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get_username() — fastapi Function Reference

Architecture documentation for the get_username() function in tutorial008b_py39.py from the fastapi codebase.

Function python FastAPI Routing

Entity Profile

Dependency Diagram

graph TD
  96f34f83_4e33_2ba0_9037_a2645808f37d["get_username()"]
  84591b6b_8beb_0b85_50c3_91063182b06d["tutorial008b_py39.py"]
  96f34f83_4e33_2ba0_9037_a2645808f37d -->|defined in| 84591b6b_8beb_0b85_50c3_91063182b06d
  style 96f34f83_4e33_2ba0_9037_a2645808f37d fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

docs_src/dependencies/tutorial008b_py39.py lines 16–20

def get_username():
    try:
        yield "Rick"
    except OwnerError as e:
        raise HTTPException(status_code=400, detail=f"Owner error: {e}")

Domain

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Defined In

Source

Frequently Asked Questions

What does get_username() do?
get_username() is a function in the fastapi codebase, defined in docs_src/dependencies/tutorial008b_py39.py.
Where is get_username() defined?
get_username() is defined in docs_src/dependencies/tutorial008b_py39.py at line 16.

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