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robot_logging.py
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robot_logging.py
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#!/usr/bin/env python3
import argparse
import logging
import cli_args as cli
from constants import MQTT_HOST, LOG_FILE, MQTT_TOPIC, TOPIC
from mqtt_connection import MqttConnection
from utils import setup_logging, waitForKeyboardInterrupt
logger = logging.getLogger(__name__)
def on_connect(mqtt_client, userdata, flags, rc):
# Subscribe to all broker messages
topic = userdata[TOPIC]
mqtt_client.subscribe(topic)
setup_logging(filename=args[LOG_FILE],
format="%(asctime)s %(levelname)-6s %(message)s",
level=logging.DEBUG)
logger.info("Connected, subscribing to topic %s", topic)
# print("Connected, subscribing to topic {0}".format(topic))
def on_message(mqtt_client, userdata, msg):
logger.info("%s : %s", msg.topic, msg.payload)
# print("{0} : {1}".format(msg.topic, msg.payload))
if __name__ == "__main__":
# Parse CLI args
parser = argparse.ArgumentParser()
cli.mqtt_host(parser)
cli.log_file(parser)
cli.mqtt_topic(parser)
args = vars(parser.parse_args())
with MqttConnection(args[MQTT_HOST],
userdata={TOPIC: args[MQTT_TOPIC]},
on_connect=on_connect,
on_message=on_message):
waitForKeyboardInterrupt()
logger.info("Exiting...")