Method age

pattern/web/cache/__init__.py:119–123

Returns the age of the cached item, in days.

(self, k)

        raise KeyError, k

    def age(self, k):
        """ Returns the age of the cached item, in days.
        """
        p = self._hash(k)
        return os.path.exists(p) and (date_now() - date_modified(p)).days or 0
            
    def clear(self, age=None):
        """ Clears all items from the cache (whose age is the given amount of days or older).