# WebSocket Implementation Completion TODO

## Current Status
- [x] Analysis completed
- [x] Plan approved by user
- [ ] Implementation started

## Implementation Tasks

### 1. Enhance client.go message handlers
- [ ] Implement database operations (db_insert, db_query, db_custom_query)
- [ ] Implement admin functions (kick_client, kill_server, clear_logs)
- [ ] Enhance room management (join_room, leave_room, get_room_info)
- [ ] Improve ping/pong and heartbeat handling
- [ ] Add proper error handling and responses

### 2. Create proper MessageHandler interfaces
- [ ] Create DatabaseHandler for database operations
- [ ] Create AdminHandler for admin functions
- [ ] Create RoomHandler for room management
- [ ] Create MonitoringHandler for stats/health checks
- [ ] Register all handlers in MessageRegistry

### 3. Update broadcaster.go integration
- [ ] Ensure proper hub integration
- [ ] Add missing server-to-client broadcasting methods
- [ ] Improve message routing for different communication patterns

### 4. Update message.go and registry usage
- [ ] Ensure all message types are defined
- [ ] Update hub to use MessageRegistry instead of direct handling
- [ ] Test registry functionality

### 5. Update hub.go message routing
- [ ] Modify hub to route messages through registry
- [ ] Ensure proper message queuing and broadcasting
- [ ] Add monitoring for message processing

### 6. Testing and verification
- [ ] Test broadcast messaging
- [ ] Test client-to-client direct messaging
- [ ] Test room management functionality
- [ ] Test database operations
- [ ] Test admin functions
- [ ] Verify HTML AJAX example works with all features

## Files to be modified
- internal/services/websocket/client.go
- internal/services/websocket/message.go
- internal/services/websocket/broadcaster.go
- internal/services/websocket/hub.go

## Notes
- All database operations are currently stubbed and return "not implemented" messages
- Admin functions need proper authentication/authorization (currently just acknowledge)
- MessageRegistry exists but is not being used in handleMessage
- Client.html already supports all required message types