def hash_local_file(path):
"""
Retuns the sha1 hash of a file on the local machine.
"""
with open(path, 'rb') as f:
sha1_hash = sha1(f.read())
return sha1_hash
def content_hash(self):
if self.attributes['content_type'] == 'binary':
return hash_local_file(self.template)
else:
return sha1(self.content)
