Clean up

DOCKER_OPTIMIZATION.md

@@ -453,7 +453,7 @@ docker build -t youmusic:slim -f Dockerfile.slim .
 
 ✅ All tests passed:
 - Application starts correctly
-- Migrations run successfully  
+- Migrations run successfully
 - All API endpoints working
 - Frontend loads properly
 - Health checks passing
@@ -516,7 +516,7 @@ docker run -p 8000:8000 youmusic:latest
 
 ✅ All tests passed:
 - Application starts correctly
-- Migrations run successfully  
+- Migrations run successfully
 - All API endpoints working
 - Frontend loads properly
 - Health checks passing
@@ -535,4 +535,3 @@ docker run -p 8000:8000 youmusic:latest
 ---
 
 **✅ Production Ready** - The optimized Dockerfile provides excellent size reduction while maintaining full compatibility.
-

PROJECT_SUMMARY.md

@@ -0,0 +1,326 @@
+# YouMusic - Project Summary
+
+## 📋 Project Overview
+
+YouMusic is a modern, full-stack web music player with download capabilities, inspired by xiaomusic and spotube. It's designed with a mobile-first approach using React + shadcn/ui for the frontend and Python FastAPI for the backend.
+
+## ✅ Implemented Features
+
+### 1. Core Music Player ✓
+- Play/pause controls
+- Skip forward/backward
+- Volume control with mute
+- Progress bar with seeking
+- Display current track info
+- Queue management
+- Auto-play next track
+
+### 2. Music Library Management ✓
+- View all downloaded music
+- Search local library by name/artist
+- Sort and filter options
+- Metadata display (title, artist, album, duration)
+- File scanning functionality
+- Upload music files
+
+### 3. Online Music Search ✓
+- Search YouTube for music
+- Search Bilibili for music
+- Combined search across platforms
+- Display thumbnails and metadata
+- Filter by source (YouTube/Bilibili)
+
+### 4. Download Functionality ✓
+- Download from YouTube URLs
+- Download from Bilibili URLs
+- Download single tracks
+- Download entire playlists
+- Background download processing
+- Automatic metadata extraction
+- Progress tracking support
+
+### 5. Playlist Management ✓
+- Create custom playlists
+- Add songs to playlists
+- Remove songs from playlists
+- Delete playlists
+- Update playlist info
+- Play entire playlists
+- View playlist details
+
+### 6. Music Sharing ✓
+- Share via URL parameters (?music=id)
+- Direct link to specific songs
+- Auto-play shared music
+
+### 7. Mobile-First UI ✓
+- Responsive design
+- Touch-friendly controls
+- Mobile navigation
+- Adaptive layouts
+- Bottom player bar (mobile-friendly)
+
+### 8. Additional Features ✓
+- Search by artist (shows all tracks)
+- Dark mode support (via shadcn/ui)
+- Toast notifications
+- Loading states
+- Error handling
+- API documentation (FastAPI Swagger)
+
+## 🏗️ Architecture
+
+### Backend Stack
+```
+FastAPI (Python)
+├── SQLAlchemy (ORM)
+├── aiosqlite (Database)
+├── yt-dlp (Downloader)
+├── mutagen (Metadata)
+├── aiohttp (HTTP client)
+└── Pydantic (Validation)
+```
+
+### Frontend Stack
+```
+React 18 + TypeScript
+├── Vite (Build tool)
+├── TanStack Query (Data fetching)
+├── React Router (Navigation)
+├── shadcn/ui (Components)
+├── Tailwind CSS (Styling)
+└── Axios (API client)
+```
+
+## 📁 Project Structure
+
+```
+you-music/
+├── backend/
+│   ├── app/
+│   │   ├── api/          # API endpoints
+│   │   ├── core/         # Configuration
+│   │   ├── db/           # Database
+│   │   ├── models/       # SQLAlchemy models
+│   │   ├── schemas/      # Pydantic schemas
+│   │   └── services/     # Business logic
+│   ├── main.py           # FastAPI app
+│   └── pyproject.toml    # Python deps (uv)
+├── frontend/
+│   ├── src/
+│   │   ├── components/   # React components
+│   │   ├── api/          # API client
+│   │   ├── hooks/        # Custom hooks
+│   │   ├── lib/          # Utils
+│   │   └── types/        # TypeScript types
+│   └── package.json      # Node deps
+├── data/                 # Runtime data
+├── Dockerfile            # Container image
+├── docker-compose.yml    # Docker setup
+└── README.md             # Documentation
+```
+
+## 🔌 API Endpoints
+
+### Music
+- `GET /api/music/` - List all music
+- `GET /api/music/search` - Search music
+- `GET /api/music/{id}` - Get music details
+- `PUT /api/music/{id}` - Update metadata
+- `DELETE /api/music/{id}` - Delete music
+- `POST /api/music/upload` - Upload file
+- `POST /api/music/scan` - Scan directory
+
+### Playlists
+- `GET /api/playlists/` - List playlists
+- `POST /api/playlists/` - Create playlist
+- `GET /api/playlists/{id}` - Get playlist
+- `PUT /api/playlists/{id}` - Update playlist
+- `DELETE /api/playlists/{id}` - Delete playlist
+- `POST /api/playlists/{id}/music/{music_id}` - Add song
+- `DELETE /api/playlists/{id}/music/{music_id}` - Remove song
+
+### Download
+- `POST /api/download/music` - Download track
+- `POST /api/download/playlist` - Download playlist
+- `GET /api/download/status` - Download status
+
+### Search
+- `GET /api/search/` - Search all sources
+- `GET /api/search/youtube` - Search YouTube
+- `GET /api/search/bilibili` - Search Bilibili
+
+## 🚀 Deployment
+
+### Using Docker
+```bash
+docker-compose up -d
+```
+
+### Manual Deployment
+```bash
+# Backend
+cd backend
+uv venv --python 3.13
+source .venv/bin/activate
+uv sync
+uvicorn main:app --host 0.0.0.0 --port 8000
+
+# Frontend
+cd frontend
+npm install
+npm run build
+```
+
+## 🎨 UI Components (shadcn/ui)
+
+Implemented components:
+- Button
+- Input
+- Slider
+- Card (via Tailwind)
+- Toast notifications (sonner)
+- Navigation
+- Player controls
+
+## 📊 Database Schema
+
+### Music Table
+- id, title, artist, album
+- duration, file_path, file_size
+- source_url, source_type
+- thumbnail, lyrics
+- created_at, updated_at
+
+### Playlist Table
+- id, name, description
+- thumbnail
+- created_at, updated_at
+
+### playlist_music (Many-to-Many)
+- playlist_id, music_id
+- position, added_at
+
+## 🔐 Security Features
+
+- Input validation (Pydantic)
+- SQL injection protection (SQLAlchemy)
+- XSS protection (React)
+- CORS configuration
+- Safe file path handling
+- URL validation
+
+## 🎯 xiaomusic Integration
+
+Adapted from xiaomusic:
+1. **Download Logic** - Using yt-dlp similar to xiaomusic
+2. **Metadata Extraction** - Using mutagen library
+3. **File Organization** - Directory structure handling
+4. **Playlist Processing** - Batch download support
+5. **FFmpeg Integration** - Audio processing
+
+## 🌟 Unique Features
+
+Improvements over xiaomusic:
+1. Modern React UI
+2. Real-time search
+3. Better mobile support
+4. RESTful API
+5. Database-backed library
+6. Shareable links
+7. Progressive Web App ready
+
+## 📱 Mobile Optimizations
+
+- Touch-friendly buttons (min 44px)
+- Responsive grid layouts
+- Mobile navigation
+- Bottom player bar
+- Swipe gestures support
+- Viewport optimized
+
+## 🔄 State Management
+
+- TanStack Query for server state
+- React useState for local state
+- Audio ref for player state
+- URL params for deep linking
+
+## 🧪 Testing Ready
+
+Structure supports:
+- Backend: pytest
+- Frontend: Vitest/Jest
+- E2E: Playwright/Cypress
+- API: FastAPI TestClient
+
+## 📈 Performance
+
+- Lazy loading
+- Code splitting (Vite)
+- Image optimization
+- Database indexing
+- Async operations
+- Caching (TanStack Query)
+
+## 🔮 Future Enhancements
+
+Possible additions:
+- [ ] User authentication
+- [ ] Multi-user support
+- [ ] Audio visualization
+- [ ] Lyrics display
+- [ ] Equalizer
+- [ ] Podcast support
+- [ ] Import from Spotify
+- [ ] PWA offline mode
+- [ ] WebSocket for real-time updates
+- [ ] Recommendation engine
+
+## 📦 Dependencies
+
+### Key Backend Packages
+- fastapi==0.115.0
+- uvicorn==0.30.6
+- sqlalchemy==2.0.35
+- yt-dlp==2024.10.7
+- mutagen==1.47.0
+- aiofiles==24.1.0
+
+### Key Frontend Packages
+- react==18.3.1
+- @tanstack/react-query==5.56.2
+- react-router-dom==6.26.2
+- tailwindcss==3.4.11
+- lucide-react==0.441.0
+
+## 🎓 Learning Resources
+
+The project demonstrates:
+- FastAPI async patterns
+- React hooks usage
+- TypeScript best practices
+- Database modeling
+- API design
+- Docker containerization
+- Component architecture
+- State management
+
+## 📄 License
+
+MIT License - Free to use and modify
+
+## 🙏 Acknowledgments
+
+- xiaomusic - Download logic inspiration
+- spotube - UI/UX inspiration
+- shadcn/ui - Component library
+- yt-dlp - Download engine
+- FastAPI - Backend framework
+- React - Frontend library
+
+---
+
+**Status**: ✅ Complete and Ready for Use
+**Version**: 1.0.0
+**Last Updated**: 2024-10-30

STRUCTURE.md

@@ -125,13 +125,13 @@ you-music/
 - **session.py**: SQLAlchemy async engine and session management
 
 #### Models (`backend/app/models/`)
-- **models.py**: 
+- **models.py**:
   - Music model (tracks, metadata)
   - Playlist model (user playlists)
   - Many-to-many relationship table
 
 #### Schemas (`backend/app/schemas/`)
-- **schemas.py**: 
+- **schemas.py**:
   - Pydantic models for request/response
   - Validation schemas
   - Type hints for API
@@ -143,11 +143,11 @@ you-music/
 - **search.py**: Search external sources
 
 #### Services (`backend/app/services/`)
-- **downloader.py**: 
+- **downloader.py**:
   - yt-dlp integration
   - Download logic from xiaomusic
   - Metadata extraction
-- **search.py**: 
+- **search.py**:
   - YouTube search
   - Bilibili search
   - Result parsing
@@ -180,7 +180,7 @@ you-music/
 - **PlaylistsPage.tsx**: Playlist management UI
 
 #### API Client (`frontend/src/api/`)
-- **client.ts**: 
+- **client.ts**:
   - Axios instance
   - API function definitions
   - Type-safe endpoints
@@ -256,7 +256,7 @@ All frontend-backend communication uses REST APIs:
 # Backend
 cd backend && uvicorn main:app --reload
 
-# Frontend  
+# Frontend
 cd frontend && npm run dev
 ```
 

dev-stack.sh

@@ -181,7 +181,7 @@ else
     echo ""
     echo -e "${BLUE}Press Ctrl+C to stop all services${NC}"
     echo ""
-    
+
     # Cleanup function
     cleanup() {
         echo ""
@@ -191,29 +191,29 @@ else
         echo -e "${GREEN}✅ All services stopped${NC}"
         exit 0
     }
-    
+
     trap cleanup SIGINT SIGTERM
-    
+
     # Start backend in background with output to console
     cd backend
     source .venv/bin/activate
     uv run uvicorn main:app --reload --host 0.0.0.0 --port 8000 2>&1 | sed 's/^/backend  | /' &
     BACKEND_PID=$!
     cd ..
-    
+
     # Start frontend in background with output to console
     cd frontend
     npm run dev 2>&1 | sed 's/^/frontend | /' &
     FRONTEND_PID=$!
     cd ..
-    
+
     echo -e "${GREEN}✅ Services started${NC}"
     echo ""
     echo "Frontend: http://localhost:3000"
     echo "Backend:  http://localhost:8000"
     echo "API Docs: http://localhost:8000/docs"
     echo ""
-    
+
     # Wait for both processes
     wait
 fi

setup.sh

@@ -10,13 +10,13 @@ echo "================="
 # Check if Docker is installed
 if command -v docker &> /dev/null; then
     echo "✅ Docker found"
-    
+
     echo "🐳 Building Docker image..."
     docker-compose build
-    
+
     echo "🚀 Starting YouMusic..."
     docker-compose up -d
-    
+
     echo ""
     echo "✨ YouMusic is running!"
     echo "📱 Frontend: http://localhost:8000"
@@ -24,22 +24,22 @@ if command -v docker &> /dev/null; then
     echo ""
     echo "To stop: docker-compose down"
     echo "To view logs: docker-compose logs -f"
-    
+
 else
     echo "⚠️  Docker not found. Installing manually..."
-    
+
     # Check Python
     if ! command -v python3 &> /dev/null; then
         echo "❌ Python 3 is required but not installed"
         exit 1
     fi
-    
+
     # Check Node.js
     if ! command -v node &> /dev/null; then
         echo "❌ Node.js is required but not installed"
         exit 1
     fi
-    
+
     # Check FFmpeg
     if ! command -v ffmpeg &> /dev/null; then
         echo "⚠️  FFmpeg not found. Please install it:"
@@ -47,39 +47,39 @@ else
         echo "   macOS: brew install ffmpeg"
         exit 1
     fi
-    
+
     echo "✅ All dependencies found"
-    
+
     # Backend setup
     echo "🔧 Setting up backend..."
     cd backend
-    
+
     # Check if uv is installed
     if ! command -v uv &> /dev/null; then
         echo "Installing uv..."
         curl -LsSf https://astral.sh/uv/install.sh | sh
         export PATH="$HOME/.cargo/bin:$PATH"
     fi
-    
+
     if [ ! -d ".venv" ]; then
         uv venv --python 3.13
     fi
-    
+
     uv sync
-    
+
     # Create data directories
     mkdir -p ../data/music ../data/uploads ../data/temp
-    
+
     # Frontend setup
     echo "🎨 Setting up frontend..."
     cd ../frontend
     npm install
     npm run build
-    
+
     # Copy frontend build to backend static
     mkdir -p ../backend/static
     cp -r dist/* ../backend/static/
-    
+
     echo ""
     echo "✨ Setup complete!"
     echo ""