commit ef5acfe32de4c995625f9800cfe0776237961436
parent 85557f635ab7eac2e76e3a65be5a4446ddf18530
Author: remitamine <remitamine@gmail.com>
Date: Tue, 1 Sep 2015 23:05:19 +0100
[limelight] Add new extractor
Diffstat:
2 files changed, 181 insertions(+), 0 deletions(-)
diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py
@@ -295,6 +295,11 @@ from .lifenews import (
LifeNewsIE,
LifeEmbedIE,
)
+from .limelight import (
+ LimeLightMediaIE,
+ LimeLightChannelIE,
+ LimeLightChannelListIE,
+)
from .liveleak import LiveLeakIE
from .livestream import (
LivestreamIE,
diff --git a/youtube_dl/extractor/limelight.py b/youtube_dl/extractor/limelight.py
@@ -0,0 +1,176 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+ int_or_none,
+ determine_ext,
+)
+
+
+class LimeLightBaseIE(InfoExtractor):
+
+ def get_playlist_service(self, id, method):
+ return self._download_json(self.PLAYLIST_SERVICE_URL % (id, method), id)
+
+ def get_api(self, orgId, id, method):
+ return self._download_json(self.API_URL % (orgId, id, method), id)
+
+ def process_data(self, mobileUrls, streams, properties):
+ video_id = properties['media_id']
+ formats = []
+
+ for mobileUrl in mobileUrls:
+ if '.m3u8' in mobileUrl['mobileUrl']:
+ formats.extend(self._extract_m3u8_formats(mobileUrl['mobileUrl'], video_id))
+ else:
+ formats.append({'url': mobileUrl['mobileUrl']})
+
+ for stream in streams:
+ if '.f4m' in stream['url']:
+ formats.extend(self._extract_f4m_formats(stream['url'], video_id))
+ else:
+ fmt = {
+ 'url': stream.get('url'),
+ 'abr': stream.get('audioBitRate'),
+ 'vbr': stream.get('videoBitRate'),
+ 'fps': stream.get('videoFrameRate'),
+ 'width': stream.get('videoWidthInPixels'),
+ 'height': stream.get('videoHeightInPixels'),
+ 'ext': determine_ext(stream.get('url'))
+ }
+ rtmp = re.search(r'^(?P<url>rtmp://[^/]+/(?P<app>.+))/(?P<playpath>mp4:.+)$', stream['url'])
+ if rtmp:
+ fmt.update({
+ 'url': rtmp.group('url'),
+ 'play_path': rtmp.group('playpath'),
+ 'app': rtmp.group('app'),
+ })
+ formats.append(fmt)
+
+ self._sort_formats(formats)
+
+ title = properties['title']
+ description = properties.get('description')
+ timestamp = properties.get('create_date')
+ duration = int_or_none(properties.get('duration_in_milliseconds'))
+ filesize = properties.get('total_storage_in_bytes')
+ categories = [properties.get('category')]
+ thumbnails = [{
+ 'url': thumbnail.get('url'),
+ 'width': int_or_none(thumbnail.get('width')),
+ 'height': int_or_none(thumbnail.get('height')),
+ } for thumbnail in properties.get('thumbnails')]
+ subtitles = {caption.get('language_code'): [{'url': caption.get('url')}] for caption in properties.get('captions')}
+
+ return {
+ 'id': video_id,
+ 'title': title,
+ 'description': description,
+ 'formats': formats,
+ 'timestamp': timestamp,
+ 'duration': duration,
+ 'filesize': filesize,
+ 'categories': categories,
+ 'thumbnails': thumbnails,
+ 'subtitles': subtitles,
+ }
+
+
+class LimeLightMediaIE(LimeLightBaseIE):
+ IE_NAME = 'limelight'
+ _VALID_URL = r'http://link\.videoplatform\.limelight\.com/media/?.*mediaId=(?P<id>[a-z0-9]{32})'
+ _TEST = {
+ 'url': 'http://link.videoplatform.limelight.com/media/?mediaId=3ffd040b522b4485b6d84effc750cd86',
+ 'md5': '3213605088be599705677ef785db6972',
+ 'info_dict': {
+ 'id': '3ffd040b522b4485b6d84effc750cd86',
+ 'ext': 'mp4',
+ 'title': 'HaP and the HB Prince Trailer',
+ 'description': 'As Harry Potter begins his 6th year at Hogwarts School of Witchcraft and Wizardry, he discovers an old book marked mysteriously "This book is the property of the Half-Blood Prince" and begins to learn more about Lord Voldemort\'s dark past.',
+ 'thumbnail': 're:^https?://.*\.jpeg$',
+ 'duration': 144230,
+ 'timestamp': 1244136834,
+ "upload_date": "20090604",
+ }
+ }
+ PLAYLIST_SERVICE_URL = 'http://production-ps.lvp.llnw.net/r/PlaylistService/media/%s/%s'
+ API_URL = 'http://api.video.limelight.com/rest/organizations/%s/media/%s/%s.json'
+
+ def _real_extract(self, url):
+ video_id = self._match_id(url)
+
+ mobile_json_data = self.get_playlist_service(video_id, 'getMobilePlaylistByMediaId')
+ pc_json_data = self.get_playlist_service(video_id, 'getPlaylistByMediaId')
+ properties = self.get_api(pc_json_data['orgId'], video_id, 'properties')
+
+ return self.process_data(mobile_json_data['mediaList'][0]['mobileUrls'], pc_json_data['playlistItems'][0]['streams'], properties)
+
+
+class LimeLightChannelIE(LimeLightBaseIE):
+ IE_NAME = 'limelight:channel'
+ _VALID_URL = r'http://link\.videoplatform\.limelight\.com/media/?.*channelId=(?P<id>[a-z0-9]{32})'
+ _TEST = {
+ 'url': 'http://link.videoplatform.limelight.com/media/?channelId=ab6a524c379342f9b23642917020c082',
+ 'info_dict': {
+ 'id': 'ab6a524c379342f9b23642917020c082',
+ 'title': 'Javascript Sample Code',
+ },
+ 'playlist_mincount': 3,
+ }
+ PLAYLIST_SERVICE_URL = 'http://production-ps.lvp.llnw.net/r/PlaylistService/channel/%s/%s'
+ API_URL = 'http://api.video.limelight.com/rest/organizations/%s/channels/%s/%s.json'
+
+ def _real_extract(self, url):
+ channel_id = self._match_id(url)
+
+ mobile_json_data = self.get_playlist_service(channel_id, 'getMobilePlaylistWithNItemsByChannelId?begin=0&count=-1')
+ pc_json_data = self.get_playlist_service(channel_id, 'getPlaylistByChannelId')
+ medias = self.get_api(pc_json_data['orgId'], channel_id, 'media')
+
+ entries = []
+ for i in range(len(medias['media_list'])):
+ entries.append(self.process_data(mobile_json_data['mediaList'][i]['mobileUrls'], pc_json_data['playlistItems'][i]['streams'], medias['media_list'][i]))
+
+ return {
+ 'id': channel_id,
+ 'title': pc_json_data['title'],
+ 'entries': entries,
+ '_type': 'playlist',
+ }
+
+
+class LimeLightChannelListIE(LimeLightBaseIE):
+ IE_NAME = 'limelight:channel_list'
+ _VALID_URL = r'http://link\.videoplatform\.limelight\.com/media/?.*channelListId=(?P<id>[a-z0-9]{32})'
+ _TEST = {
+ 'url': 'http://link.videoplatform.limelight.com/media/?channelListId=301b117890c4465c8179ede21fd92e2b',
+ 'info_dict': {
+ 'id': '301b117890c4465c8179ede21fd92e2b',
+ 'title': 'Website - Hero Player',
+ },
+ 'playlist_mincount': 2,
+ }
+ PLAYLIST_SERVICE_URL = 'http://production-ps.lvp.llnw.net/r/PlaylistService/channel_list/%s/%s'
+
+ def _real_extract(self, url):
+ channel_list_id = self._match_id(url)
+
+ json_data = self.get_playlist_service(channel_list_id, 'getMobileChannelListById')
+
+ entries = []
+ for channel in json_data['channelList']:
+ entries.append({
+ 'url': 'http://link.videoplatform.limelight.com/media/?channelId=%s' % channel['id'],
+ '_type': 'url',
+ 'ie_key': 'LimeLightChannel',
+ })
+
+ return {
+ 'id': channel_list_id,
+ 'title': json_data['title'],
+ 'entries': entries,
+ '_type': 'playlist',
+ }
