mirror of https://github.com/tiangolo/fastapi.git
37 lines
1000 B
Python
37 lines
1000 B
Python
from typing import List
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from fastapi import FastAPI
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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: str
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description: str = None
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price: float
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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, response_model_skip_defaults=True)
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def read_item(item_id: str):
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return items[item_id]
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@app.patch("/items/{item_id}", response_model=Item, response_model_skip_defaults=True)
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async def update_item(item_id: str, item: Item):
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stored_item_data = items[item_id]
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stored_item_model = Item(**stored_item_data)
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update_data = item.dict(skip_defaults=True)
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updated_item = stored_item_model.copy(update=update_data)
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items[item_id] = updated_item
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return updated_item
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