1 files changed, 92 insertions, 0 deletions
diff --git a/yt_dlp/extractor/webcaster.py b/yt_dlp/extractor/webcaster.py
new file mode 100644
index 0000000..43eeca0
--- /dev/null
+++ b/yt_dlp/extractor/webcaster.py
@@ -0,0 +1,92 @@
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    determine_ext,
+    join_nonempty,
+    xpath_text,
+)
+
+
+class WebcasterIE(InfoExtractor):
+    _VALID_URL = r'https?://bl\.webcaster\.pro/(?:quote|media)/start/free_(?P<id>[^/]+)'
+    _TESTS = [{
+        # http://video.khl.ru/quotes/393859
+        'url': 'http://bl.webcaster.pro/quote/start/free_c8cefd240aa593681c8d068cff59f407_hd/q393859/eb173f99dd5f558674dae55f4ba6806d/1480289104?sr%3D105%26fa%3D1%26type_id%3D18',
+        'md5': '0c162f67443f30916ff1c89425dcd4cd',
+        'info_dict': {
+            'id': 'c8cefd240aa593681c8d068cff59f407_hd',
+            'ext': 'mp4',
+            'title': 'Сибирь - Нефтехимик. Лучшие моменты первого периода',
+            'thumbnail': r're:^https?://.*\.jpg$',
+        },
+    }, {
+        'url': 'http://bl.webcaster.pro/media/start/free_6246c7a4453ac4c42b4398f840d13100_hd/2_2991109016/e8d0d82587ef435480118f9f9c41db41/4635726126',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+
+        video = self._download_xml(url, video_id)
+
+        title = xpath_text(video, './/event_name', 'event name', fatal=True)
+
+        formats = []
+        for format_id in (None, 'noise'):
+            track_tag = join_nonempty('track', format_id, delim='_')
+            for track in video.findall('.//iphone/%s' % track_tag):
+                track_url = track.text
+                if not track_url:
+                    continue
+                if determine_ext(track_url) == 'm3u8':
+                    m3u8_formats = self._extract_m3u8_formats(
+                        track_url, video_id, 'mp4',
+                        entry_protocol='m3u8_native',
+                        m3u8_id=join_nonempty('hls', format_id, delim='-'), fatal=False)
+                    for f in m3u8_formats:
+                        f.update({
+                            'source_preference': 0 if format_id == 'noise' else 1,
+                            'format_note': track.get('title'),
+                        })
+                    formats.extend(m3u8_formats)
+
+        thumbnail = xpath_text(video, './/image', 'thumbnail')
+
+        return {
+            'id': video_id,
+            'title': title,
+            'thumbnail': thumbnail,
+            'formats': formats,
+        }
+
+
+class WebcasterFeedIE(InfoExtractor):
+    _VALID_URL = r'https?://bl\.webcaster\.pro/feed/start/free_(?P<id>[^/]+)'
+    _EMBED_REGEX = [r'<(?:object|a[^>]+class=["\']webcaster-player["\'])[^>]+data(?:-config)?=(["\']).*?config=(?P<url>https?://bl\.webcaster\.pro/feed/start/free_.*?)(?:[?&]|\1)']
+    _TEST = {
+        'url': 'http://bl.webcaster.pro/feed/start/free_c8cefd240aa593681c8d068cff59f407_hd/q393859/eb173f99dd5f558674dae55f4ba6806d/1480289104',
+        'only_matching': True,
+    }
+
+    def _extract_from_webpage(self, url, webpage):
+        yield from super()._extract_from_webpage(url, webpage)
+
+        for secure in (True, False):
+            video_url = self._og_search_video_url(webpage, secure=secure, default=None)
+            if video_url:
+                mobj = re.search(
+                    r'config=(?P<url>https?://bl\.webcaster\.pro/feed/start/free_[^?&=]+)',
+                    video_url)
+                if mobj:
+                    yield self.url_result(mobj.group('url'), self)
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+
+        feed = self._download_xml(url, video_id)
+
+        video_url = xpath_text(
+            feed, ('video_hd', 'video'), 'video url', fatal=True)
+
+        return self.url_result(video_url, WebcasterIE.ie_key())