def post(self):
"""Read the message and forward it to the intake
The message is expected to follow the format:
"""
# read the message it should be a list of
# monasca_agent.common.metrics.Measurements expressed as a dict
msg = tornado.escape.json_decode(self.request.body)
try:
measurements = [metrics.Measurement(**m) for m in msg]
except Exception:
log.exception('Error parsing body of Agent Input')
raise tornado.web.HTTPError(500)
headers = self.request.headers
if len(measurements) > 0:
# Setup a transaction for this message
tr = transaction.MetricTransaction(measurements, headers)
else:
raise tornado.web.HTTPError(500)
self.write("Transaction: %s" % tr.get_id())
def _post_metrics(self):
if len(self._metrics) > 0:
transaction.MetricTransaction(
self._metrics, headers={'Content-Type': 'application/json'})
self._metrics = {}