fastapi-master/docs_src/encoder/tutorial001.py

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2024-08-24 12:41:47 +08:00
from datetime import datetime
from typing import Union
from fastapi import FastAPI
from fastapi.encoders import jsonable_encoder
from pydantic import BaseModel
fake_db = {}
class Item(BaseModel):
title: str
timestamp: datetime
description: Union[str, None] = None
app = FastAPI()
@app.put("/items/{id}")
def update_item(id: str, item: Item):
json_compatible_item_data = jsonable_encoder(item)
fake_db[id] = json_compatible_item_data