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[medialaan] Fix and improve extraction (closes #11912)
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Sergey M․
263
youtube_dl/extractor/medialaan.py
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263
youtube_dl/extractor/medialaan.py
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import compat_str
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from ..utils import (
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ExtractorError,
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int_or_none,
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parse_duration,
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try_get,
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unified_timestamp,
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urlencode_postdata,
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)
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class MedialaanIE(InfoExtractor):
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_VALID_URL = r'''(?x)
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https?://
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(?:www\.)?
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(?:
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(?P<site_id>vtm|q2|vtmkzoom)\.be/
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(?:
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video(?:/[^/]+/id/|/?\?.*?\baid=)|
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(?:[^/]+/)*
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)
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)
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(?P<id>[^/?#&]+)
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'''
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_NETRC_MACHINE = 'medialaan'
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_APIKEY = '3_HZ0FtkMW_gOyKlqQzW5_0FHRC7Nd5XpXJZcDdXY4pk5eES2ZWmejRW5egwVm4ug-'
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_SITE_TO_APP_ID = {
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'vtm': 'vtm_watch',
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'q2': 'q2',
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'vtmkzoom': 'vtmkzoom',
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}
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_TESTS = [{
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# vod
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'url': 'http://vtm.be/video/volledige-afleveringen/id/vtm_20170219_VM0678361_vtmwatch',
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'info_dict': {
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'id': 'vtm_20170219_VM0678361_vtmwatch',
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'ext': 'mp4',
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'title': 'Allemaal Chris afl. 6',
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'description': 'md5:4be86427521e7b07e0adb0c9c554ddb2',
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'timestamp': 1487533280,
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'upload_date': '20170219',
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'duration': 2562,
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'series': 'Allemaal Chris',
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'season': 'Allemaal Chris',
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'season_number': 1,
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'season_id': '256936078124527',
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'episode': 'Allemaal Chris afl. 6',
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'episode_number': 6,
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'episode_id': '256936078591527',
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},
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'params': {
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'skip_download': True,
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},
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'skip': 'Requires account credentials',
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}, {
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# clip
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'url': 'http://vtm.be/video?aid=168332',
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'info_dict': {
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'id': '168332',
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'ext': 'mp4',
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'title': '"Veronique liegt!"',
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'description': 'md5:1385e2b743923afe54ba4adc38476155',
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'timestamp': 1489002029,
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'upload_date': '20170308',
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'duration': 96,
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},
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}, {
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# vod
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'url': 'http://vtm.be/video/volledige-afleveringen/id/257107153551000',
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'only_matching': True,
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}, {
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# vod
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'url': 'http://vtm.be/video?aid=163157',
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'only_matching': True,
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}, {
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# vod
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'url': 'http://www.q2.be/video/volledige-afleveringen/id/2be_20170301_VM0684442_q2',
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'only_matching': True,
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}, {
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# clip
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'url': 'http://vitaya.be/de-jurk/precies-je-hebt-geen-borsten',
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'only_matching': True,
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}, {
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# clip
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'url': 'http://vtmkzoom.be/k3-dansstudio/een-nieuw-seizoen-van-k3-dansstudio',
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'only_matching': True,
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}]
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def _real_initialize(self):
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self._logged_in = False
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def _login(self):
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username, password = self._get_login_info()
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if username is None:
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self.raise_login_required()
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auth_data = {
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'APIKey': self._APIKEY,
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'sdk': 'js_6.1',
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'format': 'json',
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'loginID': username,
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'password': password,
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}
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auth_info = self._download_json(
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'https://accounts.eu1.gigya.com/accounts.login', None,
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note='Logging in', errnote='Unable to log in',
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data=urlencode_postdata(auth_data))
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error_message = auth_info.get('errorDetails') or auth_info.get('errorMessage')
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if error_message:
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raise ExtractorError(
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'Unable to login: %s' % error_message, expected=True)
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self._uid = auth_info['UID']
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self._uid_signature = auth_info['UIDSignature']
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self._signature_timestamp = auth_info['signatureTimestamp']
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self._logged_in = True
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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video_id, site_id = mobj.group('id', 'site_id')
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webpage = self._download_webpage(url, video_id)
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config = self._parse_json(
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self._search_regex(
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r'videoJSConfig\s*=\s*JSON\.parse\(\'({.+?})\'\);',
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webpage, 'config', default='{}'), video_id,
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transform_source=lambda s: s.replace(
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'\\\\', '\\').replace(r'\"', '"').replace(r"\'", "'"))
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vod_id = config.get('vodId') or self._search_regex(
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(r'\\"vodId\\"\s*:\s*\\"(.+?)\\"',
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r'<[^>]+id=["\']vod-(\d+)'),
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webpage, 'video_id', default=None)
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# clip, no authentication required
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if not vod_id:
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player = self._parse_json(
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self._search_regex(
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r'vmmaplayer\(({.+?})\);', webpage, 'vmma player',
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default=''),
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video_id, transform_source=lambda s: '[%s]' % s, fatal=False)
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if player:
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video = player[-1]
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info = {
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'id': video_id,
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'url': video['videoUrl'],
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'title': video['title'],
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'thumbnail': video.get('imageUrl'),
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'timestamp': int_or_none(video.get('createdDate')),
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'duration': int_or_none(video.get('duration')),
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}
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else:
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info = self._parse_html5_media_entries(
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url, webpage, video_id, m3u8_id='hls')[0]
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info.update({
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'id': video_id,
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'title': self._html_search_meta('description', webpage),
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'duration': parse_duration(self._html_search_meta('duration', webpage)),
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})
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# vod, authentication required
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else:
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if not self._logged_in:
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self._login()
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settings = self._parse_json(
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self._search_regex(
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r'jQuery\.extend\(Drupal\.settings\s*,\s*({.+?})\);',
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webpage, 'drupal settings', default='{}'),
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video_id)
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def get(container, item):
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return try_get(
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settings, lambda x: x[container][item],
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compat_str) or self._search_regex(
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r'"%s"\s*:\s*"([^"]+)' % item, webpage, item,
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default=None)
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app_id = get('vod', 'app_id') or self._SITE_TO_APP_ID.get(site_id, 'vtm_watch')
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sso = get('vod', 'gigyaDatabase') or 'vtm-sso'
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data = self._download_json(
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'http://vod.medialaan.io/api/1.0/item/%s/video' % vod_id,
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video_id, query={
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'app_id': app_id,
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'user_network': sso,
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'UID': self._uid,
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'UIDSignature': self._uid_signature,
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'signatureTimestamp': self._signature_timestamp,
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})
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formats = self._extract_m3u8_formats(
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data['response']['uri'], video_id, entry_protocol='m3u8_native',
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ext='mp4', m3u8_id='hls')
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self._sort_formats(formats)
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info = {
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'id': vod_id,
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'formats': formats,
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}
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api_key = get('vod', 'apiKey')
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channel = get('medialaanGigya', 'channel')
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if api_key:
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videos = self._download_json(
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'http://vod.medialaan.io/vod/v2/videos', video_id, fatal=False,
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query={
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'channels': channel,
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'ids': vod_id,
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'limit': 1,
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'apikey': api_key,
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})
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if videos:
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video = try_get(
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videos, lambda x: x['response']['videos'][0], dict)
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if video:
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def get(container, item, expected_type=None):
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return try_get(
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video, lambda x: x[container][item], expected_type)
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def get_string(container, item):
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return get(container, item, compat_str)
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info.update({
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'series': get_string('program', 'title'),
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'season': get_string('season', 'title'),
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'season_number': int_or_none(get('season', 'number')),
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'season_id': get_string('season', 'id'),
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'episode': get_string('episode', 'title'),
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'episode_number': int_or_none(get('episode', 'number')),
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'episode_id': get_string('episode', 'id'),
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'duration': int_or_none(
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video.get('duration')) or int_or_none(
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video.get('durationMillis'), scale=1000),
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'title': get_string('episode', 'title'),
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'description': get_string('episode', 'text'),
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'timestamp': unified_timestamp(get_string(
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'publication', 'begin')),
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})
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if not info.get('title'):
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info['title'] = try_get(
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config, lambda x: x['videoConfig']['title'],
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compat_str) or self._html_search_regex(
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r'\\"title\\"\s*:\s*\\"(.+?)\\"', webpage, 'title',
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default=None) or self._og_search_title(webpage)
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if not info.get('description'):
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info['description'] = self._html_search_regex(
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r'<div[^>]+class="field-item\s+even">\s*<p>(.+?)</p>',
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webpage, 'description', default=None)
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return info
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