sintonia/python_apps/media-monitor/MediaMonitor.py

77 lines
2.2 KiB
Python

#!/usr/local/bin/python
import json
import time
import logging
import logging.config
import sys
import os
import signal
from pyinotify import WatchManager, Notifier, ProcessEvent
from multiprocessing import Process, Lock, Queue as mpQueue
from airtimefilemonitor.airtimenotifier import AirtimeNotifier
from airtimefilemonitor.airtimeprocessevent import AirtimeProcessEvent
from airtimefilemonitor.mediaconfig import AirtimeMediaConfig
def handleSigTERM(signum, frame):
logger.info("Main Process Shutdown, TERM signal caught. %d")
if p is not None:
p.terminate()
sys.exit(0)
if __name__ == '__main__':
# configure logging
try:
logging.config.fileConfig("logging.cfg")
except Exception, e:
print 'Error configuring logging: ', e
sys.exit()
logger = logging.getLogger()
p = None
try:
config = AirtimeMediaConfig()
logger.info("Initializing event processor")
pe = AirtimeProcessEvent(airtime_config=config)
notifier = AirtimeNotifier(pe.wm, pe, read_freq=1, timeout=1, airtime_config=config)
notifier.coalesce_events()
p = Process(target=notifier.process_file_events, args=(pe.file_events,))
p.daemon = True
p.start()
signal.signal(signal.SIGTERM, handleSigTERM)
logger.info("Setting up monitor")
response = None
while response is None:
response = notifier.api_client.setup_media_monitor()
time.sleep(5)
storage_directory = response["stor"].encode('utf-8')
logger.info("Storage Directory is: %s", storage_directory)
config.storage_directory = storage_directory
wdd = pe.watch_directory(storage_directory)
logger.info("Added watch to %s", storage_directory)
logger.info("wdd result %s", wdd[storage_directory])
#notifier.loop(callback=mm.notifier_loop_callback)
while True:
if(notifier.check_events(1)):
notifier.read_events()
notifier.process_events()
pe.notifier_loop_callback(notifier)
except KeyboardInterrupt:
notifier.stop()
except Exception, e:
logger.error('Exception: %s', e)