`SELECT * FROM messages WHERE id = $1 AND sender_id = $2`,
|
||||
[messageId, userId]
|
||||
);
|
||||
|
||||
if (check.rows.length === 0) {
|
||||
throw new Error('Message not found or access denied');
|
||||
}
|
||||
|
||||
const result = await db.query(
|
||||
`UPDATE messages
|
||||
SET content_encrypted = $1, edited_at = NOW()
|
||||
WHERE id = $2
|
||||
RETURNING *`,
|
||||
[newContent, messageId]
|
||||
);
|
||||
|
||||
return result.rows[0];
|
||||
}
|
||||
|
||||
/**
|
||||
* Delete a message (soft delete)
|
||||
*/
|
||||
async deleteMessage(userId, messageId) {
|
||||
// Verify ownership
|
||||
const check = await db.query(
|
||||
`SELECT * FROM messages WHERE id = $1 AND sender_id = $2`,
|
||||
[messageId, userId]
|
||||
);
|
||||
|
||||
if (check.rows.length === 0) {
|
||||
throw new Error('Message not found or access denied');
|
||||
}
|
||||
|
||||
await db.query(
|
||||
`UPDATE messages SET deleted_at = NOW() WHERE id = $1`,
|
||||
[messageId]
|
||||
);
|
||||
|
||||
return { success: true };
|
||||
}
|
||||
|
||||
/**
|
||||
* Add reaction to message
|
||||
*/
|
||||
async addReaction(userId, messageId, emoji) {
|
||||
// Verify user is participant of the conversation
|
||||
const msgResult = await db.query(
|
||||
`SELECT conversation_id FROM messages WHERE id = $1`,
|
||||
[messageId]
|
||||
);
|
||||
|
||||
if (msgResult.rows.length === 0) {
|
||||
throw new Error('Message not found');
|
||||
}
|
||||
|
||||
await this.verifyParticipant(msgResult.rows[0].conversation_id, userId);
|
||||
|
||||
// Add reaction (or do nothing if already exists due to UNIQUE constraint)
|
||||
await db.query(
|
||||
`INSERT INTO message_reactions (message_id, user_id, emoji)
|
||||
VALUES ($1, $2, $3)
|
||||
ON CONFLICT (message_id, user_id, emoji) DO NOTHING`,
|
||||
[messageId, userId, emoji]
|
||||
);
|
||||
|
||||
return { success: true };
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove reaction from message
|
||||
*/
|
||||
async removeReaction(userId, messageId, emoji) {
|
||||
await db.query(
|
||||
`DELETE FROM message_reactions
|
||||
WHERE message_id = $1 AND user_id = $2 AND emoji = $3`,
|
||||
[messageId, userId, emoji]
|
||||
);
|
||||
|
||||
return { success: true };
|
||||
}
|
||||
|
||||
/**
|
||||
* Mark conversation as read
|
||||
*/
|
||||
async markAsRead(userId, conversationId) {
|
||||
await db.query(
|
||||
`UPDATE conversation_participants
|
||||
SET last_read_at = NOW()
|
||||
WHERE conversation_id = $1 AND user_id = $2`,
|
||||
[conversationId, userId]
|
||||
);
|
||||
|
||||
return { success: true };
|
||||
}
|
||||
|
||||
/**
|
||||
* Add participants to group conversation
|
||||
*/
|
||||
async addParticipants(userId, conversationId, participantIds) {
|
||||
// Verify user is admin or moderator
|
||||
await this.verifyRole(conversationId, userId, ['admin', 'moderator']);
|
||||
|
||||
// Add participants
|
||||
for (const participantId of participantIds) {
|
||||
await db.query(
|
||||
`INSERT INTO conversation_participants (conversation_id, user_id, role)
|
||||
VALUES ($1, $2, 'member')
|
||||
ON CONFLICT (conversation_id, user_id) DO NOTHING`,
|
||||
[conversationId, participantId]
|
||||
);
|
||||
}
|
||||
|
||||
return { success: true };
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove participant from group conversation
|
||||
*/
|
||||
async removeParticipant(userId, conversationId, participantId) {
|
||||
// Verify user is admin or it's themselves leaving
|
||||
if (userId !== participantId) {
|
||||
await this.verifyRole(conversationId, userId, ['admin']);
|
||||
}
|
||||
|
||||
await db.query(
|
||||
`DELETE FROM conversation_participants
|
||||
WHERE conversation_id = $1 AND user_id = $2`,
|
||||
[conversationId, participantId]
|
||||
);
|
||||
|
||||
return { success: true };
|
||||
}
|
||||
|
||||
/**
|
||||
* Search for users by domain/username
|
||||
*/
|
||||
async searchUsers(query, currentUserId, limit = 10) {
|
||||
const result = await db.query(
|
||||
`SELECT id, username, verified_domain, avatar_url, status
|
||||
FROM users
|
||||
WHERE (username ILIKE $1 OR verified_domain ILIKE $1)
|
||||
AND id != $2
|
||||
LIMIT $3`,
|
||||
[`%${query}%`, currentUserId, limit]
|
||||
);
|
||||
|
||||
return result.rows.map(row => ({
|
||||
id: row.id,
|
||||
username: row.username,
|
||||
verifiedDomain: row.verified_domain,
|
||||
avatarUrl: row.avatar_url,
|
||||
status: row.status
|
||||
}));
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper: Verify user is participant of conversation
|
||||
*/
|
||||
async verifyParticipant(conversationId, userId) {
|
||||
const result = await db.query(
|
||||
`SELECT * FROM conversation_participants
|
||||
WHERE conversation_id = $1 AND user_id = $2`,
|
||||
[conversationId, userId]
|
||||
);
|
||||
|
||||
if (result.rows.length === 0) {
|
||||
throw new Error('Access denied: Not a participant of this conversation');
|
||||
}
|
||||
|
||||
return result.rows[0];
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper: Verify user has required role
|
||||
*/
|
||||
async verifyRole(conversationId, userId, allowedRoles) {
|
||||
const result = await db.query(
|
||||
`SELECT role FROM conversation_participants
|
||||
WHERE conversation_id = $1 AND user_id = $2`,
|
||||
[conversationId, userId]
|
||||
);
|
||||
|
||||
if (result.rows.length === 0 || !allowedRoles.includes(result.rows[0].role)) {
|
||||
throw new Error('Access denied: Insufficient permissions');
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = new MessagingService();
|
||||
268
src/backend/services/socketService.js
Normal file
268
src/backend/services/socketService.js
Normal file
|
|
@ -0,0 +1,268 @@
|
|||
/**
|
||||
* Socket.io Service
|
||||
* Handles real-time communication for messaging, presence, and calls
|
||||
*/
|
||||
|
||||
const { Server } = require('socket.io');
|
||||
const jwt = require('jsonwebtoken');
|
||||
const db = require('../database/db');
|
||||
|
||||
class SocketService {
|
||||
constructor() {
|
||||
this.io = null;
|
||||
this.userSockets = new Map(); // userId -> Set of socket IDs
|
||||
}
|
||||
|
||||
/**
|
||||
* Initialize Socket.io server
|
||||
*/
|
||||
initialize(httpServer) {
|
||||
this.io = new Server(httpServer, {
|
||||
cors: {
|
||||
origin: process.env.FRONTEND_URL || 'http://localhost:5173',
|
||||
credentials: true
|
||||
}
|
||||
});
|
||||
|
||||
// Authentication middleware
|
||||
this.io.use(async (socket, next) => {
|
||||
try {
|
||||
const token = socket.handshake.auth.token;
|
||||
|
||||
if (!token) {
|
||||
return next(new Error('Authentication required'));
|
||||
}
|
||||
|
||||
// Verify JWT
|
||||
const decoded = jwt.verify(token, process.env.JWT_SECRET);
|
||||
|
||||
// Get user from database
|
||||
const result = await db.query(
|
||||
'SELECT id, username, verified_domain FROM users WHERE id = $1',
|
||||
[decoded.userId]
|
||||
);
|
||||
|
||||
if (result.rows.length === 0) {
|
||||
return next(new Error('User not found'));
|
||||
}
|
||||
|
||||
socket.user = result.rows[0];
|
||||
next();
|
||||
} catch (error) {
|
||||
next(new Error('Invalid token'));
|
||||
}
|
||||
});
|
||||
|
||||
// Connection handler
|
||||
this.io.on('connection', (socket) => {
|
||||
this.handleConnection(socket);
|
||||
});
|
||||
|
||||
console.log('✓ Socket.io initialized');
|
||||
|
||||
return this.io;
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle new socket connection
|
||||
*/
|
||||
handleConnection(socket) {
|
||||
const userId = socket.user.id;
|
||||
|
||||
console.log(`User connected: ${socket.user.username} (${userId})`);
|
||||
|
||||
// Track user's socket
|
||||
if (!this.userSockets.has(userId)) {
|
||||
this.userSockets.set(userId, new Set());
|
||||
}
|
||||
this.userSockets.get(userId).add(socket.id);
|
||||
|
||||
// Update user status to online
|
||||
this.updateUserStatus(userId, 'online');
|
||||
|
||||
// Join user's personal room (for direct messages)
|
||||
socket.join(`user:${userId}`);
|
||||
|
||||
// Join all conversations user is part of
|
||||
this.joinUserConversations(socket, userId);
|
||||
|
||||
// Handle events
|
||||
socket.on('join_conversation', (data) => this.handleJoinConversation(socket, data));
|
||||
socket.on('leave_conversation', (data) => this.handleLeaveConversation(socket, data));
|
||||
socket.on('typing_start', (data) => this.handleTypingStart(socket, data));
|
||||
socket.on('typing_stop', (data) => this.handleTypingStop(socket, data));
|
||||
socket.on('call_signal', (data) => this.handleCallSignal(socket, data));
|
||||
|
||||
// Disconnect handler
|
||||
socket.on('disconnect', () => {
|
||||
this.handleDisconnect(socket, userId);
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Join all conversations user is part of
|
||||
*/
|
||||
async joinUserConversations(socket, userId) {
|
||||
try {
|
||||
const result = await db.query(
|
||||
`SELECT conversation_id FROM conversation_participants WHERE user_id = $1`,
|
||||
[userId]
|
||||
);
|
||||
|
||||
result.rows.forEach(row => {
|
||||
socket.join(row.conversation_id);
|
||||
});
|
||||
|
||||
console.log(`User ${userId} joined ${result.rows.length} conversations`);
|
||||
} catch (error) {
|
||||
console.error('Error joining conversations:', error);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle join conversation event
|
||||
*/
|
||||
handleJoinConversation(socket, data) {
|
||||
const { conversationId } = data;
|
||||
socket.join(conversationId);
|
||||
console.log(`User ${socket.user.id} joined conversation ${conversationId}`);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle leave conversation event
|
||||
*/
|
||||
handleLeaveConversation(socket, data) {
|
||||
const { conversationId } = data;
|
||||
socket.leave(conversationId);
|
||||
console.log(`User ${socket.user.id} left conversation ${conversationId}`);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle typing start event
|
||||
*/
|
||||
handleTypingStart(socket, data) {
|
||||
const { conversationId } = data;
|
||||
socket.to(conversationId).emit('user_typing', {
|
||||
conversationId,
|
||||
userId: socket.user.id,
|
||||
username: socket.user.username
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle typing stop event
|
||||
*/
|
||||
handleTypingStop(socket, data) {
|
||||
const { conversationId } = data;
|
||||
socket.to(conversationId).emit('user_stopped_typing', {
|
||||
conversationId,
|
||||
userId: socket.user.id
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle WebRTC call signaling
|
||||
*/
|
||||
handleCallSignal(socket, data) {
|
||||
const { targetUserId, signal, type } = data;
|
||||
|
||||
// Send signal to target user
|
||||
this.io.to(`user:${targetUserId}`).emit('call_signal', {
|
||||
fromUserId: socket.user.id,
|
||||
fromUsername: socket.user.username,
|
||||
signal,
|
||||
type
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle disconnect
|
||||
*/
|
||||
handleDisconnect(socket, userId) {
|
||||
console.log(`User disconnected: ${socket.user.username} (${userId})`);
|
||||
|
||||
// Remove socket from tracking
|
||||
if (this.userSockets.has(userId)) {
|
||||
this.userSockets.get(userId).delete(socket.id);
|
||||
|
||||
// If no more sockets for this user, mark as offline
|
||||
if (this.userSockets.get(userId).size === 0) {
|
||||
this.userSockets.delete(userId);
|
||||
this.updateUserStatus(userId, 'offline');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Update user status in database
|
||||
*/
|
||||
async updateUserStatus(userId, status) {
|
||||
try {
|
||||
await db.query(
|
||||
'UPDATE users SET status = $1, last_seen_at = NOW() WHERE id = $2',
|
||||
[status, userId]
|
||||
);
|
||||
|
||||
// Broadcast status change to all user's contacts
|
||||
this.broadcastStatusChange(userId, status);
|
||||
} catch (error) {
|
||||
console.error('Error updating user status:', error);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Broadcast status change to user's contacts
|
||||
*/
|
||||
async broadcastStatusChange(userId, status) {
|
||||
try {
|
||||
// Get all users who have conversations with this user
|
||||
const result = await db.query(
|
||||
`SELECT DISTINCT cp2.user_id
|
||||
FROM conversation_participants cp1
|
||||
JOIN conversation_participants cp2 ON cp2.conversation_id = cp1.conversation_id
|
||||
WHERE cp1.user_id = $1 AND cp2.user_id != $1`,
|
||||
[userId]
|
||||
);
|
||||
|
||||
// Emit to each contact
|
||||
result.rows.forEach(row => {
|
||||
this.io.to(`user:${row.user_id}`).emit('user_status_changed', {
|
||||
userId,
|
||||
status
|
||||
});
|
||||
});
|
||||
} catch (error) {
|
||||
console.error('Error broadcasting status change:', error);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Send message to conversation (called from REST API)
|
||||
*/
|
||||
sendMessage(conversationId, message) {
|
||||
this.io.to(conversationId).emit('new_message', message);
|
||||
}
|
||||
|
||||
/**
|
||||
* Notify user of new conversation
|
||||
*/
|
||||
notifyNewConversation(userId, conversation) {
|
||||
this.io.to(`user:${userId}`).emit('new_conversation', conversation);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get online status of users
|
||||
*/
|
||||
getOnlineUsers() {
|
||||
return Array.from(this.userSockets.keys());
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if user is online
|
||||
*/
|
||||
isUserOnline(userId) {
|
||||
return this.userSockets.has(userId);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = new SocketService();
|
||||
152
src/frontend/components/Chat/Chat.css
Normal file
152
src/frontend/components/Chat/Chat.css
Normal file
|
|
@ -0,0 +1,152 @@
|
|||
/* Chat Container */
|
||||
.chat-container {
|
||||
display: flex;
|
||||
height: 100vh;
|
||||
background: #f5f5f5;
|
||||
position: relative;
|
||||
}
|
||||
|
||||
.chat-status {
|
||||
position: absolute;
|
||||
top: 10px;
|
||||
right: 10px;
|
||||
z-index: 100;
|
||||
}
|
||||
|
||||
.status-indicator {
|
||||
padding: 6px 12px;
|
||||
border-radius: 20px;
|
||||
font-size: 0.875rem;
|
||||
font-weight: 500;
|
||||
}
|
||||
|
||||
.status-indicator.online {
|
||||
background: #d1fae5;
|
||||
color: #065f46;
|
||||
}
|
||||
|
||||
.status-indicator.offline {
|
||||
background: #fee2e2;
|
||||
color: #991b1b;
|
||||
}
|
||||
|
||||
/* Main Chat Area */
|
||||
.chat-main {
|
||||
flex: 1;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
background: white;
|
||||
border-left: 1px solid #e5e7eb;
|
||||
}
|
||||
|
||||
.chat-header {
|
||||
padding: 1rem 1.5rem;
|
||||
border-bottom: 1px solid #e5e7eb;
|
||||
background: white;
|
||||
}
|
||||
|
||||
.conversation-info {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.conversation-avatar {
|
||||
width: 48px;
|
||||
height: 48px;
|
||||
border-radius: 50%;
|
||||
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
color: white;
|
||||
font-weight: 600;
|
||||
font-size: 1.25rem;
|
||||
}
|
||||
|
||||
.conversation-info h3 {
|
||||
margin: 0;
|
||||
font-size: 1.125rem;
|
||||
font-weight: 600;
|
||||
}
|
||||
|
||||
.participant-info {
|
||||
margin: 0.25rem 0 0 0;
|
||||
font-size: 0.875rem;
|
||||
color: #6b7280;
|
||||
}
|
||||
|
||||
/* No Conversation Selected */
|
||||
.no-conversation-selected {
|
||||
flex: 1;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
color: #9ca3af;
|
||||
}
|
||||
|
||||
.no-conversation-selected p {
|
||||
margin: 0.5rem 0;
|
||||
}
|
||||
|
||||
.no-conversation-selected .hint {
|
||||
font-size: 0.875rem;
|
||||
color: #d1d5db;
|
||||
}
|
||||
|
||||
/* Loading/Error States */
|
||||
.chat-loading,
|
||||
.chat-error {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
height: 100vh;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.spinner {
|
||||
width: 40px;
|
||||
height: 40px;
|
||||
border: 4px solid #e5e7eb;
|
||||
border-top-color: #3b82f6;
|
||||
border-radius: 50%;
|
||||
animation: spin 1s linear infinite;
|
||||
}
|
||||
|
||||
@keyframes spin {
|
||||
to {
|
||||
transform: rotate(360deg);
|
||||
}
|
||||
}
|
||||
|
||||
.chat-error p {
|
||||
color: #dc2626;
|
||||
font-weight: 500;
|
||||
}
|
||||
|
||||
.chat-error button {
|
||||
padding: 0.5rem 1rem;
|
||||
background: #3b82f6;
|
||||
color: white;
|
||||
border: none;
|
||||
border-radius: 0.5rem;
|
||||
cursor: pointer;
|
||||
font-weight: 500;
|
||||
}
|
||||
|
||||
.chat-error button:hover {
|
||||
background: #2563eb;
|
||||
}
|
||||
|
||||
/* Responsive */
|
||||
@media (max-width: 768px) {
|
||||
.chat-container {
|
||||
flex-direction: column;
|
||||
}
|
||||
|
||||
.conversation-list {
|
||||
max-width: 100%;
|
||||
}
|
||||
}
|
||||
425
src/frontend/components/Chat/Chat.jsx
Normal file
425
src/frontend/components/Chat/Chat.jsx
Normal file
|
|
@ -0,0 +1,425 @@
|
|||
/**
|
||||
* Chat Component - Main messaging interface
|
||||
*/
|
||||
|
||||
import React, { useState, useEffect, useRef } from 'react';
|
||||
import { useSocket } from '../../contexts/SocketContext';
|
||||
import ConversationList from './ConversationList';
|
||||
import MessageList from './MessageList';
|
||||
import MessageInput from './MessageInput';
|
||||
import './Chat.css';
|
||||
|
||||
export default function Chat() {
|
||||
const { socket, connected } = useSocket();
|
||||
const [conversations, setConversations] = useState([]);
|
||||
const [activeConversation, setActiveConversation] = useState(null);
|
||||
const [messages, setMessages] = useState([]);
|
||||
const [loading, setLoading] = useState(true);
|
||||
const [typingUsers, setTypingUsers] = useState(new Set());
|
||||
const [error, setError] = useState(null);
|
||||
|
||||
const typingTimeoutRef = useRef(null);
|
||||
|
||||
// Load conversations on mount
|
||||
useEffect(() => {
|
||||
loadConversations();
|
||||
}, []);
|
||||
|
||||
// Socket event listeners
|
||||
useEffect(() => {
|
||||
if (!socket || !connected) return;
|
||||
|
||||
// New message
|
||||
socket.on('new_message', handleNewMessage);
|
||||
|
||||
// Message edited
|
||||
socket.on('message_edited', handleMessageEdited);
|
||||
|
||||
// Message deleted
|
||||
socket.on('message_deleted', handleMessageDeleted);
|
||||
|
||||
// Reaction added
|
||||
socket.on('reaction_added', handleReactionAdded);
|
||||
|
||||
// Reaction removed
|
||||
socket.on('reaction_removed', handleReactionRemoved);
|
||||
|
||||
// Typing indicators
|
||||
socket.on('user_typing', handleTypingStart);
|
||||
socket.on('user_stopped_typing', handleTypingStop);
|
||||
|
||||
// User status changed
|
||||
socket.on('user_status_changed', handleStatusChange);
|
||||
|
||||
return () => {
|
||||
socket.off('new_message', handleNewMessage);
|
||||
socket.off('message_edited', handleMessageEdited);
|
||||
socket.off('message_deleted', handleMessageDeleted);
|
||||
socket.off('reaction_added', handleReactionAdded);
|
||||
socket.off('reaction_removed', handleReactionRemoved);
|
||||
socket.off('user_typing', handleTypingStart);
|
||||
socket.off('user_stopped_typing', handleTypingStop);
|
||||
socket.off('user_status_changed', handleStatusChange);
|
||||
};
|
||||
}, [socket, connected, activeConversation]);
|
||||
|
||||
// Load conversations from API
|
||||
const loadConversations = async () => {
|
||||
try {
|
||||
const response = await fetch(`${import.meta.env.VITE_API_URL || 'http://localhost:3000'}/api/messaging/conversations`, {
|
||||
headers: {
|
||||
'Authorization': `Bearer ${localStorage.getItem('token')}`
|
||||
}
|
||||
});
|
||||
|
||||
const data = await response.json();
|
||||
|
||||
if (data.success) {
|
||||
setConversations(data.conversations);
|
||||
} else {
|
||||
setError(data.error);
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Failed to load conversations:', error);
|
||||
setError('Failed to load conversations');
|
||||
} finally {
|
||||
setLoading(false);
|
||||
}
|
||||
};
|
||||
|
||||
// Load messages for a conversation
|
||||
const loadMessages = async (conversationId) => {
|
||||
try {
|
||||
const response = await fetch(
|
||||
`${import.meta.env.VITE_API_URL || 'http://localhost:3000'}/api/messaging/conversations/${conversationId}/messages`,
|
||||
{
|
||||
headers: {
|
||||
'Authorization': `Bearer ${localStorage.getItem('token')}`
|
||||
}
|
||||
}
|
||||
);
|
||||
|
||||
const data = await response.json();
|
||||
|
||||
if (data.success) {
|
||||
setMessages(data.messages);
|
||||
|
||||
// Mark as read
|
||||
if (data.messages.length > 0) {
|
||||
markAsRead(conversationId);
|
||||
}
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Failed to load messages:', error);
|
||||
}
|
||||
};
|
||||
|
||||
// Select conversation
|
||||
const selectConversation = async (conversation) => {
|
||||
setActiveConversation(conversation);
|
||||
await loadMessages(conversation.id);
|
||||
};
|
||||
|
||||
// Handle new message
|
||||
const handleNewMessage = (message) => {
|
||||
// If this conversation is active, add message
|
||||
if (activeConversation && activeConversation.id === message.conversationId) {
|
||||
setMessages(prev => [...prev, message]);
|
||||
|
||||
// Mark as read
|
||||
markAsRead(message.conversationId);
|
||||
}
|
||||
|
||||
// Update conversation list (move to top, update last message)
|
||||
setConversations(prev => {
|
||||
const updated = prev.map(conv => {
|
||||
if (conv.id === message.conversationId) {
|
||||
return {
|
||||
...conv,
|
||||
lastMessage: message,
|
||||
updatedAt: message.createdAt,
|
||||
unreadCount: activeConversation?.id === message.conversationId ? 0 : conv.unreadCount + 1
|
||||
};
|
||||
}
|
||||
return conv;
|
||||
});
|
||||
|
||||
// Sort by updated_at
|
||||
return updated.sort((a, b) =>
|
||||
new Date(b.updatedAt) - new Date(a.updatedAt)
|
||||
);
|
||||
});
|
||||
};
|
||||
|
||||
// Handle message edited
|
||||
const handleMessageEdited = (data) => {
|
||||
const { messageId, content, editedAt } = data;
|
||||
|
||||
setMessages(prev => prev.map(msg =>
|
||||
msg.id === messageId
|
||||
? { ...msg, content: content, editedAt: editedAt }
|
||||
: msg
|
||||
));
|
||||
};
|
||||
|
||||
// Handle message deleted
|
||||
const handleMessageDeleted = (data) => {
|
||||
const { messageId } = data;
|
||||
setMessages(prev => prev.filter(msg => msg.id !== messageId));
|
||||
};
|
||||
|
||||
// Handle reaction added
|
||||
const handleReactionAdded = (data) => {
|
||||
const { messageId, emoji, userId } = data;
|
||||
|
||||
setMessages(prev => prev.map(msg => {
|
||||
if (msg.id === messageId) {
|
||||
const reactions = [...(msg.reactions || [])];
|
||||
const existing = reactions.find(r => r.emoji === emoji);
|
||||
|
||||
if (existing) {
|
||||
if (!existing.users.includes(userId)) {
|
||||
existing.users.push(userId);
|
||||
}
|
||||
} else {
|
||||
reactions.push({
|
||||
emoji: emoji,
|
||||
users: [userId]
|
||||
});
|
||||
}
|
||||
|
||||
return { ...msg, reactions: reactions };
|
||||
}
|
||||
return msg;
|
||||
}));
|
||||
};
|
||||
|
||||
// Handle reaction removed
|
||||
const handleReactionRemoved = (data) => {
|
||||
const { messageId, emoji, userId } = data;
|
||||
|
||||
setMessages(prev => prev.map(msg => {
|
||||
if (msg.id === messageId) {
|
||||
const reactions = (msg.reactions || [])
|
||||
.map(r => {
|
||||
if (r.emoji === emoji) {
|
||||
return {
|
||||
...r,
|
||||
users: r.users.filter(u => u !== userId)
|
||||
};
|
||||
}
|
||||
return r;
|
||||
})
|
||||
.filter(r => r.users.length > 0);
|
||||
|
||||
return { ...msg, reactions: reactions };
|
||||
}
|
||||
return msg;
|
||||
}));
|
||||
};
|
||||
|
||||
// Handle typing start
|
||||
const handleTypingStart = (data) => {
|
||||
const { conversationId, userId } = data;
|
||||
|
||||
if (activeConversation && activeConversation.id === conversationId) {
|
||||
setTypingUsers(prev => new Set([...prev, userId]));
|
||||
}
|
||||
};
|
||||
|
||||
// Handle typing stop
|
||||
const handleTypingStop = (data) => {
|
||||
const { conversationId, userId } = data;
|
||||
|
||||
if (activeConversation && activeConversation.id === conversationId) {
|
||||
setTypingUsers(prev => {
|
||||
const updated = new Set(prev);
|
||||
updated.delete(userId);
|
||||
return updated;
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
// Handle user status change
|
||||
const handleStatusChange = (data) => {
|
||||
const { userId, status } = data;
|
||||
|
||||
// Update conversation participants
|
||||
setConversations(prev => prev.map(conv => ({
|
||||
...conv,
|
||||
participants: conv.participants?.map(p =>
|
||||
p.id === userId ? { ...p, status: status } : p
|
||||
)
|
||||
})));
|
||||
|
||||
// Update active conversation
|
||||
if (activeConversation) {
|
||||
setActiveConversation(prev => ({
|
||||
...prev,
|
||||
participants: prev.participants?.map(p =>
|
||||
p.id === userId ? { ...p, status: status } : p
|
||||
)
|
||||
}));
|
||||
}
|
||||
};
|
||||
|
||||
// Send message
|
||||
const sendMessage = async (content) => {
|
||||
if (!activeConversation || !content.trim()) return;
|
||||
|
||||
try {
|
||||
const response = await fetch(
|
||||
`${import.meta.env.VITE_API_URL || 'http://localhost:3000'}/api/messaging/conversations/${activeConversation.id}/messages`,
|
||||
{
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'Content-Type': 'application/json',
|
||||
'Authorization': `Bearer ${localStorage.getItem('token')}`
|
||||
},
|
||||
body: JSON.stringify({
|
||||
content: content,
|
||||
contentType: 'text'
|
||||
})
|
||||
}
|
||||
);
|
||||
|
||||
const data = await response.json();
|
||||
|
||||
if (!data.success) {
|
||||
throw new Error(data.error);
|
||||
}
|
||||
|
||||
// Message will be received via socket event
|
||||
} catch (error) {
|
||||
console.error('Failed to send message:', error);
|
||||
setError('Failed to send message');
|
||||
}
|
||||
};
|
||||
|
||||
// Start typing indicator
|
||||
const startTyping = () => {
|
||||
if (!activeConversation || !socket) return;
|
||||
|
||||
socket.emit('typing_start', {
|
||||
conversationId: activeConversation.id
|
||||
});
|
||||
|
||||
// Auto-stop after 3 seconds
|
||||
if (typingTimeoutRef.current) {
|
||||
clearTimeout(typingTimeoutRef.current);
|
||||
}
|
||||
|
||||
typingTimeoutRef.current = setTimeout(() => {
|
||||
stopTyping();
|
||||
}, 3000);
|
||||
};
|
||||
|
||||
// Stop typing indicator
|
||||
const stopTyping = () => {
|
||||
if (!activeConversation || !socket) return;
|
||||
|
||||
socket.emit('typing_stop', {
|
||||
conversationId: activeConversation.id
|
||||
});
|
||||
|
||||
if (typingTimeoutRef.current) {
|
||||
clearTimeout(typingTimeoutRef.current);
|
||||
typingTimeoutRef.current = null;
|
||||
}
|
||||
};
|
||||
|
||||
// Mark conversation as read
|
||||
const markAsRead = async (conversationId) => {
|
||||
try {
|
||||
await fetch(
|
||||
`${import.meta.env.VITE_API_URL || 'http://localhost:3000'}/api/messaging/conversations/${conversationId}/read`,
|
||||
{
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'Content-Type': 'application/json',
|
||||
'Authorization': `Bearer ${localStorage.getItem('token')}`
|
||||
}
|
||||
}
|
||||
);
|
||||
|
||||
// Update local state
|
||||
setConversations(prev => prev.map(conv =>
|
||||
conv.id === conversationId ? { ...conv, unreadCount: 0 } : conv
|
||||
));
|
||||
} catch (error) {
|
||||
console.error('Failed to mark as read:', error);
|
||||
}
|
||||
};
|
||||
|
||||
if (loading) {
|
||||
return (
|
||||
<div className="chat-loading">
|
||||
<div className="spinner"></div>
|
||||
<p>Loading conversations...</p>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
if (error && conversations.length === 0) {
|
||||
return (
|
||||
<div className="chat-error">
|
||||
<p>⚠️ {error}</p>
|
||||
<button onClick={loadConversations}>Retry</button>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
return (
|
||||
<div className="chat-container">
|
||||
<div className="chat-status">
|
||||
{connected ? (
|
||||
<span className="status-indicator online">● Connected</span>
|
||||
) : (
|
||||
<span className="status-indicator offline">○ Disconnected</span>
|
||||
)}
|
||||
</div>
|
||||
|
||||
<ConversationList
|
||||
conversations={conversations}
|
||||
activeConversation={activeConversation}
|
||||
onSelectConversation={selectConversation}
|
||||
/>
|
||||
|
||||
<div className="chat-main">
|
||||
{activeConversation ? (
|
||||
<>
|
||||
<div className="chat-header">
|
||||
<div className="conversation-info">
|
||||
<div className="conversation-avatar">
|
||||
{activeConversation.title?.[0] || '?'}
|
||||
</div>
|
||||
<div>
|
||||
<h3>{activeConversation.title || 'Direct Message'}</h3>
|
||||
<p className="participant-info">
|
||||
{activeConversation.otherParticipants?.length || 0} participants
|
||||
</p>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<MessageList
|
||||
messages={messages}
|
||||
typingUsers={Array.from(typingUsers)}
|
||||
/>
|
||||
|
||||
<MessageInput
|
||||
onSend={sendMessage}
|
||||
onTyping={startTyping}
|
||||
onStopTyping={stopTyping}
|
||||
/>
|
||||
</>
|
||||
) : (
|
||||
<div className="no-conversation-selected">
|
||||
<p>Select a conversation to start messaging</p>
|
||||
<p className="hint">or create a new conversation</p>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
197
src/frontend/components/Chat/ConversationList.css
Normal file
197
src/frontend/components/Chat/ConversationList.css
Normal file
|
|
@ -0,0 +1,197 @@
|
|||
/* Conversation List Sidebar */
|
||||
.conversation-list {
|
||||
width: 320px;
|
||||
background: white;
|
||||
border-right: 1px solid #e5e7eb;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
}
|
||||
|
||||
.conversation-list-header {
|
||||
padding: 1rem 1.5rem;
|
||||
border-bottom: 1px solid #e5e7eb;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
}
|
||||
|
||||
.conversation-list-header h2 {
|
||||
margin: 0;
|
||||
font-size: 1.25rem;
|
||||
font-weight: 600;
|
||||
}
|
||||
|
||||
.btn-new-conversation {
|
||||
width: 32px;
|
||||
height: 32px;
|
||||
border-radius: 50%;
|
||||
background: #3b82f6;
|
||||
color: white;
|
||||
border: none;
|
||||
font-size: 1.5rem;
|
||||
cursor: pointer;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
transition: background 0.2s;
|
||||
}
|
||||
|
||||
.btn-new-conversation:hover {
|
||||
background: #2563eb;
|
||||
}
|
||||
|
||||
/* Conversation Items */
|
||||
.conversation-list-items {
|
||||
flex: 1;
|
||||
overflow-y: auto;
|
||||
}
|
||||
|
||||
.no-conversations {
|
||||
padding: 2rem 1.5rem;
|
||||
text-align: center;
|
||||
color: #9ca3af;
|
||||
}
|
||||
|
||||
.no-conversations p {
|
||||
margin: 0.5rem 0;
|
||||
}
|
||||
|
||||
.no-conversations .hint {
|
||||
font-size: 0.875rem;
|
||||
color: #d1d5db;
|
||||
}
|
||||
|
||||
.conversation-item {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 1rem;
|
||||
padding: 1rem 1.5rem;
|
||||
cursor: pointer;
|
||||
transition: background 0.15s;
|
||||
border-bottom: 1px solid #f3f4f6;
|
||||
}
|
||||
|
||||
.conversation-item:hover {
|
||||
background: #f9fafb;
|
||||
}
|
||||
|
||||
.conversation-item.active {
|
||||
background: #eff6ff;
|
||||
border-left: 3px solid #3b82f6;
|
||||
}
|
||||
|
||||
/* Conversation Avatar */
|
||||
.conversation-avatar-container {
|
||||
position: relative;
|
||||
flex-shrink: 0;
|
||||
}
|
||||
|
||||
.conversation-avatar-img {
|
||||
width: 48px;
|
||||
height: 48px;
|
||||
border-radius: 50%;
|
||||
object-fit: cover;
|
||||
}
|
||||
|
||||
.conversation-avatar-placeholder {
|
||||
width: 48px;
|
||||
height: 48px;
|
||||
border-radius: 50%;
|
||||
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
color: white;
|
||||
font-weight: 600;
|
||||
font-size: 1.25rem;
|
||||
}
|
||||
|
||||
.online-indicator {
|
||||
position: absolute;
|
||||
bottom: 2px;
|
||||
right: 2px;
|
||||
width: 12px;
|
||||
height: 12px;
|
||||
background: #10b981;
|
||||
border: 2px solid white;
|
||||
border-radius: 50%;
|
||||
}
|
||||
|
||||
/* Conversation Details */
|
||||
.conversation-details {
|
||||
flex: 1;
|
||||
min-width: 0;
|
||||
}
|
||||
|
||||
.conversation-header-row {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
margin-bottom: 0.25rem;
|
||||
}
|
||||
|
||||
.conversation-title {
|
||||
margin: 0;
|
||||
font-size: 0.9375rem;
|
||||
font-weight: 500;
|
||||
white-space: nowrap;
|
||||
overflow: hidden;
|
||||
text-overflow: ellipsis;
|
||||
}
|
||||
|
||||
.conversation-time {
|
||||
font-size: 0.75rem;
|
||||
color: #9ca3af;
|
||||
flex-shrink: 0;
|
||||
margin-left: 0.5rem;
|
||||
}
|
||||
|
||||
.conversation-last-message {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
gap: 0.5rem;
|
||||
}
|
||||
|
||||
.last-message-text {
|
||||
margin: 0;
|
||||
font-size: 0.875rem;
|
||||
color: #6b7280;
|
||||
white-space: nowrap;
|
||||
overflow: hidden;
|
||||
text-overflow: ellipsis;
|
||||
flex: 1;
|
||||
}
|
||||
|
||||
.unread-badge {
|
||||
flex-shrink: 0;
|
||||
min-width: 20px;
|
||||
height: 20px;
|
||||
padding: 0 6px;
|
||||
background: #3b82f6;
|
||||
color: white;
|
||||
border-radius: 10px;
|
||||
font-size: 0.75rem;
|
||||
font-weight: 600;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
}
|
||||
|
||||
/* Scrollbar Styling */
|
||||
.conversation-list-items::-webkit-scrollbar {
|
||||
width: 6px;
|
||||
}
|
||||
|
||||
.conversation-list-items::-webkit-scrollbar-track {
|
||||
background: #f3f4f6;
|
||||
}
|
||||
|
||||
.conversation-list-items::-webkit-scrollbar-thumb {
|
||||
background: #d1d5db;
|
||||
border-radius: 3px;
|
||||
}
|
||||
|
||||
.conversation-list-items::-webkit-scrollbar-thumb:hover {
|
||||
background: #9ca3af;
|
||||
}
|
||||
110
src/frontend/components/Chat/ConversationList.jsx
Normal file
110
src/frontend/components/Chat/ConversationList.jsx
Normal file
|
|
@ -0,0 +1,110 @@
|
|||
/**
|
||||
* ConversationList Component
|
||||
* Displays list of conversations in sidebar
|
||||
*/
|
||||
|
||||
import React from 'react';
|
||||
import './ConversationList.css';
|
||||
|
||||
export default function ConversationList({ conversations, activeConversation, onSelectConversation }) {
|
||||
|
||||
const formatTime = (timestamp) => {
|
||||
const date = new Date(timestamp);
|
||||
const now = new Date();
|
||||
const diffMs = now - date;
|
||||
const diffMins = Math.floor(diffMs / 60000);
|
||||
const diffHours = Math.floor(diffMs / 3600000);
|
||||
const diffDays = Math.floor(diffMs / 86400000);
|
||||
|
||||
if (diffMins < 1) return 'Just now';
|
||||
if (diffMins < 60) return `${diffMins}m ago`;
|
||||
if (diffHours < 24) return `${diffHours}h ago`;
|
||||
if (diffDays < 7) return `${diffDays}d ago`;
|
||||
return date.toLocaleDateString();
|
||||
};
|
||||
|
||||
const getConversationTitle = (conv) => {
|
||||
if (conv.title) return conv.title;
|
||||
|
||||
// For direct conversations, show other participant's domain
|
||||
if (conv.otherParticipants && conv.otherParticipants.length > 0) {
|
||||
return conv.otherParticipants[0].verified_domain || conv.otherParticipants[0].username;
|
||||
}
|
||||
|
||||
return 'Unknown';
|
||||
};
|
||||
|
||||
const getConversationAvatar = (conv) => {
|
||||
if (conv.avatarUrl) return conv.avatarUrl;
|
||||
|
||||
// For direct conversations, show other participant's avatar
|
||||
if (conv.otherParticipants && conv.otherParticipants.length > 0) {
|
||||
return conv.otherParticipants[0].avatar_url;
|
||||
}
|
||||
|
||||
return null;
|
||||
};
|
||||
|
||||
return (
|
||||
<div className="conversation-list">
|
||||
<div className="conversation-list-header">
|
||||
<h2>Messages</h2>
|
||||
<button className="btn-new-conversation" title="New Conversation">
|
||||
+
|
||||
</button>
|
||||
</div>
|
||||
|
||||
<div className="conversation-list-items">
|
||||
{conversations.length === 0 ? (
|
||||
<div className="no-conversations">
|
||||
<p>No conversations yet</p>
|
||||
<p className="hint">Start a new conversation to get started</p>
|
||||
</div>
|
||||
) : (
|
||||
conversations.map(conv => (
|
||||
<div
|
||||
key={conv.id}
|
||||
className={`conversation-item ${activeConversation?.id === conv.id ? 'active' : ''}`}
|
||||
onClick={() => onSelectConversation(conv)}
|
||||
>
|
||||
<div className="conversation-avatar-container">
|
||||
{getConversationAvatar(conv) ? (
|
||||
<img
|
||||
src={getConversationAvatar(conv)}
|
||||
alt="Avatar"
|
||||
className="conversation-avatar-img"
|
||||
/>
|
||||
) : (
|
||||
<div className="conversation-avatar-placeholder">
|
||||
{getConversationTitle(conv)[0]?.toUpperCase()}
|
||||
</div>
|
||||
)}
|
||||
{conv.otherParticipants?.[0]?.status === 'online' && (
|
||||
<span className="online-indicator"></span>
|
||||
)}
|
||||
</div>
|
||||
|
||||
<div className="conversation-details">
|
||||
<div className="conversation-header-row">
|
||||
<h3 className="conversation-title">{getConversationTitle(conv)}</h3>
|
||||
<span className="conversation-time">
|
||||
{formatTime(conv.updatedAt)}
|
||||
</span>
|
||||
</div>
|
||||
|
||||
<div className="conversation-last-message">
|
||||
<p className="last-message-text">
|
||||
{conv.lastMessage?.content || 'No messages yet'}
|
||||
</p>
|
||||
{conv.unreadCount > 0 && (
|
||||
<span className="unread-badge">{conv.unreadCount}</span>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
))
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
108
src/frontend/components/Chat/MessageInput.css
Normal file
108
src/frontend/components/Chat/MessageInput.css
Normal file
|
|
@ -0,0 +1,108 @@
|
|||
/* Message Input Container */
|
||||
.message-input {
|
||||
padding: 1rem 1.5rem;
|
||||
background: white;
|
||||
border-top: 1px solid #e5e7eb;
|
||||
display: flex;
|
||||
align-items: flex-end;
|
||||
gap: 0.75rem;
|
||||
}
|
||||
|
||||
/* Buttons */
|
||||
.btn-attach,
|
||||
.btn-emoji {
|
||||
width: 36px;
|
||||
height: 36px;
|
||||
border: none;
|
||||
background: #f3f4f6;
|
||||
border-radius: 50%;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
cursor: pointer;
|
||||
font-size: 1.25rem;
|
||||
transition: background 0.2s;
|
||||
flex-shrink: 0;
|
||||
}
|
||||
|
||||
.btn-attach:hover,
|
||||
.btn-emoji:hover {
|
||||
background: #e5e7eb;
|
||||
}
|
||||
|
||||
.btn-attach:disabled,
|
||||
.btn-emoji:disabled {
|
||||
opacity: 0.5;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
/* Textarea */
|
||||
.message-textarea {
|
||||
flex: 1;
|
||||
min-height: 36px;
|
||||
max-height: 120px;
|
||||
padding: 0.5rem 0.75rem;
|
||||
border: 1px solid #e5e7eb;
|
||||
border-radius: 18px;
|
||||
font-size: 0.9375rem;
|
||||
font-family: inherit;
|
||||
resize: none;
|
||||
outline: none;
|
||||
transition: border-color 0.2s;
|
||||
}
|
||||
|
||||
.message-textarea:focus {
|
||||
border-color: #3b82f6;
|
||||
}
|
||||
|
||||
.message-textarea:disabled {
|
||||
background: #f9fafb;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
.message-textarea::placeholder {
|
||||
color: #9ca3af;
|
||||
}
|
||||
|
||||
/* Send Button */
|
||||
.btn-send {
|
||||
padding: 0.5rem 1.5rem;
|
||||
background: #3b82f6;
|
||||
color: white;
|
||||
border: none;
|
||||
border-radius: 18px;
|
||||
font-size: 0.9375rem;
|
||||
font-weight: 500;
|
||||
cursor: pointer;
|
||||
transition: background 0.2s;
|
||||
flex-shrink: 0;
|
||||
}
|
||||
|
||||
.btn-send:hover:not(:disabled) {
|
||||
background: #2563eb;
|
||||
}
|
||||
|
||||
.btn-send:disabled {
|
||||
background: #9ca3af;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
/* Responsive */
|
||||
@media (max-width: 768px) {
|
||||
.message-input {
|
||||
padding: 0.75rem 1rem;
|
||||
gap: 0.5rem;
|
||||
}
|
||||
|
||||
.btn-attach,
|
||||
.btn-emoji {
|
||||
width: 32px;
|
||||
height: 32px;
|
||||
font-size: 1.125rem;
|
||||
}
|
||||
|
||||
.btn-send {
|
||||
padding: 0.5rem 1rem;
|
||||
font-size: 0.875rem;
|
||||
}
|
||||
}
|
||||
134
src/frontend/components/Chat/MessageInput.jsx
Normal file
134
src/frontend/components/Chat/MessageInput.jsx
Normal file
|
|
@ -0,0 +1,134 @@
|
|||
/**
|
||||
* MessageInput Component
|
||||
* Input field for sending messages
|
||||
*/
|
||||
|
||||
import React, { useState, useRef } from 'react';
|
||||
import './MessageInput.css';
|
||||
|
||||
export default function MessageInput({ onSend, onTyping, onStopTyping }) {
|
||||
const [message, setMessage] = useState('');
|
||||
const [uploading, setUploading] = useState(false);
|
||||
const fileInputRef = useRef(null);
|
||||
const typingTimeoutRef = useRef(null);
|
||||
|
||||
const handleChange = (e) => {
|
||||
setMessage(e.target.value);
|
||||
|
||||
// Trigger typing indicator
|
||||
if (onTyping) onTyping();
|
||||
|
||||
// Reset stop-typing timeout
|
||||
if (typingTimeoutRef.current) {
|
||||
clearTimeout(typingTimeoutRef.current);
|
||||
}
|
||||
|
||||
typingTimeoutRef.current = setTimeout(() => {
|
||||
if (onStopTyping) onStopTyping();
|
||||
}, 1000);
|
||||
};
|
||||
|
||||
const handleSubmit = (e) => {
|
||||
e.preventDefault();
|
||||
|
||||
if (!message.trim()) return;
|
||||
|
||||
onSend(message);
|
||||
setMessage('');
|
||||
|
||||
if (onStopTyping) onStopTyping();
|
||||
|
||||
if (typingTimeoutRef.current) {
|
||||
clearTimeout(typingTimeoutRef.current);
|
||||
}
|
||||
};
|
||||
|
||||
const handleKeyPress = (e) => {
|
||||
if (e.key === 'Enter' && !e.shiftKey) {
|
||||
e.preventDefault();
|
||||
handleSubmit(e);
|
||||
}
|
||||
};
|
||||
|
||||
const handleFileUpload = async (e) => {
|
||||
const file = e.target.files[0];
|
||||
if (!file) return;
|
||||
|
||||
setUploading(true);
|
||||
|
||||
try {
|
||||
const formData = new FormData();
|
||||
formData.append('file', file);
|
||||
|
||||
const response = await fetch(
|
||||
`${import.meta.env.VITE_API_URL || 'http://localhost:3000'}/api/files/upload`,
|
||||
{
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'Authorization': `Bearer ${localStorage.getItem('token')}`
|
||||
},
|
||||
body: formData
|
||||
}
|
||||
);
|
||||
|
||||
const data = await response.json();
|
||||
|
||||
if (data.success) {
|
||||
// Send message with file attachment
|
||||
onSend(`📎 ${file.name}`, [data.file]);
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('File upload failed:', error);
|
||||
alert('Failed to upload file');
|
||||
} finally {
|
||||
setUploading(false);
|
||||
}
|
||||
};
|
||||
|
||||
return (
|
||||
<form className="message-input" onSubmit={handleSubmit}>
|
||||
<button
|
||||
type="button"
|
||||
className="btn-attach"
|
||||
onClick={() => fileInputRef.current?.click()}
|
||||
disabled={uploading}
|
||||
title="Attach file"
|
||||
>
|
||||
{uploading ? '⏳' : '📎'}
|
||||
</button>
|
||||
|
||||
<input
|
||||
type="file"
|
||||
ref={fileInputRef}
|
||||
onChange={handleFileUpload}
|
||||
style={{ display: 'none' }}
|
||||
/>
|
||||
|
||||
<textarea
|
||||
value={message}
|
||||
onChange={handleChange}
|
||||
onKeyDown={handleKeyPress}
|
||||
placeholder="Type a message..."
|
||||
rows={1}
|
||||
disabled={uploading}
|
||||
className="message-textarea"
|
||||
/>
|
||||
|
||||
<button
|
||||
type="button"
|
||||
className="btn-emoji"
|
||||
title="Add emoji"
|
||||
>
|
||||
😊
|
||||
</button>
|
||||
|
||||
<button
|
||||
type="submit"
|
||||
className="btn-send"
|
||||
disabled={!message.trim() || uploading}
|
||||
>
|
||||
Send
|
||||
</button>
|
||||
</form>
|
||||
);
|
||||
}
|
||||
306
src/frontend/components/Chat/MessageList.css
Normal file
306
src/frontend/components/Chat/MessageList.css
Normal file
|
|
@ -0,0 +1,306 @@
|
|||
/* Message List Container */
|
||||
.message-list {
|
||||
flex: 1;
|
||||
overflow-y: auto;
|
||||
padding: 1.5rem;
|
||||
display: flex;
|
||||
flex-direction: column-reverse;
|
||||
gap: 1rem;
|
||||
background: #f9fafb;
|
||||
}
|
||||
|
||||
.message-list.empty {
|
||||
justify-content: center;
|
||||
align-items: center;
|
||||
}
|
||||
|
||||
.no-messages {
|
||||
text-align: center;
|
||||
color: #9ca3af;
|
||||
}
|
||||
|
||||
.no-messages p {
|
||||
margin: 0.5rem 0;
|
||||
}
|
||||
|
||||
.no-messages .hint {
|
||||
font-size: 0.875rem;
|
||||
color: #d1d5db;
|
||||
}
|
||||
|
||||
/* Message Timestamp Divider */
|
||||
.message-timestamp-divider {
|
||||
text-align: center;
|
||||
margin: 1rem 0;
|
||||
position: relative;
|
||||
}
|
||||
|
||||
.message-timestamp-divider::before {
|
||||
content: '';
|
||||
position: absolute;
|
||||
top: 50%;
|
||||
left: 0;
|
||||
right: 0;
|
||||
height: 1px;
|
||||
background: #e5e7eb;
|
||||
z-index: 0;
|
||||
}
|
||||
|
||||
.message-timestamp-divider span,
|
||||
.message-timestamp-divider::after {
|
||||
display: inline-block;
|
||||
padding: 0.25rem 1rem;
|
||||
background: #f9fafb;
|
||||
color: #6b7280;
|
||||
font-size: 0.75rem;
|
||||
border-radius: 12px;
|
||||
position: relative;
|
||||
z-index: 1;
|
||||
}
|
||||
|
||||
/* Message */
|
||||
.message {
|
||||
display: flex;
|
||||
gap: 0.75rem;
|
||||
align-items: flex-start;
|
||||
}
|
||||
|
||||
.message.own {
|
||||
flex-direction: row-reverse;
|
||||
}
|
||||
|
||||
.message.other {
|
||||
flex-direction: row;
|
||||
}
|
||||
|
||||
/* Message Avatar */
|
||||
.message-avatar {
|
||||
width: 32px;
|
||||
height: 32px;
|
||||
border-radius: 50%;
|
||||
flex-shrink: 0;
|
||||
}
|
||||
|
||||
.message-avatar img {
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
border-radius: 50%;
|
||||
object-fit: cover;
|
||||
}
|
||||
|
||||
.avatar-placeholder {
|
||||
width: 32px;
|
||||
height: 32px;
|
||||
border-radius: 50%;
|
||||
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
color: white;
|
||||
font-weight: 600;
|
||||
font-size: 0.875rem;
|
||||
}
|
||||
|
||||
/* Message Content */
|
||||
.message-content-wrapper {
|
||||
max-width: 70%;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 0.25rem;
|
||||
}
|
||||
|
||||
.message.own .message-content-wrapper {
|
||||
align-items: flex-end;
|
||||
}
|
||||
|
||||
.message.other .message-content-wrapper {
|
||||
align-items: flex-start;
|
||||
}
|
||||
|
||||
.message-sender {
|
||||
font-size: 0.75rem;
|
||||
font-weight: 500;
|
||||
color: #6b7280;
|
||||
padding: 0 0.75rem;
|
||||
}
|
||||
|
||||
.verified-badge {
|
||||
color: #3b82f6;
|
||||
margin-left: 0.25rem;
|
||||
}
|
||||
|
||||
/* Message Bubble */
|
||||
.message-bubble {
|
||||
padding: 0.75rem 1rem;
|
||||
border-radius: 1rem;
|
||||
position: relative;
|
||||
word-wrap: break-word;
|
||||
}
|
||||
|
||||
.message.own .message-bubble {
|
||||
background: #3b82f6;
|
||||
color: white;
|
||||
border-bottom-right-radius: 0.25rem;
|
||||
}
|
||||
|
||||
.message.other .message-bubble {
|
||||
background: white;
|
||||
color: #111827;
|
||||
border: 1px solid #e5e7eb;
|
||||
border-bottom-left-radius: 0.25rem;
|
||||
}
|
||||
|
||||
.message-reply-reference {
|
||||
font-size: 0.75rem;
|
||||
opacity: 0.7;
|
||||
margin-bottom: 0.5rem;
|
||||
padding-left: 0.5rem;
|
||||
border-left: 2px solid currentColor;
|
||||
}
|
||||
|
||||
.message-text {
|
||||
font-size: 0.9375rem;
|
||||
line-height: 1.5;
|
||||
white-space: pre-wrap;
|
||||
}
|
||||
|
||||
.message-attachments {
|
||||
margin-top: 0.5rem;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 0.5rem;
|
||||
}
|
||||
|
||||
.attachment {
|
||||
padding: 0.5rem;
|
||||
background: rgba(0, 0, 0, 0.05);
|
||||
border-radius: 0.5rem;
|
||||
font-size: 0.875rem;
|
||||
}
|
||||
|
||||
.message.own .attachment {
|
||||
background: rgba(255, 255, 255, 0.2);
|
||||
}
|
||||
|
||||
/* Message Footer */
|
||||
.message-footer {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 0.5rem;
|
||||
margin-top: 0.25rem;
|
||||
font-size: 0.6875rem;
|
||||
opacity: 0.7;
|
||||
}
|
||||
|
||||
.message-time {
|
||||
font-weight: 400;
|
||||
}
|
||||
|
||||
.edited-indicator {
|
||||
font-style: italic;
|
||||
}
|
||||
|
||||
.sending-indicator {
|
||||
font-style: italic;
|
||||
animation: pulse 1.5s ease-in-out infinite;
|
||||
}
|
||||
|
||||
@keyframes pulse {
|
||||
0%, 100% {
|
||||
opacity: 0.5;
|
||||
}
|
||||
50% {
|
||||
opacity: 1;
|
||||
}
|
||||
}
|
||||
|
||||
/* Message Reactions */
|
||||
.message-reactions {
|
||||
display: flex;
|
||||
gap: 0.25rem;
|
||||
margin-top: 0.5rem;
|
||||
flex-wrap: wrap;
|
||||
}
|
||||
|
||||
.reaction {
|
||||
padding: 0.25rem 0.5rem;
|
||||
background: rgba(0, 0, 0, 0.05);
|
||||
border-radius: 12px;
|
||||
font-size: 0.875rem;
|
||||
cursor: pointer;
|
||||
transition: background 0.2s;
|
||||
}
|
||||
|
||||
.message.own .reaction {
|
||||
background: rgba(255, 255, 255, 0.2);
|
||||
}
|
||||
|
||||
.reaction:hover {
|
||||
background: rgba(0, 0, 0, 0.1);
|
||||
}
|
||||
|
||||
.message.own .reaction:hover {
|
||||
background: rgba(255, 255, 255, 0.3);
|
||||
}
|
||||
|
||||
/* Typing Indicator */
|
||||
.typing-indicator {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 0.75rem;
|
||||
padding: 0.75rem 1rem;
|
||||
}
|
||||
|
||||
.typing-dots {
|
||||
display: flex;
|
||||
gap: 0.25rem;
|
||||
}
|
||||
|
||||
.typing-dots span {
|
||||
width: 8px;
|
||||
height: 8px;
|
||||
background: #9ca3af;
|
||||
border-radius: 50%;
|
||||
animation: typing 1.4s ease-in-out infinite;
|
||||
}
|
||||
|
||||
.typing-dots span:nth-child(2) {
|
||||
animation-delay: 0.2s;
|
||||
}
|
||||
|
||||
.typing-dots span:nth-child(3) {
|
||||
animation-delay: 0.4s;
|
||||
}
|
||||
|
||||
@keyframes typing {
|
||||
0%, 60%, 100% {
|
||||
transform: translateY(0);
|
||||
}
|
||||
30% {
|
||||
transform: translateY(-10px);
|
||||
}
|
||||
}
|
||||
|
||||
.typing-text {
|
||||
font-size: 0.875rem;
|
||||
color: #6b7280;
|
||||
font-style: italic;
|
||||
}
|
||||
|
||||
/* Scrollbar */
|
||||
.message-list::-webkit-scrollbar {
|
||||
width: 6px;
|
||||
}
|
||||
|
||||
.message-list::-webkit-scrollbar-track {
|
||||
background: #f3f4f6;
|
||||
}
|
||||
|
||||
.message-list::-webkit-scrollbar-thumb {
|
||||
background: #d1d5db;
|
||||
border-radius: 3px;
|
||||
}
|
||||
|
||||
.message-list::-webkit-scrollbar-thumb:hover {
|
||||
background: #9ca3af;
|
||||
}
|
||||
139
src/frontend/components/Chat/MessageList.jsx
Normal file
139
src/frontend/components/Chat/MessageList.jsx
Normal file
|
|
@ -0,0 +1,139 @@
|
|||
/**
|
||||
* MessageList Component
|
||||
* Displays messages in a conversation
|
||||
*/
|
||||
|
||||
import React, { useEffect, useRef } from 'react';
|
||||
import './MessageList.css';
|
||||
|
||||
export default function MessageList({ messages, typingUsers }) {
|
||||
const messagesEndRef = useRef(null);
|
||||
|
||||
// Auto-scroll to bottom when new messages arrive
|
||||
useEffect(() => {
|
||||
messagesEndRef.current?.scrollIntoView({ behavior: 'smooth' });
|
||||
}, [messages]);
|
||||
|
||||
const formatTime = (timestamp) => {
|
||||
const date = new Date(timestamp);
|
||||
return date.toLocaleTimeString('en-US', {
|
||||
hour: 'numeric',
|
||||
minute: '2-digit',
|
||||
hour12: true
|
||||
});
|
||||
};
|
||||
|
||||
const getCurrentUserId = () => {
|
||||
// In a real app, get this from auth context
|
||||
return localStorage.getItem('userId');
|
||||
};
|
||||
|
||||
const isOwnMessage = (message) => {
|
||||
return message.senderId === getCurrentUserId();
|
||||
};
|
||||
|
||||
if (messages.length === 0 && typingUsers.length === 0) {
|
||||
return (
|
||||
<div className="message-list empty">
|
||||
<div className="no-messages">
|
||||
<p>No messages yet</p>
|
||||
<p className="hint">Send a message to start the conversation</p>
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
||||
return (
|
||||
<div className="message-list">
|
||||
{messages.map((message, index) => {
|
||||
const showAvatar = index === messages.length - 1 ||
|
||||
messages[index + 1]?.senderId !== message.senderId;
|
||||
|
||||
const showTimestamp = index === 0 ||
|
||||
new Date(message.createdAt) - new Date(messages[index - 1].createdAt) > 300000; // 5 mins
|
||||
|
||||
return (
|
||||
<div key={message.id}>
|
||||
{showTimestamp && (
|
||||
<div className="message-timestamp-divider">
|
||||
{new Date(message.createdAt).toLocaleDateString()}
|
||||
</div>
|
||||
)}
|
||||
|
||||
<div className={`message ${isOwnMessage(message) ? 'own' : 'other'}`}>
|
||||
{!isOwnMessage(message) && showAvatar && (
|
||||
<div className="message-avatar">
|
||||
{message.senderAvatar ? (
|
||||
<img src={message.senderAvatar} alt={message.senderUsername} />
|
||||
) : (
|
||||
<div className="avatar-placeholder">
|
||||
{message.senderUsername?.[0]?.toUpperCase()}
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
)}
|
||||
|
||||
<div className="message-content-wrapper">
|
||||
{!isOwnMessage(message) && (
|
||||
<div className="message-sender">
|
||||
{message.senderDomain || message.senderUsername}
|
||||
{message.senderDomain && <span className="verified-badge">✓</span>}
|
||||
</div>
|
||||
)}
|
||||
|
||||
<div className="message-bubble">
|
||||
{message.replyToId && (
|
||||
<div className="message-reply-reference">
|
||||
Replying to a message
|
||||
</div>
|
||||
)}
|
||||
|
||||
<div className="message-text">{message.content}</div>
|
||||
|
||||
{message.metadata?.attachments && message.metadata.attachments.length > 0 && (
|
||||
<div className="message-attachments">
|
||||
{message.metadata.attachments.map((attachment, i) => (
|
||||
<div key={i} className="attachment">
|
||||
📎 {attachment.filename}
|
||||
</div>
|
||||
))}
|
||||
</div>
|
||||
)}
|
||||
|
||||
<div className="message-footer">
|
||||
<span className="message-time">{formatTime(message.createdAt)}</span>
|
||||
{message.editedAt && <span className="edited-indicator">edited</span>}
|
||||
{message._sending && <span className="sending-indicator">sending...</span>}
|
||||
</div>
|
||||
|
||||
{message.reactions && message.reactions.length > 0 && (
|
||||
<div className="message-reactions">
|
||||
{message.reactions.map((reaction, i) => (
|
||||
<span key={i} className="reaction" title={`${reaction.users.length} reaction(s)`}>
|
||||
{reaction.emoji} {reaction.users.length > 1 && reaction.users.length}
|
||||
</span>
|
||||
))}
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
);
|
||||
})}
|
||||
|
||||
{typingUsers.length > 0 && (
|
||||
<div className="typing-indicator">
|
||||
<div className="typing-dots">
|
||||
<span></span>
|
||||
<span></span>
|
||||
<span></span>
|
||||
</div>
|
||||
<span className="typing-text">Someone is typing...</span>
|
||||
</div>
|
||||
)}
|
||||
|
||||
<div ref={messagesEndRef} />
|
||||
</div>
|
||||
);
|
||||
}
|
||||
74
src/frontend/contexts/SocketContext.jsx
Normal file
74
src/frontend/contexts/SocketContext.jsx
Normal file
|
|
@ -0,0 +1,74 @@
|
|||
/**
|
||||
* Socket Context
|
||||
* Provides Socket.io connection to all components
|
||||
*/
|
||||
|
||||
import React, { createContext, useContext, useEffect, useState } from 'react';
|
||||
import { io } from 'socket.io-client';
|
||||
|
||||
const SocketContext = createContext(null);
|
||||
|
||||
export function SocketProvider({ children }) {
|
||||
const [socket, setSocket] = useState(null);
|
||||
const [connected, setConnected] = useState(false);
|
||||
|
||||
useEffect(() => {
|
||||
const token = localStorage.getItem('token');
|
||||
|
||||
if (!token) {
|
||||
console.log('No auth token, skipping socket connection');
|
||||
return;
|
||||
}
|
||||
|
||||
// Connect to Socket.io server
|
||||
const socketInstance = io(import.meta.env.VITE_API_URL || 'http://localhost:3000', {
|
||||
auth: {
|
||||
token: token
|
||||
},
|
||||
reconnection: true,
|
||||
reconnectionDelay: 1000,
|
||||
reconnectionAttempts: 5
|
||||
});
|
||||
|
||||
socketInstance.on('connect', () => {
|
||||
console.log('✓ Connected to Socket.io server');
|
||||
setConnected(true);
|
||||
});
|
||||
|
||||
socketInstance.on('disconnect', () => {
|
||||
console.log('✗ Disconnected from Socket.io server');
|
||||
setConnected(false);
|
||||
});
|
||||
|
||||
socketInstance.on('connect_error', (error) => {
|
||||
console.error('Socket connection error:', error.message);
|
||||
});
|
||||
|
||||
socketInstance.on('error', (error) => {
|
||||
console.error('Socket error:', error);
|
||||
});
|
||||
|
||||
setSocket(socketInstance);
|
||||
|
||||
// Cleanup on unmount
|
||||
return () => {
|
||||
if (socketInstance) {
|
||||
socketInstance.disconnect();
|
||||
}
|
||||
};
|
||||
}, []);
|
||||
|
||||
return (
|
||||
<SocketContext.Provider value={{ socket, connected }}>
|
||||
{children}
|
||||
</SocketContext.Provider>
|
||||
);
|
||||
}
|
||||
|
||||
export function useSocket() {
|
||||
const context = useContext(SocketContext);
|
||||
if (context === undefined) {
|
||||
throw new Error('useSocket must be used within SocketProvider');
|
||||
}
|
||||
return context;
|
||||
}
|
||||
316
src/frontend/utils/crypto.js
Normal file
316
src/frontend/utils/crypto.js
Normal file
|
|
@ -0,0 +1,316 @@
|
|||
/**
|
||||
* End-to-End Encryption Utilities
|
||||
* Client-side encryption using Web Crypto API
|
||||
* - RSA-OAEP for key exchange
|
||||
* - AES-256-GCM for message content
|
||||
*/
|
||||
|
||||
/**
|
||||
* Generate RSA key pair for user
|
||||
* @returns {Promise<{publicKey: string, privateKey: string}>}
|
||||
*/
|
||||
export async function generateKeyPair() {
|
||||
const keyPair = await window.crypto.subtle.generateKey(
|
||||
{
|
||||
name: 'RSA-OAEP',
|
||||
modulusLength: 2048,
|
||||
publicExponent: new Uint8Array([1, 0, 1]),
|
||||
hash: 'SHA-256'
|
||||
},
|
||||
true, // extractable
|
||||
['encrypt', 'decrypt']
|
||||
);
|
||||
|
||||
// Export keys
|
||||
const publicKey = await window.crypto.subtle.exportKey('spki', keyPair.publicKey);
|
||||
const privateKey = await window.crypto.subtle.exportKey('pkcs8', keyPair.privateKey);
|
||||
|
||||
return {
|
||||
publicKey: arrayBufferToBase64(publicKey),
|
||||
privateKey: arrayBufferToBase64(privateKey)
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Store private key encrypted with user's password
|
||||
* @param {string} privateKey - Base64 encoded private key
|
||||
* @param {string} password - User's password
|
||||
*/
|
||||
export async function storePrivateKey(privateKey, password) {
|
||||
// Derive encryption key from password
|
||||
const passwordKey = await deriveKeyFromPassword(password);
|
||||
|
||||
// Encrypt private key
|
||||
const iv = window.crypto.getRandomValues(new Uint8Array(12));
|
||||
const encrypted = await window.crypto.subtle.encrypt(
|
||||
{
|
||||
name: 'AES-GCM',
|
||||
iv: iv
|
||||
},
|
||||
passwordKey,
|
||||
base64ToArrayBuffer(privateKey)
|
||||
);
|
||||
|
||||
// Store in localStorage
|
||||
localStorage.setItem('encryptedPrivateKey', arrayBufferToBase64(encrypted));
|
||||
localStorage.setItem('privateKeyIV', arrayBufferToBase64(iv));
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieve and decrypt private key
|
||||
* @param {string} password - User's password
|
||||
* @returns {Promise<CryptoKey>} Decrypted private key
|
||||
*/
|
||||
export async function getPrivateKey(password) {
|
||||
const encryptedKey = localStorage.getItem('encryptedPrivateKey');
|
||||
const iv = localStorage.getItem('privateKeyIV');
|
||||
|
||||
if (!encryptedKey || !iv) {
|
||||
throw new Error('No stored private key found');
|
||||
}
|
||||
|
||||
// Derive decryption key from password
|
||||
const passwordKey = await deriveKeyFromPassword(password);
|
||||
|
||||
// Decrypt private key
|
||||
const decrypted = await window.crypto.subtle.decrypt(
|
||||
{
|
||||
name: 'AES-GCM',
|
||||
iv: base64ToArrayBuffer(iv)
|
||||
},
|
||||
passwordKey,
|
||||
base64ToArrayBuffer(encryptedKey)
|
||||
);
|
||||
|
||||
// Import as CryptoKey
|
||||
return await window.crypto.subtle.importKey(
|
||||
'pkcs8',
|
||||
decrypted,
|
||||
{
|
||||
name: 'RSA-OAEP',
|
||||
hash: 'SHA-256'
|
||||
},
|
||||
true,
|
||||
['decrypt']
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Derive encryption key from password using PBKDF2
|
||||
* @param {string} password - User's password
|
||||
* @returns {Promise<CryptoKey>} Derived key
|
||||
*/
|
||||
async function deriveKeyFromPassword(password) {
|
||||
const encoder = new TextEncoder();
|
||||
const passwordBuffer = encoder.encode(password);
|
||||
|
||||
// Import password as key material
|
||||
const passwordKey = await window.crypto.subtle.importKey(
|
||||
'raw',
|
||||
passwordBuffer,
|
||||
'PBKDF2',
|
||||
false,
|
||||
['deriveKey']
|
||||
);
|
||||
|
||||
// Get or generate salt
|
||||
let salt = localStorage.getItem('keySalt');
|
||||
if (!salt) {
|
||||
const saltBuffer = window.crypto.getRandomValues(new Uint8Array(16));
|
||||
salt = arrayBufferToBase64(saltBuffer);
|
||||
localStorage.setItem('keySalt', salt);
|
||||
}
|
||||
|
||||
// Derive AES key
|
||||
return await window.crypto.subtle.deriveKey(
|
||||
{
|
||||
name: 'PBKDF2',
|
||||
salt: base64ToArrayBuffer(salt),
|
||||
iterations: 100000,
|
||||
hash: 'SHA-256'
|
||||
},
|
||||
passwordKey,
|
||||
{
|
||||
name: 'AES-GCM',
|
||||
length: 256
|
||||
},
|
||||
false,
|
||||
['encrypt', 'decrypt']
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Encrypt message content
|
||||
* @param {string} message - Plain text message
|
||||
* @param {string[]} recipientPublicKeys - Array of recipient public keys (base64)
|
||||
* @returns {Promise<Object>} Encrypted message bundle
|
||||
*/
|
||||
export async function encryptMessage(message, recipientPublicKeys) {
|
||||
// Generate random AES key for this message
|
||||
const messageKey = await window.crypto.subtle.generateKey(
|
||||
{
|
||||
name: 'AES-GCM',
|
||||
length: 256
|
||||
},
|
||||
true,
|
||||
['encrypt', 'decrypt']
|
||||
);
|
||||
|
||||
// Encrypt message with AES key
|
||||
const iv = window.crypto.getRandomValues(new Uint8Array(12));
|
||||
const encoder = new TextEncoder();
|
||||
const messageBuffer = encoder.encode(message);
|
||||
|
||||
const encryptedMessage = await window.crypto.subtle.encrypt(
|
||||
{
|
||||
name: 'AES-GCM',
|
||||
iv: iv
|
||||
},
|
||||
messageKey,
|
||||
messageBuffer
|
||||
);
|
||||
|
||||
// Export AES key
|
||||
const exportedMessageKey = await window.crypto.subtle.exportKey('raw', messageKey);
|
||||
|
||||
// Encrypt AES key for each recipient with their RSA public key
|
||||
const encryptedKeys = {};
|
||||
|
||||
for (const recipientKeyB64 of recipientPublicKeys) {
|
||||
try {
|
||||
// Import recipient's public key
|
||||
const recipientKey = await window.crypto.subtle.importKey(
|
||||
'spki',
|
||||
base64ToArrayBuffer(recipientKeyB64),
|
||||
{
|
||||
name: 'RSA-OAEP',
|
||||
hash: 'SHA-256'
|
||||
},
|
||||
true,
|
||||
['encrypt']
|
||||
);
|
||||
|
||||
// Encrypt message key with recipient's public key
|
||||
const encryptedKey = await window.crypto.subtle.encrypt(
|
||||
{
|
||||
name: 'RSA-OAEP'
|
||||
},
|
||||
recipientKey,
|
||||
exportedMessageKey
|
||||
);
|
||||
|
||||
encryptedKeys[recipientKeyB64] = arrayBufferToBase64(encryptedKey);
|
||||
} catch (error) {
|
||||
console.error('Failed to encrypt for recipient:', error);
|
||||
}
|
||||
}
|
||||
|
||||
return {
|
||||
ciphertext: arrayBufferToBase64(encryptedMessage),
|
||||
iv: arrayBufferToBase64(iv),
|
||||
encryptedKeys: encryptedKeys // Map of publicKey -> encrypted AES key
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Decrypt message content
|
||||
* @param {Object} encryptedBundle - Encrypted message bundle
|
||||
* @param {string} userPassword - User's password (to decrypt private key)
|
||||
* @param {string} userPublicKey - User's public key (to find correct encrypted key)
|
||||
* @returns {Promise<string>} Decrypted message
|
||||
*/
|
||||
export async function decryptMessage(encryptedBundle, userPassword, userPublicKey) {
|
||||
// Get user's private key
|
||||
const privateKey = await getPrivateKey(userPassword);
|
||||
|
||||
// Find the encrypted key for this user
|
||||
const encryptedKeyB64 = encryptedBundle.encryptedKeys[userPublicKey];
|
||||
|
||||
if (!encryptedKeyB64) {
|
||||
throw new Error('No encrypted key found for this user');
|
||||
}
|
||||
|
||||
// Decrypt the AES key with user's private key
|
||||
const decryptedKeyBuffer = await window.crypto.subtle.decrypt(
|
||||
{
|
||||
name: 'RSA-OAEP'
|
||||
},
|
||||
privateKey,
|
||||
base64ToArrayBuffer(encryptedKeyB64)
|
||||
);
|
||||
|
||||
// Import AES key
|
||||
const messageKey = await window.crypto.subtle.importKey(
|
||||
'raw',
|
||||
decryptedKeyBuffer,
|
||||
{
|
||||
name: 'AES-GCM',
|
||||
length: 256
|
||||
},
|
||||
false,
|
||||
['decrypt']
|
||||
);
|
||||
|
||||
// Decrypt message
|
||||
const decryptedBuffer = await window.crypto.subtle.decrypt(
|
||||
{
|
||||
name: 'AES-GCM',
|
||||
iv: base64ToArrayBuffer(encryptedBundle.iv)
|
||||
},
|
||||
messageKey,
|
||||
base64ToArrayBuffer(encryptedBundle.ciphertext)
|
||||
);
|
||||
|
||||
// Convert to text
|
||||
const decoder = new TextDecoder();
|
||||
return decoder.decode(decryptedBuffer);
|
||||
}
|
||||
|
||||
/**
|
||||
* Convert ArrayBuffer to Base64 string
|
||||
* @param {ArrayBuffer} buffer
|
||||
* @returns {string}
|
||||
*/
|
||||
function arrayBufferToBase64(buffer) {
|
||||
const bytes = new Uint8Array(buffer);
|
||||
let binary = '';
|
||||
for (let i = 0; i < bytes.byteLength; i++) {
|
||||
binary += String.fromCharCode(bytes[i]);
|
||||
}
|
||||
return window.btoa(binary);
|
||||
}
|
||||
|
||||
/**
|
||||
* Convert Base64 string to ArrayBuffer
|
||||
* @param {string} base64
|
||||
* @returns {ArrayBuffer}
|
||||
*/
|
||||
function base64ToArrayBuffer(base64) {
|
||||
const binary = window.atob(base64);
|
||||
const bytes = new Uint8Array(binary.length);
|
||||
for (let i = 0; i < binary.length; i++) {
|
||||
bytes[i] = binary.charCodeAt(i);
|
||||
}
|
||||
return bytes.buffer;
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if encryption keys exist
|
||||
* @returns {boolean}
|
||||
*/
|
||||
export function hasEncryptionKeys() {
|
||||
return !!(
|
||||
localStorage.getItem('encryptedPrivateKey') &&
|
||||
localStorage.getItem('privateKeyIV') &&
|
||||
localStorage.getItem('keySalt')
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Clear all stored encryption keys
|
||||
*/
|
||||
export function clearEncryptionKeys() {
|
||||
localStorage.removeItem('encryptedPrivateKey');
|
||||
localStorage.removeItem('privateKeyIV');
|
||||
localStorage.removeItem('keySalt');
|
||||
}
|
||||
199
supabase/migrations/20260110120000_messaging_system.sql
Normal file
199
supabase/migrations/20260110120000_messaging_system.sql
Normal file
|
|
@ -0,0 +1,199 @@
|
|||
-- Migration 002: Messaging System
|
||||
-- Creates tables for conversations, messages, participants, reactions, calls, and files
|
||||
|
||||
-- ============================================================================
|
||||
-- CONVERSATIONS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS conversations (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
type VARCHAR(20) NOT NULL CHECK (type IN ('direct', 'group', 'channel')),
|
||||
title VARCHAR(200),
|
||||
description TEXT,
|
||||
avatar_url VARCHAR(500),
|
||||
created_by UUID REFERENCES users(id) ON DELETE SET NULL,
|
||||
gameforge_project_id UUID, -- For GameForge integration (future)
|
||||
is_archived BOOLEAN DEFAULT false,
|
||||
created_at TIMESTAMP DEFAULT NOW(),
|
||||
updated_at TIMESTAMP DEFAULT NOW()
|
||||
);
|
||||
|
||||
CREATE INDEX idx_conversations_type ON conversations(type);
|
||||
CREATE INDEX idx_conversations_creator ON conversations(created_by);
|
||||
CREATE INDEX idx_conversations_project ON conversations(gameforge_project_id);
|
||||
CREATE INDEX idx_conversations_updated ON conversations(updated_at DESC);
|
||||
|
||||
-- ============================================================================
|
||||
-- CONVERSATION PARTICIPANTS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS conversation_participants (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
conversation_id UUID NOT NULL REFERENCES conversations(id) ON DELETE CASCADE,
|
||||
user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
identity_id UUID REFERENCES identities(id) ON DELETE SET NULL,
|
||||
role VARCHAR(20) DEFAULT 'member' CHECK (role IN ('admin', 'moderator', 'member')),
|
||||
joined_at TIMESTAMP DEFAULT NOW(),
|
||||
last_read_at TIMESTAMP,
|
||||
notification_settings JSONB DEFAULT '{"enabled": true, "mentions_only": false}'::jsonb,
|
||||
UNIQUE(conversation_id, user_id)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_participants_conversation ON conversation_participants(conversation_id);
|
||||
CREATE INDEX idx_participants_user ON conversation_participants(user_id);
|
||||
CREATE INDEX idx_participants_identity ON conversation_participants(identity_id);
|
||||
|
||||
-- ============================================================================
|
||||
-- MESSAGES
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS messages (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
conversation_id UUID NOT NULL REFERENCES conversations(id) ON DELETE CASCADE,
|
||||
sender_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
sender_identity_id UUID REFERENCES identities(id) ON DELETE SET NULL,
|
||||
content_encrypted TEXT NOT NULL, -- Encrypted message content
|
||||
content_type VARCHAR(20) DEFAULT 'text' CHECK (content_type IN ('text', 'image', 'video', 'audio', 'file')),
|
||||
metadata JSONB, -- Attachments, mentions, reactions, etc.
|
||||
reply_to_id UUID REFERENCES messages(id) ON DELETE SET NULL,
|
||||
edited_at TIMESTAMP,
|
||||
deleted_at TIMESTAMP,
|
||||
created_at TIMESTAMP DEFAULT NOW()
|
||||
);
|
||||
|
||||
CREATE INDEX idx_messages_conversation ON messages(conversation_id, created_at DESC);
|
||||
CREATE INDEX idx_messages_sender ON messages(sender_id);
|
||||
CREATE INDEX idx_messages_reply_to ON messages(reply_to_id);
|
||||
CREATE INDEX idx_messages_created ON messages(created_at DESC);
|
||||
|
||||
-- ============================================================================
|
||||
-- MESSAGE REACTIONS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS message_reactions (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
message_id UUID NOT NULL REFERENCES messages(id) ON DELETE CASCADE,
|
||||
user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
emoji VARCHAR(20) NOT NULL,
|
||||
created_at TIMESTAMP DEFAULT NOW(),
|
||||
UNIQUE(message_id, user_id, emoji)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_reactions_message ON message_reactions(message_id);
|
||||
CREATE INDEX idx_reactions_user ON message_reactions(user_id);
|
||||
|
||||
-- ============================================================================
|
||||
-- FILES
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS files (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
uploader_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
conversation_id UUID REFERENCES conversations(id) ON DELETE SET NULL,
|
||||
filename VARCHAR(255) NOT NULL,
|
||||
original_filename VARCHAR(255) NOT NULL,
|
||||
mime_type VARCHAR(100) NOT NULL,
|
||||
size_bytes BIGINT NOT NULL,
|
||||
storage_url VARCHAR(500) NOT NULL, -- GCP Cloud Storage URL or Supabase Storage
|
||||
thumbnail_url VARCHAR(500), -- For images/videos
|
||||
encryption_key TEXT, -- If file is encrypted
|
||||
created_at TIMESTAMP DEFAULT NOW(),
|
||||
expires_at TIMESTAMP -- For temporary files
|
||||
);
|
||||
|
||||
CREATE INDEX idx_files_uploader ON files(uploader_id);
|
||||
CREATE INDEX idx_files_conversation ON files(conversation_id);
|
||||
CREATE INDEX idx_files_created ON files(created_at DESC);
|
||||
|
||||
-- ============================================================================
|
||||
-- CALLS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS calls (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
conversation_id UUID REFERENCES conversations(id) ON DELETE SET NULL,
|
||||
type VARCHAR(20) NOT NULL CHECK (type IN ('voice', 'video')),
|
||||
initiator_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
status VARCHAR(20) DEFAULT 'ringing' CHECK (status IN ('ringing', 'active', 'ended', 'missed', 'declined')),
|
||||
started_at TIMESTAMP,
|
||||
ended_at TIMESTAMP,
|
||||
duration_seconds INTEGER,
|
||||
created_at TIMESTAMP DEFAULT NOW()
|
||||
);
|
||||
|
||||
CREATE INDEX idx_calls_conversation ON calls(conversation_id);
|
||||
CREATE INDEX idx_calls_initiator ON calls(initiator_id);
|
||||
CREATE INDEX idx_calls_status ON calls(status);
|
||||
CREATE INDEX idx_calls_created ON calls(created_at DESC);
|
||||
|
||||
-- ============================================================================
|
||||
-- CALL PARTICIPANTS
|
||||
-- ============================================================================
|
||||
|
||||
CREATE TABLE IF NOT EXISTS call_participants (
|
||||
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||
call_id UUID NOT NULL REFERENCES calls(id) ON DELETE CASCADE,
|
||||
user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
|
||||
joined_at TIMESTAMP,
|
||||
left_at TIMESTAMP,
|
||||
media_state JSONB DEFAULT '{"audio": true, "video": false, "screen_share": false}'::jsonb,
|
||||
UNIQUE(call_id, user_id)
|
||||
);
|
||||
|
||||
CREATE INDEX idx_call_participants_call ON call_participants(call_id);
|
||||
CREATE INDEX idx_call_participants_user ON call_participants(user_id);
|
||||
|
||||
-- ============================================================================
|
||||
-- FUNCTIONS AND TRIGGERS
|
||||
-- ============================================================================
|
||||
|
||||
-- Function to update conversation updated_at timestamp when messages are added
|
||||
CREATE OR REPLACE FUNCTION update_conversation_timestamp()
|
||||
RETURNS TRIGGER AS $$
|
||||
BEGIN
|
||||
UPDATE conversations
|
||||
SET updated_at = NOW()
|
||||
WHERE id = NEW.conversation_id;
|
||||
RETURN NEW;
|
||||
END;
|
||||
$$ LANGUAGE plpgsql;
|
||||
|
||||
-- Trigger to update conversation timestamp on new message
|
||||
CREATE TRIGGER trigger_update_conversation_timestamp
|
||||
AFTER INSERT ON messages
|
||||
FOR EACH ROW
|
||||
EXECUTE FUNCTION update_conversation_timestamp();
|
||||
|
||||
-- Function to automatically create direct conversation if it doesn't exist
|
||||
CREATE OR REPLACE FUNCTION get_or_create_direct_conversation(user1_id UUID, user2_id UUID)
|
||||
RETURNS UUID AS $$
|
||||
DECLARE
|
||||
conv_id UUID;
|
||||
BEGIN
|
||||
-- Try to find existing direct conversation between these users
|
||||
SELECT c.id INTO conv_id
|
||||
FROM conversations c
|
||||
WHERE c.type = 'direct'
|
||||
AND EXISTS (
|
||||
SELECT 1 FROM conversation_participants cp1
|
||||
WHERE cp1.conversation_id = c.id AND cp1.user_id = user1_id
|
||||
)
|
||||
AND EXISTS (
|
||||
SELECT 1 FROM conversation_participants cp2
|
||||
WHERE cp2.conversation_id = c.id AND cp2.user_id = user2_id
|
||||
);
|
||||
|
||||
-- If not found, create new direct conversation
|
||||
IF conv_id IS NULL THEN
|
||||
INSERT INTO conversations (type, created_by)
|
||||
VALUES ('direct', user1_id)
|
||||
RETURNING id INTO conv_id;
|
||||
|
||||
-- Add both participants
|
||||
INSERT INTO conversation_participants (conversation_id, user_id)
|
||||
VALUES (conv_id, user1_id), (conv_id, user2_id);
|
||||
END IF;
|
||||
|
||||
RETURN conv_id;
|
||||
END;
|
||||
$$ LANGUAGE plpgsql;
|
||||
Loading…
Reference in a new issue