Current File : //opt/imunify360/venv/lib64/python3.11/site-packages/im360/plugins/resident/health.py
import json
import time
from defence360agent.api import health
from defence360agent.contracts.messages import MessageType
from defence360agent.contracts.plugins import (
MessageSink,
MessageSource,
expect,
)
from defence360agent.rpc_tools import ValidationError
class HealthChecker(MessageSink):
async def create_sink(self, loop):
self._loop = loop
@expect(MessageType.Health)
async def check_health(self, message):
transport = message.get("transport", None)
try:
response = health.sensor.status(time.time())._asdict()
except Exception as ex:
self._respond_to_transport(
transport, json.dumps({"error": str(ex)})
)
self._respond_to_transport(transport, json.dumps(response))
def _respond_to_transport(self, transport, message):
"""Writes the provided message to the transport if it exists"""
if transport:
transport.write(message.encode() + b"\n")
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