easyidp.data.downloader._extract_sha256_from_cdn_url

easyidp.data.downloader._extract_sha256_from_cdn_url(url)

Extract a 64-hex SHA256 from an OpenXLab CDN objects URL path.

Parameters:

url (str) – Full CDN URL.

Returns:

Lowercase hex digest if found, else None.

Return type:

str or None