send_notification() — fastapi Function Reference

Architecture documentation for the send_notification() function in tutorial002_an_py39.py from the fastapi codebase.

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FastAPI→ Applications→ send_notification() — fastapi Function Reference

Dependency Diagram

graph TD
  88487259_07c3_3286_45e6_95f0606bff7c["send_notification()"]
  431b3f70_b381_5eb9_4a40_7593218b5ca0["tutorial002_an_py39.py"]
  88487259_07c3_3286_45e6_95f0606bff7c -->|defined in| 431b3f70_b381_5eb9_4a40_7593218b5ca0
  style 88487259_07c3_3286_45e6_95f0606bff7c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

docs_src/background_tasks/tutorial002_an_py39.py lines 21–26

async def send_notification(
    email: str, background_tasks: BackgroundTasks, q: Annotated[str, Depends(get_query)]
):
    message = f"message to {email}\n"
    background_tasks.add_task(write_log, message)
    return {"message": "Message sent"}