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feat: rework async event system (#196)

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* feat: rework async event system

* docs: add v3 migration guide

* feat: add cache

* enhancements
This commit is contained in:
d3vyce
2026-03-30 18:24:36 +02:00
committed by GitHub
parent 104285c6e5
commit 1890d696bf
12 changed files with 1149 additions and 659 deletions
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13
src/fastapi_toolsets/db.py
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@@ -24,9 +24,12 @@ __all__ = [
]
_SessionT = TypeVar("_SessionT", bound=AsyncSession)
def create_db_dependency(
session_maker: async_sessionmaker[AsyncSession],
) -> Callable[[], AsyncGenerator[AsyncSession, None]]:
session_maker: async_sessionmaker[_SessionT],
) -> Callable[[], AsyncGenerator[_SessionT, None]]:
"""Create a FastAPI dependency for database sessions.
Creates a dependency function that yields a session and auto-commits
@@ -54,7 +57,7 @@ def create_db_dependency(
```
"""
async def get_db() -> AsyncGenerator[AsyncSession, None]:
async def get_db() -> AsyncGenerator[_SessionT, None]:
async with session_maker() as session:
await session.connection()
yield session
@@ -65,8 +68,8 @@ def create_db_dependency(
def create_db_context(
session_maker: async_sessionmaker[AsyncSession],
) -> Callable[[], AbstractAsyncContextManager[AsyncSession]]:
session_maker: async_sessionmaker[_SessionT],
) -> Callable[[], AbstractAsyncContextManager[_SessionT]]:
"""Create a context manager for database sessions.
Creates a context manager for use outside of FastAPI request handlers,