[MSN] add new extractor

2 files changed, 91 insertions, 0 deletions

diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 5ccac7c0c..2f9ee1596 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -454,6 +454,7 @@ from .motherless import MotherlessIE
 from .motorsport import MotorsportIE
 from .movieclips import MovieClipsIE
 from .moviezine import MoviezineIE
+from .msn import MSNIE
 from .mtv import (
     MTVIE,
     MTVServicesEmbeddedIE,
diff --git a/youtube_dl/extractor/msn.py b/youtube_dl/extractor/msn.py
new file mode 100644
index 000000000..4dd57fca0
--- /dev/null
+++ b/youtube_dl/extractor/msn.py
@@ -0,0 +1,90 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import re
+from .common import InfoExtractor
+
+from ..utils import (
+    unescapeHTML,
+    int_or_none,
+)
+
+class MSNIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?msn\.com/[a-z-]{2,5}(?:/[a-z]+)+/(?P<display_id>[a-z-]+)/[a-z]{2}-(?P<id>[a-zA-Z]+)'
+    _TESTS = [{
+        'url': 'http://www.msn.com/en-ae/foodanddrink/joinourtable/criminal-minds-shemar-moore-shares-a-touching-goodbye-message/vp-BBqQYNE',
+        'info_dict': {
+            'id': 'BBqQYNE',
+            'title': 'Criminal Minds - Shemar Moore Shares A Touching Goodbye Message',
+            'description': 'md5:e8e89b897b222eb33a6b5067a8f1bc25',
+            'duration': 104,
+            'ext': 'mp4',
+        },
+        'params': {
+            # m3u8 download
+            'skip_download': True,
+        }
+    }, {
+        'url': 'http://www.msn.com/en-ae/news/offbeat/meet-the-nine-year-old-self-made-millionaire/ar-BBt6ZKf',
+        'info_dict': {
+            'id': 'BBt6ZKf',
+            'title': 'All That Bling: Self-Made Millionaire Child Builds Fashion & Jewellery Empire',
+            'description': 'md5:8e683bd5c729d5fb16d96539a582aa5e',
+            'duration': 350,
+            'ext': 'mp4',
+        },
+        'params': {
+            # m3u8 download
+            'skip_download': True,
+        }
+    }]
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id, display_id = mobj.group('id', 'display_id')
+
+        webpage = self._download_webpage(url, display_id)
+
+        self.report_extraction(display_id)
+        video_data = self._parse_json(self._html_search_regex(r'data-metadata\s*=\s*["\'](.+)["\']',
+            webpage, 'video data'), display_id)
+
+        formats = []
+        for video_file in video_data.get('videoFiles', []):
+            if not '.ism' in video_file.get('url', '.ism'):
+                formats.append({
+                    'url': unescapeHTML(video_file.get('url')),
+                    'ext': 'mp4',
+                    'width': int_or_none(video_file.get('width')),
+                    'height': int_or_none(video_file.get('height')),
+                })
+            elif 'm3u8' in video_file.get('url'):
+                formats.extend(self._extract_m3u8_formats(
+                    video_file.get('url'), display_id, 'mp4'))
+            # There (often) exists an Microsoft Smooth Streaming manifest
+            # (.ism) which is not yet supported
+            # (https://github.com/rg3/youtube-dl/issues/8118)
+
+        self._sort_formats(formats)
+
+        subtitles = {}
+        for f in video_data.get('files', []):
+            if f.get('formatCode', '') == '3100':
+                lang = f.get('culture', '')
+                if not lang:
+                    continue
+                subtitles.setdefault(lang, []).append({
+                    'ext': 'ttml',
+                    'url': unescapeHTML(f.get('url')),
+                })
+
+        return {
+            'id': video_id,
+            'title': video_data['title'],
+            'formats': formats,
+            'thumbnail': video_data.get('headlineImage', {}).get('url'),
+            'description': video_data.get('description'),
+            'creator': video_data.get('creator'),
+            'subtitles': subtitles,
+            'duration': int_or_none(video_data.get('durationSecs')),
+        }