mirror of
https://github.com/yt-dlp/yt-dlp.git
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316 lines
13 KiB
Python
316 lines
13 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import json
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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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clean_html,
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determine_ext,
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ExtractorError,
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dict_get,
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int_or_none,
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merge_dicts,
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parse_qs,
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parse_age_limit,
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parse_iso8601,
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str_or_none,
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try_get,
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unescapeHTML,
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url_or_none,
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variadic,
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)
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class ERTFlixBaseIE(InfoExtractor):
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def _call_api(
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self, video_id, method='Player/AcquireContent', api_version=1,
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param_headers=None, data=None, headers=None, **params):
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platform_codename = {'platformCodename': 'www'}
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headers_as_param = {'X-Api-Date-Format': 'iso', 'X-Api-Camel-Case': False}
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headers_as_param.update(param_headers or {})
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headers = headers or {}
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if data:
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headers['Content-Type'] = headers_as_param['Content-Type'] = 'application/json;charset=utf-8'
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data = json.dumps(merge_dicts(platform_codename, data)).encode('utf-8')
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query = merge_dicts(
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{} if data else platform_codename,
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{'$headers': json.dumps(headers_as_param)},
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params)
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response = self._download_json(
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'https://api.app.ertflix.gr/v%s/%s' % (str(api_version), method),
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video_id, fatal=False, query=query, data=data, headers=headers)
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if try_get(response, lambda x: x['Result']['Success']) is True:
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return response
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def _call_api_get_tiles(self, video_id, *tile_ids):
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requested_tile_ids = [video_id] + list(tile_ids)
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requested_tiles = [{'Id': tile_id} for tile_id in requested_tile_ids]
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tiles_response = self._call_api(
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video_id, method='Tile/GetTiles', api_version=2,
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data={'RequestedTiles': requested_tiles})
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tiles = try_get(tiles_response, lambda x: x['Tiles'], list) or []
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if tile_ids:
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if sorted([tile['Id'] for tile in tiles]) != sorted(requested_tile_ids):
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raise ExtractorError('Requested tiles not found', video_id=video_id)
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return tiles
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try:
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return next(tile for tile in tiles if tile['Id'] == video_id)
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except StopIteration:
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raise ExtractorError('No matching tile found', video_id=video_id)
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class ERTFlixCodenameIE(ERTFlixBaseIE):
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IE_NAME = 'ertflix:codename'
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IE_DESC = 'ERTFLIX videos by codename'
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_VALID_URL = r'ertflix:(?P<id>[\w-]+)'
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_TESTS = [{
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'url': 'ertflix:monogramma-praxitelis-tzanoylinos',
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'md5': '5b9c2cd171f09126167e4082fc1dd0ef',
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'info_dict': {
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'id': 'monogramma-praxitelis-tzanoylinos',
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'ext': 'mp4',
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'title': 'md5:ef0b439902963d56c43ac83c3f41dd0e',
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},
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},
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]
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def _extract_formats_and_subs(self, video_id, allow_none=True):
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media_info = self._call_api(video_id, codename=video_id)
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formats, subs = [], {}
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for media_file in try_get(media_info, lambda x: x['MediaFiles'], list) or []:
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for media in try_get(media_file, lambda x: x['Formats'], list) or []:
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fmt_url = url_or_none(try_get(media, lambda x: x['Url']))
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if not fmt_url:
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continue
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ext = determine_ext(fmt_url)
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if ext == 'm3u8':
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formats_, subs_ = self._extract_m3u8_formats_and_subtitles(
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fmt_url, video_id, m3u8_id='hls', ext='mp4', fatal=False)
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elif ext == 'mpd':
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formats_, subs_ = self._extract_mpd_formats_and_subtitles(
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fmt_url, video_id, mpd_id='dash', fatal=False)
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else:
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formats.append({
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'url': fmt_url,
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'format_id': str_or_none(media.get('Id')),
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})
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continue
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formats.extend(formats_)
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self._merge_subtitles(subs_, target=subs)
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if formats or not allow_none:
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self._sort_formats(formats)
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return formats, subs
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def _real_extract(self, url):
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video_id = self._match_id(url)
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formats, subs = self._extract_formats_and_subs(video_id)
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if formats:
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return {
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'id': video_id,
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'formats': formats,
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'subtitles': subs,
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'title': self._generic_title(url),
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}
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class ERTFlixIE(ERTFlixBaseIE):
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IE_NAME = 'ertflix'
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IE_DESC = 'ERTFLIX videos'
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_VALID_URL = r'https?://www\.ertflix\.gr/(?:series|vod)/(?P<id>[a-z]{3}\.\d+)'
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_TESTS = [{
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'url': 'https://www.ertflix.gr/vod/vod.173258-aoratoi-ergates',
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'md5': '6479d5e60fd7e520b07ba5411dcdd6e7',
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'info_dict': {
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'id': 'aoratoi-ergates',
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'ext': 'mp4',
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'title': 'md5:c1433d598fbba0211b0069021517f8b4',
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'description': 'md5:01a64d113c31957eb7eb07719ab18ff4',
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'thumbnail': r're:https?://.+\.jpg',
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'episode_id': 'vod.173258',
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'timestamp': 1639648800,
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'upload_date': '20211216',
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'duration': 3166,
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'age_limit': 8,
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},
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}, {
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'url': 'https://www.ertflix.gr/series/ser.3448-monogramma',
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'info_dict': {
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'id': 'ser.3448',
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'age_limit': 8,
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'description': 'Η εκπομπή σαράντα ετών που σημάδεψε τον πολιτισμό μας.',
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'title': 'Μονόγραμμα',
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},
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'playlist_mincount': 64,
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}, {
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'url': 'https://www.ertflix.gr/series/ser.3448-monogramma?season=1',
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'info_dict': {
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'id': 'ser.3448',
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'age_limit': 8,
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'description': 'Η εκπομπή σαράντα ετών που σημάδεψε τον πολιτισμό μας.',
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'title': 'Μονόγραμμα',
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},
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'playlist_count': 22,
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}, {
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'url': 'https://www.ertflix.gr/series/ser.3448-monogramma?season=1&season=2021%20-%202022',
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'info_dict': {
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'id': 'ser.3448',
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'age_limit': 8,
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'description': 'Η εκπομπή σαράντα ετών που σημάδεψε τον πολιτισμό μας.',
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'title': 'Μονόγραμμα',
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},
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'playlist_mincount': 36,
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}, {
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'url': 'https://www.ertflix.gr/series/ser.164991-to-diktuo-1?season=1-9',
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'info_dict': {
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'id': 'ser.164991',
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'age_limit': 8,
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'description': 'Η πρώτη ελληνική εκπομπή με θεματολογία αποκλειστικά γύρω από το ίντερνετ.',
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'title': 'Το δίκτυο',
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},
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'playlist_mincount': 9,
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}]
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def _extract_episode(self, episode):
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codename = try_get(episode, lambda x: x['Codename'], compat_str)
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title = episode.get('Title')
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description = clean_html(dict_get(episode, ('ShortDescription', 'TinyDescription', )))
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if not codename or not title or not episode.get('HasPlayableStream', True):
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return
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thumbnail = next((
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url_or_none(thumb.get('Url'))
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for thumb in variadic(dict_get(episode, ('Images', 'Image')) or {})
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if thumb.get('IsMain')),
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None)
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return {
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'_type': 'url_transparent',
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'thumbnail': thumbnail,
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'id': codename,
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'episode_id': episode.get('Id'),
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'title': title,
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'alt_title': episode.get('Subtitle'),
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'description': description,
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'timestamp': parse_iso8601(episode.get('PublishDate')),
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'duration': episode.get('DurationSeconds'),
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'age_limit': self._parse_age_rating(episode),
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'url': 'ertflix:%s' % (codename, ),
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}
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@staticmethod
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def _parse_age_rating(info_dict):
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return parse_age_limit(
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info_dict.get('AgeRating')
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or (info_dict.get('IsAdultContent') and 18)
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or (info_dict.get('IsKidsContent') and 0))
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def _extract_series(self, video_id, season_titles=None, season_numbers=None):
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media_info = self._call_api(video_id, method='Tile/GetSeriesDetails', id=video_id)
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series = try_get(media_info, lambda x: x['Series'], dict) or {}
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series_info = {
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'age_limit': self._parse_age_rating(series),
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'title': series.get('Title'),
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'description': dict_get(series, ('ShortDescription', 'TinyDescription', )),
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}
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if season_numbers:
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season_titles = season_titles or []
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for season in try_get(series, lambda x: x['Seasons'], list) or []:
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if season.get('SeasonNumber') in season_numbers and season.get('Title'):
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season_titles.append(season['Title'])
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def gen_episode(m_info, season_titles):
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for episode_group in try_get(m_info, lambda x: x['EpisodeGroups'], list) or []:
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if season_titles and episode_group.get('Title') not in season_titles:
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continue
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episodes = try_get(episode_group, lambda x: x['Episodes'], list)
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if not episodes:
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continue
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season_info = {
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'season': episode_group.get('Title'),
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'season_number': int_or_none(episode_group.get('SeasonNumber')),
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}
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try:
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episodes = [(int(ep['EpisodeNumber']), ep) for ep in episodes]
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episodes.sort()
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except (KeyError, ValueError):
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episodes = enumerate(episodes, 1)
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for n, episode in episodes:
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info = self._extract_episode(episode)
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if info is None:
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continue
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info['episode_number'] = n
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info.update(season_info)
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yield info
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return self.playlist_result(
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gen_episode(media_info, season_titles), playlist_id=video_id, **series_info)
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def _real_extract(self, url):
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video_id = self._match_id(url)
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if video_id.startswith('ser.'):
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param_season = parse_qs(url).get('season', [None])
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param_season = [
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(have_number, int_or_none(v) if have_number else str_or_none(v))
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for have_number, v in
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[(int_or_none(ps) is not None, ps) for ps in param_season]
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if v is not None
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]
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season_kwargs = {
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k: [v for is_num, v in param_season if is_num is c] or None
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for k, c in
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[('season_titles', False), ('season_numbers', True)]
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}
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return self._extract_series(video_id, **season_kwargs)
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return self._extract_episode(self._call_api_get_tiles(video_id))
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class ERTWebtvEmbedIE(InfoExtractor):
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IE_NAME = 'ertwebtv:embed'
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IE_DESC = 'ert.gr webtv embedded videos'
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_BASE_PLAYER_URL_RE = re.escape('//www.ert.gr/webtv/live-uni/vod/dt-uni-vod.php')
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_VALID_URL = rf'https?:{_BASE_PLAYER_URL_RE}\?([^#]+&)?f=(?P<id>[^#&]+)'
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_TESTS = [{
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'url': 'https://www.ert.gr/webtv/live-uni/vod/dt-uni-vod.php?f=trailers/E2251_TO_DIKTYO_E09_16-01_1900.mp4&bgimg=/photos/2022/1/to_diktio_ep09_i_istoria_tou_diadiktiou_stin_Ellada_1021x576.jpg',
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'md5': 'f9e9900c25c26f4ecfbddbb4b6305854',
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'info_dict': {
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'id': 'trailers/E2251_TO_DIKTYO_E09_16-01_1900.mp4',
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'title': 'md5:914f06a73cd8b62fbcd6fb90c636e497',
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'ext': 'mp4',
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'thumbnail': 'https://program.ert.gr/photos/2022/1/to_diktio_ep09_i_istoria_tou_diadiktiou_stin_Ellada_1021x576.jpg'
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},
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}]
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@classmethod
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def _extract_urls(cls, webpage):
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EMBED_URL_RE = rf'(?:https?:)?{cls._BASE_PLAYER_URL_RE}\?(?:(?!(?P=_q1)).)+'
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EMBED_RE = rf'<iframe[^>]+?src=(?P<_q1>["\'])(?P<url>{EMBED_URL_RE})(?P=_q1)'
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for mobj in re.finditer(EMBED_RE, webpage):
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url = unescapeHTML(mobj.group('url'))
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if not cls.suitable(url):
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continue
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yield url
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def _real_extract(self, url):
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video_id = self._match_id(url)
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formats, subs = self._extract_m3u8_formats_and_subtitles(
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f'https://mediastream.ert.gr/vodedge/_definst_/mp4:dvrorigin/{video_id}/playlist.m3u8',
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video_id, 'mp4')
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self._sort_formats(formats)
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thumbnail_id = parse_qs(url).get('bgimg', [None])[0]
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if thumbnail_id and not thumbnail_id.startswith('http'):
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thumbnail_id = f'https://program.ert.gr{thumbnail_id}'
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return {
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'id': video_id,
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'title': f'VOD - {video_id}',
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'thumbnail': thumbnail_id,
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'formats': formats,
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'subtitles': subs,
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}
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