[lenta] Add extractor (closes #15953)

youtube_dl/extractor/lenta.py

@@ -0,0 +1,53 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+from .common import InfoExtractor
+
+
+class LentaIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?lenta\.ru/[^/]+/\d+/\d+/\d+/(?P<id>[^/?#&]+)'
+    _TESTS = [{
+        'url': 'https://lenta.ru/news/2018/03/22/savshenko_go/',
+        'info_dict': {
+            'id': '964400',
+            'ext': 'mp4',
+            'title': 'Надежду Савченко задержали',
+            'thumbnail': r're:^https?://.*\.jpg$',
+            'duration': 61,
+            'view_count': int,
+        },
+        'params': {
+            'skip_download': True,
+        },
+    }, {
+        # EaglePlatform iframe embed
+        'url': 'http://lenta.ru/news/2015/03/06/navalny/',
+        'info_dict': {
+            'id': '227304',
+            'ext': 'mp4',
+            'title': 'Навальный вышел на свободу',
+            'description': 'md5:d97861ac9ae77377f3f20eaf9d04b4f5',
+            'thumbnail': r're:^https?://.*\.jpg$',
+            'duration': 87,
+            'view_count': int,
+            'age_limit': 0,
+        },
+        'params': {
+            'skip_download': True,
+        },
+    }]
+
+    def _real_extract(self, url):
+        display_id = self._match_id(url)
+
+        webpage = self._download_webpage(url, display_id)
+
+        video_id = self._search_regex(
+            r'vid\s*:\s*["\']?(\d+)', webpage, 'eagleplatform id',
+            default=None)
+        if video_id:
+            return self.url_result(
+                'eagleplatform:lentaru.media.eagleplatform.com:%s' % video_id,
+                ie='EaglePlatform', video_id=video_id)
+
+        return self.url_result(url, ie='Generic')