mirror of
https://github.com/yt-dlp/yt-dlp.git
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Authored by: seproDev Reviewed-by: bashonly <88596187+bashonly@users.noreply.github.com> Reviewed-by: Simon Sawicki <contact@grub4k.xyz>
178 lines
7.0 KiB
Python
178 lines
7.0 KiB
Python
import re
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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dict_get,
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int_or_none,
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join_nonempty,
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parse_iso8601,
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traverse_obj,
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try_get,
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unescapeHTML,
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urljoin,
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)
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class PikselIE(InfoExtractor):
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_VALID_URL = r'''(?x)https?://
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(?:
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(?:
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player\.
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(?:
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olympusattelecom|
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vibebyvista
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(?:api|player)\.multicastmedia|
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(?:api-ovp|player)\.piksel
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)\.(?:com|tech)|
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(?:
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mz-edge\.stream\.co|
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movie-s\.nhk\.or
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)\.jp|
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vidego\.baltimorecity\.gov
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)/v/(?:refid/(?P<refid>[^/]+)/prefid/)?(?P<id>[\w-]+)'''
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_EMBED_REGEX = [r'<iframe[^>]+src=["\'](?P<url>(?:https?:)?//player\.piksel\.(?:com|tech)/v/[a-z0-9]+)']
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_TESTS = [
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{
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'url': 'http://player.piksel.tech/v/ums2867l',
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'md5': '34e34c8d89dc2559976a6079db531e85',
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'info_dict': {
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'id': 'ums2867l',
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'ext': 'mp4',
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'title': 'GX-005 with Caption',
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'timestamp': 1481335659,
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'upload_date': '20161210',
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'description': '',
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'thumbnail': 'https://thumbs.piksel.tech/thumbs/aid/t1488331553/3238987.jpg?w=640&h=480',
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},
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},
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{
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# Original source: http://www.uscourts.gov/cameras-courts/state-washington-vs-donald-j-trump-et-al
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'url': 'https://player.piksel.tech/v/v80kqp41',
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'md5': '753ddcd8cc8e4fa2dda4b7be0e77744d',
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'info_dict': {
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'id': 'v80kqp41',
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'ext': 'mp4',
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'title': 'WAW- State of Washington vs. Donald J. Trump, et al',
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'description': 'State of Washington vs. Donald J. Trump, et al, Case Number 17-CV-00141-JLR, TRO Hearing, Civil Rights Case, 02/3/2017, 1:00 PM (PST), Seattle Federal Courthouse, Seattle, WA, Judge James L. Robart presiding.',
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'timestamp': 1486171129,
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'upload_date': '20170204',
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'thumbnail': 'https://thumbs.piksel.tech/thumbs/aid/t1495569155/3279887.jpg?w=640&h=360',
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},
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},
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{
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# https://www3.nhk.or.jp/nhkworld/en/ondemand/video/2019240/
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'url': 'http://player.piksel.com/v/refid/nhkworld/prefid/nw_vod_v_en_2019_240_20190823233000_02_1566873477',
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'only_matching': True,
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},
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]
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def _call_api(self, app_token, resource, display_id, query, host='https://player.piksel.tech', fatal=True):
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url = urljoin(host, f'/ws/ws_{resource}/api/{app_token}/mode/json/apiv/5')
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response = traverse_obj(
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self._download_json(url, display_id, query=query, fatal=fatal), ('response', {dict})) or {}
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failure = traverse_obj(response, ('failure', 'reason')) if response else 'Empty response from API'
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if failure:
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if fatal:
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raise ExtractorError(failure, expected=True)
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self.report_warning(failure)
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return response
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def _real_extract(self, url):
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ref_id, display_id = self._match_valid_url(url).groups()
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webpage = self._download_webpage(url, display_id)
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app_token = self._search_regex([
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r'clientAPI\s*:\s*"([^"]+)"',
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r'data-de-api-key\s*=\s*"([^"]+)"',
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], webpage, 'app token')
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query = {'refid': ref_id, 'prefid': display_id} if ref_id else {'v': display_id}
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program = self._call_api(
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app_token, 'program', display_id, query, url)['WsProgramResponse']['program']
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video_id = program['uuid']
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video_data = program['asset']
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title = video_data['title']
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asset_type = dict_get(video_data, ['assetType', 'asset_type'])
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formats = []
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def process_asset_file(asset_file):
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if not asset_file:
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return
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# TODO: extract rtmp formats
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http_url = asset_file.get('http_url')
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if not http_url:
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return
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tbr = None
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vbr = int_or_none(asset_file.get('videoBitrate'), 1024)
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abr = int_or_none(asset_file.get('audioBitrate'), 1024)
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if asset_type == 'video':
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tbr = vbr + abr
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elif asset_type == 'audio':
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tbr = abr
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formats.append({
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'format_id': join_nonempty('http', tbr),
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'url': unescapeHTML(http_url),
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'vbr': vbr,
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'abr': abr,
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'width': int_or_none(asset_file.get('videoWidth')),
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'height': int_or_none(asset_file.get('videoHeight')),
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'filesize': int_or_none(asset_file.get('filesize')),
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'tbr': tbr,
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})
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def process_asset_files(asset_files):
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for asset_file in (asset_files or []):
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process_asset_file(asset_file)
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process_asset_files(video_data.get('assetFiles'))
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process_asset_file(video_data.get('referenceFile'))
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if not formats:
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asset_id = video_data.get('assetid') or program.get('assetid')
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if asset_id:
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process_asset_files(try_get(self._call_api(
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app_token, 'asset_file', display_id, {
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'assetid': asset_id,
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}, url, False), lambda x: x['WsAssetFileResponse']['AssetFiles']))
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m3u8_url = dict_get(video_data, [
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'm3u8iPadURL',
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'ipadM3u8Url',
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'm3u8AndroidURL',
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'm3u8iPhoneURL',
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'iphoneM3u8Url'])
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if m3u8_url:
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formats.extend(self._extract_m3u8_formats(
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m3u8_url, video_id, 'mp4', 'm3u8_native',
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m3u8_id='hls', fatal=False))
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smil_url = dict_get(video_data, ['httpSmil', 'hdSmil', 'rtmpSmil'])
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if smil_url:
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transform_source = lambda x: x.replace('src="/', 'src="')
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if ref_id == 'nhkworld':
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# TODO: figure out if this is something to be fixed in urljoin,
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# _parse_smil_formats or keep it here
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transform_source = lambda x: x.replace('src="/', 'src="').replace('/media"', '/media/"')
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formats.extend(self._extract_smil_formats(
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re.sub(r'/od/[^/]+/', '/od/http/', smil_url), video_id,
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transform_source=transform_source, fatal=False))
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subtitles = {}
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for caption in video_data.get('captions', []):
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caption_url = caption.get('url')
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if caption_url:
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subtitles.setdefault(caption.get('locale', 'en'), []).append({
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'url': caption_url})
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return {
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'id': video_id,
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'title': title,
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'description': video_data.get('description'),
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'thumbnail': video_data.get('thumbnailUrl'),
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'timestamp': parse_iso8601(video_data.get('dateadd')),
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'formats': formats,
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'subtitles': subtitles,
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'_format_sort_fields': ('tbr', ), # Incomplete resolution information
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}
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