pythonasyncioapiasyncfastapiframeworkjsonjson-schemaopenapiopenapi3pydanticpython-typespython3redocreststarletteswaggerswagger-uiuvicornweb
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34 lines
900 B
34 lines
900 B
from typing import Union
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from fastapi import FastAPI
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from fastapi.encoders import jsonable_encoder
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from pydantic import BaseModel
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app = FastAPI()
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class Item(BaseModel):
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name: Union[str, None] = None
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description: Union[str, None] = None
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price: Union[float, None] = None
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tax: float = 10.5
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tags: list[str] = []
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items = {
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"foo": {"name": "Foo", "price": 50.2},
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"bar": {"name": "Bar", "description": "The bartenders", "price": 62, "tax": 20.2},
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"baz": {"name": "Baz", "description": None, "price": 50.2, "tax": 10.5, "tags": []},
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}
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@app.get("/items/{item_id}", response_model=Item)
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async def read_item(item_id: str):
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return items[item_id]
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@app.put("/items/{item_id}", response_model=Item)
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async def update_item(item_id: str, item: Item):
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update_item_encoded = jsonable_encoder(item)
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items[item_id] = update_item_encoded
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return update_item_encoded
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