mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-22 14:53:21 +08:00
131 lines
5.1 KiB
Python
131 lines
5.1 KiB
Python
# coding: utf-8
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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 ..utils import (
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xpath_text,
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find_xpath_attr,
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determine_ext,
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int_or_none,
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unified_strdate,
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xpath_element,
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ExtractorError,
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)
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class RadioCanadaIE(InfoExtractor):
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IE_NAME = 'radiocanada'
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_VALID_URL = r'(?:radiocanada:|https?://ici\.radio-canada\.ca/widgets/mediaconsole/)(?P<app_code>[^:/]+)[:/](?P<id>[0-9]+)'
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_TEST = {
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'url': 'http://ici.radio-canada.ca/widgets/mediaconsole/medianet/7184272',
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'info_dict': {
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'id': '7184272',
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'ext': 'flv',
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'title': 'Le parcours du tireur capté sur vidéo',
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'description': 'Images des caméras de surveillance fournies par la GRC montrant le parcours du tireur d\'Ottawa',
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'upload_date': '20141023',
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},
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'params': {
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# rtmp download
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'skip_download': True,
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},
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}
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def _real_extract(self, url):
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app_code, video_id = re.match(self._VALID_URL, url).groups()
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formats = []
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# TODO: extract m3u8 and f4m formats
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# m3u8 formats can be extracted using ipad device_type return 403 error code when ffmpeg try to download segements
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# f4m formats can be extracted using flashhd device_type but they produce unplayable file
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for device_type in ('flash',):
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v_data = self._download_xml(
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'http://api.radio-canada.ca/validationMedia/v1/Validation.ashx',
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video_id, note='Downloading %s XML' % device_type, query={
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'appCode': app_code,
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'idMedia': video_id,
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'connectionType': 'broadband',
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'multibitrate': 'true',
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'deviceType': device_type,
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# paysJ391wsHjbOJwvCs26toz and bypasslock are used to bypass geo-restriction
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'paysJ391wsHjbOJwvCs26toz': 'CA',
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'bypasslock': 'NZt5K62gRqfc',
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})
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v_url = xpath_text(v_data, 'url')
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if not v_url:
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continue
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if v_url == 'null':
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raise ExtractorError('%s said: %s' % (
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self.IE_NAME, xpath_text(v_data, 'message')), expected=True)
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ext = determine_ext(v_url)
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if ext == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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v_url, video_id, 'mp4', m3u8_id='hls', fatal=False))
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elif ext == 'f4m':
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formats.extend(self._extract_f4m_formats(v_url, video_id, f4m_id='hds', fatal=False))
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else:
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ext = determine_ext(v_url)
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bitrates = xpath_element(v_data, 'bitrates')
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for url_e in bitrates.findall('url'):
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tbr = int_or_none(url_e.get('bitrate'))
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if not tbr:
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continue
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formats.append({
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'format_id': 'rtmp-%d' % tbr,
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'url': re.sub(r'\d+\.%s' % ext, '%d.%s' % (tbr, ext), v_url),
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'ext': 'flv',
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'protocol': 'rtmp',
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'width': int_or_none(url_e.get('width')),
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'height': int_or_none(url_e.get('height')),
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'tbr': tbr,
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})
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self._sort_formats(formats)
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metadata = self._download_xml(
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'http://api.radio-canada.ca/metaMedia/v1/index.ashx',
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video_id, note='Downloading metadata XML', query={
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'appCode': app_code,
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'idMedia': video_id,
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})
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def get_meta(name):
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el = find_xpath_attr(metadata, './/Meta', 'name', name)
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return el.text if el is not None else None
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return {
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'id': video_id,
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'title': get_meta('Title'),
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'description': get_meta('Description') or get_meta('ShortDescription'),
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'thumbnail': get_meta('imageHR') or get_meta('imageMR') or get_meta('imageBR'),
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'duration': int_or_none(get_meta('length')),
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'series': get_meta('Emission'),
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'season_number': int_or_none('SrcSaison'),
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'episode_number': int_or_none('SrcEpisode'),
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'upload_date': unified_strdate(get_meta('Date')),
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'formats': formats,
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}
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class RadioCanadaAudioVideoIE(InfoExtractor):
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'radiocanada:audiovideo'
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_VALID_URL = r'https?://ici\.radio-canada\.ca/audio-video/media-(?P<id>[0-9]+)'
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_TEST = {
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'url': 'http://ici.radio-canada.ca/audio-video/media-7527184/barack-obama-au-vietnam',
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'info_dict': {
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'id': '7527184',
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'ext': 'flv',
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'title': 'Barack Obama au Vietnam',
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'description': 'Les États-Unis lèvent l\'embargo sur la vente d\'armes qui datait de la guerre du Vietnam',
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'upload_date': '20160523',
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},
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'params': {
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# rtmp download
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'skip_download': True,
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},
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}
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def _real_extract(self, url):
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return self.url_result('radiocanada:medianet:%s' % self._match_id(url))
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