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[dcn] improve extraction

totalwebcasting
remitamine 9 years ago
parent
commit
6afe044b51
2 changed files with 67 additions and 83 deletions
  1. +1
    -1
      youtube_dl/extractor/__init__.py
  2. +66
    -82
      youtube_dl/extractor/dcn.py

+ 1
- 1
youtube_dl/extractor/__init__.py View File

@ -119,7 +119,7 @@ from .dailymotion import (
from .daum import DaumIE
from .dbtv import DBTVIE
from .dcn import (
DCNGeneralIE,
DCNIE,
DCNVideoIE,
DCNLiveIE,
DCNSeasonIE,


+ 66
- 82
youtube_dl/extractor/dcn.py View File

@ -17,24 +17,61 @@ from ..utils import (
)
class DCNGeneralIE(InfoExtractor):
class DCNIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?dcndigital\.ae/(?:#/)?show/(?P<show_id>\d+)/[^/]+(?:/(?P<video_id>\d+)/(?P<season_id>\d+))?'
def _real_extract(self, url):
show_id, video_id, season_id = re.match(self._VALID_URL, url).groups()
url = ''
ie_key = ''
if video_id and int(video_id) > 0:
return self.url_result('http://www.dcndigital.ae/#/media/%s' % video_id, 'DCNVideo')
return self.url_result(
'http://www.dcndigital.ae/media/%s' % video_id, 'DCNVideo')
elif season_id and int(season_id) > 0:
return self.url_result(smuggle_url(
'http://www.dcndigital.ae/program/season/%s' % season_id,
{'show_id': show_id}), 'DCNSeason')
else:
if season_id and int(season_id) > 0:
url = smuggle_url('http://www.dcndigital.ae/#/program/season/%s' % season_id, {'show_id': show_id})
else:
url = 'http://www.dcndigital.ae/#/program/%s' % show_id
return self.url_result(url, 'DCNSeason')
return self.url_result(
'http://www.dcndigital.ae/program/%s' % show_id, 'DCNSeason')
class DCNVideoIE(InfoExtractor):
class DCNBaseIE(InfoExtractor):
def _extract_video_info(self, video_data, video_id, is_live):
title = video_data.get('title_en') or video_data['title_ar']
img = video_data.get('img')
thumbnail = 'http://admin.mangomolo.com/analytics/%s' % img if img else None
duration = int_or_none(video_data.get('duration'))
description = video_data.get('description_en') or video_data.get('description_ar')
timestamp = parse_iso8601(video_data.get('create_time'), ' ')
return {
'id': video_id,
'title': self._live_title(title) if is_live else title,
'description': description,
'thumbnail': thumbnail,
'duration': duration,
'timestamp': timestamp,
'is_live': is_live,
}
def _extract_video_formats(self, webpage, video_id, entry_protocol):
m3u8_url = self._html_search_regex(
r'file\s*:\s*"([^"]+)', webpage, 'm3u8 url')
formats = self._extract_m3u8_formats(
m3u8_url, video_id, 'mp4', entry_protocol, m3u8_id='hls')
rtsp_url = self._search_regex(
r'<a[^>]+href="(rtsp://[^"]+)"', webpage, 'rtsp url', fatal=False)
if rtsp_url:
formats.append({
'url': rtsp_url,
'format_id': 'rtsp',
})
self._sort_formats(formats)
return formats
class DCNVideoIE(DCNBaseIE):
IE_NAME = 'dcn:video'
_VALID_URL = r'https?://(?:www\.)?dcndigital\.ae/(?:#/)?(?:video/[^/]+|media|catchup/[^/]+/[^/]+)/(?P<id>\d+)'
_TEST = {
@ -45,7 +82,6 @@ class DCNVideoIE(InfoExtractor):
'ext': 'mp4',
'title': 'رحلة العمر : الحلقة 1',
'description': 'md5:0156e935d870acb8ef0a66d24070c6d6',
'thumbnail': 're:^https?://.*\.jpg$',
'duration': 2041,
'timestamp': 1227504126,
'upload_date': '20081124',
@ -62,51 +98,23 @@ class DCNVideoIE(InfoExtractor):
request = compat_urllib_request.Request(
'http://admin.mangomolo.com/analytics/index.php/plus/video?id=%s' % video_id,
headers={'Origin': 'http://www.dcndigital.ae'})
video = self._download_json(request, video_id)
title = video.get('title_en') or video['title_ar']
img = video.get('img')
thumbnail = 'http://admin.mangomolo.com/analytics/%s' % img if img else None
duration = int_or_none(video.get('duration'))
description = video.get('description_en') or video.get('description_ar')
timestamp = parse_iso8601(video.get('create_time') or video.get('update_time'), ' ')
video_data = self._download_json(request, video_id)
info = self._extract_video_info(video_data, video_id, False)
webpage = self._download_webpage(
'http://admin.mangomolo.com/analytics/index.php/customers/embed/video?'
+ compat_urllib_parse.urlencode({
'id': video['id'],
'user_id': video['user_id'],
'signature': video['signature'],
'http://admin.mangomolo.com/analytics/index.php/customers/embed/video?' +
compat_urllib_parse.urlencode({
'id': video_data['id'],
'user_id': video_data['user_id'],
'signature': video_data['signature'],
'countries': 'Q0M=',
'filter': 'DENY',
}), video_id)
info['formats'] = self._extract_video_formats(webpage, video_id, 'm3u8_native')
return info
m3u8_url = self._html_search_regex(r'file:\s*"([^"]+)', webpage, 'm3u8 url')
formats = self._extract_m3u8_formats(
m3u8_url, video_id, 'mp4', entry_protocol='m3u8_native', m3u8_id='hls')
rtsp_url = self._search_regex(
r'<a[^>]+href="(rtsp://[^"]+)"', webpage, 'rtsp url', fatal=False)
if rtsp_url:
formats.append({
'url': rtsp_url,
'format_id': 'rtsp',
})
self._sort_formats(formats)
return {
'id': video_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'duration': duration,
'timestamp': timestamp,
'formats': formats,
}
class DCNLiveIE(InfoExtractor):
class DCNLiveIE(DCNBaseIE):
IE_NAME = 'dcn:live'
_VALID_URL = r'https?://(?:www\.)?dcndigital\.ae/(?:#/)?live/(?P<id>\d+)'
_TEST = {
@ -132,45 +140,20 @@ class DCNLiveIE(InfoExtractor):
'http://admin.mangomolo.com/analytics/index.php/plus/getchanneldetails?channel_id=%s' % channel_id,
headers={'Origin': 'http://www.dcndigital.ae'})
channel = self._download_json(request, channel_id)
title = channel.get('title_en') or channel['title_ar']
img = channel.get('thumbnail')
thumbnail = 'http://admin.mangomolo.com/analytics/%s' % img if img else None
description = channel.get('description_en') or channel.get('description_ar')
timestamp = parse_iso8601(channel.get('create_time') or channel.get('update_time'), ' ')
channel_data = self._download_json(request, channel_id)
info = self._extract_video_info(channel_data, channel_id, True)
webpage = self._download_webpage(
'http://admin.mangomolo.com/analytics/index.php/customers/embed/index?' +
compat_urllib_parse.urlencode({
'id': base64.b64encode(channel['user_id'].encode()).decode(),
'channelid': base64.b64encode(channel['id'].encode()).decode(),
'signature': channel['signature'],
'id': base64.b64encode(channel_data['user_id'].encode()).decode(),
'channelid': base64.b64encode(channel_data['id'].encode()).decode(),
'signature': channel_data['signature'],
'countries': 'Q0M=',
'filter': 'DENY',
}), channel_id)
m3u8_url = self._html_search_regex(r'file:\s*"([^"]+)', webpage, 'm3u8 url')
formats = self._extract_m3u8_formats(
m3u8_url, channel_id, 'mp4', entry_protocol='m3u8_native', m3u8_id='hls')
rtsp_url = self._search_regex(
r'<a[^>]+href="(rtsp://[^"]+)"', webpage, 'rtsp url', fatal=False)
if rtsp_url:
formats.append({
'url': rtsp_url,
'format_id': 'rtsp',
})
self._sort_formats(formats)
return {
'id': channel_id,
'title': self._live_title(title),
'description': description,
'thumbnail': thumbnail,
'formats': formats,
'is_live': True,
}
info['formats'] = self._extract_video_formats(webpage, channel_id, 'm3u8')
return info
class DCNSeasonIE(InfoExtractor):
@ -218,6 +201,7 @@ class DCNSeasonIE(InfoExtractor):
entries = []
for video in show['videos']:
entries.append(self.url_result('http://www.dcndigital.ae/#/media/%s' % video['id'], 'DCNVideo'))
entries.append(self.url_result(
'http://www.dcndigital.ae/media/%s' % video['id'], 'DCNVideo'))
return self.playlist_result(entries, season_id, title)

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