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
|
from collections.abc import Mapping
from dataclasses import dataclass, field
from typing import Annotated
from apischema import deserialize, properties, schema
from apischema.json_schema import deserialization_schema
@dataclass
class Config:
active: bool = True
server_options: Mapping[str, bool] = field(
default_factory=dict, metadata=properties(pattern=r"^server_")
)
client_options: Mapping[
Annotated[str, schema(pattern=r"^client_")], bool # noqa: F722
] = field(default_factory=dict, metadata=properties(...))
options: Mapping[str, bool] = field(default_factory=dict, metadata=properties)
assert deserialize(
Config,
{"use_lightsaber": True, "server_auto_restart": False, "client_timeout": False},
) == Config(
True,
{"server_auto_restart": False},
{"client_timeout": False},
{"use_lightsaber": True},
)
assert deserialization_schema(Config) == {
"$schema": "http://json-schema.org/draft/2020-12/schema#",
"type": "object",
"properties": {"active": {"type": "boolean", "default": True}},
"additionalProperties": {"type": "boolean"},
"patternProperties": {
"^server_": {"type": "boolean"},
"^client_": {"type": "boolean"},
},
}
|
