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e0b68d2 | 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 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
"""统一异常包。
提供标准化的异常类层次结构，支持：
- 统一的错误码和 HTTP 状态码映射
- 结构化的错误详情
- OpenAI 兼容的错误响应格式
"""
from app.exceptions.base import AppError
from app.exceptions.api import (
AuthenticationError,
AuthorizationError,
ValidationError,
ModelNotFoundError,
RateLimitError,
)
from app.exceptions.upstream import (
UpstreamError,
UpstreamRateLimited,
UpstreamTimeout,
UpstreamConnectionError,
)
from app.exceptions.http import (
HttpError,
HttpConnectionError,
SSLError,
ProxyError,
HttpTimeoutError,
)
__all__ = [
# Base
"AppError",
# API errors
"AuthenticationError",
"AuthorizationError",
"ValidationError",
"ModelNotFoundError",
"RateLimitError",
# Upstream errors
"UpstreamError",
"UpstreamRateLimited",
"UpstreamTimeout",
"UpstreamConnectionError",
# HTTP errors
"HttpError",
"HttpConnectionError",
"SSLError",
"ProxyError",
"HttpTimeoutError",
] |