def receive_alert():
recv_started = receive_timer.start_timer()
try:
incomingAlert = Alert.parse_alert(request.data)
except ValueError as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 400
if request.headers.getlist("X-Forwarded-For"):
incomingAlert.attributes.update(ip=request.headers.getlist("X-Forwarded-For")[0])
else:
incomingAlert.attributes.update(ip=request.remote_addr)
try:
alert = process_alert(incomingAlert)
except RejectException as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 403
except RuntimeWarning as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="ok", id=incomingAlert.id, message=str(e)), 202
except Exception as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 500
receive_timer.stop_timer(recv_started)
if alert:
body = alert.get_body()
body['href'] = "%s/%s" % (request.base_url, alert.id)
return jsonify(status="ok", id=alert.id, alert=body), 201, {'Location': '%s/%s' % (request.base_url, alert.id)}
else:
return jsonify(status="error", message="insert or update of received alert failed"), 500
def receive_alert():
recv_started = receive_timer.start_timer()
try:
incomingAlert = Alert.parse_alert(request.data)
except ValueError, e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 400
def receive_alert():
recv_started = receive_timer.start_timer()
try:
incomingAlert = Alert.parse_alert(request.data)
except ValueError, e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 400
def on_message(self, headers, body):
LOG.info("Received %s %s", headers['type'], headers['correlation-id'])
LOG.debug("Received body : %s", body)
if headers['type'] == 'Heartbeat':
# TODO(nsatterl): Heartbeat.parse_heartbeat(body) etc.
pass
elif headers['type'].endswith('Alert'):
alert = Alert.parse_alert(body)
if alert:
alert.receive_now()
LOG.debug('Queueing alert %s', alert.get_body())
self.queue.put(alert)
def receive_alert():
if not Switch.get('sender-api-allow').is_on():
return jsonify(
status="error",
message="API not accepting alerts. Try again later."), 503
recv_started = receive_timer.start_timer()
try:
incomingAlert = Alert.parse_alert(request.data)
except ValueError as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 400
if g.get('customer', None):
incomingAlert.customer = g.get('customer')
if request.headers.getlist("X-Forwarded-For"):
incomingAlert.attributes.update(
ip=request.headers.getlist("X-Forwarded-For")[0])
else:
incomingAlert.attributes.update(ip=request.remote_addr)
try:
alert = process_alert(incomingAlert)
except RejectException as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 403
except RuntimeWarning as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="ok", id=incomingAlert.id, message=str(e)), 202
except Exception as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 500
receive_timer.stop_timer(recv_started)
if alert:
body = alert.get_body()
body['href'] = absolute_url('/alert/' + alert.id)
return jsonify(status="ok", id=alert.id, alert=body), 201, {
'Location': body['href']
}
else:
return jsonify(
status="error",
message="insert or update of received alert failed"), 500
def receive_alert():
recv_started = receive_timer.start_timer()
try:
incomingAlert = Alert.parse_alert(request.data)
except ValueError as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 400
if g.get('customer', None):
incomingAlert.customer = g.get('customer')
if request.headers.getlist("X-Forwarded-For"):
incomingAlert.attributes.update(
ip=request.headers.getlist("X-Forwarded-For")[0])
else:
incomingAlert.attributes.update(ip=request.remote_addr)
try:
alert = process_alert(incomingAlert)
except RejectException as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 403
except RuntimeWarning as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="ok", id=incomingAlert.id, message=str(e)), 202
except Exception as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 500
receive_timer.stop_timer(recv_started)
if alert:
body = alert.get_body()
body['href'] = "%s/%s" % (request.base_url, alert.id)
return jsonify(status="ok", id=alert.id, alert=body), 201, {
'Location': '%s/%s' % (request.base_url, alert.id)
}
else:
return jsonify(
status="error",
message="insert or update of received alert failed"), 500
def on_message(self, headers, body):
LOG.debug("Received: %s", body)
alert = Alert.parse_alert(body).get_body()
if alert:
LOG.info('%s : [%s] %s', alert['lastReceiveId'], alert['status'], alert['summary'])
# TODO(nsatterl): is this still required?
if 'tags' not in alert or not alert['tags']: # Kibana GUI borks if tags are null
alert['tags'] = 'none'
LOG.debug('alert last receivetime %s', alert['lastReceiveTime'])
logstash = {
'@message': alert['summary'],
'@source': alert['resource'],
'@source_host': 'not_used',
'@source_path': alert['origin'],
'@tags': alert['tags'],
'@timestamp': json.dumps(alert['lastReceiveTime'], cls=DateEncoder),
'@type': alert['type'],
'@fields': str(alert)
}
LOG.debug('Index payload %s', logstash)
try:
index_url = "http://%s:%s/alerta/%s" % (CONF.es_host, CONF.es_port,
'alerta-' + datetime.datetime.utcnow().strftime('%Y.%M.%d'))
LOG.debug('Index URL: %s', index_url)
response = urllib2.urlopen(index_url, json.dumps(logstash)).read()
except Exception, e:
LOG.error('%s : Alert indexing to %s failed - %s', alert['lastReceiveId'], url, e)
return
try:
es_id = json.loads(response)['_id']
LOG.info('%s : Alert indexed at %s/%s', alert['lastReceiveId'], index_url, es_id)
except Exception:
pass
def receive_alert():
if not Switch.get('sender-api-allow').is_on():
return jsonify(status="error", message="API not accepting alerts. Try again later."), 503
recv_started = receive_timer.start_timer()
try:
incomingAlert = Alert.parse_alert(request.data)
except ValueError as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 400
if g.get('customer', None):
incomingAlert.customer = g.get('customer')
if request.headers.getlist("X-Forwarded-For"):
incomingAlert.attributes.update(ip=request.headers.getlist("X-Forwarded-For")[0])
else:
incomingAlert.attributes.update(ip=request.remote_addr)
try:
alert = process_alert(incomingAlert)
except RejectException as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 403
except RuntimeWarning as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="ok", id=incomingAlert.id, message=str(e)), 202
except Exception as e:
receive_timer.stop_timer(recv_started)
return jsonify(status="error", message=str(e)), 500
receive_timer.stop_timer(recv_started)
if alert:
body = alert.get_body()
body['href'] = absolute_url('/alert/' + alert.id)
return jsonify(status="ok", id=alert.id, alert=body), 201, {'Location': body['href']}
else:
return jsonify(status="error", message="insert or update of received alert failed"), 500
def on_message(self, headers, body):
if tokens:
_Lock.acquire()
tokens -= 1
_Lock.release()
LOG.debug('Taken a token, there are only %d left', tokens)
else:
LOG.warning('%s : No tokens left, rate limiting this alert', 'FIXME') #TODO(nsatterl): alert['lastReceiveId'])
return
LOG.debug("Received alert : %s", body)
if headers['type'].endswith('Alert'):
alert = Alert.parse_alert(body)
if alert:
LOG.info('%s : Send IRC message to %s', alert['lastReceiveId'], IRC_CHANNEL)
shortid = alert['id'].split('-')[0]
try:
self.irc.send(
'PRIVMSG %s :%s [%s] %s\r\n' % (IRC_CHANNEL, shortid, alert['status'], alert['summary']))
except Exception, e:
LOG.error('%s : IRC send failed - %s', alert['lastReceiveId'], e)
