1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
from typing import Annotated, Union
from fastapi import Body, FastAPI
from pydantic import BaseModel
app = FastAPI()
class Item(BaseModel):
name: str
description: Union[str, None] = None
price: float
tax: Union[float, None] = None
@app.put("/items/{item_id}")
async def update_item(
*,
item_id: int,
item: Annotated[
Item,
Body(
openapi_examples={
"normal": {
"summary": "A normal example",
"description": "A **normal** item works correctly.",
"value": {
"name": "Foo",
"description": "A very nice Item",
"price": 35.4,
"tax": 3.2,
},
},
"converted": {
"summary": "An example with converted data",
"description": "FastAPI can convert price `strings` to actual `numbers` automatically",
"value": {
"name": "Bar",
"price": "35.4",
},
},
"invalid": {
"summary": "Invalid data is rejected with an error",
"value": {
"name": "Baz",
"price": "thirty five point four",
},
},
},
),
],
):
results = {"item_id": item_id, "item": item}
return results
|
