code:
from .common import InfoExtractor
from ..utils import (
    js_to_json,
    mimetype2ext,
    determine_ext,
    update_url_query,
    get_element_by_attribute,
    int_or_none,
)

class NobelPrizeIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?nobelprize\.org/mediaplayer.*?\bid=(?P<id>\d+)'
    _TEST = {
        'url': 'http://www.nobelprize.org/mediaplayer/?id=2636',
        'md5': '04c81e5714bb36cc4e2232fee1d8157f',
        'info_dict': {
            'id': '2636',
            'ext': 'mp4',
            'title': 'Announcement of the 2016 Nobel Prize in Physics',
            'description': 'md5:05beba57f4f5a4bbd4cf2ef28fcff739',
        }
    }

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)
        media = self._parse_json(self._search_regex(
            r'(?s)var\s*config\s*=\s*({.+?});', webpage,
            'config'), video_id, js_to_json)['media']
        title = media['title']

        formats = []
        for source in media.get('source', []):
            source_src = source.get('src')
            if not source_src:
                continue
            ext = mimetype2ext(source.get('type')) or determine_ext(source_src)
            if ext == 'm3u8':
                formats.extend(self._extract_m3u8_formats(
                    source_src, video_id, 'mp4', 'm3u8_native',
                    m3u8_id='hls', fatal=False))
            elif ext == 'f4m':
                formats.extend(self._extract_f4m_formats(
                    update_url_query(source_src, {'hdcore': '3.7.0'}),
                    video_id, f4m_id='hds', fatal=False))
            else:
                formats.append({
                    'url': source_src,
                })
        self._sort_formats(formats)

        return {
            'id': video_id,
            'title': title,
            'description': get_element_by_attribute('itemprop', 'description', webpage),
            'duration': int_or_none(media.get('duration')),
            'formats': formats,
        }


code:
from .nuevo import NuevoBaseIE

class NonkTubeIE(NuevoBaseIE):
    _VALID_URL = r'https?://(?:www\.)?nonktube\.com/(?:(?:video|embed)/|media/nuevo/embed\.php\?.*?\bid=)(?P<id>\d+)'
    _TESTS = [{
        'url': 'https://www.nonktube.com/video/118636/sensual-wife-uncensored-fucked-in-hairy-pussy-and-facialized',
        'info_dict': {
            'id': '118636',
            'ext': 'mp4',
            'title': 'Sensual Wife Uncensored Fucked In Hairy Pussy And Facialized',
            'age_limit': 18,
            'duration': 1150.98,
        },
        'params': {
            'skip_download': True,
        }
    }, {
        'url': 'https://www.nonktube.com/embed/118636',
        'only_matching': True,
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)

        webpage = self._download_webpage(url, video_id)

        title = self._og_search_title(webpage)
        info = self._parse_html5_media_entries(url, webpage, video_id)[0]

        info.update({
            'id': video_id,
            'title': title,
            'age_limit': 18,
        })
        return info

repo_name: Lesmiscore/ytdl


code:
from .common import InfoExtractor
from ..utils import (
    parse_duration,
    parse_count,
    unified_strdate
)

class NoodleMagazineIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www|adult\.)?noodlemagazine\.com/watch/(?P<id>[0-9-_]+)'
    _TEST = {
        'url': 'https://adult.noodlemagazine.com/watch/-67421364_456239604',
        'md5': '9e02aa763612929d0b4b850591a9248b',
        'info_dict': {
            'id': '-67421364_456239604',
            'title': 'Aria alexander manojob',
            'thumbnail': r're:^https://.*\.jpg',
            'ext': 'mp4',
            'duration': 903,
            'view_count': int,
            'like_count': int,
            'description': 'Aria alexander manojob',
            'tags': ['aria', 'alexander', 'manojob'],
            'upload_date': '20190218',
            'age_limit': 18
        }
    }

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)
        title = self._og_search_title(webpage)
        duration = parse_duration(self._html_search_meta('video:duration', webpage, 'duration', default=None))
        description = self._og_search_property('description', webpage, default='').replace(' watch online hight quality video', '')
        tags = self._html_search_meta('video:tag', webpage, default='').split(', ')
        view_count = parse_count(self._html_search_meta('ya:ovs:views_total', webpage, default=None))
        like_count = parse_count(self._html_search_meta('ya:ovs:likes', webpage, default=None))
        upload_date = unified_strdate(self._html_search_meta('ya:ovs:upload_date', webpage, default=''))

        key = self._html_search_regex(rf'/{video_id}\?(?:.*&)?m=([^&"\'\s,]+)', webpage, 'key')
        playlist_info = self._download_json(f'https://adult.noodlemagazine.com/playlist/{video_id}?m={key}', video_id)
        thumbnail = self._og_search_property('image', webpage, default=None) or playlist_info.get('image')

        formats = [{
            'url': source.get('file'),
            'quality': source.get('label'),
            'ext': source.get('type'),
        } for source in playlist_info.get('sources')]

        self._sort_formats(formats)

        return {
            'id': video_id,
            'formats': formats,
            'title': title,
            'thumbnail': thumbnail,
            'duration': duration,
            'description': description,
            'tags': tags,
            'view_count': view_count,
            'like_count': like_count,
            'upload_date': upload_date,
            'age_limit': 18
        }


code:
from .brightcove import BrightcoveNewIE
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (
    int_or_none,
    js_to_json,
    smuggle_url,
    try_get,
)

class NoovoIE(InfoExtractor):
    _VALID_URL = r'https?://(?:[^/]+\.)?noovo\.ca/videos/(?P<id>[^/]+/[^/?#&]+)'
    _TESTS = [{
        # clip
        'url': 'http://noovo.ca/videos/rpm-plus/chrysler-imperial',
        'info_dict': {
            'id': '5386045029001',
            'ext': 'mp4',
            'title': 'Chrysler Imperial',
            'description': 'md5:de3c898d1eb810f3e6243e08c8b4a056',
            'timestamp': 1491399228,
            'upload_date': '20170405',
            'uploader_id': '618566855001',
            'series': 'RPM+',
        },
        'params': {
            'skip_download': True,
        },
    }, {
        # episode
        'url': 'http://noovo.ca/videos/l-amour-est-dans-le-pre/episode-13-8',
        'info_dict': {
            'id': '5395865725001',
            'title': 'Épisode 13 : Les retrouvailles',
            'description': 'md5:888c3330f0c1b4476c5bc99a1c040473',
            'ext': 'mp4',
            'timestamp': 1492019320,
            'upload_date': '20170412',
            'uploader_id': '618566855001',
            'series': "L'amour est dans le pré",
            'season_number': 5,
            'episode': 'Épisode 13',
            'episode_number': 13,
        },
        'params': {
            'skip_download': True,
        },
    }]
    BRIGHTCOVE_URL_TEMPLATE = 'http://players.brightcove.net/618566855001/default_default/index.html?videoId=%s'

    def _real_extract(self, url):
        video_id = self._match_id(url)

        webpage = self._download_webpage(url, video_id)

        brightcove_id = self._search_regex(
            r'data-video-id=["\'](\d+)', webpage, 'brightcove id')

        data = self._parse_json(
            self._search_regex(
                r'(?s)dataLayer\.push\(\s*({.+?})\s*\);', webpage, 'data',
                default='{}'),
            video_id, transform_source=js_to_json, fatal=False)

        title = try_get(
            data, lambda x: x['video']['nom'],
            compat_str) or self._html_search_meta(
            'dcterms.Title', webpage, 'title', fatal=True)

        description = self._html_search_meta(
            ('dcterms.Description', 'description'), webpage, 'description')

        series = try_get(
            data, lambda x: x['emission']['nom']) or self._search_regex(
            r'<div[^>]+class="banner-card__subtitle h4"[^>]*>([^<]+)',
            webpage, 'series', default=None)

        season_el = try_get(data, lambda x: x['emission']['saison'], dict) or {}
        season = try_get(season_el, lambda x: x['nom'], compat_str)
        season_number = int_or_none(try_get(season_el, lambda x: x['numero']))

        episode_el = try_get(season_el, lambda x: x['episode'], dict) or {}
        episode = try_get(episode_el, lambda x: x['nom'], compat_str)
        episode_number = int_or_none(try_get(episode_el, lambda x: x['numero']))

        return {
            '_type': 'url_transparent',
            'ie_key': BrightcoveNewIE.ie_key(),
            'url': smuggle_url(
                self.BRIGHTCOVE_URL_TEMPLATE % brightcove_id,
                {'geo_countries': ['CA']}),
            'id': brightcove_id,
            'title': title,
            'description': description,
            'series': series,
            'season': season,
            'season_number': season_number,
            'episode': episode,
            'episode_number': episode_number,
        }


code:
from .common import InfoExtractor
from .jwplatform import JWPlatformIE

from ..utils import (
    unified_strdate,
)

class NormalbootsIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?normalboots\.com/video/(?P<id>[0-9a-z-]*)/?$'
    _TEST = {
        'url': 'http://normalboots.com/video/home-alone-games-jontron/',
        'info_dict': {
            'id': 'home-alone-games-jontron',
            'ext': 'mp4',
            'title': 'Home Alone Games - JonTron - NormalBoots',
            'description': 'Jon is late for Christmas. Typical. Thanks to: Paul Ritchey for Co-Writing/Filming: http://www.youtube.com/user/ContinueShow Michael Azzi for Christmas Intro Animation: http://michafrar.tumblr.com/ Jerrod Waters for Christmas Intro Music: http://www.youtube.com/user/xXJerryTerryXx Casey Ormond for ‘Tense Battle Theme’:\xa0http://www.youtube.com/Kiamet/',
            'uploader': 'JonTron',
            'upload_date': '20140125',
        },
        'params': {
            # m3u8 download
            'skip_download': True,
        },
        'add_ie': ['JWPlatform'],
    }

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)

        video_uploader = self._html_search_regex(
            r'Posted\sby\s(?P<uploader>[A-Za-z]*)\s',
            webpage, 'uploader', fatal=False)
        video_upload_date = unified_strdate(self._html_search_regex(
            r'[A-Za-z]+, (?P<date>.*)',
            webpage, 'date', fatal=False))

        jwplatform_url = JWPlatformIE._extract_url(webpage)

        return {
            '_type': 'url_transparent',
            'id': video_id,
            'url': jwplatform_url,
            'ie_key': JWPlatformIE.ie_key(),
            'title': self._og_search_title(webpage),
            'description': self._og_search_description(webpage),
            'thumbnail': self._og_search_thumbnail(webpage),
            'uploader': video_uploader,
            'upload_date': video_upload_date,
        }


code:
import re

from .common import InfoExtractor
from ..utils import (
    ExtractorError,
    sanitized_Request,
    urlencode_postdata,
    xpath_text,
    xpath_with_ns,
)

_x = lambda p: xpath_with_ns(p, {'xspf': 'http://xspf.org/ns/0/'})

class NosVideoIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?nosvideo\.com/' + \
                 r'(?:embed/|\?v=)(?P<id>[A-Za-z0-9]{12})/?'
    _PLAYLIST_URL = 'http://nosvideo.com/xml/{xml_id:s}.xml'
    _FILE_DELETED_REGEX = r'<b>File Not Found</b>'
    _TEST = {
        'url': 'http://nosvideo.com/?v=mu8fle7g7rpq',
        'md5': '6124ed47130d8be3eacae635b071e6b6',
        'info_dict': {
            'id': 'mu8fle7g7rpq',
            'ext': 'mp4',
            'title': 'big_buck_bunny_480p_surround-fix.avi.mp4',
            'thumbnail': r're:^https?://.*\.jpg$',
        }
    }

    def _real_extract(self, url):
        video_id = self._match_id(url)

        fields = {
            'id': video_id,
            'op': 'download1',
            'method_free': 'Continue to Video',
        }
        req = sanitized_Request(url, urlencode_postdata(fields))
        req.add_header('Content-type', 'application/x-www-form-urlencoded')
        webpage = self._download_webpage(req, video_id,
                                         'Downloading download page')
        if re.search(self._FILE_DELETED_REGEX, webpage) is not None:
            raise ExtractorError('Video %s does not exist' % video_id,
                                 expected=True)

        xml_id = self._search_regex(r'php\|([^\|]+)\|', webpage, 'XML ID')
        playlist_url = self._PLAYLIST_URL.format(xml_id=xml_id)
        playlist = self._download_xml(playlist_url, video_id)

        track = playlist.find(_x('.//xspf:track'))
        if track is None:
            raise ExtractorError(
                'XML playlist is missing the \'track\' element',
                expected=True)
        title = xpath_text(track, _x('./xspf:title'), 'title')
        url = xpath_text(track, _x('./xspf:file'), 'URL', fatal=True)
        thumbnail = xpath_text(track, _x('./xspf:image'), 'thumbnail')
        if title is not None:
            title = title.strip()

        formats = [{
            'format_id': 'sd',
            'url': url,
        }]

        return {
            'id': video_id,
            'title': title,
            'thumbnail': thumbnail,
            'formats': formats,
        }


code:
import re

from .common import InfoExtractor
from ..utils import (
    clean_html,
    determine_ext,
    int_or_none,
    js_to_json,
    qualities,
    traverse_obj,
    unified_strdate,
    url_or_none,
)

class NovaEmbedIE(InfoExtractor):
    _VALID_URL = r'https?://media\.cms\.nova\.cz/embed/(?P<id>[^/?#&]+)'
    _TESTS = [{
        'url': 'https://media.cms.nova.cz/embed/8o0n0r?autoplay=1',
        'info_dict': {
            'id': '8o0n0r',
            'title': '2180. díl',
            'thumbnail': r're:^https?://.*\.jpg',
            'duration': 2578,
        },
        'params': {
            'skip_download': True,
            'ignore_no_formats_error': True,
        },
        'expected_warnings': ['DRM protected', 'Requested format is not available'],
    }, {
        'url': 'https://media.cms.nova.cz/embed/KybpWYvcgOa',
        'info_dict': {
            'id': 'KybpWYvcgOa',
            'ext': 'mp4',
            'title': 'Borhyová oslavila 60? Soutěžící z pořadu odboural moderátora Ondřeje Sokola',
            'thumbnail': r're:^https?://.*\.jpg',
            'duration': 114,
        },
        'params': {'skip_download': 'm3u8'},
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)

        webpage = self._download_webpage(url, video_id)

        has_drm = False
        duration = None
        formats = []

        player = self._parse_json(
            self._search_regex(
                (r'(?:(?:replacePlaceholders|processAdTagModifier).*?:\s*)?(?:replacePlaceholders|processAdTagModifier)\s*\(\s*(?P<json>{.*?})\s*\)(?:\s*\))?\s*,',
                    r'Player\.init\s*\([^,]+,(?P<cndn>\s*\w+\s*\?)?\s*(?P<json>{(?(cndn).+?|.+)})\s*(?(cndn):|,\s*{.+?}\s*\)\s*;)'),
                webpage, 'player', default='{}', group='json'), video_id, fatal=False)
        if player:
            for format_id, format_list in player['tracks'].items():
                if not isinstance(format_list, list):
                    format_list = [format_list]
                for format_dict in format_list:
                    if not isinstance(format_dict, dict):
                        continue
                    if (not self.get_param('allow_unplayable_formats')
                            and traverse_obj(format_dict, ('drm', 'keySystem'))):
                        has_drm = True
                        continue
                    format_url = url_or_none(format_dict.get('src'))
                    format_type = format_dict.get('type')
                    ext = determine_ext(format_url)
                    if (format_type == 'application/x-mpegURL'
                            or format_id == 'HLS' or ext == 'm3u8'):
                        formats.extend(self._extract_m3u8_formats(
                            format_url, video_id, 'mp4',
                            entry_protocol='m3u8_native', m3u8_id='hls',
                            fatal=False))
                    elif (format_type == 'application/dash+xml'
                          or format_id == 'DASH' or ext == 'mpd'):
                        formats.extend(self._extract_mpd_formats(
                            format_url, video_id, mpd_id='dash', fatal=False))
                    else:
                        formats.append({
                            'url': format_url,
                        })
            duration = int_or_none(player.get('duration'))
        else:
            # Old path, not actual as of 08.04.2020
            bitrates = self._parse_json(
                self._search_regex(
                    r'(?s)(?:src|bitrates)\s*=\s*({.+?})\s*;', webpage, 'formats'),
                video_id, transform_source=js_to_json)

            QUALITIES = ('lq', 'mq', 'hq', 'hd')
            quality_key = qualities(QUALITIES)

            for format_id, format_list in bitrates.items():
                if not isinstance(format_list, list):
                    format_list = [format_list]
                for format_url in format_list:
                    format_url = url_or_none(format_url)
                    if not format_url:
                        continue
                    if format_id == 'hls':
                        formats.extend(self._extract_m3u8_formats(
                            format_url, video_id, ext='mp4',
                            entry_protocol='m3u8_native', m3u8_id='hls',
                            fatal=False))
                        continue
                    f = {
                        'url': format_url,
                    }
                    f_id = format_id
                    for quality in QUALITIES:
                        if '%s.mp4' % quality in format_url:
                            f_id += '-%s' % quality
                            f.update({
                                'quality': quality_key(quality),
                                'format_note': quality.upper(),
                            })
                            break
                    f['format_id'] = f_id
                    formats.append(f)

        if not formats and has_drm:
            self.report_drm(video_id)
        self._sort_formats(formats)

        title = self._og_search_title(
            webpage, default=None) or self._search_regex(
            (r'<value>(?P<title>[^<]+)',
             r'videoTitle\s*:\s*(["\'])(?P<value>(?:(?!\1).)+)\1'), webpage,
            'title', group='value')
        thumbnail = self._og_search_thumbnail(
            webpage, default=None) or self._search_regex(
            r'poster\s*:\s*(["\'])(?P<value>(?:(?!\1).)+)\1', webpage,
            'thumbnail', fatal=False, group='value')
        duration = int_or_none(self._search_regex(
            r'videoDuration\s*:\s*(\d+)', webpage, 'duration',
            default=duration))

        return {
            'id': video_id,
            'title': title,
            'thumbnail': thumbnail,
            'duration': duration,
            'formats': formats,
        }

class NovaIE(InfoExtractor):
    IE_DESC = 'TN.cz, Prásk.tv, Nova.cz, Novaplus.cz, FANDA.tv, Krásná.cz and Doma.cz'
    _VALID_URL = r'https?://(?:[^.]+\.)?(?P<site>tv(?:noviny)?|tn|novaplus|vymena|fanda|krasna|doma|prask)\.nova\.cz/(?:[^/]+/)+(?P<id>[^/]+?)(?:\.html|/|$)'
    _TESTS = [{
        'url': 'http://tn.nova.cz/clanek/tajemstvi-ukryte-v-podzemi-specialni-nemocnice-v-prazske-krci.html#player_13260',
        'md5': '249baab7d0104e186e78b0899c7d5f28',
        'info_dict': {
            'id': '1757139',
            'display_id': 'tajemstvi-ukryte-v-podzemi-specialni-nemocnice-v-prazske-krci',
            'ext': 'mp4',
            'title': 'Podzemní nemocnice v pražské Krči',
            'description': 'md5:f0a42dd239c26f61c28f19e62d20ef53',
            'thumbnail': r're:^https?://.*\.(?:jpg)',
        }
    }, {
        'url': 'http://fanda.nova.cz/clanek/fun-and-games/krvavy-epos-zaklinac-3-divoky-hon-vychazi-vyhrajte-ho-pro-sebe.html',
        'info_dict': {
            'id': '1753621',
            'ext': 'mp4',
            'title': 'Zaklínač 3: Divoký hon',
            'description': 're:.*Pokud se stejně jako my nemůžete.*',
            'thumbnail': r're:https?://.*\.jpg(\?.*)?',
            'upload_date': '20150521',
        },
        'params': {
            # rtmp download
            'skip_download': True,
        },
        'skip': 'gone',
    }, {
        # media.cms.nova.cz embed
        'url': 'https://novaplus.nova.cz/porad/ulice/epizoda/18760-2180-dil',
        'info_dict': {
            'id': '8o0n0r',
            'ext': 'mp4',
            'title': '2180. díl',
            'thumbnail': r're:^https?://.*\.jpg',
            'duration': 2578,
        },
        'params': {
            'skip_download': True,
        },
        'add_ie': [NovaEmbedIE.ie_key()],
        'skip': 'CHYBA 404: STRÁNKA NENALEZENA',
    }, {
        'url': 'http://sport.tn.nova.cz/clanek/sport/hokej/nhl/zivot-jde-dal-hodnotil-po-vyrazeni-z-playoff-jiri-sekac.html',
        'only_matching': True,
    }, {
        'url': 'http://fanda.nova.cz/clanek/fun-and-games/krvavy-epos-zaklinac-3-divoky-hon-vychazi-vyhrajte-ho-pro-sebe.html',
        'only_matching': True,
    }, {
        'url': 'http://doma.nova.cz/clanek/zdravi/prijdte-se-zapsat-do-registru-kostni-drene-jiz-ve-stredu-3-cervna.html',
        'only_matching': True,
    }, {
        'url': 'http://prask.nova.cz/clanek/novinky/co-si-na-sobe-nase-hvezdy-nechaly-pojistit.html',
        'only_matching': True,
    }, {
        'url': 'http://tv.nova.cz/clanek/novinky/zivot-je-zivot-bondovsky-trailer.html',
        'only_matching': True,
    }]

    def _real_extract(self, url):
        mobj = self._match_valid_url(url)
        display_id = mobj.group('id')
        site = mobj.group('site')

        webpage = self._download_webpage(url, display_id)

        description = clean_html(self._og_search_description(webpage, default=None))
        if site == 'novaplus':
            upload_date = unified_strdate(self._search_regex(
                r'(\d{1,2}-\d{1,2}-\d{4})$', display_id, 'upload date', default=None))
        elif site == 'fanda':
            upload_date = unified_strdate(self._search_regex(
                r'<span class="date_time">(\d{1,2}\.\d{1,2}\.\d{4})', webpage, 'upload date', default=None))
        else:
            upload_date = None

        # novaplus
        embed_id = self._search_regex(
            r'<iframe[^>]+\bsrc=["\'](?:https?:)?//media\.cms\.nova\.cz/embed/([^/?#&]+)',
            webpage, 'embed url', default=None)
        if embed_id:
            return {
                '_type': 'url_transparent',
                'url': 'https://media.cms.nova.cz/embed/%s' % embed_id,
                'ie_key': NovaEmbedIE.ie_key(),
                'id': embed_id,
                'description': description,
                'upload_date': upload_date
            }

        video_id = self._search_regex(
            [r"(?:media|video_id)\s*:\s*'(\d+)'",
             r'media=(\d+)',
             r'id="article_video_(\d+)"',
             r'id="player_(\d+)"'],
            webpage, 'video id')

        config_url = self._search_regex(
            r'src="(https?://(?:tn|api)\.nova\.cz/bin/player/videojs/config\.php\?[^"]+)"',
            webpage, 'config url', default=None)
        config_params = {}

        if not config_url:
            player = self._parse_json(
                self._search_regex(
                    r'(?s)Player\s*\(.+?\s*,\s*({.+?\bmedia\b["\']?\s*:\s*["\']?\d+.+?})\s*\)', webpage,
                    'player', default='{}'),
                video_id, transform_source=js_to_json, fatal=False)
            if player:
                config_url = url_or_none(player.get('configUrl'))
                params = player.get('configParams')
                if isinstance(params, dict):
                    config_params = params

        if not config_url:
            DEFAULT_SITE_ID = '23000'
            SITES = {
                'tvnoviny': DEFAULT_SITE_ID,
                'novaplus': DEFAULT_SITE_ID,
                'vymena': DEFAULT_SITE_ID,
                'krasna': DEFAULT_SITE_ID,
                'fanda': '30',
                'tn': '30',
                'doma': '30',
            }

            site_id = self._search_regex(
                r'site=(\d+)', webpage, 'site id', default=None) or SITES.get(
                site, DEFAULT_SITE_ID)

            config_url = 'https://api.nova.cz/bin/player/videojs/config.php'
            config_params = {
                'site': site_id,
                'media': video_id,
                'quality': 3,
                'version': 1,
            }

        config = self._download_json(
            config_url, display_id,
            'Downloading config JSON', query=config_params,
            transform_source=lambda s: s[s.index('{'):s.rindex('}') + 1])

        mediafile = config['mediafile']
        video_url = mediafile['src']

        m = re.search(r'^(?P<url>rtmpe?://[^/]+/(?P<app>[^/]+?))/&*(?P<playpath>.+)$', video_url)
        if m:
            formats = [{
                'url': m.group('url'),
                'app': m.group('app'),
                'play_path': m.group('playpath'),
                'player_path': 'http://tvnoviny.nova.cz/static/shared/app/videojs/video-js.swf',
                'ext': 'flv',
            }]
        else:
            formats = [{
                'url': video_url,
            }]
        self._sort_formats(formats)

        title = mediafile.get('meta', {}).get('title') or self._og_search_title(webpage)
        thumbnail = config.get('poster')

        return {
            'id': video_id,
            'display_id': display_id,
            'title': title,
            'description': description,
            'upload_date': upload_date,
            'thumbnail': thumbnail,
            'formats': formats,
        }


code:
from .common import InfoExtractor
from ..utils import int_or_none, parse_duration, parse_iso8601

class NovaPlayIE(InfoExtractor):
    _VALID_URL = r'https://play.nova\.bg/video/.*/(?P<id>\d+)'
    _TESTS = [
        {
            'url': 'https://play.nova.bg/video/ochakvaite/season-0/ochakvaite-2022-07-22-sybudi-se-sat/606627',
            'md5': 'd79dff2d09d196c595a7290f48e33399',
            'info_dict': {
                'id': '606627',
                'ext': 'mp4',
                'title': 'Събуди се - събота по NOVA (23.07.2022)',
                'alt_title': 'ochakvaite/season-0/ochakvaite-2022-07-22-sybudi-se-sat',
                'duration': 29.0,
                'timestamp': 1658491547,
                'upload_date': '20220722',
                'thumbnail': 'https://nbg-img.fite.tv/img/606627_460x260.jpg',
                'description': '29 сек',
                'view_count': False
            },
        },
        {
            'url': 'https://play.nova.bg/video/ochakvaite/season-0/ochakvaite-2022-07-22-cherry-tazi/606609',
            'md5': 'f3e973e2ed1a5b9b3f498b1ab82d01b3',
            'info_dict': {
                'id': '606609',
                'ext': 'mp4',
                'title': 'Черешката на тортата - тази вечер по NOVA (22.07.2022)',
                'alt_title': 'ochakvaite/season-0/ochakvaite-2022-07-22-cherry-tazi',
                'duration': 29.0,
                'timestamp': 1658476303,
                'upload_date': '20220722',
                'thumbnail': 'https://nbg-img.fite.tv/img/606609_460x260.jpg',
                'description': '29 сек',
                'view_count': False
            },
        }
    ]

    _access_token = None

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)
        self._access_token = self._access_token or self._download_json(
            'https://play.nova.bg/api/client', None, note='Fetching access token')['accessToken']
        video_props = self._search_nextjs_data(webpage, video_id)['props']['pageProps']['video']
        m3u8_url = self._download_json(
            f'https://nbg-api.fite.tv/api/v2/videos/{video_id}/streams',
            video_id, headers={
                'x-flipps-user-agent': 'Flipps/75/9.7',
                'x-flipps-version': '2022-05-17',
                'Authorization': f'Bearer {self._access_token}'
            })[0]['links']['play']['href']
        formats = self._extract_m3u8_formats(m3u8_url, video_id, 'mp4', m3u8_id='hls')
        self._sort_formats(formats)

        return {
            'id': video_id,
            'title': video_props['title'],
            'alt_title': video_props.get('slug'),
            'thumbnail': self._og_search_thumbnail(webpage),
            'description': self._og_search_description(webpage),
            'formats': formats,
            'duration': parse_duration(video_props['duration']),
            'timestamp': parse_iso8601(video_props['published_at']),
            'view_count': int_or_none(video_props['view_count']),
        }


code:
from .brightcove import (
    BrightcoveLegacyIE,
    BrightcoveNewIE,
)
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (
    ExtractorError,
    sanitized_Request,
)

class NownessBaseIE(InfoExtractor):
    def _extract_url_result(self, post):
        if post['type'] == 'video':
            for media in post['media']:
                if media['type'] == 'video':
                    video_id = media['content']
                    source = media['source']
                    if source == 'brightcove':
                        player_code = self._download_webpage(
                            'http://www.nowness.com/iframe?id=%s' % video_id, video_id,
                            note='Downloading player JavaScript',
                            errnote='Unable to download player JavaScript')
                        bc_url = BrightcoveLegacyIE._extract_brightcove_url(player_code)
                        if bc_url:
                            return self.url_result(bc_url, BrightcoveLegacyIE.ie_key())
                        bc_url = BrightcoveNewIE._extract_url(self, player_code)
                        if bc_url:
                            return self.url_result(bc_url, BrightcoveNewIE.ie_key())
                        raise ExtractorError('Could not find player definition')
                    elif source == 'vimeo':
                        return self.url_result('http://vimeo.com/%s' % video_id, 'Vimeo')
                    elif source == 'youtube':
                        return self.url_result(video_id, 'Youtube')
                    elif source == 'cinematique':
                        # yt-dlp currently doesn't support cinematique
                        # return self.url_result('http://cinematique.com/embed/%s' % video_id, 'Cinematique')
                        pass

    def _api_request(self, url, request_path):
        display_id = self._match_id(url)
        request = sanitized_Request(
            'http://api.nowness.com/api/' + request_path % display_id,
            headers={
                'X-Nowness-Language': 'zh-cn' if 'cn.nowness.com' in url else 'en-us',
            })
        return display_id, self._download_json(request, display_id)

class NownessIE(NownessBaseIE):
    IE_NAME = 'nowness'
    _VALID_URL = r'https?://(?:(?:www|cn)\.)?nowness\.com/(?:story|(?:series|category)/[^/]+)/(?P<id>[^/]+?)(?:$|[?#])'
    _TESTS = [{
        'url': 'https://www.nowness.com/story/candor-the-art-of-gesticulation',
        'md5': '068bc0202558c2e391924cb8cc470676',
        'info_dict': {
            'id': '2520295746001',
            'ext': 'mp4',
            'title': 'Candor: The Art of Gesticulation',
            'description': 'Candor: The Art of Gesticulation',
            'thumbnail': r're:^https?://.*\.jpg',
            'timestamp': 1446745676,
            'upload_date': '20151105',
            'uploader_id': '2385340575001',
        },
        'add_ie': ['BrightcoveNew'],
    }, {
        'url': 'https://cn.nowness.com/story/kasper-bjorke-ft-jaakko-eino-kalevi-tnr',
        'md5': 'e79cf125e387216f86b2e0a5b5c63aa3',
        'info_dict': {
            'id': '3716354522001',
            'ext': 'mp4',
            'title': 'Kasper Bjørke ft. Jaakko Eino Kalevi: TNR',
            'description': 'Kasper Bjørke ft. Jaakko Eino Kalevi: TNR',
            'thumbnail': r're:^https?://.*\.jpg',
            'timestamp': 1407315371,
            'upload_date': '20140806',
            'uploader_id': '2385340575001',
        },
        'add_ie': ['BrightcoveNew'],
    }, {
        # vimeo
        'url': 'https://www.nowness.com/series/nowness-picks/jean-luc-godard-supercut',
        'md5': '9a5a6a8edf806407e411296ab6bc2a49',
        'info_dict': {
            'id': '130020913',
            'ext': 'mp4',
            'title': 'Bleu, Blanc, Rouge - A Godard Supercut',
            'description': 'md5:f0ea5f1857dffca02dbd37875d742cec',
            'thumbnail': r're:^https?://.*\.jpg',
            'upload_date': '20150607',
            'uploader': 'Cinema Sem Lei',
            'uploader_id': 'cinemasemlei',
        },
        'add_ie': ['Vimeo'],
    }]

    def _real_extract(self, url):
        _, post = self._api_request(url, 'post/getBySlug/%s')
        return self._extract_url_result(post)

class NownessPlaylistIE(NownessBaseIE):
    IE_NAME = 'nowness:playlist'
    _VALID_URL = r'https?://(?:(?:www|cn)\.)?nowness\.com/playlist/(?P<id>\d+)'
    _TEST = {
        'url': 'https://www.nowness.com/playlist/3286/i-guess-thats-why-they-call-it-the-blues',
        'info_dict': {
            'id': '3286',
        },
        'playlist_mincount': 8,
    }

    def _real_extract(self, url):
        playlist_id, playlist = self._api_request(url, 'post?PlaylistId=%s')
        entries = [self._extract_url_result(item) for item in playlist['items']]
        return self.playlist_result(entries, playlist_id)

class NownessSeriesIE(NownessBaseIE):
    IE_NAME = 'nowness:series'
    _VALID_URL = r'https?://(?:(?:www|cn)\.)?nowness\.com/series/(?P<id>[^/]+?)(?:$|[?#])'
    _TEST = {
        'url': 'https://www.nowness.com/series/60-seconds',
        'info_dict': {
            'id': '60',
            'title': '60 Seconds',
            'description': 'One-minute wisdom in a new NOWNESS series',
        },
        'playlist_mincount': 4,
    }

    def _real_extract(self, url):
        display_id, series = self._api_request(url, 'series/getBySlug/%s')
        entries = [self._extract_url_result(post) for post in series['posts']]
        series_title = None
        series_description = None
        translations = series.get('translations', [])
        if translations:
            series_title = translations[0].get('title') or translations[0]['seoTitle']
            series_description = translations[0].get('seoDescription')
        return self.playlist_result(
            entries, compat_str(series['id']), series_title, series_description)


code:
from .common import InfoExtractor
from ..utils import (
    int_or_none,
    find_xpath_attr,
    xpath_text,
    update_url_query,
)
from ..compat import compat_urllib_parse_unquote

class NozIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?noz\.de/video/(?P<id>[0-9]+)/'
    _TESTS = [{
        'url': 'http://www.noz.de/video/25151/32-Deutschland-gewinnt-Badminton-Lnderspiel-in-Melle',
        'info_dict': {
            'id': '25151',
            'ext': 'mp4',
            'duration': 215,
            'title': '3:2 - Deutschland gewinnt Badminton-Länderspiel in Melle',
            'description': 'Vor rund 370 Zuschauern gewinnt die deutsche Badminton-Nationalmannschaft am Donnerstag ein EM-Vorbereitungsspiel gegen Frankreich in Melle. Video Moritz Frankenberg.',
            'thumbnail': r're:^http://.*\.jpg',
        },
    }]

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)
        description = self._og_search_description(webpage)

        edge_url = self._html_search_regex(
            r'<script\s+(?:type="text/javascript"\s+)?src="(.*?/videojs_.*?)"',
            webpage, 'edge URL')
        edge_content = self._download_webpage(edge_url, 'meta configuration')

        config_url_encoded = self._search_regex(
            r'so\.addVariable\("config_url","[^,]*,(.*?)"',
            edge_content, 'config URL'
        )
        config_url = compat_urllib_parse_unquote(config_url_encoded)

        doc = self._download_xml(config_url, 'video configuration')
        title = xpath_text(doc, './/title')
        thumbnail = xpath_text(doc, './/article/thumbnail/url')
        duration = int_or_none(xpath_text(
            doc, './/article/movie/file/duration'))
        formats = []
        for qnode in doc.findall('.//article/movie/file/qualities/qual'):
            http_url_ele = find_xpath_attr(
                qnode, './html_urls/video_url', 'format', 'video/mp4')
            http_url = http_url_ele.text if http_url_ele is not None else None
            if http_url:
                formats.append({
                    'url': http_url,
                    'format_name': xpath_text(qnode, './name'),
                    'format_id': '%s-%s' % ('http', xpath_text(qnode, './id')),
                    'height': int_or_none(xpath_text(qnode, './height')),
                    'width': int_or_none(xpath_text(qnode, './width')),
                    'tbr': int_or_none(xpath_text(qnode, './bitrate'), scale=1000),
                })
            else:
                f4m_url = xpath_text(qnode, 'url_hd2')
                if f4m_url:
                    formats.extend(self._extract_f4m_formats(
                        update_url_query(f4m_url, {'hdcore': '3.4.0'}),
                        video_id, f4m_id='hds', fatal=False))
                m3u8_url_ele = find_xpath_attr(
                    qnode, './html_urls/video_url',
                    'format', 'application/vnd.apple.mpegurl')
                m3u8_url = m3u8_url_ele.text if m3u8_url_ele is not None else None
                if m3u8_url:
                    formats.extend(self._extract_m3u8_formats(
                        m3u8_url, video_id, 'mp4', 'm3u8_native',
                        m3u8_id='hls', fatal=False))
        self._sort_formats(formats)

        return {
            'id': video_id,
            'formats': formats,
            'title': title,
            'duration': duration,
            'description': description,
            'thumbnail': thumbnail,
        }


code:
import re

from .common import InfoExtractor
from ..compat import (
    compat_HTTPError,
    compat_str,
)
from ..utils import (
    determine_ext,
    ExtractorError,
    fix_xml_ampersands,
    int_or_none,
    merge_dicts,
    orderedSet,
    parse_duration,
    qualities,
    str_or_none,
    strip_jsonp,
    unified_strdate,
    unified_timestamp,
    url_or_none,
    urlencode_postdata,
)

class NPOBaseIE(InfoExtractor):
    def _get_token(self, video_id):
        return self._download_json(
            'http://ida.omroep.nl/app.php/auth', video_id,
            note='Downloading token')['token']

class NPOIE(NPOBaseIE):
    IE_NAME = 'npo'
    IE_DESC = 'npo.nl, ntr.nl, omroepwnl.nl, zapp.nl and npo3.nl'
    _VALID_URL = r'''(?x)
                    (?:
                        npo:|
                        https?://
                            (?:www\.)?
                            (?:
                                npo\.nl/(?:[^/]+/)*|
                                (?:ntr|npostart)\.nl/(?:[^/]+/){2,}|
                                omroepwnl\.nl/video/fragment/[^/]+__|
                                (?:zapp|npo3)\.nl/(?:[^/]+/){2,}
                            )
                        )
                        (?P<id>[^/?#]+)
                '''

    _TESTS = [{
        'url': 'http://www.npo.nl/nieuwsuur/22-06-2014/VPWON_1220719',
        'md5': '4b3f9c429157ec4775f2c9cb7b911016',
        'info_dict': {
            'id': 'VPWON_1220719',
            'ext': 'm4v',
            'title': 'Nieuwsuur',
            'description': 'Dagelijks tussen tien en elf: nieuws, sport en achtergronden.',
            'upload_date': '20140622',
        },
    }, {
        'url': 'http://www.npo.nl/de-mega-mike-mega-thomas-show/27-02-2009/VARA_101191800',
        'md5': 'da50a5787dbfc1603c4ad80f31c5120b',
        'info_dict': {
            'id': 'VARA_101191800',
            'ext': 'm4v',
            'title': 'De Mega Mike & Mega Thomas show: The best of.',
            'description': 'md5:3b74c97fc9d6901d5a665aac0e5400f4',
            'upload_date': '20090227',
            'duration': 2400,
        },
    }, {
        'url': 'http://www.npo.nl/tegenlicht/25-02-2013/VPWON_1169289',
        'md5': 'f8065e4e5a7824068ed3c7e783178f2c',
        'info_dict': {
            'id': 'VPWON_1169289',
            'ext': 'm4v',
            'title': 'Tegenlicht: Zwart geld. De toekomst komt uit Afrika',
            'description': 'md5:52cf4eefbc96fffcbdc06d024147abea',
            'upload_date': '20130225',
            'duration': 3000,
        },
    }, {
        'url': 'http://www.npo.nl/de-nieuwe-mens-deel-1/21-07-2010/WO_VPRO_043706',
        'info_dict': {
            'id': 'WO_VPRO_043706',
            'ext': 'm4v',
            'title': 'De nieuwe mens - Deel 1',
            'description': 'md5:518ae51ba1293ffb80d8d8ce90b74e4b',
            'duration': 4680,
        },
        'params': {
            'skip_download': True,
        }
    }, {
        # non asf in streams
        'url': 'http://www.npo.nl/hoe-gaat-europa-verder-na-parijs/10-01-2015/WO_NOS_762771',
        'info_dict': {
            'id': 'WO_NOS_762771',
            'ext': 'mp4',
            'title': 'Hoe gaat Europa verder na Parijs?',
        },
        'params': {
            'skip_download': True,
        }
    }, {
        'url': 'http://www.ntr.nl/Aap-Poot-Pies/27/detail/Aap-poot-pies/VPWON_1233944#content',
        'info_dict': {
            'id': 'VPWON_1233944',
            'ext': 'm4v',
            'title': 'Aap, poot, pies',
            'description': 'md5:c9c8005d1869ae65b858e82c01a91fde',
            'upload_date': '20150508',
            'duration': 599,
        },
        'params': {
            'skip_download': True,
        }
    }, {
        'url': 'http://www.omroepwnl.nl/video/fragment/vandaag-de-dag-verkiezingen__POMS_WNL_853698',
        'info_dict': {
            'id': 'POW_00996502',
            'ext': 'm4v',
            'title': '''"Dit is wel een 'landslide'..."''',
            'description': 'md5:f8d66d537dfb641380226e31ca57b8e8',
            'upload_date': '20150508',
            'duration': 462,
        },
        'params': {
            'skip_download': True,
        }
    }, {
        # audio
        'url': 'http://www.npo.nl/jouw-stad-rotterdam/29-01-2017/RBX_FUNX_6683215/RBX_FUNX_7601437',
        'info_dict': {
            'id': 'RBX_FUNX_6683215',
            'ext': 'mp3',
            'title': 'Jouw Stad Rotterdam',
            'description': 'md5:db251505244f097717ec59fabc372d9f',
        },
        'params': {
            'skip_download': True,
        }
    }, {
        'url': 'http://www.zapp.nl/de-bzt-show/gemist/KN_1687547',
        'only_matching': True,
    }, {
        'url': 'http://www.zapp.nl/de-bzt-show/filmpjes/POMS_KN_7315118',
        'only_matching': True,
    }, {
        'url': 'http://www.zapp.nl/beste-vrienden-quiz/extra-video-s/WO_NTR_1067990',
        'only_matching': True,
    }, {
        'url': 'https://www.npo3.nl/3onderzoekt/16-09-2015/VPWON_1239870',
        'only_matching': True,
    }, {
        # live stream
        'url': 'npo:LI_NL1_4188102',
        'only_matching': True,
    }, {
        'url': 'http://www.npo.nl/radio-gaga/13-06-2017/BNN_101383373',
        'only_matching': True,
    }, {
        'url': 'https://www.zapp.nl/1803-skelterlab/instructie-video-s/740-instructievideo-s/POMS_AT_11736927',
        'only_matching': True,
    }, {
        'url': 'https://www.npostart.nl/broodje-gezond-ei/28-05-2018/KN_1698996',
        'only_matching': True,
    }, {
        'url': 'https://npo.nl/KN_1698996',
        'only_matching': True,
    }]

    @classmethod
    def suitable(cls, url):
        return (False if any(ie.suitable(url)
                for ie in (NPOLiveIE, NPORadioIE, NPORadioFragmentIE))
                else super(NPOIE, cls).suitable(url))

    def _real_extract(self, url):
        video_id = self._match_id(url)
        return self._get_info(url, video_id) or self._get_old_info(video_id)

    def _get_info(self, url, video_id):
        token = self._download_json(
            'https://www.npostart.nl/api/token', video_id,
            'Downloading token', headers={
                'Referer': url,
                'X-Requested-With': 'XMLHttpRequest',
            })['token']

        player = self._download_json(
            'https://www.npostart.nl/player/%s' % video_id, video_id,
            'Downloading player JSON', data=urlencode_postdata({
                'autoplay': 0,
                'share': 1,
                'pageUrl': url,
                'hasAdConsent': 0,
                '_token': token,
            }))

        player_token = player['token']

        drm = False
        format_urls = set()
        formats = []
        for profile in ('hls', 'dash-widevine', 'dash-playready', 'smooth'):
            streams = self._download_json(
                'https://start-player.npo.nl/video/%s/streams' % video_id,
                video_id, 'Downloading %s profile JSON' % profile, fatal=False,
                query={
                    'profile': profile,
                    'quality': 'npo',
                    'tokenId': player_token,
                    'streamType': 'broadcast',
                })
            if not streams:
                continue
            stream = streams.get('stream')
            if not isinstance(stream, dict):
                continue
            stream_url = url_or_none(stream.get('src'))
            if not stream_url or stream_url in format_urls:
                continue
            format_urls.add(stream_url)
            if stream.get('protection') is not None or stream.get('keySystemOptions') is not None:
                drm = True
                continue
            stream_type = stream.get('type')
            stream_ext = determine_ext(stream_url)
            if stream_type == 'application/dash+xml' or stream_ext == 'mpd':
                formats.extend(self._extract_mpd_formats(
                    stream_url, video_id, mpd_id='dash', fatal=False))
            elif stream_type == 'application/vnd.apple.mpegurl' or stream_ext == 'm3u8':
                formats.extend(self._extract_m3u8_formats(
                    stream_url, video_id, ext='mp4',
                    entry_protocol='m3u8_native', m3u8_id='hls', fatal=False))
            elif re.search(r'\.isml?/Manifest', stream_url):
                formats.extend(self._extract_ism_formats(
                    stream_url, video_id, ism_id='mss', fatal=False))
            else:
                formats.append({
                    'url': stream_url,
                })

        if not formats:
            if not self.get_param('allow_unplayable_formats') and drm:
                self.report_drm(video_id)

        self._sort_formats(formats)

        info = {
            'id': video_id,
            'title': video_id,
            'formats': formats,
        }

        embed_url = url_or_none(player.get('embedUrl'))
        if embed_url:
            webpage = self._download_webpage(
                embed_url, video_id, 'Downloading embed page', fatal=False)
            if webpage:
                video = self._parse_json(
                    self._search_regex(
                        r'\bvideo\s*=\s*({.+?})\s*;', webpage, 'video',
                        default='{}'), video_id)
                if video:
                    title = video.get('episodeTitle')
                    subtitles = {}
                    subtitles_list = video.get('subtitles')
                    if isinstance(subtitles_list, list):
                        for cc in subtitles_list:
                            cc_url = url_or_none(cc.get('src'))
                            if not cc_url:
                                continue
                            lang = str_or_none(cc.get('language')) or 'nl'
                            subtitles.setdefault(lang, []).append({
                                'url': cc_url,
                            })
                    return merge_dicts({
                        'title': title,
                        'description': video.get('description'),
                        'thumbnail': url_or_none(
                            video.get('still_image_url') or video.get('orig_image_url')),
                        'duration': int_or_none(video.get('duration')),
                        'timestamp': unified_timestamp(video.get('broadcastDate')),
                        'creator': video.get('channel'),
                        'series': video.get('title'),
                        'episode': title,
                        'episode_number': int_or_none(video.get('episodeNumber')),
                        'subtitles': subtitles,
                    }, info)

        return info

    def _get_old_info(self, video_id):
        metadata = self._download_json(
            'http://e.omroep.nl/metadata/%s' % video_id,
            video_id,
            # We have to remove the javascript callback
            transform_source=strip_jsonp,
        )

        error = metadata.get('error')
        if error:
            raise ExtractorError(error, expected=True)

        # For some videos actual video id (prid) is different (e.g. for
        # http://www.omroepwnl.nl/video/fragment/vandaag-de-dag-verkiezingen__POMS_WNL_853698
        # video id is POMS_WNL_853698 but prid is POW_00996502)
        video_id = metadata.get('prid') or video_id

        # titel is too generic in some cases so utilize aflevering_titel as well
        # when available (e.g. http://tegenlicht.vpro.nl/afleveringen/2014-2015/access-to-africa.html)
        title = metadata['titel']
        sub_title = metadata.get('aflevering_titel')
        if sub_title and sub_title != title:
            title += ': %s' % sub_title

        token = self._get_token(video_id)

        formats = []
        urls = set()

        def is_legal_url(format_url):
            return format_url and format_url not in urls and re.match(
                r'^(?:https?:)?//', format_url)

        QUALITY_LABELS = ('Laag', 'Normaal', 'Hoog')
        QUALITY_FORMATS = ('adaptive', 'wmv_sb', 'h264_sb', 'wmv_bb', 'h264_bb', 'wvc1_std', 'h264_std')

        quality_from_label = qualities(QUALITY_LABELS)
        quality_from_format_id = qualities(QUALITY_FORMATS)
        items = self._download_json(
            'http://ida.omroep.nl/app.php/%s' % video_id, video_id,
            'Downloading formats JSON', query={
                'adaptive': 'yes',
                'token': token,
            })['items'][0]
        for num, item in enumerate(items):
            item_url = item.get('url')
            if not is_legal_url(item_url):
                continue
            urls.add(item_url)
            format_id = self._search_regex(
                r'video/ida/([^/]+)', item_url, 'format id',
                default=None)

            item_label = item.get('label')

            def add_format_url(format_url):
                width = int_or_none(self._search_regex(
                    r'(\d+)[xX]\d+', format_url, 'width', default=None))
                height = int_or_none(self._search_regex(
                    r'\d+[xX](\d+)', format_url, 'height', default=None))
                if item_label in QUALITY_LABELS:
                    quality = quality_from_label(item_label)
                    f_id = item_label
                elif item_label in QUALITY_FORMATS:
                    quality = quality_from_format_id(format_id)
                    f_id = format_id
                else:
                    quality, f_id = [None] * 2
                formats.append({
                    'url': format_url,
                    'format_id': f_id,
                    'width': width,
                    'height': height,
                    'quality': quality,
                })

            # Example: http://www.npo.nl/de-nieuwe-mens-deel-1/21-07-2010/WO_VPRO_043706
            if item.get('contentType') in ('url', 'audio'):
                add_format_url(item_url)
                continue

            try:
                stream_info = self._download_json(
                    item_url + '&type=json', video_id,
                    'Downloading %s stream JSON'
                    % item_label or item.get('format') or format_id or num)
            except ExtractorError as ee:
                if isinstance(ee.cause, compat_HTTPError) and ee.cause.code == 404:
                    error = (self._parse_json(
                        ee.cause.read().decode(), video_id,
                        fatal=False) or {}).get('errorstring')
                    if error:
                        raise ExtractorError(error, expected=True)
                raise
            # Stream URL instead of JSON, example: npo:LI_NL1_4188102
            if isinstance(stream_info, compat_str):
                if not stream_info.startswith('http'):
                    continue
                video_url = stream_info
            # JSON
            else:
                video_url = stream_info.get('url')
            if not video_url or 'vodnotavailable.' in video_url or video_url in urls:
                continue
            urls.add(video_url)
            if determine_ext(video_url) == 'm3u8':
                formats.extend(self._extract_m3u8_formats(
                    video_url, video_id, ext='mp4',
                    entry_protocol='m3u8_native', m3u8_id='hls', fatal=False))
            else:
                add_format_url(video_url)

        is_live = metadata.get('medium') == 'live'

        if not is_live:
            for num, stream in enumerate(metadata.get('streams', [])):
                stream_url = stream.get('url')
                if not is_legal_url(stream_url):
                    continue
                urls.add(stream_url)
                # smooth streaming is not supported
                stream_type = stream.get('type', '').lower()
                if stream_type in ['ss', 'ms']:
                    continue
                if stream_type == 'hds':
                    f4m_formats = self._extract_f4m_formats(
                        stream_url, video_id, fatal=False)
                    # f4m downloader downloads only piece of live stream
                    for f4m_format in f4m_formats:
                        f4m_format['preference'] = -5
                    formats.extend(f4m_formats)
                elif stream_type == 'hls':
                    formats.extend(self._extract_m3u8_formats(
                        stream_url, video_id, ext='mp4', fatal=False))
                # Example: http://www.npo.nl/de-nieuwe-mens-deel-1/21-07-2010/WO_VPRO_043706
                elif '.asf' in stream_url:
                    asx = self._download_xml(
                        stream_url, video_id,
                        'Downloading stream %d ASX playlist' % num,
                        transform_source=fix_xml_ampersands, fatal=False)
                    if not asx:
                        continue
                    ref = asx.find('./ENTRY/Ref')
                    if ref is None:
                        continue
                    video_url = ref.get('href')
                    if not video_url or video_url in urls:
                        continue
                    urls.add(video_url)
                    formats.append({
                        'url': video_url,
                        'ext': stream.get('formaat', 'asf'),
                        'quality': stream.get('kwaliteit'),
                        'preference': -10,
                    })
                else:
                    formats.append({
                        'url': stream_url,
                        'quality': stream.get('kwaliteit'),
                    })

        self._sort_formats(formats)

        subtitles = {}
        if metadata.get('tt888') == 'ja':
            subtitles['nl'] = [{
                'ext': 'vtt',
                'url': 'http://tt888.omroep.nl/tt888/%s' % video_id,
            }]

        return {
            'id': video_id,
            'title': title,
            'description': metadata.get('info'),
            'thumbnail': metadata.get('images', [{'url': None}])[-1]['url'],
            'upload_date': unified_strdate(metadata.get('gidsdatum')),
            'duration': parse_duration(metadata.get('tijdsduur')),
            'formats': formats,
            'subtitles': subtitles,
            'is_live': is_live,
        }

class NPOLiveIE(NPOBaseIE):
    IE_NAME = 'npo.nl:live'
    _VALID_URL = r'https?://(?:www\.)?npo(?:start)?\.nl/live(?:/(?P<id>[^/?#&]+))?'

    _TESTS = [{
        'url': 'http://www.npo.nl/live/npo-1',
        'info_dict': {
            'id': 'LI_NL1_4188102',
            'display_id': 'npo-1',
            'ext': 'mp4',
            'title': 're:^NPO 1 [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
            'is_live': True,
        },
        'params': {
            'skip_download': True,
        }
    }, {
        'url': 'http://www.npo.nl/live',
        'only_matching': True,
    }, {
        'url': 'https://www.npostart.nl/live/npo-1',
        'only_matching': True,
    }]

    def _real_extract(self, url):
        display_id = self._match_id(url) or 'npo-1'

        webpage = self._download_webpage(url, display_id)

        live_id = self._search_regex(
            [r'media-id="([^"]+)"', r'data-prid="([^"]+)"'], webpage, 'live id')

        return {
            '_type': 'url_transparent',
            'url': 'npo:%s' % live_id,
            'ie_key': NPOIE.ie_key(),
            'id': live_id,
            'display_id': display_id,
        }

class NPORadioIE(InfoExtractor):
    IE_NAME = 'npo.nl:radio'
    _VALID_URL = r'https?://(?:www\.)?npo\.nl/radio/(?P<id>[^/]+)'

    _TEST = {
        'url': 'http://www.npo.nl/radio/radio-1',
        'info_dict': {
            'id': 'radio-1',
            'ext': 'mp3',
            'title': 're:^NPO Radio 1 [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
            'is_live': True,
        },
        'params': {
            'skip_download': True,
        }
    }

    @classmethod
    def suitable(cls, url):
        return False if NPORadioFragmentIE.suitable(url) else super(NPORadioIE, cls).suitable(url)

    @staticmethod
    def _html_get_attribute_regex(attribute):
        return r'{0}\s*=\s*\'([^\']+)\''.format(attribute)

    def _real_extract(self, url):
        video_id = self._match_id(url)

        webpage = self._download_webpage(url, video_id)

        title = self._html_search_regex(
            self._html_get_attribute_regex('data-channel'), webpage, 'title')

        stream = self._parse_json(
            self._html_search_regex(self._html_get_attribute_regex('data-streams'), webpage, 'data-streams'),
            video_id)

        codec = stream.get('codec')

        return {
            'id': video_id,
            'url': stream['url'],
            'title': title,
            'acodec': codec,
            'ext': codec,
            'is_live': True,
        }

class NPORadioFragmentIE(InfoExtractor):
    IE_NAME = 'npo.nl:radio:fragment'
    _VALID_URL = r'https?://(?:www\.)?npo\.nl/radio/[^/]+/fragment/(?P<id>\d+)'

    _TEST = {
        'url': 'http://www.npo.nl/radio/radio-5/fragment/174356',
        'md5': 'dd8cc470dad764d0fdc70a9a1e2d18c2',
        'info_dict': {
            'id': '174356',
            'ext': 'mp3',
            'title': 'Jubileumconcert Willeke Alberti',
        },
    }

    def _real_extract(self, url):
        audio_id = self._match_id(url)

        webpage = self._download_webpage(url, audio_id)

        title = self._html_search_regex(
            r'href="/radio/[^/]+/fragment/%s" title="([^"]+)"' % audio_id,
            webpage, 'title')

        audio_url = self._search_regex(
            r"data-streams='([^']+)'", webpage, 'audio url')

        return {
            'id': audio_id,
            'url': audio_url,
            'title': title,
        }

class NPODataMidEmbedIE(InfoExtractor):
    def _real_extract(self, url):
        display_id = self._match_id(url)
        webpage = self._download_webpage(url, display_id)
        video_id = self._search_regex(
            r'data-mid=(["\'])(?P<id>(?:(?!\1).)+)\1', webpage, 'video_id', group='id')
        return {
            '_type': 'url_transparent',
            'ie_key': 'NPO',
            'url': 'npo:%s' % video_id,
            'display_id': display_id
        }

class SchoolTVIE(NPODataMidEmbedIE):
    IE_NAME = 'schooltv'
    _VALID_URL = r'https?://(?:www\.)?schooltv\.nl/video/(?P<id>[^/?#&]+)'

    _TEST = {
        'url': 'http://www.schooltv.nl/video/ademhaling-de-hele-dag-haal-je-adem-maar-wat-gebeurt-er-dan-eigenlijk-in-je-lichaam/',
        'info_dict': {
            'id': 'WO_NTR_429477',
            'display_id': 'ademhaling-de-hele-dag-haal-je-adem-maar-wat-gebeurt-er-dan-eigenlijk-in-je-lichaam',
            'title': 'Ademhaling: De hele dag haal je adem. Maar wat gebeurt er dan eigenlijk in je lichaam?',
            'ext': 'mp4',
            'description': 'md5:abfa0ff690adb73fd0297fd033aaa631'
        },
        'params': {
            # Skip because of m3u8 download
            'skip_download': True
        }
    }

class HetKlokhuisIE(NPODataMidEmbedIE):
    IE_NAME = 'hetklokhuis'
    _VALID_URL = r'https?://(?:www\.)?hetklokhuis\.nl/[^/]+/\d+/(?P<id>[^/?#&]+)'

    _TEST = {
        'url': 'http://hetklokhuis.nl/tv-uitzending/3471/Zwaartekrachtsgolven',
        'info_dict': {
            'id': 'VPWON_1260528',
            'display_id': 'Zwaartekrachtsgolven',
            'ext': 'm4v',
            'title': 'Het Klokhuis: Zwaartekrachtsgolven',
            'description': 'md5:c94f31fb930d76c2efa4a4a71651dd48',
            'upload_date': '20170223',
        },
        'params': {
            'skip_download': True
        }
    }

class NPOPlaylistBaseIE(NPOIE):
    def _real_extract(self, url):
        playlist_id = self._match_id(url)

        webpage = self._download_webpage(url, playlist_id)

        entries = [
            self.url_result('npo:%s' % video_id if not video_id.startswith('http') else video_id)
            for video_id in orderedSet(re.findall(self._PLAYLIST_ENTRY_RE, webpage))
        ]

        playlist_title = self._html_search_regex(
            self._PLAYLIST_TITLE_RE, webpage, 'playlist title',
            default=None) or self._og_search_title(webpage)

        return self.playlist_result(entries, playlist_id, playlist_title)

class VPROIE(NPOPlaylistBaseIE):
    IE_NAME = 'vpro'
    _VALID_URL = r'https?://(?:www\.)?(?:(?:tegenlicht\.)?vpro|2doc)\.nl/(?:[^/]+/)*(?P<id>[^/]+)\.html'
    _PLAYLIST_TITLE_RE = (r'<h1[^>]+class=["\'].*?\bmedia-platform-title\b.*?["\'][^>]*>([^<]+)',
                          r'<h5[^>]+class=["\'].*?\bmedia-platform-subtitle\b.*?["\'][^>]*>([^<]+)')
    _PLAYLIST_ENTRY_RE = r'data-media-id="([^"]+)"'

    _TESTS = [
        {
            'url': 'http://tegenlicht.vpro.nl/afleveringen/2012-2013/de-toekomst-komt-uit-afrika.html',
            'md5': 'f8065e4e5a7824068ed3c7e783178f2c',
            'info_dict': {
                'id': 'VPWON_1169289',
                'ext': 'm4v',
                'title': 'De toekomst komt uit Afrika',
                'description': 'md5:52cf4eefbc96fffcbdc06d024147abea',
                'upload_date': '20130225',
            },
            'skip': 'Video gone',
        },
        {
            'url': 'http://www.vpro.nl/programmas/2doc/2015/sergio-herman.html',
            'info_dict': {
                'id': 'sergio-herman',
                'title': 'sergio herman: fucking perfect',
            },
            'playlist_count': 2,
        },
        {
            # playlist with youtube embed
            'url': 'http://www.vpro.nl/programmas/2doc/2015/education-education.html',
            'info_dict': {
                'id': 'education-education',
                'title': 'education education',
            },
            'playlist_count': 2,
        },
        {
            'url': 'http://www.2doc.nl/documentaires/series/2doc/2015/oktober/de-tegenprestatie.html',
            'info_dict': {
                'id': 'de-tegenprestatie',
                'title': 'De Tegenprestatie',
            },
            'playlist_count': 2,
        }, {
            'url': 'http://www.2doc.nl/speel~VARA_101375237~mh17-het-verdriet-van-nederland~.html',
            'info_dict': {
                'id': 'VARA_101375237',
                'ext': 'm4v',
                'title': 'MH17: Het verdriet van Nederland',
                'description': 'md5:09e1a37c1fdb144621e22479691a9f18',
                'upload_date': '20150716',
            },
            'params': {
                # Skip because of m3u8 download
                'skip_download': True
            },
        }
    ]

class WNLIE(NPOPlaylistBaseIE):
    IE_NAME = 'wnl'
    _VALID_URL = r'https?://(?:www\.)?omroepwnl\.nl/video/detail/(?P<id>[^/]+)__\d+'
    _PLAYLIST_TITLE_RE = r'(?s)<h1[^>]+class="subject"[^>]*>(.+?)</h1>'
    _PLAYLIST_ENTRY_RE = r'<a[^>]+href="([^"]+)"[^>]+class="js-mid"[^>]*>Deel \d+'

    _TESTS = [{
        'url': 'http://www.omroepwnl.nl/video/detail/vandaag-de-dag-6-mei__060515',
        'info_dict': {
            'id': 'vandaag-de-dag-6-mei',
            'title': 'Vandaag de Dag 6 mei',
        },
        'playlist_count': 4,
    }]

class AndereTijdenIE(NPOPlaylistBaseIE):
    IE_NAME = 'anderetijden'
    _VALID_URL = r'https?://(?:www\.)?anderetijden\.nl/programma/(?:[^/]+/)+(?P<id>[^/?#&]+)'
    _PLAYLIST_TITLE_RE = r'(?s)<h1[^>]+class=["\'].*?\bpage-title\b.*?["\'][^>]*>(.+?)</h1>'
    _PLAYLIST_ENTRY_RE = r'<figure[^>]+class=["\']episode-container episode-page["\'][^>]+data-prid=["\'](.+?)["\']'

    _TESTS = [{
        'url': 'http://anderetijden.nl/programma/1/Andere-Tijden/aflevering/676/Duitse-soldaten-over-de-Slag-bij-Arnhem',
        'info_dict': {
            'id': 'Duitse-soldaten-over-de-Slag-bij-Arnhem',
            'title': 'Duitse soldaten over de Slag bij Arnhem',
        },
        'playlist_count': 3,
    }]


code:
from .common import InfoExtractor
from ..utils import int_or_none, qualities, traverse_obj, url_or_none

class NprIE(InfoExtractor):
    _VALID_URL = r'https?://(?:www\.)?npr\.org/(?:sections/[^/]+/)?\d{4}/\d{2}/\d{2}/(?P<id>\d+)'
    _TESTS = [{
        'url': 'https://www.npr.org/sections/allsongs/2015/10/21/449974205/new-music-from-beach-house-chairlift-cmj-discoveries-and-more',
        'info_dict': {
            'id': '449974205',
            'title': 'New Music From Beach House, Chairlift, CMJ Discoveries And More'
        },
        'playlist_count': 7,
    }, {
        'url': 'https://www.npr.org/sections/deceptivecadence/2015/10/09/446928052/music-from-the-shadows-ancient-armenian-hymns-and-piano-jazz',
        'info_dict': {
            'id': '446928052',
            'title': "Songs We Love: Tigran Hamasyan, 'Your Mercy is Boundless'"
        },
        'playlist': [{
            'md5': '12fa60cb2d3ed932f53609d4aeceabf1',
            'info_dict': {
                'id': '446929930',
                'ext': 'mp3',
                'title': 'Your Mercy is Boundless (Bazum en Qo gtutyunqd)',
                'duration': 402,
            },
        }],
    }, {
        # multimedia, not media title
        'url': 'https://www.npr.org/2017/06/19/533198237/tigers-jaw-tiny-desk-concert',
        'info_dict': {
            'id': '533198237',
            'title': 'Tigers Jaw: Tiny Desk Concert',
        },
        'playlist': [{
            'md5': '12fa60cb2d3ed932f53609d4aeceabf1',
            'info_dict': {
                'id': '533201718',
                'ext': 'mp4',
                'title': 'Tigers Jaw: Tiny Desk Concert',
                'duration': 402,
            },
        }],
        'expected_warnings': ['Failed to download m3u8 information'],
    }, {
        # multimedia, no formats, stream
        'url': 'https://www.npr.org/2020/02/14/805476846/laura-stevenson-tiny-desk-concert',
        'only_matching': True,
    }, {
        'url': 'https://www.npr.org/2022/03/15/1084896560/bonobo-tiny-desk-home-concert',
        'info_dict': {
            'id': '1086468851',
            'ext': 'mp4',
            'title': 'Bonobo: Tiny Desk (Home) Concert',
            'duration': 1061,
            'thumbnail': r're:^https?://media.npr.org/assets/img/.*\.jpg$',
        },
    }]

    def _real_extract(self, url):
        playlist_id = self._match_id(url)

        story = self._download_json(
            'http://api.npr.org/query', playlist_id, query={
                'id': playlist_id,
                'fields': 'audio,multimedia,title',
                'format': 'json',
                'apiKey': 'MDAzMzQ2MjAyMDEyMzk4MTU1MDg3ZmM3MQ010',
            })['list']['story'][0]
        playlist_title = story.get('title', {}).get('$text')

        KNOWN_FORMATS = ('threegp', 'm3u8', 'smil', 'mp4', 'mp3')
        quality = qualities(KNOWN_FORMATS)

        entries = []
        for media in story.get('audio', []) + story.get('multimedia', []):
            media_id = media['id']

            formats = []
            for format_id, formats_entry in media.get('format', {}).items():
                if not formats_entry:
                    continue
                if isinstance(formats_entry, list):
                    formats_entry = formats_entry[0]
                format_url = formats_entry.get('$text')
                if not format_url:
                    continue
                if format_id in KNOWN_FORMATS:
                    if format_id == 'm3u8':
                        formats.extend(self._extract_m3u8_formats(
                            format_url, media_id, 'mp4', 'm3u8_native',
                            m3u8_id='hls', fatal=False))
                    elif format_id == 'smil':
                        smil_formats = self._extract_smil_formats(
                            format_url, media_id, transform_source=lambda s: s.replace(
                                'rtmp://flash.npr.org/ondemand/', 'https://ondemand.npr.org/'),
                            fatal=False)
                        self._check_formats(smil_formats, media_id)
                        formats.extend(smil_formats)
                    else:
                        formats.append({
                            'url': format_url,
                            'format_id': format_id,
                            'quality': quality(format_id),
                        })
            for stream_id, stream_entry in media.get('stream', {}).items():
                if not isinstance(stream_entry, dict):
                    continue
                if stream_id != 'hlsUrl':
                    continue
                stream_url = url_or_none(stream_entry.get('$text'))
                if not stream_url:
                    continue
                formats.extend(self._extract_m3u8_formats(
                    stream_url, stream_id, 'mp4', 'm3u8_native',
                    m3u8_id='hls', fatal=False))

            if not formats:
                raw_json_ld = self._yield_json_ld(self._download_webpage(url, playlist_id), playlist_id, fatal=False)
                m3u8_url = traverse_obj(list(raw_json_ld), (..., 'subjectOf', ..., 'embedUrl'), get_all=False)
                formats = self._extract_m3u8_formats(m3u8_url, media_id, 'mp4', m3u8_id='hls', fatal=False)

            self._sort_formats(formats)

            entries.append({
                'id': media_id,
                'title': media.get('title', {}).get('$text') or playlist_title,
                'thumbnail': media.get('altImageUrl', {}).get('$text'),
                'duration': int_or_none(media.get('duration', {}).get('$text')),
                'formats': formats,
            })

        return self.playlist_result(entries, playlist_id, playlist_title)