1 files changed, 84 insertions, 0 deletions
diff --git a/youtube_dl/extractor/jwplatform.py b/youtube_dl/extractor/jwplatform.py
new file mode 100644
index 000000000..8a5e562db
--- /dev/null
+++ b/youtube_dl/extractor/jwplatform.py
@@ -0,0 +1,84 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    float_or_none,
+    int_or_none,
+)
+
+
+class JWPlatformBaseIE(InfoExtractor):
+    def _parse_jwplayer_data(self, jwplayer_data, video_id, require_title=True):
+        video_data = jwplayer_data['playlist'][0]
+
+        formats = []
+        for source in video_data['sources']:
+            source_url = self._proto_relative_url(source['file'])
+            source_type = source.get('type') or ''
+            if source_type in ('application/vnd.apple.mpegurl', 'hls'):
+                formats.extend(self._extract_m3u8_formats(
+                    source_url, video_id, 'mp4', 'm3u8_native', fatal=False))
+            elif source_type.startswith('audio'):
+                formats.append({
+                    'url': source_url,
+                    'vcodec': 'none',
+                })
+            else:
+                formats.append({
+                    'url': source_url,
+                    'width': int_or_none(source.get('width')),
+                    'height': int_or_none(source.get('height')),
+                })
+        self._sort_formats(formats)
+
+        subtitles = {}
+        tracks = video_data.get('tracks')
+        if tracks and isinstance(tracks, list):
+            for track in tracks:
+                if track.get('file') and track.get('kind') == 'captions':
+                    subtitles.setdefault(track.get('label') or 'en', []).append({
+                        'url': self._proto_relative_url(track['file'])
+                    })
+
+        return {
+            'id': video_id,
+            'title': video_data['title'] if require_title else video_data.get('title'),
+            'description': video_data.get('description'),
+            'thumbnail': self._proto_relative_url(video_data.get('image')),
+            'timestamp': int_or_none(video_data.get('pubdate')),
+            'duration': float_or_none(jwplayer_data.get('duration')),
+            'subtitles': subtitles,
+            'formats': formats,
+        }
+
+
+class JWPlatformIE(JWPlatformBaseIE):
+    _VALID_URL = r'(?:https?://content\.jwplatform\.com/(?:feeds|players|jw6)/|jwplatform:)(?P<id>[a-zA-Z0-9]{8})'
+    _TEST = {
+        'url': 'http://content.jwplatform.com/players/nPripu9l-ALJ3XQCI.js',
+        'md5': 'fa8899fa601eb7c83a64e9d568bdf325',
+        'info_dict': {
+            'id': 'nPripu9l',
+            'ext': 'mov',
+            'title': 'Big Buck Bunny Trailer',
+            'description': 'Big Buck Bunny is a short animated film by the Blender Institute. It is made using free and open source software.',
+            'upload_date': '20081127',
+            'timestamp': 1227796140,
+        }
+    }
+
+    @staticmethod
+    def _extract_url(webpage):
+        mobj = re.search(
+            r'<script[^>]+?src=["\'](?P<url>(?:https?:)?//content.jwplatform.com/players/[a-zA-Z0-9]{8})',
+            webpage)
+        if mobj:
+            return mobj.group('url')
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        json_data = self._download_json('http://content.jwplatform.com/feeds/%s.json' % video_id, video_id)
+        return self._parse_jwplayer_data(json_data, video_id)