Subtitle Renamer

import os
import sys
import logging
import shutil
logging.basicConfig(filename='c:\\subtitle_mover.log',level=logging.INFO)
logging.info(os.environ.get('sonarr_series_title'))
logging.info(os.environ.get('sonarr_episodefile_path'))
logging.info(os.environ.get('sonarr_episodefile_scenename'))
logging.info(os.environ.get('sonarr_episodefile_episodeairdatesutc'))
logging.info(os.environ.get('sonarr_episodefile_seasonnumber'))
logging.info(os.environ.get('sonarr_episodefile_relativepath'))
logging.info(os.environ.get('sonarr_eventtype'))
logging.info(os.environ.get('sonarr_episodefile_episodeairdates'))
logging.info(os.environ.get('sonarr_series_id'))
logging.info(os.environ.get('sonarr_series_path'))
logging.info(os.environ.get('sonarr_series_tvdbid'))
logging.info(os.environ.get('sonarr_episodefile_episodenumbers'))
logging.info(os.environ.get('sonarr_episodefile_id'))
logging.info(os.environ.get('sonarr_episodefile_releasegroup'))
logging.info(os.environ.get('sonarr_episodefile_quality'))
logging.info(os.environ.get('sonarr_episodefile_qualityversion'))
from os.path import join

lookfor = os.environ.get('sonarr_episodefile_scenename')
lookfor = lookfor.lower()

episodepath = os.environ.get('sonarr_episodefile_path')
logging.info(episodepath)
logging.info(lookfor)

for dirpath, dirnames, filenames in os.walk('X:\\SUBTITLE_PATH_HERE'):
    for filename in filenames:
        filename = filename.lower()
        if filename.startswith(lookfor):
            #print (os.path.join(dirpath, filename))
            source = (os.path.join(dirpath,filename))
            src_fbase, src_fext = os.path.splitext(source)
            dest_fbase, dest_fext = os.path.splitext(episodepath)
            dest = dest_fbase + src_fext
            #print ("source:" + source)
            logging.info(source)
            logging.info(dest)
            #print ("source base:" + src_fbase)
            #print ("source ext:" + src_fext)
            print ("dest: " + dest)
            shutil.move(source,dest)
logging.shutdown()