youtube-dl/youtube_dl/extractor/s4c.py

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# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
float_or_none,
merge_dicts,
T,
traverse_obj,
txt_or_none,
)
class S4CIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?s4c\.cymru/clic/programme/(?P<id>\d+)'
_TESTS = [{
'url': 'https://www.s4c.cymru/clic/programme/861362209',
'info_dict': {
'id': '861362209',
'ext': 'mp4',
'title': 'Y Swn',
'description': 'md5:f7681a30e4955b250b3224aa9fe70cf0',
'duration': 5340
},
}, {
'url': 'https://www.s4c.cymru/clic/programme/856636948',
'info_dict': {
'id': '856636948',
'ext': 'mp4',
'title': 'Am Dro',
'duration': 2880,
'description': 'md5:100d8686fc9a632a0cb2db52a3433ffe',
},
}]
def _real_extract(self, url):
video_id = self._match_id(url)
details = self._download_json(
'https://www.s4c.cymru/df/full_prog_details',
video_id, query={
'lang': 'e',
'programme_id': video_id,
}, fatal=False)
filename = self._download_json(
'https://player-api.s4c-cdn.co.uk/player-configuration/prod', video_id, query={
'programme_id': video_id,
'signed': '0',
'lang': 'en',
'mode': 'od',
'appId': 'clic',
'streamName': '',
}, note='Downloading player config JSON')['filename']
m3u8_url = self._download_json(
'https://player-api.s4c-cdn.co.uk/streaming-urls/prod', video_id, query={
'mode': 'od',
'application': 'clic',
'region': 'WW',
'extra': 'false',
'thirdParty': 'false',
'filename': filename,
}, note='Downloading streaming urls JSON')['hls']
# ... self._extract_m3u8_formats_and_subtitles(m3u8_url, video_id, 'mp4', m3u8_id='hls')
formats, subtitles = self._extract_m3u8_formats(m3u8_url, video_id, 'mp4', m3u8_id='hls', entry_protocol='m3u8_native'), {}
return merge_dicts({
'id': video_id,
'formats': formats,
'subtitles': subtitles,
}, traverse_obj(details, ('full_prog_details', 0, {
'title': (('programme_title', 'series_title'), T(txt_or_none)),
'description': ('full_billing', T(txt_or_none)),
'duration': ('duration', T(lambda x: float_or_none(x, invscale=60))),
}), get_all=False),
rev=True)