29 lines
676 B
Python
29 lines
676 B
Python
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from typing import Union
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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: Union[str, None] = None
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price: float
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tax: Union[float, None] = None
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tags: set[str] = set()
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@app.post("/items/", response_model=Item, summary="Create an item")
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async def create_item(item: Item):
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"""
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Create an item with all the information:
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- **name**: each item must have a name
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- **description**: a long description
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- **price**: required
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- **tax**: if the item doesn't have tax, you can omit this
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- **tags**: a set of unique tag strings for this item
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"""
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return item
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