import hmac
import binascii
import hashlib
+import netrc
from .once import OnceIE
compat_urllib_parse_urlparse,
)
from ..utils import (
+ determine_ext,
ExtractorError,
float_or_none,
int_or_none,
sanitized_Request,
unsmuggle_url,
+ update_url_query,
xpath_with_ns,
mimetype2ext,
find_xpath_attr,
+ unescapeHTML,
+ urlencode_postdata,
+ unified_timestamp,
)
default_ns = 'http://www.w3.org/2005/SMIL21/Language'
if OnceIE.suitable(_format['url']):
formats.extend(self._extract_once_formats(_format['url']))
else:
- formats.append(_format)
+ media_url = _format['url']
+ if determine_ext(media_url) == 'm3u8':
+ hdnea2 = self._get_cookies(media_url).get('hdnea2')
+ if hdnea2:
+ _format['url'] = update_url_query(media_url, {'hdnea3': hdnea2.value})
- self._sort_formats(formats)
+ formats.append(_format)
subtitles = self._parse_smil_subtitles(meta, default_ns)
return formats, subtitles
- def get_metadata(self, path, video_id):
+ def _download_theplatform_metadata(self, path, video_id):
info_url = 'http://link.theplatform.com/s/%s?format=preview' % path
- info = self._download_json(info_url, video_id)
+ return self._download_json(info_url, video_id)
+ def _parse_theplatform_metadata(self, info):
subtitles = {}
captions = info.get('captions')
if isinstance(captions, list):
'uploader': info.get('billingCode'),
}
+ def _extract_theplatform_metadata(self, path, video_id):
+ info = self._download_theplatform_metadata(path, video_id)
+ return self._parse_theplatform_metadata(info)
+
class ThePlatformIE(ThePlatformBaseIE):
_VALID_URL = r'''(?x)
'url': 'http://player.theplatform.com/p/NnzsPC/onsite_universal/select/media/guid/2410887629/2928790?fwsitesection=nbc_the_blacklist_video_library&autoPlay=true&carouselID=137781',
'only_matching': True,
}]
+ _SERVICE_PROVIDER_TEMPLATE = 'https://sp.auth.adobe.com/adobe-services/%s'
+
+ @classmethod
+ def _extract_urls(cls, webpage):
+ m = re.search(
+ r'''(?x)
+ <meta\s+
+ property=(["'])(?:og:video(?::(?:secure_)?url)?|twitter:player)\1\s+
+ content=(["'])(?P<url>https?://player\.theplatform\.com/p/.+?)\2
+ ''', webpage)
+ if m:
+ return [m.group('url')]
+
+ matches = re.findall(
+ r'<(?:iframe|script)[^>]+src=(["\'])((?:https?:)?//player\.theplatform\.com/p/.+?)\1', webpage)
+ if matches:
+ return list(zip(*matches))[1]
@staticmethod
def _sign_url(url, sig_key, sig_secret, life=600, include_qs=False):
def str_to_hex(str):
return binascii.b2a_hex(str.encode('ascii')).decode('ascii')
- def hex_to_str(hex):
- return binascii.a2b_hex(hex)
+ def hex_to_bytes(hex):
+ return binascii.a2b_hex(hex.encode('ascii'))
relative_path = re.match(r'https?://link.theplatform.com/s/([^?]+)', url).group(1)
- clear_text = hex_to_str(flags + expiration_date + str_to_hex(relative_path))
+ clear_text = hex_to_bytes(flags + expiration_date + str_to_hex(relative_path))
checksum = hmac.new(sig_key.encode('ascii'), clear_text, hashlib.sha1).hexdigest()
sig = flags + expiration_date + checksum + str_to_hex(sig_secret)
return '%s&sig=%s' % (url, sig)
+ def _extract_mvpd_auth(self, url, video_id, requestor_id, resource):
+ def xml_text(xml_str, tag):
+ return self._search_regex(
+ '<%s>(.+?)</%s>' % (tag, tag), xml_str, tag)
+
+ mvpd_headers = {
+ 'ap_42': 'anonymous',
+ 'ap_11': 'Linux i686',
+ 'ap_z': 'Mozilla/5.0 (X11; Linux i686; rv:47.0) Gecko/20100101 Firefox/47.0',
+ 'User-Agent': 'Mozilla/5.0 (X11; Linux i686; rv:47.0) Gecko/20100101 Firefox/47.0',
+ }
+
+ guid = xml_text(resource, 'guid')
+ requestor_info = self._downloader.cache.load('mvpd', requestor_id) or {}
+ authn_token = requestor_info.get('authn_token')
+ if authn_token:
+ token_expires = unified_timestamp(xml_text(authn_token, 'simpleTokenExpires').replace('_GMT', ''))
+ if token_expires and token_expires >= time.time():
+ authn_token = None
+ if not authn_token:
+ # TODO add support for other TV Providers
+ mso_id = 'DTV'
+ login_info = netrc.netrc().authenticators(mso_id)
+ if not login_info:
+ return None
+
+ def post_form(form_page, note, data={}):
+ post_url = self._html_search_regex(r'<form[^>]+action=(["\'])(?P<url>.+?)\1', form_page, 'post url', group='url')
+ return self._download_webpage(
+ post_url, video_id, note, data=urlencode_postdata(data or self._hidden_inputs(form_page)), headers={
+ 'Content-Type': 'application/x-www-form-urlencoded',
+ })
+
+ provider_redirect_page = self._download_webpage(
+ self._SERVICE_PROVIDER_TEMPLATE % 'authenticate/saml', video_id,
+ 'Downloading Provider Redirect Page', query={
+ 'noflash': 'true',
+ 'mso_id': mso_id,
+ 'requestor_id': requestor_id,
+ 'no_iframe': 'false',
+ 'domain_name': 'adobe.com',
+ 'redirect_url': url,
+ })
+ provider_login_page = post_form(
+ provider_redirect_page, 'Downloading Provider Login Page')
+ mvpd_confirm_page = post_form(provider_login_page, 'Logging in', {
+ 'username': login_info[0],
+ 'password': login_info[2],
+ })
+ post_form(mvpd_confirm_page, 'Confirming Login')
+
+ session = self._download_webpage(
+ self._SERVICE_PROVIDER_TEMPLATE % 'session', video_id,
+ 'Retrieving Session', data=urlencode_postdata({
+ '_method': 'GET',
+ 'requestor_id': requestor_id,
+ }), headers=mvpd_headers)
+ authn_token = unescapeHTML(xml_text(session, 'authnToken'))
+ requestor_info['authn_token'] = authn_token
+ self._downloader.cache.store('mvpd', requestor_id, requestor_info)
+
+ authz_token = requestor_info.get(guid)
+ if not authz_token:
+ authorize = self._download_webpage(
+ self._SERVICE_PROVIDER_TEMPLATE % 'authorize', video_id,
+ 'Retrieving Authorization Token', data=urlencode_postdata({
+ 'resource_id': resource,
+ 'requestor_id': requestor_id,
+ 'authentication_token': authn_token,
+ 'mso_id': xml_text(authn_token, 'simpleTokenMsoID'),
+ 'userMeta': '1',
+ }), headers=mvpd_headers)
+ authz_token = unescapeHTML(xml_text(authorize, 'authzToken'))
+ requestor_info[guid] = authz_token
+ self._downloader.cache.store('mvpd', requestor_id, requestor_info)
+
+ mvpd_headers.update({
+ 'ap_19': xml_text(authn_token, 'simpleSamlNameID'),
+ 'ap_23': xml_text(authn_token, 'simpleSamlSessionIndex'),
+ })
+
+ return self._download_webpage(
+ self._SERVICE_PROVIDER_TEMPLATE % 'shortAuthorize',
+ video_id, 'Retrieving Media Token', data=urlencode_postdata({
+ 'authz_token': authz_token,
+ 'requestor_id': requestor_id,
+ 'session_guid': xml_text(authn_token, 'simpleTokenAuthenticationGuid'),
+ 'hashed_guid': 'false',
+ }), headers=mvpd_headers)
+
def _real_extract(self, url):
url, smuggled_data = unsmuggle_url(url, {})
smil_url = self._sign_url(smil_url, sig['key'], sig['secret'])
formats, subtitles = self._extract_theplatform_smil(smil_url, video_id)
+ self._sort_formats(formats)
- ret = self.get_metadata(path, video_id)
+ ret = self._extract_theplatform_metadata(path, video_id)
combined_subtitles = self._merge_subtitles(ret.get('subtitles', {}), subtitles)
ret.update({
'id': video_id,
class ThePlatformFeedIE(ThePlatformBaseIE):
- _URL_TEMPLATE = '%s//feed.theplatform.com/f/%s/%s?form=json&byGuid=%s'
- _VALID_URL = r'https?://feed\.theplatform\.com/f/(?P<provider_id>[^/]+)/(?P<feed_id>[^?/]+)\?(?:[^&]+&)*byGuid=(?P<id>[a-zA-Z0-9_]+)'
- _TEST = {
+ _URL_TEMPLATE = '%s//feed.theplatform.com/f/%s/%s?form=json&%s'
+ _VALID_URL = r'https?://feed\.theplatform\.com/f/(?P<provider_id>[^/]+)/(?P<feed_id>[^?/]+)\?(?:[^&]+&)*(?P<filter>by(?:Gui|I)d=(?P<id>[\w-]+))'
+ _TESTS = [{
# From http://player.theplatform.com/p/7wvmTC/MSNBCEmbeddedOffSite?guid=n_hardball_5biden_140207
'url': 'http://feed.theplatform.com/f/7wvmTC/msnbc_video-p-test?form=json&pretty=true&range=-40&byGuid=n_hardball_5biden_140207',
'md5': '6e32495b5073ab414471b615c5ded394',
'timestamp': 1391824260,
'duration': 467.0,
'categories': ['MSNBC/Issues/Democrats', 'MSNBC/Issues/Elections/Election 2016'],
+ 'uploader': 'NBCU-NEWS',
},
- }
-
- def _real_extract(self, url):
- mobj = re.match(self._VALID_URL, url)
-
- video_id = mobj.group('id')
- provider_id = mobj.group('provider_id')
- feed_id = mobj.group('feed_id')
+ }]
- real_url = self._URL_TEMPLATE % (self.http_scheme(), provider_id, feed_id, video_id)
- feed = self._download_json(real_url, video_id)
- entry = feed['entries'][0]
+ def _extract_feed_info(self, provider_id, feed_id, filter_query, video_id, custom_fields=None, asset_types_query={}):
+ real_url = self._URL_TEMPLATE % (self.http_scheme(), provider_id, feed_id, filter_query)
+ entry = self._download_json(real_url, video_id)['entries'][0]
formats = []
subtitles = {}
first_video_id = None
duration = None
+ asset_types = []
for item in entry['media$content']:
- smil_url = item['plfile$url'] + '&mbr=true'
+ smil_url = item['plfile$url']
cur_video_id = ThePlatformIE._match_id(smil_url)
if first_video_id is None:
first_video_id = cur_video_id
duration = float_or_none(item.get('plfile$duration'))
- cur_formats, cur_subtitles = self._extract_theplatform_smil(smil_url, video_id, 'Downloading SMIL data for %s' % cur_video_id)
- formats.extend(cur_formats)
- subtitles = self._merge_subtitles(subtitles, cur_subtitles)
+ for asset_type in item['plfile$assetTypes']:
+ if asset_type in asset_types:
+ continue
+ asset_types.append(asset_type)
+ query = {
+ 'mbr': 'true',
+ 'formats': item['plfile$format'],
+ 'assetTypes': asset_type,
+ }
+ if asset_type in asset_types_query:
+ query.update(asset_types_query[asset_type])
+ cur_formats, cur_subtitles = self._extract_theplatform_smil(update_url_query(
+ smil_url, query), video_id, 'Downloading SMIL data for %s' % asset_type)
+ formats.extend(cur_formats)
+ subtitles = self._merge_subtitles(subtitles, cur_subtitles)
self._sort_formats(formats)
timestamp = int_or_none(entry.get('media$availableDate'), scale=1000)
categories = [item['media$name'] for item in entry.get('media$categories', [])]
- ret = self.get_metadata('%s/%s' % (provider_id, first_video_id), video_id)
+ ret = self._extract_theplatform_metadata('%s/%s' % (provider_id, first_video_id), video_id)
subtitles = self._merge_subtitles(subtitles, ret['subtitles'])
ret.update({
'id': video_id,
'timestamp': timestamp,
'categories': categories,
})
+ if custom_fields:
+ ret.update(custom_fields(entry))
return ret
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+
+ video_id = mobj.group('id')
+ provider_id = mobj.group('provider_id')
+ feed_id = mobj.group('feed_id')
+ filter_query = mobj.group('filter')
+
+ return self._extract_feed_info(provider_id, feed_id, filter_query, video_id)
projects / youtube-dl / blobdiff