Files
live/backend/database.py
T
admin 2e4594fa77 Initial commit: LiveStream Platform
Backend: FastAPI + SQLAlchemy + SQLite
Frontend: React + Vite + Ant Design (serif Anthropic theme)
Media server: MediaMTX with edge node support
Load balancing: round-robin / weighted / least-conn
Multicast detection with automatic fallback
Transcoding support via FFmpeg (configurable quality)
hls.js player with line & quality switching
Admin panel with password auth
Windows compatible scripts
2026-08-07 15:02:07 +08:00

22 lines
556 B
Python

from sqlalchemy.ext.asyncio import create_async_engine, async_sessionmaker, AsyncSession
from sqlalchemy.orm import DeclarativeBase
from config import settings
engine = create_async_engine(settings.database_url, echo=False)
session_factory = async_sessionmaker(engine, expire_on_commit=False)
class Base(DeclarativeBase):
pass
async def get_db() -> AsyncSession:
async with session_factory() as session:
yield session
async def init_db():
async with engine.begin() as conn:
await conn.run_sync(Base.metadata.create_all)