1from __future__ import annotations
2
3import http
4from collections.abc import Mapping
5
6
7class HTTPException(Exception):
8 def __init__(self, status_code: int, detail: str | None = None, headers: Mapping[str, str] | None = None) -> None:
9 if detail is None:
10 detail = http.HTTPStatus(status_code).phrase
11 self.status_code = status_code
12 self.detail = detail
13 self.headers = headers
14
15 def __str__(self) -> str:
16 return f"{self.status_code}: {self.detail}"
17
18 def __repr__(self) -> str:
19 class_name = self.__class__.__name__
20 return f"{class_name}(status_code={self.status_code!r}, detail={self.detail!r})"
21
22
23class WebSocketException(Exception):
24 def __init__(self, code: int, reason: str | None = None) -> None:
25 self.code = code
26 self.reason = reason or ""
27
28 def __str__(self) -> str:
29 return f"{self.code}: {self.reason}"
30
31 def __repr__(self) -> str:
32 class_name = self.__class__.__name__
33 return f"{class_name}(code={self.code!r}, reason={self.reason!r})"