fix_xml_ampersands,
float_or_none,
int_or_none,
+ parse_iso8601,
RegexNotFoundError,
sanitize_filename,
sanitized_Request,
-2 or smaller for less than default.
< -1000 to hide the format (if there is
another one which is strictly better)
- * language_preference Is this in the correct requested
- language?
+ * language Language code, e.g. "de" or "en-US".
+ * language_preference Is this in the language mentioned in
+ the URL?
10 if it's what the URL is about,
-1 for default (don't know),
-10 otherwise, other values reserved for now.
except ExtractorError:
raise
except compat_http_client.IncompleteRead as e:
- raise ExtractorError('A network error has occured.', cause=e, expected=True)
+ raise ExtractorError('A network error has occurred.', cause=e, expected=True)
except (KeyError, StopIteration) as e:
- raise ExtractorError('An extractor error has occured.', cause=e)
+ raise ExtractorError('An extractor error has occurred.', cause=e)
def set_downloader(self, downloader):
"""Sets the downloader for this IE."""
return self._html_search_meta('twitter:player', html,
'twitter card player')
+ def _search_json_ld(self, html, video_id, **kwargs):
+ json_ld = self._search_regex(
+ r'(?s)<script[^>]+type=(["\'])application/ld\+json\1[^>]*>(?P<json_ld>.+?)</script>',
+ html, 'JSON-LD', group='json_ld', **kwargs)
+ if not json_ld:
+ return {}
+ return self._json_ld(json_ld, video_id, fatal=kwargs.get('fatal', True))
+
+ def _json_ld(self, json_ld, video_id, fatal=True):
+ if isinstance(json_ld, compat_str):
+ json_ld = self._parse_json(json_ld, video_id, fatal=fatal)
+ if not json_ld:
+ return {}
+ info = {}
+ if json_ld.get('@context') == 'http://schema.org':
+ item_type = json_ld.get('@type')
+ if item_type == 'TVEpisode':
+ info.update({
+ 'episode': unescapeHTML(json_ld.get('name')),
+ 'episode_number': int_or_none(json_ld.get('episodeNumber')),
+ 'description': unescapeHTML(json_ld.get('description')),
+ })
+ part_of_season = json_ld.get('partOfSeason')
+ if isinstance(part_of_season, dict) and part_of_season.get('@type') == 'TVSeason':
+ info['season_number'] = int_or_none(part_of_season.get('seasonNumber'))
+ part_of_series = json_ld.get('partOfSeries')
+ if isinstance(part_of_series, dict) and part_of_series.get('@type') == 'TVSeries':
+ info['series'] = unescapeHTML(part_of_series.get('name'))
+ elif item_type == 'Article':
+ info.update({
+ 'timestamp': parse_iso8601(json_ld.get('datePublished')),
+ 'title': unescapeHTML(json_ld.get('headline')),
+ 'description': unescapeHTML(json_ld.get('articleBody')),
+ })
+ return dict((k, v) for k, v in info.items() if v is not None)
+
@staticmethod
def _hidden_inputs(html):
html = re.sub(r'<!--(?:(?!<!--).)*-->', '', html)