def _dump_state(self):
e = hdjson.Encoder()
s = {}
for attr, value in self.__dict__.iteritems():
# dict. with non-string keys must be normalized for JSON encoding
if attr in ["_portcounters", "_instances_by_bindings"]:
s[attr] = e.normalizeDictKeys(value, hdjson.KEYS_TUPLE)
elif attr in ["_instances_by_id", "_spaces_by_id", "_xfers_by_id"]:
s[attr] = e.normalizeDictKeys(value, hdjson.KEYS_INT)
else:
s[attr] = value
s['state_version'] = Coordinator.STATE_VERSION
return hdjson.Encoder(**hdjson.HumanReadable).encode(s)
def get_space(self, space):
try:
space = self._coordinator.get_space(space)
except ValueError as e:
return self._fail(str(e))
except Coordinator.UnknownSpace as e:
return self._fail("Space does not exist")
s = hdjson.Encoder(**hdjson.HumanReadable).encode(space)
self.outgoing += json.dumps({self._currreq: s}) + '\n'
def get_status(self):
status = self._coordinator.get_status()
s = hdjson.Encoder(**hdjson.HumanReadable).encode(status)
self.outgoing += json.dumps({self._currreq: s}) + '\n'
def __repr__(self):
return hdjson.Encoder().encode(self)