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staticfiles.py (522B) - Raw

      1 from hashlib import sha256
      2 
      3 from django.contrib.staticfiles.storage import ManifestStaticFilesStorage
      4 
      5 
      6 class ManifestStaticFilesStorageSha256(ManifestStaticFilesStorage):
      7     def file_hash(self, name, content=None):
      8         """
      9         Return a hash of the file with the given name and optional content.
     10         """
     11         if content is None:
     12             return None
     13         hasher = sha256(usedforsecurity=False)
     14         for chunk in content.chunks():
     15             hasher.update(chunk)
     16         return hasher.hexdigest()