[reuters] Add new extractor

youtube_dl/extractor/extractors.py

@@ -630,6 +630,7 @@ from .rds import RDSIE
 from .redtube import RedTubeIE
 from .regiotv import RegioTVIE
 from .restudy import RestudyIE
+from .reuters import ReutersIE
 from .reverbnation import ReverbNationIE
 from .revision3 import Revision3IE
 from .rice import RICEIE

youtube_dl/extractor/reuters.py

@@ -0,0 +1,69 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    js_to_json,
+    int_or_none,
+    unescapeHTML,
+)
+
+
+class ReutersIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?reuters\.com/.*?\?.*?videoId=(?P<id>[0-9]+)'
+    _TEST = {
+        'url': 'http://www.reuters.com/video/2016/05/20/san-francisco-police-chief-resigns?videoId=368575562',
+        'md5': '8015113643a0b12838f160b0b81cc2ee',
+        'info_dict': {
+            'id': '368575562',
+            'ext': 'mp4',
+            'title': 'San Francisco police chief resigns',
+        }
+    }
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(
+            'http://www.reuters.com/assets/iframe/yovideo?videoId=%s' % video_id, video_id)
+        video_data = js_to_json(self._search_regex(
+            r'(?s)Reuters\.yovideo\.drawPlayer\(({.*?})\);',
+            webpage, 'video data'))
+
+        def get_json_value(key, fatal=False):
+            return self._search_regex('"%s"\s*:\s*"([^"]+)"' % key, video_data, key, fatal=fatal)
+
+        title = unescapeHTML(get_json_value('title', fatal=True))
+        mmid, fid = re.search(r',/(\d+)\?f=(\d+)', get_json_value('flv', fatal=True)).groups()
+
+        mas_data = self._download_json(
+            'http://mas-e.cds1.yospace.com/mas/%s/%s?trans=json' % (mmid, fid),
+            video_id, transform_source=js_to_json)
+        formats = []
+        for f in mas_data:
+            f_url = f.get('url')
+            if not f_url:
+                continue
+            method = f.get('method')
+            if method == 'hls':
+                formats.extend(self._extract_m3u8_formats(
+                    f_url, video_id, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False))
+            else:
+                container = f.get('container')
+                ext = '3gp' if method == 'mobile' else container
+                formats.append({
+                    'format_id': ext,
+                    'url': f_url,
+                    'ext': ext,
+                    'container': container if method != 'mobile' else None,
+                })
+        self._sort_formats(formats)
+
+        return {
+            'id': video_id,
+            'title': title,
+            'thumbnail': get_json_value('thumb'),
+            'duration': int_or_none(get_json_value('seconds')),
+            'formats': formats,
+        }