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[CPAC] Add extractor for Canadian Parliament
CPACIE: single episode CPACPlaylistIE: playlists and searches
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dirkf
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2 changed files with 152 additions and 0 deletions
148
youtube_dl/extractor/cpac.py
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148
youtube_dl/extractor/cpac.py
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# coding: utf-8
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from __future__ import unicode_literals
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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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int_or_none,
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str_or_none,
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try_get,
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unified_timestamp,
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update_url_query,
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urljoin,
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)
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# compat_range
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try:
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if callable(xrange):
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range = xrange
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except (NameError, TypeError):
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pass
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class CPACIE(InfoExtractor):
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IE_NAME = 'cpac'
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_VALID_URL = r'https?://(?:www\.)?cpac\.ca/(?P<fr>l-)?episode\?id=(?P<id>[\da-f]{8}(?:-[\da-f]{4}){3}-[\da-f]{12})'
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_TEST = {
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# 'url': 'http://www.cpac.ca/en/programs/primetime-politics/episodes/65490909',
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'url': 'https://www.cpac.ca/episode?id=fc7edcae-4660-47e1-ba61-5b7f29a9db0f',
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'md5': 'e46ad699caafd7aa6024279f2614e8fa',
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'info_dict': {
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'id': 'fc7edcae-4660-47e1-ba61-5b7f29a9db0f',
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'ext': 'mp4',
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'upload_date': '20220215',
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'title': 'News Conference to Celebrate National Kindness Week – February 15, 2022',
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'description': 'md5:466a206abd21f3a6f776cdef290c23fb',
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'timestamp': 1644901200,
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},
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'params': {
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'format': 'bestvideo',
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'hls_prefer_native': True,
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},
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}
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def _real_extract(self, url):
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video_id = self._match_id(url)
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url_lang = 'fr' if '/l-episode?' in url else 'en'
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content = self._download_json(
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'https://www.cpac.ca/api/1/services/contentModel.json?url=/site/website/episode/index.xml&crafterSite=cpacca&id=' + video_id,
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video_id)
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video_url = try_get(content, lambda x: x['page']['details']['videoUrl'], compat_str)
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formats = []
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if video_url:
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content = content['page']
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title = str_or_none(content['details']['title_%s_t' % (url_lang, )])
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formats = self._extract_m3u8_formats(video_url, video_id, m3u8_id='hls', ext='mp4')
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for fmt in formats:
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# prefer language to match URL
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fmt_lang = fmt.get('language')
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if fmt_lang == url_lang:
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fmt['language_preference'] = 10
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elif not fmt_lang:
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fmt['language_preference'] = -1
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else:
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fmt['language_preference'] = -10
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self._sort_formats(formats)
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category = str_or_none(content['details']['category_%s_t' % (url_lang, )])
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def is_live(v_type):
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return (v_type == 'live') if v_type is not None else None
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return {
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'id': video_id,
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'formats': formats,
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'title': title,
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'description': str_or_none(content['details'].get('description_%s_t' % (url_lang, ))),
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'timestamp': unified_timestamp(content['details'].get('liveDateTime')),
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'category': [category] if category else None,
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'thumbnail': urljoin(url, str_or_none(content['details'].get('image_%s_s' % (url_lang, )))),
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'is_live': is_live(content['details'].get('type')),
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}
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class CPACPlaylistIE(InfoExtractor):
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IE_NAME = 'cpac:playlist'
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_VALID_URL = r'(?i)https?://(?:www\.)?cpac\.ca/(?:program|search|(?P<fr>emission|rechercher))\?(?:[^&]+&)*?(?P<id>(?:id=\d+|programId=\d+|key=[^&]+))'
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_TESTS = [{
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'url': 'https://www.cpac.ca/program?id=6',
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'info_dict': {
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'id': 'id=6',
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'title': 'Headline Politics',
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'description': 'Watch CPAC’s signature long-form coverage of the day’s pressing political events as they unfold.',
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},
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'playlist_count': 10,
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}, {
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'url': 'https://www.cpac.ca/search?key=hudson&type=all&order=desc',
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'info_dict': {
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'id': 'key=hudson',
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'title': 'hudson',
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},
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'playlist_count': 22,
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}, {
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'url': 'https://www.cpac.ca/search?programId=50',
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'info_dict': {
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'id': 'programId=50',
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'title': '50',
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},
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'playlist_count': 9,
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}, {
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'url': 'https://www.cpac.ca/emission?id=6',
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'only_matching': True,
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}, {
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'url': 'https://www.cpac.ca/rechercher?key=hudson&type=all&order=desc',
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'only_matching': True,
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}]
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def _real_extract(self, url):
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video_id = self._match_id(url)
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url_lang = 'fr' if any(x in url for x in ('/emission?', '/rechercher?')) else 'en'
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pl_type, list_type = ('program', 'itemList') if any(x in url for x in ('/program?', '/emission?')) else ('search', 'searchResult')
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api_url = (
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'https://www.cpac.ca/api/1/services/contentModel.json?url=/site/website/%s/index.xml&crafterSite=cpacca&%s'
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% (pl_type, video_id, ))
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content = self._download_json(api_url, video_id)
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entries = []
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total_pages = int_or_none(try_get(content, lambda x: x['page'][list_type]['totalPages']), default=1)
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for page in range(1, total_pages + 1):
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if page > 1:
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api_url = update_url_query(api_url, {'page': '%d' % (page, ), })
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content = self._download_json(
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api_url, video_id,
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note='Downloading continuation - %d' % (page, ),
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fatal=False)
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for item in try_get(content, lambda x: x['page'][list_type]['item'], list) or []:
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episode_url = urljoin(url, try_get(item, lambda x: x['url_%s_s' % (url_lang, )]))
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if episode_url:
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entries.append(episode_url)
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return self.playlist_result(
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(self.url_result(entry) for entry in entries),
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playlist_id=video_id,
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playlist_title=try_get(content, lambda x: x['page']['program']['title_%s_t' % (url_lang, )]) or video_id.split('=')[-1],
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playlist_description=try_get(content, lambda x: x['page']['program']['description_%s_t' % (url_lang, )]),
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)
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@ -255,6 +255,10 @@ from .commonprotocols import (
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from .condenast import CondeNastIE
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from .contv import CONtvIE
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from .corus import CorusIE
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from .cpac import (
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CPACIE,
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CPACPlaylistIE,
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)
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from .cracked import CrackedIE
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from .crackle import CrackleIE
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from .crooksandliars import CrooksAndLiarsIE
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