def decode_sent(data):
pb_size = unpack(INT32_FORMAT, data[:INT32_SIZE])[0]
data = data[INT32_SIZE:INT32_SIZE + pb_size]
datapoints = []
payload_pb = Payload.FromString(data)
for metric_pb in payload_pb.metrics:
for point_pb in metric_pb.points:
datapoints.append(
(metric_pb.metric, (point_pb.timestamp, point_pb.value)))
return datapoints
def stringReceived(self, data):
try:
payload_pb = Payload.FromString(data)
except DecodeError:
log.listener('invalid protobuf received from %s, ignoring' % self.peerName)
return
for metric_pb in payload_pb.metrics:
for point_pb in metric_pb.points:
self.metricReceived(
metric_pb.metric, (point_pb.timestamp, point_pb.value))