Yves Gugger
9acb90c067
- FastAPI backend mit Domain-Check, TLD-Pricing, User-Management - Next.js frontend mit modernem UI - Sortierbare TLD-Tabelle mit Mini-Charts - Domain availability monitoring - Subscription tiers (Starter, Professional, Enterprise) - Authentication & Authorization - Scheduler für automatische Domain-Checks
49 lines
1.1 KiB
Python
49 lines
1.1 KiB
Python
"""Database configuration and session management."""
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from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine, async_sessionmaker
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from sqlalchemy.orm import DeclarativeBase
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from app.config import get_settings
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settings = get_settings()
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# Create async engine
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engine = create_async_engine(
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settings.database_url,
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echo=settings.debug,
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future=True,
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)
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# Create async session factory
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AsyncSessionLocal = async_sessionmaker(
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engine,
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class_=AsyncSession,
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expire_on_commit=False,
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autocommit=False,
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autoflush=False,
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)
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class Base(DeclarativeBase):
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"""Base class for all database models."""
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pass
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async def get_db() -> AsyncSession:
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"""Dependency to get database session."""
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async with AsyncSessionLocal() as session:
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try:
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yield session
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await session.commit()
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except Exception:
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await session.rollback()
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raise
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finally:
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await session.close()
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async def init_db():
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"""Initialize database tables."""
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async with engine.begin() as conn:
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await conn.run_sync(Base.metadata.create_all)
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