sanitize_url,
sanitized_Request,
std_headers,
+ str_or_none,
subtitles_filename,
UnavailableVideoError,
url_basename,
if not m:
STR_OPERATORS = {
'=': operator.eq,
- '!=': operator.ne,
'^=': lambda attr, value: attr.startswith(value),
'$=': lambda attr, value: attr.endswith(value),
'*=': lambda attr, value: value in attr,
}
str_operator_rex = re.compile(r'''(?x)
\s*(?P<key>ext|acodec|vcodec|container|protocol|format_id)
- \s*(?P<op>%s)(?P<none_inclusive>\s*\?)?
+ \s*(?P<negation>!\s*)?(?P<op>%s)(?P<none_inclusive>\s*\?)?
\s*(?P<value>[a-zA-Z0-9._-]+)
\s*$
''' % '|'.join(map(re.escape, STR_OPERATORS.keys())))
m = str_operator_rex.search(filter_spec)
if m:
comparison_value = m.group('value')
- op = STR_OPERATORS[m.group('op')]
+ str_op = STR_OPERATORS[m.group('op')]
+ if m.group('negation'):
+ op = lambda attr, value: not str_op(attr, value)
+ else:
+ op = str_op
if not m:
raise ValueError('Invalid filter specification %r' % filter_spec)
self.report_warning('Unable to remove downloaded original file')
def _make_archive_id(self, info_dict):
+ video_id = info_dict.get('id')
+ if not video_id:
+ return
# Future-proof against any change in case
# and backwards compatibility with prior versions
- extractor = info_dict.get('extractor_key')
+ extractor = info_dict.get('extractor_key') or info_dict.get('ie_key') # key in a playlist
if extractor is None:
- if 'id' in info_dict:
- extractor = info_dict.get('ie_key') # key in a playlist
- if extractor is None:
- return None # Incomplete video information
- return extractor.lower() + ' ' + info_dict['id']
+ url = str_or_none(info_dict.get('url'))
+ if not url:
+ return
+ # Try to find matching extractor for the URL and take its ie_key
+ for ie in self._ies:
+ if ie.suitable(url):
+ extractor = ie.ie_key()
+ break
+ else:
+ return
+ return extractor.lower() + ' ' + video_id
def in_download_archive(self, info_dict):
fn = self.params.get('download_archive')
return False
vid_id = self._make_archive_id(info_dict)
- if vid_id is None:
+ if not vid_id:
return False # Incomplete video information
try: