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-rw-r--r--youtube_dl/extractor/__init__.py1
-rw-r--r--youtube_dl/extractor/twitch.py97
2 files changed, 95 insertions, 3 deletions
diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py
index be3fecd0d..a983fff76 100644
--- a/youtube_dl/extractor/__init__.py
+++ b/youtube_dl/extractor/__init__.py
@@ -466,6 +466,7 @@ from .twitch import (
TwitchVodIE,
TwitchProfileIE,
TwitchPastBroadcastsIE,
+ TwitchStreamIE,
)
from .ubu import UbuIE
from .udemy import (
diff --git a/youtube_dl/extractor/twitch.py b/youtube_dl/extractor/twitch.py
index 017eff742..14314916a 100644
--- a/youtube_dl/extractor/twitch.py
+++ b/youtube_dl/extractor/twitch.py
@@ -6,6 +6,7 @@ import re
from .common import InfoExtractor
from ..compat import (
+ compat_str,
compat_urllib_parse,
compat_urllib_request,
)
@@ -16,9 +17,10 @@ from ..utils import (
class TwitchBaseIE(InfoExtractor):
- _VALID_URL_BASE = r'http://(?:www\.)?twitch\.tv'
+ _VALID_URL_BASE = r'https?://(?:www\.)?twitch\.tv'
_API_BASE = 'https://api.twitch.tv'
+ _USHER_BASE = 'http://usher.twitch.tv'
_LOGIN_URL = 'https://secure.twitch.tv/user/login'
def _handle_error(self, response):
@@ -194,8 +196,8 @@ class TwitchVodIE(TwitchItemBaseIE):
'%s/api/vods/%s/access_token' % (self._API_BASE, item_id), item_id,
'Downloading %s access token' % self._ITEM_TYPE)
formats = self._extract_m3u8_formats(
- 'http://usher.twitch.tv/vod/%s?nauth=%s&nauthsig=%s'
- % (item_id, access_token['token'], access_token['sig']),
+ '%s/vod/%s?nauth=%s&nauthsig=%s'
+ % (self._USHER_BASE, item_id, access_token['token'], access_token['sig']),
item_id, 'mp4')
info['formats'] = formats
return info
@@ -257,3 +259,92 @@ class TwitchPastBroadcastsIE(TwitchPlaylistBaseIE):
},
'playlist_mincount': 54,
}
+
+
+class TwitchStreamIE(TwitchBaseIE):
+ IE_NAME = 'twitch:stream'
+ _VALID_URL = r'%s/(?P<id>[^/]+)/?(?:\#.*)?$' % TwitchBaseIE._VALID_URL_BASE
+
+ _TEST = {
+ 'url': 'http://www.twitch.tv/shroomztv',
+ 'info_dict': {
+ 'id': '12772022048',
+ 'display_id': 'shroomztv',
+ 'ext': 'mp4',
+ 'title': 're:^ShroomzTV [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
+ 'description': 'H1Z1 - lonewolfing with ShroomzTV | A3 Battle Royale later - @ShroomzTV',
+ 'is_live': True,
+ 'timestamp': 1421928037,
+ 'upload_date': '20150122',
+ 'uploader': 'ShroomzTV',
+ 'uploader_id': 'shroomztv',
+ 'view_count': int,
+ },
+ 'params': {
+ # m3u8 download
+ 'skip_download': True,
+ },
+ }
+
+ def _real_extract(self, url):
+ channel_id = self._match_id(url)
+
+ stream = self._download_json(
+ '%s/kraken/streams/%s' % (self._API_BASE, channel_id), channel_id,
+ 'Downloading stream JSON').get('stream')
+
+ # Fallback on profile extraction if stream is offline
+ if not stream:
+ return self.url_result(
+ 'http://www.twitch.tv/%s/profile' % channel_id,
+ 'TwitchProfile', channel_id)
+
+ access_token = self._download_json(
+ '%s/api/channels/%s/access_token' % (self._API_BASE, channel_id), channel_id,
+ 'Downloading channel access token')
+
+ query = {
+ 'allow_source': 'true',
+ 'p': '9386337',
+ 'player': 'twitchweb',
+ 'segment_preference': '4',
+ 'sig': access_token['sig'],
+ 'token': access_token['token'],
+ }
+
+ formats = self._extract_m3u8_formats(
+ '%s/api/channel/hls/%s.m3u8?%s'
+ % (self._USHER_BASE, channel_id, compat_urllib_parse.urlencode(query).encode('utf-8')),
+ channel_id, 'mp4')
+
+ view_count = stream.get('viewers')
+ timestamp = parse_iso8601(stream.get('created_at'))
+
+ channel = stream['channel']
+ title = self._live_title(channel.get('display_name') or channel.get('name'))
+ description = channel.get('status')
+
+ thumbnails = []
+ for thumbnail_key, thumbnail_url in stream['preview'].items():
+ m = re.search(r'(?P<width>\d+)x(?P<height>\d+)\.jpg$', thumbnail_key)
+ if not m:
+ continue
+ thumbnails.append({
+ 'url': thumbnail_url,
+ 'width': int(m.group('width')),
+ 'height': int(m.group('height')),
+ })
+
+ return {
+ 'id': compat_str(stream['_id']),
+ 'display_id': channel_id,
+ 'title': title,
+ 'description': description,
+ 'thumbnails': thumbnails,
+ 'uploader': channel.get('display_name'),
+ 'uploader_id': channel.get('name'),
+ 'timestamp': timestamp,
+ 'view_count': view_count,
+ 'formats': formats,
+ 'is_live': True,
+ } \ No newline at end of file