self._filters.optimize()
_log.info(
"Optimized filter stack [%d]: %s" %
(len(self._filters), ','.join([f.name for f in self._filters])))
if not self._state.context:
self._state.context = ResourceContext(params.object_id,
self._state.config,
lock=threading.Lock(),
catalog=dict())
runner = self._filters.bind(
self._state, None
) # no need for queue as we'll call evaluate(obj) directly, not run()
obj = Object(self._server_id, params.object_id)
loader = ObjectLoader(self._state.config, self._state.blob_cache)
if not loader.source_available(obj):
raise DiamondRPCFCacheMiss()
drop = not runner.evaluate(obj)
return protocol.XDR_attribute_list(
obj.xdr_attributes(output_attrs, for_drop=drop))
@RPCHandlers.handler(29, reply_class=protocol.XDR_search_stats)
@running(True)
def request_stats(self):
'''Return current search statistics.'''
filter_stats = [f.stats for f in self._filters]
return self._state.stats.xdr(self._scope.get_count(), filter_stats)
@RPCHandlers.handler(18, reply_class=protocol.XDR_session_vars)
def __init__(self, state):
_ObjectProcessor.__init__(self)
self._state = state
self._loader = ObjectLoader(state.config, state.blob_cache)
