nzbToMedia/TorrentToMedia.py
Joel Kåberg f41b576967 cleanup and fixes
- cleaned up logger messages
- SIZE_CUTOFF moved to config
- useLink changed to true/false (easier to understand)
- removed which.py (included in extractor.py)
- added a check in the extractor to support transmission (otherwise it
will fail), but note that it will not be able to check if an command is
executable
2013-03-01 10:55:58 +01:00

372 lines
19 KiB
Python
Executable file

#!/usr/bin/env python
#System imports
import ConfigParser
import sys
import os
import shutil
import logging
import datetime
import time
from subprocess import call
# Custom imports
import linktastic.linktastic as linktastic
import extractor.extractor as extractor
import autoProcessMovie
import autoProcessTV
from nzbToMediaEnv import *
from nzbToMediaUtil import *
from utorrent.client import UTorrentClient
nzbtomedia_configure_logging(os.path.dirname(sys.argv[0]))
Logger = logging.getLogger(__name__)
def category_search(inputDirectory, inputName, inputCategory, root, categories):
categorySearch = [os.path.normpath(inputDirectory), ""] # initializie
notfound = 0
for x in range(10): # loop up through 10 directories looking for category.
try:
categorySearch2 = os.path.split(os.path.normpath(categorySearch[0]))
except: # this might happen when we can't go higher.
if inputCategory and inputName: # if these exists, we are ok to proceed, but assume we are in a root/common directory.
Logger.info("SEARCH: Could not find a Torrent Name or category in the directory structure")
Logger.info("SEARCH: We assume the directory passed is the root directory for your downlaoder")
Logger.warn("SEARCH: You should change settings to download torrents to their own directory if possible")
Logger.info("SEARCH: We will try and determine which files to process, individually")
root = 1
break # we are done
elif inputCategory: # if this exists, we are ok to proceed, but assume we are in a root/common directory and we have to check file dates.
Logger.info("SEARCH: Could not find a Torrent Name or Category in the directory structure")
Logger.info("SEARCH: We assume the directory passed is the root directory for your downlaoder")
Logger.warn("SEARCH: You should change settings to download torrents to their own directory if possible")
Logger.info("SEARCH: We will try and determine which files to process, individually")
root = 2
break # we are done
else:
Logger.error("SEARCH: Could not identify Category of Torrent Name in the directory structure. Please check downloader settings. Exiting")
sys.exit(-1)
if categorySearch2[1] in categories:
Logger.debug("SEARCH: Found Category: %s in directory structure", categorySearch2[1])
if not inputCategory:
Logger.info("SEARCH: Determined Category to be: %s", categorySearch2[1])
inputCategory = categorySearch2[1]
if inputName and categorySearch[0] != os.path.normpath(inputDirectory): # if we are not in the root directory and we have inputName we can continue.
if ('.cp(tt' in categorySearch[1]) and (not '.cp(tt' in inputName): # if the directory was created by CouchPotato, and this tag is not in Torrent name, we want to add it.
Logger.info("SEARCH: Changing Torrent Name to %s to preserve imdb id.", categorySearch[1])
inputName = categorySearch[1]
Logger.info("SEARCH: Identified Category: %s and Torrent Name: %s. We are in a unique directory, so we can proceed.", inputCategory, inputName)
break # we are done
elif categorySearch[1] and not inputName: # assume the the next directory deep is the torrent name.
Logger.info("SEARCH: Found torrent directory %s in category directory %s", os.path.join(categorySearch[0], categorySearch[1]), categorySearch[0])
inputName = categorySearch[1]
break # we are done
elif ('.cp(tt' in categorySearch[1]) and (not '.cp(tt' in inputName): # if the directory was created by CouchPotato, and this tag is not in Torrent name, we want to add it.
Logger.info("SEARCH: Changing Torrent Name to %s to preserve imdb id.", categorySearch[1])
inputName = categorySearch[1]
break # we are done
elif os.path.isdir(os.path.join(categorySearch[0], inputName)) and inputName: # testing for torrent name in first sub directory
Logger.info("SEARCH: Found torrent directory %s in category directory %s", os.path.join(categorySearch[0], inputName), categorySearch[0])
if categorySearch[0] == os.path.normpath(inputDirectory): # only true on first pass, x =0
inputDirectory = os.path.join(categorySearch[0], inputName) # we only want to search this next dir up.
break # we are done
elif inputName: # if these exists, we are ok to proceed, but we are in a root/common directory.
Logger.info("SEARCH: Could not find a unique torrent folder in the directory structure")
Logger.info("SEARCH: The directory passed is the root directory for category %s", categorySearch2[1])
Logger.warn("SEARCH: You should change settings to download torrents to their own directory if possible")
Logger.info("SEARCH: We will try and determine which files to process, individually")
root = 1
break # we are done
else: # this is a problem! if we don't have Torrent name and are in the root category dir, we can't proceed.
Logger.warn("SEARCH: Could not identify a torrent name and the directory passed is common to all downloads for category %s.", categorySearch[1])
Logger.warn("SEARCH: You should change settings to download torrents to their own directory if possible")
Logger.info("SEARCH: We will try and determine which files to process, individually")
root = 2
break
elif categorySearch2[1] == inputName and inputName: # we have identified a unique directory.
Logger.info("SEARCH: Files appear to be in their own directory")
if inputCategory: # we are ok to proceed.
break # we are done
else:
Logger.debug("SEARCH: Continuing scan to determin category.")
categorySearch = categorySearch2 # ready for next loop
continue # keep going
else:
if x == 9: # This is the last pass in the loop and we didn't find anything.
notfound = 1
break # we are done
else:
categorySearch = categorySearch2 # ready for next loop
continue # keep going
if notfound == 1:
if inputCategory and inputName: # if these exists, we are ok to proceed, but assume we are in a root/common directory.
Logger.info("SEARCH: Could not find a category in the directory structure")
Logger.info("SEARCH: We assume the directory passed is the root directory for your downlaoder")
Logger.warn("SEARCH: You should change settings to download torrents to their own directory if possible")
Logger.info("SEARCH: We will try and determine which files to process, individually")
root = 1
elif inputCategory: # if this exists, we are ok to proceed, but assume we are in a root/common directory and we have to check file dates.
Logger.info("SEARCH: Could not find a Torrent Name or Category in the directory structure")
Logger.info("SEARCH: We assume the directory passed is the root directory for your downlaoder")
Logger.warn("SEARCH: You should change settings to download torrents to their own directory if possible")
Logger.info("SEARCH: We will try and determine which files to process, individually")
root = 2
if not inputCategory: # we didn't find this after 10 loops. This is a problem.
Logger.error("SEARCH: Could not identify category and torrent name from the directory structure. Please check downloader settings. Exiting")
sys.exit(-1) # Oh yeah.... WE ARE DONE!
return inputDirectory, inputName, inputCategory, root
def is_sample(filePath, inputName):
# 200 MB in bytes
# Maybe let the users change this?
SIZE_CUTOFF = minSampleSize * 1024 * 1024
# Ignore 'sample' in files unless 'sample' in Torrent Name
return ('sample' in filePath.lower()) and (not 'sample' in inputName) and (os.path.getsize(filePath) < SIZE_CUTOFF)
def copy_link(source, target, useLink, outputDestination):
# Create destination folder
if not os.path.exists(outputDestination):
try:
Logger.info("COPYLINK: Creating destination folder: %s", outputDestination)
os.makedirs(outputDestination)
except Exception, e:
Logger.error("COPYLINK: Not possible to create destination folder: %s", e)
return False
if useLink:
try:
Logger.info("COPYLINK: Linking %s to %s", source, target)
linktastic.link(source, target)
except:
if os.path.isfile(target):
Logger.info("COPYLINK: Something went wrong in linktastic.link, but the destination file was created")
else:
Logger.info("COPYLINK: Something went wrong in linktastic.link, copying instead")
Logger.debug("COPYLINK: Copying %s to %s", source, target)
shutil.copy(source, target)
else:
Logger.debug("Copying %s to %s", source, target)
shutil.copy(source, target)
return True
def flatten(outputDestination):
Logger.info("FLATTEN: Flattening directory: %s", outputDestination)
for dirpath, dirnames, filenames in os.walk(outputDestination): # Flatten out the directory to make postprocessing easier
if dirpath == outputDestination:
continue # No need to try and move files in the root destination directory
for filename in filenames:
source = os.path.join(dirpath, filename)
target = os.path.join(outputDestination, filename)
try:
shutil.move(source, target)
except OSError:
Logger.error("FLATTEN: Could not flatten %s", source)
removeEmptyFolders(outputDestination) # Cleanup empty directories
def removeEmptyFolders(path):
Logger.info("REMOVER: Removing empty folders in: %s", path)
if not os.path.isdir(path):
return
# Remove empty subfolders
files = os.listdir(path)
if len(files):
for f in files:
fullpath = os.path.join(path, f)
if os.path.isdir(fullpath):
removeEmptyFolders(fullpath)
# If folder empty, delete it
files = os.listdir(path)
if len(files) == 0:
Logger.debug("REMOVER: Removing empty folder: %s", path)
os.rmdir(path)
Logger.info("==========================") # Seperate old from new log
Logger.info("TorrentToMedia %s", VERSION)
config = ConfigParser.ConfigParser()
configFilename = os.path.join(os.path.dirname(sys.argv[0]), "autoProcessMedia.cfg")
### TORRENT TO MEDIA ###
if not os.path.isfile(configFilename):
Logger.error("You need an autoProcessMedia.cfg file - did you rename and edit the .sample?")
sys.exit(-1)
Logger.info("MAIN: Loading config from %s", configFilename)
config.read(configFilename)
clientAgent = config.get("Torrent", "clientAgent")
try:
inputDirectory, inputName, inputCategory, inputHash = parse_args(clientAgent)
except:
Logger.error("MAIN: There was a problem loading variables: Exiting")
sys.exit(-1)
#### Main routine starts here.
Logger.debug("MAIN: Received Directory: %s | Name: %s | Category: %s", inputDirectory, inputName, inputCategory)
# Sick-Beard
tvCategory = config.get("SickBeard", "category")
tvDestination = os.path.normpath(config.get("SickBeard", "outputDirectory"))
# CouchPotatoServer
movieCategory = config.get("CouchPotato", "category")
movieDestination = os.path.normpath(config.get("CouchPotato", "outputDirectory"))
# Torrent specific
useLink = config.get("Torrent", "useLink")
minSampleSize = int(config.get("Torrent", "minSampleSize"))
uTorrentWEBui = config.get("Torrent", "uTorrentWEBui")
uTorrentUSR = config.get("Torrent", "uTorrentUSR")
uTorrentPWD = config.get("Torrent", "uTorrentPWD")
compressedContainer = (config.get("Torrent", "compressedExtentions")).split(',')
mediaContainer = (config.get("Torrent", "mediaExtentions")).split(',')
metaContainer = (config.get("Torrent", "metaExtentions")).split(',')
categories = (config.get("Torrent", "categories")).split(',')
categories.append(movieCategory)
categories.append(tvCategory) # now have a list of all categories in use.
status = int(1) # We start as "failed" until we verify movie file in destination
root = int(0)
video = int(0)
video2 = int(0)
failed_link = int(0)
failed_extract = int(0)
inputDirectory, inputName, inputCategory, root = category_search(inputDirectory, inputName, inputCategory, root, categories) # Confirm the category by parsing directory structure
if inputCategory == movieCategory:
outputDestination = os.path.normpath(os.path.join(movieDestination, inputName))
elif inputCategory == tvCategory:
outputDestination = os.path.normpath(os.path.join(tvDestination, inputName))
else:
Logger.error("MAIN: Category of %s does not match either %s or %s: Exiting", inputCategory, movieCategory, tvCategory)
Logger.debug("MAIN: Future versions of this script might do something for Category: %s. Keep updating ;)", inputCategory)
sys.exit(-1)
Logger.debug("MAIN: Scanning files in directory: %s", inputDirectory)
if root == 1:
Logger.debug("MAIN: Looking for %s in filename", inputName)
elif root == 2:
Logger.debug("MAIN: Looking for files with modified/created dates less than 5 minutes old.")
now = datetime.datetime.now()
for dirpath, dirnames, filenames in os.walk(inputDirectory):
for file in filenames:
if root == 1:
if (inputName in file) or (os.path.splitext(file)[0] in inputName):
pass # This file does match the Torrent name
Logger.debug("Found file %s that matches Torrent Name %s", file, inputName)
else:
continue # This file does not match the Torrent name, skip it
if root == 2:
mtime_lapse = now - datetime.datetime.fromtimestamp(os.path.getmtime(os.path.join(dirpath, file)))
ctime_lapse = now - datetime.datetime.fromtimestamp(os.path.getctime(os.path.join(dirpath, file)))
if (mtime_lapse < datetime.timedelta(minutes=5)) or (ctime_lapse < datetime.timedelta(minutes=5)):
pass # This file does match the date time criteria
Logger.debug("Found file %s with date modifed/created less than 5 minutes ago.", file)
else:
continue # This file has not been recently moved or created, skip it
filePath = os.path.join(dirpath, file)
fileExtention = os.path.splitext(file)[1]
if fileExtention in mediaContainer: # If the file is a video file
if is_sample(filePath, inputName): # Ignore samples
Logger.info("MAIN: Ignoring sample file: %s ", filePath)
continue
else:
video = video + 1
source = filePath
target = os.path.join(outputDestination, file)
Logger.info("MAIN: Found video file %s in %s", fileExtention, filePath)
state = copy_link(source, target, useLink, outputDestination)
if state == False:
Logger.error("MAIN: Failed to link file %s", file)
failed_link = 1
elif fileExtention in metaContainer:
source = filePath
target = os.path.join(outputDestination, file)
Logger.info("MAIN: Found metadata file %s for file %s", fileExtention, filePath)
state = copy_link(source, target, useLink, outputDestination)
if state == False:
Logger.error("MAIN: Failed to link file %s", file)
failed_link = 1
elif fileExtention in compressedContainer:
Logger.info("MAIN: Found compressed archive %s for file %s", fileExtention, filePath)
source = filePath
target = os.path.join(outputDestination, file)
try:
extractor.extract(dirpath, file, outputDestination)
except:
Logger.warn("Extraction failed for %s", file)
else:
Logger.debug("MAIN: Ignoring unknown filetype %s for file %s", fileExtention, filePath)
continue
flatten(outputDestination)
# Now check if movie files exist in destination:
for dirpath, dirnames, filenames in os.walk(outputDestination):
for file in filenames:
filePath = os.path.join(dirpath, file)
fileExtention = os.path.splitext(file)[1]
if fileExtention in mediaContainer: # If the file is a video file
if is_sample(filePath, inputName):
Logger.debug("Removing sample file: %s", filePath)
os.unlink(filePath) # remove samples
else:
videofile = filePath
video2 = video2 + 1
if video2 >= video and video2 > 0: # Check that all video files were moved
status = 0
if status == 0: #### Maybe we should move this to a more appropriate place?
Logger.info("MAIN: Successful run")
Logger.debug("MAIN: Calling autoProcess script for successful download.")
elif failed_extract == 1 and failed_link == 0: # failed to extract files only.
Logger.info("MAIN: Failed to extract a compressed archive")
Logger.debug("MAIN: Assume this to be password protected file.")
Logger.debug("MAIN: Calling autoProcess script for failed download.")
else:
Logger.error("MAIN: Something failed! Please check logs. Exiting")
sys.exit(-1)
# Hardlink solution with uTorrent
if inputHash and useLink:
try:
Logger.debug("Connecting to uTorrent: %s", uTorrentWEBui)
utorrentClass = UTorrentClient(uTorrentWEBui, uTorrentUSR, uTorrentPWD)
except:
Logger.error("Failed to connect to uTorrent")
Logger.debug("MAIN: Stoping torrent %s in uTorrent while processing", inputName)
utorrentClass.stop(inputHash)
time.sleep(5) # Give uTorrent some time to catch up with the change
# Now we pass off to CouchPotato or Sick-Beard
if inputCategory == movieCategory:
Logger.info("MAIN: Calling CouchPotatoServer to post-process: %s", inputName) # can we use logger while logfile open?
autoProcessMovie.process(outputDestination, inputName, status)
elif inputCategory == tvCategory:
Logger.info("MAIN: Calling Sick-Beard to post-process: %s", inputName) # can we use logger while logfile open?
autoProcessTV.processEpisode(outputDestination, inputName, status)
# Check if the file still exists in the post-process directory
now = datetime.datetime.now() # set time for timeout
while os.path.exists(videofile): # while this file is still here, CPS hasn't finished renaming
if (datetime.datetime.now() - now) > datetime.timedelta(minutes=3): # note; minimum 1 minute delay in autoProcessMovie
Logger.info("MAIN: The file %s has not been moved after 3 minutes.", videofile)
break
time.sleep(10) #Just stop this looping infinitely and hogging resources for 3 minutes ;)
else: # CPS (and SickBeard) have finished. We can now resume seeding.
Logger.info("MAIN: Post-process appears to have succeeded for: %s", videofile)
# Hardlink solution with uTorrent
if inputHash and useLink:
Logger.debug("MAIN: Starting torrent %s in uTorrent", inputName)
utorrentClass.start(inputHash)