src/util/cache_util.py

   1 # This Python file uses the following encoding: utf-8
   2 '''
   3 Created on May 5, 2011
   4
   5 @author: mjacob
   6 '''
   7 import os
   8 import yaml
   9
  10 def is_cached(dir, name, component):
  11     return os.path.exists(os.path.join(dir, name, component))
  12
  13 def get_cache(dir, name, component):
  14     return yaml.load(os.path.join(dir, name, component))
  15
  16 def set_cache(dir, name, component, object):
  17     if not os.path.exists(os.path.join(dir, name)):
  18         os.mkdir(os.path.join(dir, name))
  19     yaml.dump(object, open(os.path.join(dir, name, component), 'w'))