INNER CODE UNIT · Python

fetch_artifact

wolfSSL/wolfssl-examples · .github/scripts/ci_triage.py:130

def fetch_artifact(url):
    """Download an artifact zip.

    The endpoint 302s to a pre-signed blob URL. urllib replays our Authorization
    header onto it, the blob store then tries to authenticate with a GitHub token
    and 401s -- so catch the redirect and fetch the Location with no auth.
    Getting this wrong empties every result, which reads as "nothing failed".
    """
    req = urllib.request.Request(url)
    req.add_header("Authorization", f"Bearer {TOKEN}")
    try:
        with _NOREDIR.open(req, timeout=120) as r:
            return r.read()
    except urllib.error.HTTPError as e:
        if e.code not in (301, 302, 303, 307, 308):
            raise
        loc = e.headers.get("Location")
        if not loc:

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