class UdpProtocol(protocol.DatagramProtocol):
def __init__(self, heartbeats):
self.heartbeats = heartbeats
def datagramReceived(self, data, (host, port)):
if data.startswith("logs"):
_, host, port, logs = data.split('#')
logs_list = json.loads(logs)
for log in logs_list:
date, type_log, content = parseLog(log)
log_to_save = Logs(web_server_ID=(host + ":%d" % int(port)),
log_timestamp=date,
log_type=type_log,
log_content=content)
log_to_save.save()
elif data.startswith("last_exception"):
_, host, port, exception = data.split('#')
ws = WebServiceMonitor.objects(web_server_ip=host,
web_server_port=port).first()
ws.last_excpt_raised = exception
ws.save()
#load_balancer sends the list of servers
elif data.startswith("list_servers") and (host, port) == (
config.load_bal_monitor.ip, config.load_bal_monitor.port_udp):
cust_logger.info("received list servers")
_, list_json = data.split('#')
heartbeats = [{
(server['ip'], server['port'], server['monitor_port']):
time.time()
} for server in json.loads(list_json)]
