import time
from base64 import urlsafe_b64encode
-from django.utils.hashcompat import sha_constructor
+from hashlib import sha1
def get_hash(seed):
- sha_digest = sha_constructor('%s%s' %
+ sha_digest = sha1('%s%s' %
(time.time(), unicode(seed).encode('utf-8', 'replace'))).digest()
return urlsafe_b64encode(sha_digest).replace('=', '').replace('_', '-').lower()