read_hero() — fastapi Function Reference

Architecture documentation for the read_hero() function in tutorial002_py310.py from the fastapi codebase.

Function python FastAPI Responses

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FastAPI→ Responses→ read_hero() — fastapi Function Reference

Dependency Diagram

graph TD
  fca4b4f3_1dca_5484_a833_d43fbd260cbf["read_hero()"]
  7bc09ac4_0d8b_e939_5642_9fd3f47511cc["tutorial002_py310.py"]
  fca4b4f3_1dca_5484_a833_d43fbd260cbf -->|defined in| 7bc09ac4_0d8b_e939_5642_9fd3f47511cc
  style fca4b4f3_1dca_5484_a833_d43fbd260cbf fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

docs_src/sql_databases/tutorial002_py310.py lines 73–77

def read_hero(hero_id: int, session: Session = Depends(get_session)):
    hero = session.get(Hero, hero_id)
    if not hero:
        raise HTTPException(status_code=404, detail="Hero not found")
    return hero