src/backend/memcached.py

   1 #!/usr/bin/python
   2
   3 import logging
   4 import memcache
   5
   6 from .misc import Object
   7
   8 class Memcached(Object):
   9         def init(self):
  10                 self._connection = memcache.Client(["localhost"], debug=1)
  11
  12         def get(self, key, *args, **kwargs):
  13                 logging.debug("Retrieving %s from cache..." % key)
  14
  15                 ret = self._connection.get(key, *args, **kwargs)
  16
  17                 if ret is None:
  18                         logging.debug("Found nothing for %s" % key)
  19                 else:
  20                         logging.debug("Found object of %s bytes for %s" % (len(ret), key))
  21
  22                 return ret
  23
  24         def set(self, key, data, *args, **kwargs):
  25                 logging.debug("Putting %s bytes into cache for %s" % (len(data), key))
  26
  27                 return self._connection.set(key, data, *args, **kwargs)
  28
  29         def delete(self, key, *args, **kwargs):
  30                 return self._connection.delete(key, *args, **kwargs)