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tutorial001_an_py39.py — fastapi Source File

Architecture documentation for tutorial001_an_py39.py, a python file in the fastapi codebase. 3 imports, 0 dependents.

File python FastAPI Applications 3 imports 1 functions

Entity Profile

Dependency Diagram

graph LR
  bed886d6_b05b_dce2_8ea5_14f4adbbdd0d["tutorial001_an_py39.py"]
  0dda2280_3359_8460_301c_e98c77e78185["typing"]
  bed886d6_b05b_dce2_8ea5_14f4adbbdd0d --> 0dda2280_3359_8460_301c_e98c77e78185
  534f6e44_61b8_3c38_8b89_6934a6df9802["__init__.py"]
  bed886d6_b05b_dce2_8ea5_14f4adbbdd0d --> 534f6e44_61b8_3c38_8b89_6934a6df9802
  967b6712_70e2_f5fa_f671_7c149857a445["responses.py"]
  bed886d6_b05b_dce2_8ea5_14f4adbbdd0d --> 967b6712_70e2_f5fa_f671_7c149857a445
  style bed886d6_b05b_dce2_8ea5_14f4adbbdd0d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

from typing import Annotated, Union

from fastapi import Body, FastAPI, status
from fastapi.responses import JSONResponse

app = FastAPI()

items = {"foo": {"name": "Fighters", "size": 6}, "bar": {"name": "Tenders", "size": 3}}


@app.put("/items/{item_id}")
async def upsert_item(
    item_id: str,
    name: Annotated[Union[str, None], Body()] = None,
    size: Annotated[Union[int, None], Body()] = None,
):
    if item_id in items:
        item = items[item_id]
        item["name"] = name
        item["size"] = size
        return item
    else:
        item = {"name": name, "size": size}
        items[item_id] = item
        return JSONResponse(status_code=status.HTTP_201_CREATED, content=item)

Domain

Subdomains

Functions

Dependencies

Source

Frequently Asked Questions

What does tutorial001_an_py39.py do?
tutorial001_an_py39.py is a source file in the fastapi codebase, written in python. It belongs to the FastAPI domain, Applications subdomain.
What functions are defined in tutorial001_an_py39.py?
tutorial001_an_py39.py defines 1 function(s): upsert_item.
What does tutorial001_an_py39.py depend on?
tutorial001_an_py39.py imports 3 module(s): __init__.py, responses.py, typing.
Where is tutorial001_an_py39.py in the architecture?
tutorial001_an_py39.py is located at docs_src/additional_status_codes/tutorial001_an_py39.py (domain: FastAPI, subdomain: Applications, directory: docs_src/additional_status_codes).

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