1 files changed, 52 insertions, 0 deletions
diff --git a/yt_dlp/extractor/teletask.py b/yt_dlp/extractor/teletask.py
new file mode 100644
index 0000000..fd831f5
--- /dev/null
+++ b/yt_dlp/extractor/teletask.py
@@ -0,0 +1,52 @@
+import re
+
+from .common import InfoExtractor
+from ..utils import unified_strdate
+
+
+class TeleTaskIE(InfoExtractor):
+    _WORKING = False
+    _VALID_URL = r'https?://(?:www\.)?tele-task\.de/archive/video/html5/(?P<id>[0-9]+)'
+    _TEST = {
+        'url': 'http://www.tele-task.de/archive/video/html5/26168/',
+        'info_dict': {
+            'id': '26168',
+            'title': 'Duplicate Detection',
+        },
+        'playlist': [{
+            'md5': '290ef69fb2792e481169c3958dbfbd57',
+            'info_dict': {
+                'id': '26168-speaker',
+                'ext': 'mp4',
+                'title': 'Duplicate Detection',
+                'upload_date': '20141218',
+            }
+        }, {
+            'md5': 'e1e7218c5f0e4790015a437fcf6c71b4',
+            'info_dict': {
+                'id': '26168-slides',
+                'ext': 'mp4',
+                'title': 'Duplicate Detection',
+                'upload_date': '20141218',
+            }
+        }]
+    }
+
+    def _real_extract(self, url):
+        lecture_id = self._match_id(url)
+        webpage = self._download_webpage(url, lecture_id)
+
+        title = self._html_search_regex(
+            r'itemprop="name">([^<]+)</a>', webpage, 'title')
+        upload_date = unified_strdate(self._html_search_regex(
+            r'Date:</td><td>([^<]+)</td>', webpage, 'date', fatal=False))
+
+        entries = [{
+            'id': '%s-%s' % (lecture_id, format_id),
+            'url': video_url,
+            'title': title,
+            'upload_date': upload_date,
+        } for format_id, video_url in re.findall(
+            r'<video class="([^"]+)"[^>]*>\s*<source src="([^"]+)"', webpage)]
+
+        return self.playlist_result(entries, lecture_id, title)