24 lines
467 B
Python
24 lines
467 B
Python
|
from typing import Union
|
||
|
|
|
||
|
|
from fastapi import FastAPI
|
||
|
|
from pydantic import BaseModel
|
||
|
|
|
||
|
|
|
||
|
|
class Item(BaseModel):
|
||
|
|
name: str
|
||
|
|
description: Union[str, None] = None
|
||
|
|
price: float
|
||
|
|
tax: Union[float, None] = None
|
||
|
|
|
||
|
|
|
||
|
|
app = FastAPI()
|
||
|
|
|
||
|
|
|
||
|
|
@app.post("/items/")
|
||
|
|
async def create_item(item: Item):
|
||
|
|
item_dict = item.dict()
|
||
|
|
if item.tax:
|
||
|
|
price_with_tax = item.price + item.tax
|
||
|
|
item_dict.update({"price_with_tax": price_with_tax})
|
||
|
|
return item_dict
|