def ScanForMedia(cls):
if mediamanager.SCANNER_VERBOSE:
logger.log(u'ScanForMedia :: Starting', logger.DEBUG)
_files = []
_media = {}
for _source in mediamanager.SOURCES:
if mediamanager.SCANNER_VERBOSE:
logger.log(u'ScanForMedia :: Getting files from source ' + _source, logger.DEBUG)
if re.match('^(~).*$', _source) is not None:
_files.extend(Files.getFilesFromDir(os.path.join(os.path.expanduser("~"), re.match('^~\/(.*)$', _source).group(1))))
else:
_files.extend(Files.getFilesFromDir(_source))
if mediamanager.SCANNER_VERBOSE:
logger.log(u'ScanForMedia :: Found %d files' % len(_files), logger.DEBUG)
for item in _files:
if isinstance(item, Files.VideoInfo):
match = re.match('^(.*)\..*$',item.basename)
if match is not None:
_media[match.group(1)] = item
if mediamanager.SCANNER_VERBOSE:
logger.log(u'ScanForMedia :: Found %d video files' % len(_media.keys()), logger.DEBUG)
logger.log(u'ScanForMedia :: Completed', logger.DEBUG)
return _media
def updatePending(force=False):
with PENDING_LOCK:
global MEDIA, PENDING, PENDING_LASTRUN
current_time = datetime.datetime.now()
should_run = False
if force or PENDING_LASTRUN is None or current_time - PENDING_LASTRUN >= datetime.timedelta(minutes=mediamanager.MEDIA_PENDING_CYCLETIME):
should_run = True
if should_run:
PENDING_LASTRUN = current_time
_files = []
pattern = re.compile('^.*\.(' + mediamanager.TRANSCODER_PENDING_EXTENSION + ')$', re.I)
for _source in mediamanager.SOURCES:
if re.match('^(~).*$', _source) is not None:
_files.extend(Files.getFilesFromDir(os.path.join(os.path.expanduser("~"), re.match('^~\/(.*)$', _source).group(1)), pattern))
else:
_files.extend(Files.getFilesFromDir(_source, pattern))
_pending = {}
for _file in _files:
_name = re.match('^(.*)\..*$', _file.basename).group(1)
if _name in MEDIA.keys():
_pending[_name] = _file
PENDING = _pending
return True
else:
return False
def is_pending(fileInfo):
pattern = re.compile('^.*\.(' + mediamanager.TRANSCODER_PENDING_EXTENSION + ')$', re.I)
_files = Files.getFilesFromDir(os.path.dirname(fileInfo.path), pattern)
for _file in _files:
_name = re.match('^(.*)\..*$', _file.basename).group(1)
if _name == re.match('^(.*)\..*$', fileInfo.basename).group(1):
return True
else:
return False
def cleanPending():
with PENDING_LOCK:
_files = []
pattern = re.compile('^.*\.(' + mediamanager.TRANSCODER_PENDING_EXTENSION + ')$', re.I)
for _source in mediamanager.SOURCES:
if re.match('^(~).*$', _source) is not None:
_files.extend(Files.getFilesFromDir(os.path.join(os.path.expanduser("~"), re.match('^~\/(.*)$', _source).group(1)), pattern))
else:
_files.extend(Files.getFilesFromDir(_source, pattern))
for _file in _files:
try:
logger.log("CleanPending :: Removing pending file; %s" % _file.path, logger.DEBUG)
os.remove(_file.path)
except Exception, e:
logger.log("CleanPending :: Exception raised cleaing up pending file; %s" % _file.path, logger.DEBUG)
logger.log("CleanPending :: Exception :: %s" % e, logger.DEBUG)
