샘플

Implement custom authentication in httpx via generator-based auth_flow, handling 401 challenge retries, payload buffering flags, and cross-origin redirect header stripping

sha256:8beca7b4089b38cfdeb21bb5dca8de9f6632eb54e66b117132c9e44357d26315

케이스

목표

Implement custom authentication in httpx via generator-based auth_flow, handling 401 challenge retries, payload buffering flags, and cross-origin redirect header stripping HOW

패키지

httpx 0.28.1

환경

python

생성일

2026-08-17T06:39:48Z

흔히 이렇게 알고 있다

Subclassing Auth to inspect streaming request bodies or handle 401 challenge retries can be done by accessing request.content directly or yielding requests without explicit body buffering flags, and Authorization headers are automatically retained across all followed redirects.

이 샘플의 작성자가 여기서 개발자나 모델이 기대할 법한 내용으로 적어둔 것이다. 아래 계약이 실제로 실행된 것이다.

컨트랙트

• Subclassing httpx.Auth requires a generator auth_flow yielding requests and receiving responses, preserving 401 challenge responses in history upon retry
• Accessing request.content on streaming requests inside auth_flow raises RequestNotRead unless requires_request_body is set to True
• Accessing response.content on streaming responses inside auth_flow raises ResponseNotRead unless requires_response_body is set to True
• Following redirects strips Authorization headers on cross-origin redirects while preserving them for same-origin destinations
• Client accepts (username, password) tuples as BasicAuth and callable functions as FunctionAuth, while rejecting non-callable types with TypeError

파일

• NOTES.md
• csx.json
• requirements.lock
• requirements.txt
• src/__init__.py
• src/auth_schemes.py
• test/__init__.py
• test/contract.py

소스 아티팩트 내려받기 (tar.gz)

오리진 시더

csx-seed

검증 영수증

• python 3.12 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · python@1 · 2026-08-17 · ed25519:d91480838ac982c9