compat_cookies,
compat_etree_fromstring,
compat_getpass,
+ compat_integer_types,
compat_http_client,
compat_os_name,
compat_str,
compat_urllib_parse_urlencode,
compat_urllib_request,
compat_urlparse,
+ compat_xml_parse_error,
+)
+from ..downloader.f4m import (
+ get_base_url,
+ remove_encrypted_media,
)
-from ..downloader.f4m import remove_encrypted_media
from ..utils import (
NO_DEFAULT,
age_restricted,
GeoUtils,
int_or_none,
js_to_json,
+ JSON_LD_RE,
mimetype2ext,
orderedSet,
parse_codecs,
update_url_query,
urljoin,
url_basename,
+ url_or_none,
xpath_element,
xpath_text,
xpath_with_ns,
width : height ratio as float.
* no_resume The server does not support resuming the
(HTTP or RTMP) download. Boolean.
+ * downloader_options A dictionary of downloader options as
+ described in FileDownloader
url: Final video URL.
ext: Video filename extension.
If not explicitly set, calculated from timestamp.
uploader_id: Nickname or id of the video uploader.
uploader_url: Full URL to a personal webpage of the video uploader.
+ channel: Full name of the channel the video is uploaded on.
+ Note that channel fields may or may not repeat uploader
+ fields. This depends on a particular extractor.
+ channel_id: Id of the channel.
+ channel_url: Full URL to a channel webpage.
location: Physical location where the video was filmed.
subtitles: The available subtitles as a dictionary in the format
{tag: subformats}. "tag" is usually a language code, and
There must be a key "entries", which is a list, an iterable, or a PagedList
object, each element of which is a valid dictionary by this specification.
- Additionally, playlists can have "title", "description" and "id" attributes
- with the same semantics as videos (see above).
+ Additionally, playlists can have "id", "title", "description", "uploader",
+ "uploader_id", "uploader_url" attributes with the same semantics as videos
+ (see above).
_type "multi_video" indicates that there are multiple videos that
_GEO_BYPASS attribute may be set to False in order to disable
geo restriction bypass mechanisms for a particular extractor.
Though it won't disable explicit geo restriction bypass based on
- country code provided with geo_bypass_country. (experimental)
+ country code provided with geo_bypass_country.
_GEO_COUNTRIES attribute may contain a list of presumably geo unrestricted
countries for this extractor. One of these countries will be used by
geo restriction bypass mechanism right away in order to bypass
- geo restriction, of course, if the mechanism is not disabled. (experimental)
+ geo restriction, of course, if the mechanism is not disabled.
- NB: both these geo attributes are experimental and may change in future
- or be completely removed.
+ _GEO_IP_BLOCKS attribute may contain a list of presumably geo unrestricted
+ IP blocks in CIDR notation for this extractor. One of these IP blocks
+ will be used by geo restriction bypass mechanism similarly
+ to _GEO_COUNTRIES.
Finally, the _WORKING attribute should be set to False for broken IEs
in order to warn the users and skip the tests.
_x_forwarded_for_ip = None
_GEO_BYPASS = True
_GEO_COUNTRIES = None
+ _GEO_IP_BLOCKS = None
_WORKING = True
def __init__(self, downloader=None):
cls._VALID_URL_RE = re.compile(cls._VALID_URL)
m = cls._VALID_URL_RE.match(url)
assert m
- return m.group('id')
+ return compat_str(m.group('id'))
@classmethod
def working(cls):
def initialize(self):
"""Initializes an instance (authentication, etc)."""
- self._initialize_geo_bypass(self._GEO_COUNTRIES)
+ self._initialize_geo_bypass({
+ 'countries': self._GEO_COUNTRIES,
+ 'ip_blocks': self._GEO_IP_BLOCKS,
+ })
if not self._ready:
self._real_initialize()
self._ready = True
- def _initialize_geo_bypass(self, countries):
+ def _initialize_geo_bypass(self, geo_bypass_context):
"""
Initialize geo restriction bypass mechanism.
HTTP requests.
This method will be used for initial geo bypass mechanism initialization
- during the instance initialization with _GEO_COUNTRIES.
+ during the instance initialization with _GEO_COUNTRIES and
+ _GEO_IP_BLOCKS.
- You may also manually call it from extractor's code if geo countries
+ You may also manually call it from extractor's code if geo bypass
information is not available beforehand (e.g. obtained during
- extraction) or due to some another reason.
+ extraction) or due to some other reason. In this case you should pass
+ this information in geo bypass context passed as first argument. It may
+ contain following fields:
+
+ countries: List of geo unrestricted countries (similar
+ to _GEO_COUNTRIES)
+ ip_blocks: List of geo unrestricted IP blocks in CIDR notation
+ (similar to _GEO_IP_BLOCKS)
+
"""
if not self._x_forwarded_for_ip:
- country_code = self._downloader.params.get('geo_bypass_country', None)
- # If there is no explicit country for geo bypass specified and
- # the extractor is known to be geo restricted let's fake IP
- # as X-Forwarded-For right away.
- if (not country_code and
- self._GEO_BYPASS and
- self._downloader.params.get('geo_bypass', True) and
- countries):
- country_code = random.choice(countries)
- if country_code:
- self._x_forwarded_for_ip = GeoUtils.random_ipv4(country_code)
+
+ # Geo bypass mechanism is explicitly disabled by user
+ if not self._downloader.params.get('geo_bypass', True):
+ return
+
+ if not geo_bypass_context:
+ geo_bypass_context = {}
+
+ # Backward compatibility: previously _initialize_geo_bypass
+ # expected a list of countries, some 3rd party code may still use
+ # it this way
+ if isinstance(geo_bypass_context, (list, tuple)):
+ geo_bypass_context = {
+ 'countries': geo_bypass_context,
+ }
+
+ # The whole point of geo bypass mechanism is to fake IP
+ # as X-Forwarded-For HTTP header based on some IP block or
+ # country code.
+
+ # Path 1: bypassing based on IP block in CIDR notation
+
+ # Explicit IP block specified by user, use it right away
+ # regardless of whether extractor is geo bypassable or not
+ ip_block = self._downloader.params.get('geo_bypass_ip_block', None)
+
+ # Otherwise use random IP block from geo bypass context but only
+ # if extractor is known as geo bypassable
+ if not ip_block:
+ ip_blocks = geo_bypass_context.get('ip_blocks')
+ if self._GEO_BYPASS and ip_blocks:
+ ip_block = random.choice(ip_blocks)
+
+ if ip_block:
+ self._x_forwarded_for_ip = GeoUtils.random_ipv4(ip_block)
if self._downloader.params.get('verbose', False):
- self._downloader.to_stdout(
+ self._downloader.to_screen(
+ '[debug] Using fake IP %s as X-Forwarded-For.'
+ % self._x_forwarded_for_ip)
+ return
+
+ # Path 2: bypassing based on country code
+
+ # Explicit country code specified by user, use it right away
+ # regardless of whether extractor is geo bypassable or not
+ country = self._downloader.params.get('geo_bypass_country', None)
+
+ # Otherwise use random country code from geo bypass context but
+ # only if extractor is known as geo bypassable
+ if not country:
+ countries = geo_bypass_context.get('countries')
+ if self._GEO_BYPASS and countries:
+ country = random.choice(countries)
+
+ if country:
+ self._x_forwarded_for_ip = GeoUtils.random_ipv4(country)
+ if self._downloader.params.get('verbose', False):
+ self._downloader.to_screen(
'[debug] Using fake IP %s (%s) as X-Forwarded-For.'
- % (self._x_forwarded_for_ip, country_code.upper()))
+ % (self._x_forwarded_for_ip, country.upper()))
def extract(self, url):
"""Extracts URL information and returns it in list of dicts."""
def IE_NAME(self):
return compat_str(type(self).__name__[:-2])
- def _request_webpage(self, url_or_request, video_id, note=None, errnote=None, fatal=True, data=None, headers={}, query={}):
- """ Returns the response handle """
+ @staticmethod
+ def __can_accept_status_code(err, expected_status):
+ assert isinstance(err, compat_urllib_error.HTTPError)
+ if expected_status is None:
+ return False
+ if isinstance(expected_status, compat_integer_types):
+ return err.code == expected_status
+ elif isinstance(expected_status, (list, tuple)):
+ return err.code in expected_status
+ elif callable(expected_status):
+ return expected_status(err.code) is True
+ else:
+ assert False
+
+ def _request_webpage(self, url_or_request, video_id, note=None, errnote=None, fatal=True, data=None, headers={}, query={}, expected_status=None):
+ """
+ Return the response handle.
+
+ See _download_webpage docstring for arguments specification.
+ """
if note is None:
self.report_download_webpage(video_id)
elif note is not False:
self.to_screen('%s' % (note,))
else:
self.to_screen('%s: %s' % (video_id, note))
+
+ # Some sites check X-Forwarded-For HTTP header in order to figure out
+ # the origin of the client behind proxy. This allows bypassing geo
+ # restriction by faking this header's value to IP that belongs to some
+ # geo unrestricted country. We will do so once we encounter any
+ # geo restriction error.
+ if self._x_forwarded_for_ip:
+ if 'X-Forwarded-For' not in headers:
+ headers['X-Forwarded-For'] = self._x_forwarded_for_ip
+
if isinstance(url_or_request, compat_urllib_request.Request):
url_or_request = update_Request(
url_or_request, data=data, headers=headers, query=query)
try:
return self._downloader.urlopen(url_or_request)
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
+ if isinstance(err, compat_urllib_error.HTTPError):
+ if self.__can_accept_status_code(err, expected_status):
+ # Retain reference to error to prevent file object from
+ # being closed before it can be read. Works around the
+ # effects of <https://bugs.python.org/issue15002>
+ # introduced in Python 3.4.1.
+ err.fp._error = err
+ return err.fp
+
if errnote is False:
return False
if errnote is None:
self._downloader.report_warning(errmsg)
return False
- def _download_webpage_handle(self, url_or_request, video_id, note=None, errnote=None, fatal=True, encoding=None, data=None, headers={}, query={}):
- """ Returns a tuple (page content as string, URL handle) """
+ def _download_webpage_handle(self, url_or_request, video_id, note=None, errnote=None, fatal=True, encoding=None, data=None, headers={}, query={}, expected_status=None):
+ """
+ Return a tuple (page content as string, URL handle).
+
+ See _download_webpage docstring for arguments specification.
+ """
# Strip hashes from the URL (#1038)
if isinstance(url_or_request, (compat_str, str)):
url_or_request = url_or_request.partition('#')[0]
- # Some sites check X-Forwarded-For HTTP header in order to figure out
- # the origin of the client behind proxy. This allows bypassing geo
- # restriction by faking this header's value to IP that belongs to some
- # geo unrestricted country. We will do so once we encounter any
- # geo restriction error.
- if self._x_forwarded_for_ip:
- if 'X-Forwarded-For' not in headers:
- headers['X-Forwarded-For'] = self._x_forwarded_for_ip
-
- urlh = self._request_webpage(url_or_request, video_id, note, errnote, fatal, data=data, headers=headers, query=query)
+ urlh = self._request_webpage(url_or_request, video_id, note, errnote, fatal, data=data, headers=headers, query=query, expected_status=expected_status)
if urlh is False:
assert not fatal
return False
if not encoding:
encoding = self._guess_encoding_from_content(content_type, webpage_bytes)
if self._downloader.params.get('dump_intermediate_pages', False):
- try:
- url = url_or_request.get_full_url()
- except AttributeError:
- url = url_or_request
- self.to_screen('Dumping request to ' + url)
+ self.to_screen('Dumping request to ' + urlh.geturl())
dump = base64.b64encode(webpage_bytes).decode('ascii')
self._downloader.to_screen(dump)
if self._downloader.params.get('write_pages', False):
- try:
- url = url_or_request.get_full_url()
- except AttributeError:
- url = url_or_request
- basen = '%s_%s' % (video_id, url)
+ basen = '%s_%s' % (video_id, urlh.geturl())
if len(basen) > 240:
h = '___' + hashlib.md5(basen.encode('utf-8')).hexdigest()
basen = basen[:240 - len(h)] + h
return content
- def _download_webpage(self, url_or_request, video_id, note=None, errnote=None, fatal=True, tries=1, timeout=5, encoding=None, data=None, headers={}, query={}):
- """ Returns the data of the page as a string """
+ def _download_webpage(
+ self, url_or_request, video_id, note=None, errnote=None,
+ fatal=True, tries=1, timeout=5, encoding=None, data=None,
+ headers={}, query={}, expected_status=None):
+ """
+ Return the data of the page as a string.
+
+ Arguments:
+ url_or_request -- plain text URL as a string or
+ a compat_urllib_request.Requestobject
+ video_id -- Video/playlist/item identifier (string)
+
+ Keyword arguments:
+ note -- note printed before downloading (string)
+ errnote -- note printed in case of an error (string)
+ fatal -- flag denoting whether error should be considered fatal,
+ i.e. whether it should cause ExtractionError to be raised,
+ otherwise a warning will be reported and extraction continued
+ tries -- number of tries
+ timeout -- sleep interval between tries
+ encoding -- encoding for a page content decoding, guessed automatically
+ when not explicitly specified
+ data -- POST data (bytes)
+ headers -- HTTP headers (dict)
+ query -- URL query (dict)
+ expected_status -- allows to accept failed HTTP requests (non 2xx
+ status code) by explicitly specifying a set of accepted status
+ codes. Can be any of the following entities:
+ - an integer type specifying an exact failed status code to
+ accept
+ - a list or a tuple of integer types specifying a list of
+ failed status codes to accept
+ - a callable accepting an actual failed status code and
+ returning True if it should be accepted
+ Note that this argument does not affect success status codes (2xx)
+ which are always accepted.
+ """
+
success = False
try_count = 0
while success is False:
try:
- res = self._download_webpage_handle(url_or_request, video_id, note, errnote, fatal, encoding=encoding, data=data, headers=headers, query=query)
+ res = self._download_webpage_handle(
+ url_or_request, video_id, note, errnote, fatal,
+ encoding=encoding, data=data, headers=headers, query=query,
+ expected_status=expected_status)
success = True
except compat_http_client.IncompleteRead as e:
try_count += 1
content, _ = res
return content
- def _download_xml(self, url_or_request, video_id,
- note='Downloading XML', errnote='Unable to download XML',
- transform_source=None, fatal=True, encoding=None, data=None, headers={}, query={}):
- """Return the xml as an xml.etree.ElementTree.Element"""
- xml_string = self._download_webpage(
- url_or_request, video_id, note, errnote, fatal=fatal, encoding=encoding, data=data, headers=headers, query=query)
- if xml_string is False:
- return xml_string
+ def _download_xml_handle(
+ self, url_or_request, video_id, note='Downloading XML',
+ errnote='Unable to download XML', transform_source=None,
+ fatal=True, encoding=None, data=None, headers={}, query={},
+ expected_status=None):
+ """
+ Return a tuple (xml as an xml.etree.ElementTree.Element, URL handle).
+
+ See _download_webpage docstring for arguments specification.
+ """
+ res = self._download_webpage_handle(
+ url_or_request, video_id, note, errnote, fatal=fatal,
+ encoding=encoding, data=data, headers=headers, query=query,
+ expected_status=expected_status)
+ if res is False:
+ return res
+ xml_string, urlh = res
+ return self._parse_xml(
+ xml_string, video_id, transform_source=transform_source,
+ fatal=fatal), urlh
+
+ def _download_xml(
+ self, url_or_request, video_id,
+ note='Downloading XML', errnote='Unable to download XML',
+ transform_source=None, fatal=True, encoding=None,
+ data=None, headers={}, query={}, expected_status=None):
+ """
+ Return the xml as an xml.etree.ElementTree.Element.
+
+ See _download_webpage docstring for arguments specification.
+ """
+ res = self._download_xml_handle(
+ url_or_request, video_id, note=note, errnote=errnote,
+ transform_source=transform_source, fatal=fatal, encoding=encoding,
+ data=data, headers=headers, query=query,
+ expected_status=expected_status)
+ return res if res is False else res[0]
+
+ def _parse_xml(self, xml_string, video_id, transform_source=None, fatal=True):
if transform_source:
xml_string = transform_source(xml_string)
- return compat_etree_fromstring(xml_string.encode('utf-8'))
-
- def _download_json(self, url_or_request, video_id,
- note='Downloading JSON metadata',
- errnote='Unable to download JSON metadata',
- transform_source=None,
- fatal=True, encoding=None, data=None, headers={}, query={}):
- json_string = self._download_webpage(
+ try:
+ return compat_etree_fromstring(xml_string.encode('utf-8'))
+ except compat_xml_parse_error as ve:
+ errmsg = '%s: Failed to parse XML ' % video_id
+ if fatal:
+ raise ExtractorError(errmsg, cause=ve)
+ else:
+ self.report_warning(errmsg + str(ve))
+
+ def _download_json_handle(
+ self, url_or_request, video_id, note='Downloading JSON metadata',
+ errnote='Unable to download JSON metadata', transform_source=None,
+ fatal=True, encoding=None, data=None, headers={}, query={},
+ expected_status=None):
+ """
+ Return a tuple (JSON object, URL handle).
+
+ See _download_webpage docstring for arguments specification.
+ """
+ res = self._download_webpage_handle(
url_or_request, video_id, note, errnote, fatal=fatal,
- encoding=encoding, data=data, headers=headers, query=query)
- if (not fatal) and json_string is False:
- return None
+ encoding=encoding, data=data, headers=headers, query=query,
+ expected_status=expected_status)
+ if res is False:
+ return res
+ json_string, urlh = res
return self._parse_json(
- json_string, video_id, transform_source=transform_source, fatal=fatal)
+ json_string, video_id, transform_source=transform_source,
+ fatal=fatal), urlh
+
+ def _download_json(
+ self, url_or_request, video_id, note='Downloading JSON metadata',
+ errnote='Unable to download JSON metadata', transform_source=None,
+ fatal=True, encoding=None, data=None, headers={}, query={},
+ expected_status=None):
+ """
+ Return the JSON object as a dict.
+
+ See _download_webpage docstring for arguments specification.
+ """
+ res = self._download_json_handle(
+ url_or_request, video_id, note=note, errnote=errnote,
+ transform_source=transform_source, fatal=fatal, encoding=encoding,
+ data=data, headers=headers, query=query,
+ expected_status=expected_status)
+ return res if res is False else res[0]
def _parse_json(self, json_string, video_id, transform_source=None, fatal=True):
if transform_source:
video_info['title'] = video_title
return video_info
- def playlist_from_matches(self, matches, video_id, video_title, getter=None, ie=None):
- urlrs = orderedSet(
+ def playlist_from_matches(self, matches, playlist_id=None, playlist_title=None, getter=None, ie=None):
+ urls = orderedSet(
self.url_result(self._proto_relative_url(getter(m) if getter else m), ie)
for m in matches)
return self.playlist_result(
- urlrs, playlist_id=video_id, playlist_title=video_title)
+ urls, playlist_id=playlist_id, playlist_title=playlist_title)
@staticmethod
def playlist_result(entries, playlist_id=None, playlist_title=None, playlist_description=None):
def _family_friendly_search(self, html):
# See http://schema.org/VideoObject
- family_friendly = self._html_search_meta('isFamilyFriendly', html)
+ family_friendly = self._html_search_meta(
+ 'isFamilyFriendly', html, default=None)
if not family_friendly:
return None
def _search_json_ld(self, html, video_id, expected_type=None, **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)
+ JSON_LD_RE, html, 'JSON-LD', group='json_ld', **kwargs)
default = kwargs.get('default', NO_DEFAULT)
if not json_ld:
return default if default is not NO_DEFAULT else {}
if isinstance(json_ld, dict):
json_ld = [json_ld]
+ INTERACTION_TYPE_MAP = {
+ 'CommentAction': 'comment',
+ 'AgreeAction': 'like',
+ 'DisagreeAction': 'dislike',
+ 'LikeAction': 'like',
+ 'DislikeAction': 'dislike',
+ 'ListenAction': 'view',
+ 'WatchAction': 'view',
+ 'ViewAction': 'view',
+ }
+
+ def extract_interaction_statistic(e):
+ interaction_statistic = e.get('interactionStatistic')
+ if not isinstance(interaction_statistic, list):
+ return
+ for is_e in interaction_statistic:
+ if not isinstance(is_e, dict):
+ continue
+ if is_e.get('@type') != 'InteractionCounter':
+ continue
+ interaction_type = is_e.get('interactionType')
+ if not isinstance(interaction_type, compat_str):
+ continue
+ interaction_count = int_or_none(is_e.get('userInteractionCount'))
+ if interaction_count is None:
+ continue
+ count_kind = INTERACTION_TYPE_MAP.get(interaction_type.split('/')[-1])
+ if not count_kind:
+ continue
+ count_key = '%s_count' % count_kind
+ if info.get(count_key) is not None:
+ continue
+ info[count_key] = interaction_count
+
def extract_video_object(e):
assert e['@type'] == 'VideoObject'
info.update({
- 'url': e.get('contentUrl'),
+ 'url': url_or_none(e.get('contentUrl')),
'title': unescapeHTML(e.get('name')),
'description': unescapeHTML(e.get('description')),
- 'thumbnail': e.get('thumbnailUrl') or e.get('thumbnailURL'),
+ 'thumbnail': url_or_none(e.get('thumbnailUrl') or e.get('thumbnailURL')),
'duration': parse_duration(e.get('duration')),
'timestamp': unified_timestamp(e.get('uploadDate')),
'filesize': float_or_none(e.get('contentSize')),
'height': int_or_none(e.get('height')),
'view_count': int_or_none(e.get('interactionCount')),
})
+ extract_interaction_statistic(e)
for e in json_ld:
- if e.get('@context') == 'http://schema.org':
+ if isinstance(e.get('@context'), compat_str) and re.match(r'^https?://schema.org/?$', e.get('@context')):
item_type = e.get('@type')
if expected_type is not None and expected_type != item_type:
return info
- if item_type == 'TVEpisode':
+ if item_type in ('TVEpisode', 'Episode'):
+ episode_name = unescapeHTML(e.get('name'))
info.update({
- 'episode': unescapeHTML(e.get('name')),
+ 'episode': episode_name,
'episode_number': int_or_none(e.get('episodeNumber')),
'description': unescapeHTML(e.get('description')),
})
+ if not info.get('title') and episode_name:
+ info['title'] = episode_name
part_of_season = e.get('partOfSeason')
- if isinstance(part_of_season, dict) and part_of_season.get('@type') == 'TVSeason':
+ if isinstance(part_of_season, dict) and part_of_season.get('@type') in ('TVSeason', 'Season', 'CreativeWorkSeason'):
info['season_number'] = int_or_none(part_of_season.get('seasonNumber'))
part_of_series = e.get('partOfSeries') or e.get('partOfTVSeries')
- if isinstance(part_of_series, dict) and part_of_series.get('@type') == 'TVSeries':
+ if isinstance(part_of_series, dict) and part_of_series.get('@type') in ('TVSeries', 'Series', 'CreativeWorkSeries'):
info['series'] = unescapeHTML(part_of_series.get('name'))
- elif item_type == 'Article':
+ elif item_type == 'Movie':
+ info.update({
+ 'title': unescapeHTML(e.get('name')),
+ 'description': unescapeHTML(e.get('description')),
+ 'duration': parse_duration(e.get('duration')),
+ 'timestamp': unified_timestamp(e.get('dateCreated')),
+ })
+ elif item_type in ('Article', 'NewsArticle'):
info.update({
'timestamp': parse_iso8601(e.get('datePublished')),
'title': unescapeHTML(e.get('headline')),
})
elif item_type == 'VideoObject':
extract_video_object(e)
- elif item_type == 'WebPage':
- video = e.get('video')
- if isinstance(video, dict) and video.get('@type') == 'VideoObject':
- extract_video_object(video)
+ continue
+ video = e.get('video')
+ if isinstance(video, dict) and video.get('@type') == 'VideoObject':
+ extract_video_object(video)
break
return dict((k, v) for k, v in info.items() if v is not None)
media_nodes = remove_encrypted_media(media_nodes)
if not media_nodes:
return formats
- base_url = xpath_text(
- manifest, ['{http://ns.adobe.com/f4m/1.0}baseURL', '{http://ns.adobe.com/f4m/2.0}baseURL'],
- 'base URL', default=None)
- if base_url:
- base_url = base_url.strip()
+
+ manifest_base_url = get_base_url(manifest)
bootstrap_info = xpath_element(
manifest, ['{http://ns.adobe.com/f4m/1.0}bootstrapInfo', '{http://ns.adobe.com/f4m/2.0}bootstrapInfo'],
continue
manifest_url = (
media_url if media_url.startswith('http://') or media_url.startswith('https://')
- else ((base_url or '/'.join(manifest_url.split('/')[:-1])) + '/' + media_url))
+ else ((manifest_base_url or '/'.join(manifest_url.split('/')[:-1])) + '/' + media_url))
# If media_url is itself a f4m manifest do the recursive extraction
# since bitrates in parent manifest (this one) and media_url manifest
# may differ leading to inability to resolve the format by requested
'url': manifest_url,
'manifest_url': manifest_url,
'ext': 'flv' if bootstrap_info is not None else None,
+ 'protocol': 'f4m',
'tbr': tbr,
'width': width,
'height': height,
if '#EXT-X-FAXS-CM:' in m3u8_doc: # Adobe Flash Access
return []
+ if re.search(r'#EXT-X-SESSION-KEY:.*?URI="skd://', m3u8_doc): # Apple FairPlay
+ return []
+
formats = []
format_url = lambda u: (
media_url = media.get('URI')
if media_url:
format_id = []
- for v in (group_id, name):
+ for v in (m3u8_id, group_id, name):
if v:
format_id.append(v)
f = {
# However, this is not always respected, for example, [2]
# contains EXT-X-STREAM-INF tag which references AUDIO
# rendition group but does not have CODECS and despite
- # referencing audio group an audio group, it represents
- # a complete (with audio and video) format. So, for such cases
- # we will ignore references to rendition groups and treat them
+ # referencing an audio group it represents a complete
+ # (with audio and video) format. So, for such cases we will
+ # ignore references to rendition groups and treat them
# as complete formats.
if audio_group_id and codecs and f.get('vcodec') != 'none':
audio_group = groups.get(audio_group_id)
'height': height,
})
formats.extend(m3u8_formats)
- continue
-
- if src_ext == 'f4m':
+ elif src_ext == 'f4m':
f4m_url = src_url
if not f4m_params:
f4m_params = {
f4m_url += '&' if '?' in f4m_url else '?'
f4m_url += compat_urllib_parse_urlencode(f4m_params)
formats.extend(self._extract_f4m_formats(f4m_url, video_id, f4m_id='hds', fatal=False))
- continue
-
- if src_url.startswith('http') and self._is_valid_url(src, video_id):
+ elif src_ext == 'mpd':
+ formats.extend(self._extract_mpd_formats(
+ src_url, video_id, mpd_id='dash', fatal=False))
+ elif re.search(r'\.ism/[Mm]anifest', src_url):
+ formats.extend(self._extract_ism_formats(
+ src_url, video_id, ism_id='mss', fatal=False))
+ elif src_url.startswith('http') and self._is_valid_url(src, video_id):
http_count += 1
formats.append({
'url': src_url,
'width': width,
'height': height,
})
- continue
return formats
})
return subtitles
- def _extract_xspf_playlist(self, playlist_url, playlist_id, fatal=True):
+ def _extract_xspf_playlist(self, xspf_url, playlist_id, fatal=True):
xspf = self._download_xml(
- playlist_url, playlist_id, 'Downloading xpsf playlist',
+ xspf_url, playlist_id, 'Downloading xpsf playlist',
'Unable to download xspf manifest', fatal=fatal)
if xspf is False:
return []
- return self._parse_xspf(xspf, playlist_id)
+ return self._parse_xspf(
+ xspf, playlist_id, xspf_url=xspf_url,
+ xspf_base_url=base_url(xspf_url))
- def _parse_xspf(self, playlist, playlist_id):
+ def _parse_xspf(self, xspf_doc, playlist_id, xspf_url=None, xspf_base_url=None):
NS_MAP = {
'xspf': 'http://xspf.org/ns/0/',
's1': 'http://static.streamone.nl/player/ns/0',
}
entries = []
- for track in playlist.findall(xpath_with_ns('./xspf:trackList/xspf:track', NS_MAP)):
+ for track in xspf_doc.findall(xpath_with_ns('./xspf:trackList/xspf:track', NS_MAP)):
title = xpath_text(
track, xpath_with_ns('./xspf:title', NS_MAP), 'title', default=playlist_id)
description = xpath_text(
duration = float_or_none(
xpath_text(track, xpath_with_ns('./xspf:duration', NS_MAP), 'duration'), 1000)
- formats = [{
- 'url': location.text,
- 'format_id': location.get(xpath_with_ns('s1:label', NS_MAP)),
- 'width': int_or_none(location.get(xpath_with_ns('s1:width', NS_MAP))),
- 'height': int_or_none(location.get(xpath_with_ns('s1:height', NS_MAP))),
- } for location in track.findall(xpath_with_ns('./xspf:location', NS_MAP))]
+ formats = []
+ for location in track.findall(xpath_with_ns('./xspf:location', NS_MAP)):
+ format_url = urljoin(xspf_base_url, location.text)
+ if not format_url:
+ continue
+ formats.append({
+ 'url': format_url,
+ 'manifest_url': xspf_url,
+ 'format_id': location.get(xpath_with_ns('s1:label', NS_MAP)),
+ 'width': int_or_none(location.get(xpath_with_ns('s1:width', NS_MAP))),
+ 'height': int_or_none(location.get(xpath_with_ns('s1:height', NS_MAP))),
+ })
self._sort_formats(formats)
entries.append({
return entries
def _extract_mpd_formats(self, mpd_url, video_id, mpd_id=None, note=None, errnote=None, fatal=True, formats_dict={}):
- res = self._download_webpage_handle(
+ res = self._download_xml_handle(
mpd_url, video_id,
note=note or 'Downloading MPD manifest',
errnote=errnote or 'Failed to download MPD manifest',
fatal=fatal)
if res is False:
return []
- mpd, urlh = res
+ mpd_doc, urlh = res
mpd_base_url = base_url(urlh.geturl())
return self._parse_mpd_formats(
- compat_etree_fromstring(mpd.encode('utf-8')), mpd_id, mpd_base_url,
+ mpd_doc, mpd_id=mpd_id, mpd_base_url=mpd_base_url,
formats_dict=formats_dict, mpd_url=mpd_url)
def _parse_mpd_formats(self, mpd_doc, mpd_id=None, mpd_base_url='', formats_dict={}, mpd_url=None):
ms_info['timescale'] = int(timescale)
segment_duration = source.get('duration')
if segment_duration:
- ms_info['segment_duration'] = int(segment_duration)
+ ms_info['segment_duration'] = float(segment_duration)
def extract_Initialization(source):
initialization = source.find(_add_ns('Initialization'))
'language': lang if lang not in ('mul', 'und', 'zxx', 'mis') else None,
'format_note': 'DASH %s' % content_type,
'filesize': filesize,
+ 'container': mimetype2ext(mime_type) + '_dash',
}
f.update(parse_codecs(representation_attrib.get('codecs')))
representation_ms_info = extract_multisegment_info(representation, adaption_set_ms_info)
def prepare_template(template_name, identifiers):
- t = representation_ms_info[template_name]
+ tmpl = representation_ms_info[template_name]
+ # First of, % characters outside $...$ templates
+ # must be escaped by doubling for proper processing
+ # by % operator string formatting used further (see
+ # https://github.com/rg3/youtube-dl/issues/16867).
+ t = ''
+ in_template = False
+ for c in tmpl:
+ t += c
+ if c == '$':
+ in_template = not in_template
+ elif c == '%' and not in_template:
+ t += c
+ # Next, $...$ templates are translated to their
+ # %(...) counterparts to be used with % operator
t = t.replace('$RepresentationID$', representation_id)
t = re.sub(r'\$(%s)\$' % '|'.join(identifiers), r'%(\1)d', t)
t = re.sub(r'\$(%s)%%([^$]+)\$' % '|'.join(identifiers), r'%(\1)\2', t)
'Bandwidth': bandwidth,
}
+ def location_key(location):
+ return 'url' if re.match(r'^https?://', location) else 'path'
+
if 'segment_urls' not in representation_ms_info and 'media' in representation_ms_info:
media_template = prepare_template('media', ('Number', 'Bandwidth', 'Time'))
+ media_location_key = location_key(media_template)
# As per [1, 5.3.9.4.4, Table 16, page 55] $Number$ and $Time$
# can't be used at the same time
if '%(Number' in media_template and 's' not in representation_ms_info:
segment_duration = None
- if 'total_number' not in representation_ms_info and 'segment_duration':
+ if 'total_number' not in representation_ms_info and 'segment_duration' in representation_ms_info:
segment_duration = float_or_none(representation_ms_info['segment_duration'], representation_ms_info['timescale'])
representation_ms_info['total_number'] = int(math.ceil(float(period_duration) / segment_duration))
representation_ms_info['fragments'] = [{
- 'url': media_template % {
+ media_location_key: media_template % {
'Number': segment_number,
'Bandwidth': bandwidth,
},
'Number': segment_number,
}
representation_ms_info['fragments'].append({
- 'url': segment_url,
+ media_location_key: segment_url,
'duration': float_or_none(segment_d, representation_ms_info['timescale']),
})
for s in representation_ms_info['s']:
duration = float_or_none(s['d'], timescale)
for r in range(s.get('r', 0) + 1):
+ segment_uri = representation_ms_info['segment_urls'][segment_index]
fragments.append({
- 'url': representation_ms_info['segment_urls'][segment_index],
+ location_key(segment_uri): segment_uri,
'duration': duration,
})
segment_index += 1
representation_ms_info['fragments'] = fragments
+ elif 'segment_urls' in representation_ms_info:
+ # Segment URLs with no SegmentTimeline
+ # Example: https://www.seznam.cz/zpravy/clanek/cesko-zasahne-vitr-o-sile-vichrice-muze-byt-i-zivotu-nebezpecny-39091
+ # https://github.com/rg3/youtube-dl/pull/14844
+ fragments = []
+ segment_duration = float_or_none(
+ representation_ms_info['segment_duration'],
+ representation_ms_info['timescale']) if 'segment_duration' in representation_ms_info else None
+ for segment_url in representation_ms_info['segment_urls']:
+ fragment = {
+ location_key(segment_url): segment_url,
+ }
+ if segment_duration:
+ fragment['duration'] = segment_duration
+ fragments.append(fragment)
+ representation_ms_info['fragments'] = fragments
# NB: MPD manifest may contain direct URLs to unfragmented media.
# No fragments key is present in this case.
if 'fragments' in representation_ms_info:
f.update({
+ 'fragment_base_url': base_url,
'fragments': [],
'protocol': 'http_dash_segments',
})
initialization_url = representation_ms_info['initialization_url']
if not f.get('url'):
f['url'] = initialization_url
- f['fragments'].append({'url': initialization_url})
+ f['fragments'].append({location_key(initialization_url): initialization_url})
f['fragments'].extend(representation_ms_info['fragments'])
- for fragment in f['fragments']:
- fragment['url'] = urljoin(base_url, fragment['url'])
- try:
- existing_format = next(
- fo for fo in formats
- if fo['format_id'] == representation_id)
- except StopIteration:
- full_info = formats_dict.get(representation_id, {}).copy()
- full_info.update(f)
- formats.append(full_info)
- else:
- existing_format.update(f)
+ # According to [1, 5.3.5.2, Table 7, page 35] @id of Representation
+ # is not necessarily unique within a Period thus formats with
+ # the same `format_id` are quite possible. There are numerous examples
+ # of such manifests (see https://github.com/rg3/youtube-dl/issues/15111,
+ # https://github.com/rg3/youtube-dl/issues/13919)
+ full_info = formats_dict.get(representation_id, {}).copy()
+ full_info.update(f)
+ formats.append(full_info)
else:
self.report_warning('Unknown MIME type %s in DASH manifest' % mime_type)
return formats
def _extract_ism_formats(self, ism_url, video_id, ism_id=None, note=None, errnote=None, fatal=True):
- res = self._download_webpage_handle(
+ res = self._download_xml_handle(
ism_url, video_id,
note=note or 'Downloading ISM manifest',
errnote=errnote or 'Failed to download ISM manifest',
fatal=fatal)
if res is False:
return []
- ism, urlh = res
+ ism_doc, urlh = res
- return self._parse_ism_formats(
- compat_etree_fromstring(ism.encode('utf-8')), urlh.geturl(), ism_id)
+ return self._parse_ism_formats(ism_doc, urlh.geturl(), ism_id)
def _parse_ism_formats(self, ism_doc, ism_url, ism_id=None):
"""
stream_timescale = int_or_none(stream.get('TimeScale')) or timescale
stream_name = stream.get('Name')
for track in stream.findall('QualityLevel'):
- fourcc = track.get('FourCC')
+ fourcc = track.get('FourCC', 'AACL' if track.get('AudioTag') == '255' else None)
# TODO: add support for WVC1 and WMAP
if fourcc not in ('H264', 'AVC1', 'AACL'):
self.report_warning('%s is not a supported codec' % fourcc)
return formats
def _parse_html5_media_entries(self, base_url, webpage, video_id, m3u8_id=None, m3u8_entry_protocol='m3u8', mpd_id=None, preference=None):
- def absolute_url(video_url):
- return compat_urlparse.urljoin(base_url, video_url)
+ def absolute_url(item_url):
+ return urljoin(base_url, item_url)
def parse_content_type(content_type):
if not content_type:
return f
return {}
- def _media_formats(src, cur_media_type):
+ def _media_formats(src, cur_media_type, type_info={}):
full_url = absolute_url(src)
- ext = determine_ext(full_url)
+ ext = type_info.get('ext') or determine_ext(full_url)
if ext == 'm3u8':
is_plain_url = False
formats = self._extract_m3u8_formats(
full_url, video_id, ext='mp4',
entry_protocol=m3u8_entry_protocol, m3u8_id=m3u8_id,
- preference=preference)
+ preference=preference, fatal=False)
elif ext == 'mpd':
is_plain_url = False
formats = self._extract_mpd_formats(
- full_url, video_id, mpd_id=mpd_id)
+ full_url, video_id, mpd_id=mpd_id, fatal=False)
else:
is_plain_url = True
formats = [{
return is_plain_url, formats
entries = []
+ # amp-video and amp-audio are very similar to their HTML5 counterparts
+ # so we wll include them right here (see
+ # https://www.ampproject.org/docs/reference/components/amp-video)
media_tags = [(media_tag, media_type, '')
for media_tag, media_type
- in re.findall(r'(?s)(<(video|audio)[^>]*/>)', webpage)]
+ in re.findall(r'(?s)(<(?:amp-)?(video|audio)[^>]*/>)', webpage)]
media_tags.extend(re.findall(
# We only allow video|audio followed by a whitespace or '>'.
# Allowing more characters may end up in significant slow down (see
# https://github.com/rg3/youtube-dl/issues/11979, example URL:
# http://www.porntrex.com/maps/videositemap.xml).
- r'(?s)(<(?P<tag>video|audio)(?:\s+[^>]*)?>)(.*?)</(?P=tag)>', webpage))
+ r'(?s)(<(?P<tag>(?:amp-)?(?:video|audio))(?:\s+[^>]*)?>)(.*?)</(?P=tag)>', webpage))
for media_tag, media_type, media_content in media_tags:
media_info = {
'formats': [],
if src:
_, formats = _media_formats(src, media_type)
media_info['formats'].extend(formats)
- media_info['thumbnail'] = media_attributes.get('poster')
+ media_info['thumbnail'] = absolute_url(media_attributes.get('poster'))
if media_content:
for source_tag in re.findall(r'<source[^>]+>', media_content):
source_attributes = extract_attributes(source_tag)
src = source_attributes.get('src')
if not src:
continue
- is_plain_url, formats = _media_formats(src, media_type)
+ f = parse_content_type(source_attributes.get('type'))
+ is_plain_url, formats = _media_formats(src, media_type, f)
if is_plain_url:
- f = parse_content_type(source_attributes.get('type'))
+ # res attribute is not standard but seen several times
+ # in the wild
+ f.update({
+ 'height': int_or_none(source_attributes.get('res')),
+ 'format_id': source_attributes.get('label'),
+ })
f.update(formats[0])
media_info['formats'].append(f)
else:
media_info['subtitles'].setdefault(lang, []).append({
'url': absolute_url(src),
})
+ for f in media_info['formats']:
+ f.setdefault('http_headers', {})['Referer'] = base_url
if media_info['formats'] or media_info['subtitles']:
entries.append(media_info)
return entries
return formats
def _extract_wowza_formats(self, url, video_id, m3u8_entry_protocol='m3u8_native', skip_protocols=[]):
+ query = compat_urlparse.urlparse(url).query
url = re.sub(r'/(?:manifest|playlist|jwplayer)\.(?:m3u8|f4m|mpd|smil)', '', url)
- url_base = self._search_regex(
- r'(?:(?:https?|rtmp|rtsp):)?(//[^?]+)', url, 'format url')
- http_base_url = '%s:%s' % ('http', url_base)
+ mobj = re.search(
+ r'(?:(?:http|rtmp|rtsp)(?P<s>s)?:)?(?P<url>//[^?]+)', url)
+ url_base = mobj.group('url')
+ http_base_url = '%s%s:%s' % ('http', mobj.group('s') or '', url_base)
formats = []
+
+ def manifest_url(manifest):
+ m_url = '%s/%s' % (http_base_url, manifest)
+ if query:
+ m_url += '?%s' % query
+ return m_url
+
if 'm3u8' not in skip_protocols:
formats.extend(self._extract_m3u8_formats(
- http_base_url + '/playlist.m3u8', video_id, 'mp4',
+ manifest_url('playlist.m3u8'), video_id, 'mp4',
m3u8_entry_protocol, m3u8_id='hls', fatal=False))
if 'f4m' not in skip_protocols:
formats.extend(self._extract_f4m_formats(
- http_base_url + '/manifest.f4m',
+ manifest_url('manifest.f4m'),
video_id, f4m_id='hds', fatal=False))
if 'dash' not in skip_protocols:
formats.extend(self._extract_mpd_formats(
- http_base_url + '/manifest.mpd',
+ manifest_url('manifest.mpd'),
video_id, mpd_id='dash', fatal=False))
if re.search(r'(?:/smil:|\.smil)', url_base):
if 'smil' not in skip_protocols:
rtmp_formats = self._extract_smil_formats(
- http_base_url + '/jwplayer.smil',
+ manifest_url('jwplayer.smil'),
video_id, fatal=False)
for rtmp_format in rtmp_formats:
rtsp_format = rtmp_format.copy()
formats = self._parse_jwplayer_formats(
video_data['sources'], video_id=this_video_id, m3u8_id=m3u8_id,
mpd_id=mpd_id, rtmp_params=rtmp_params, base_url=base_url)
- self._sort_formats(formats)
subtitles = {}
tracks = video_data.get('tracks')
if tracks and isinstance(tracks, list):
for track in tracks:
- if track.get('kind') != 'captions':
+ if not isinstance(track, dict):
+ continue
+ track_kind = track.get('kind')
+ if not track_kind or not isinstance(track_kind, compat_str):
+ continue
+ if track_kind.lower() not in ('captions', 'subtitles'):
continue
track_url = urljoin(base_url, track.get('file'))
if not track_url:
'url': self._proto_relative_url(track_url)
})
- entries.append({
+ entry = {
'id': this_video_id,
- 'title': video_data['title'] if require_title else video_data.get('title'),
+ 'title': unescapeHTML(video_data['title'] if require_title else video_data.get('title')),
'description': video_data.get('description'),
'thumbnail': self._proto_relative_url(video_data.get('image')),
'timestamp': int_or_none(video_data.get('pubdate')),
'duration': float_or_none(jwplayer_data.get('duration') or video_data.get('duration')),
'subtitles': subtitles,
- 'formats': formats,
- })
+ }
+ # https://github.com/jwplayer/jwplayer/blob/master/src/js/utils/validator.js#L32
+ if len(formats) == 1 and re.search(r'^(?:http|//).*(?:youtube\.com|youtu\.be)/.+', formats[0]['url']):
+ entry.update({
+ '_type': 'url_transparent',
+ 'url': formats[0]['url'],
+ })
+ else:
+ self._sort_formats(formats)
+ entry['formats'] = formats
+ entries.append(entry)
if len(entries) == 1:
return entries[0]
else:
urls = []
formats = []
for source in jwplayer_sources_data:
+ if not isinstance(source, dict):
+ continue
source_url = self._proto_relative_url(source.get('file'))
if not source_url:
continue
formats.extend(self._extract_m3u8_formats(
source_url, video_id, 'mp4', entry_protocol='m3u8_native',
m3u8_id=m3u8_id, fatal=False))
- elif ext == 'mpd':
+ elif source_type == 'dash' or ext == 'mpd':
formats.extend(self._extract_mpd_formats(
source_url, video_id, mpd_id=mpd_id, fatal=False))
elif ext == 'smil':
self._downloader.report_warning(msg)
return res
- def _set_cookie(self, domain, name, value, expire_time=None):
+ def _set_cookie(self, domain, name, value, expire_time=None, port=None,
+ path='/', secure=False, discard=False, rest={}, **kwargs):
cookie = compat_cookiejar.Cookie(
- 0, name, value, None, None, domain, None,
- None, '/', True, False, expire_time, '', None, None, None)
+ 0, name, value, port, port is not None, domain, True,
+ domain.startswith('.'), path, True, secure, expire_time,
+ discard, None, None, rest)
self._downloader.cookiejar.set_cookie(cookie)
def _get_cookies(self, url):
Rapsys Git / youtubedl / blobdiff