def cached_call_controller(controller, remainder, params):
req = request._current_obj()
if self.key:
key_dict = req.args_params
if self.key != NoDefault:
if isinstance(self.key, (list, tuple)):
key_dict = dict((k, key_dict[k]) for k in key_dict)
else:
key_dict = {self.key: key_dict[self.key]}
else:
key_dict = {}
namespace, cache_key = create_cache_key(
func, key_dict, req.controller_state.controller)
req._fast_setattr('caching',
Bunch(namespace=namespace, key=cache_key))
return _cached_call(next_caller,
(controller, remainder, params), {},
namespace,
cache_key,
expire=self.expire,
type=self.type,
starttime=starttime,
cache_headers=self.cache_headers,
cache_response=self.cache_response,
cache_extra_args=self.beaker_options)
def test_cache_key_function(self):
def method(self, arg):
return arg
namespace, key = create_cache_key(method)
assert namespace == 'tests.test_caching'
assert key == 'method'
def test_cache_key_instance_method(self):
class Something(object):
def method(self, arg):
return arg
o = Something()
namespace, key = create_cache_key(o.method)
assert namespace == 'tests.test_caching.Something'
assert key == 'method'