[regiotv] Add new extractor (closes #7797)

youtube_dl/extractor/__init__.py

@@ -523,6 +523,7 @@ from .rai import RaiIE
 from .rbmaradio import RBMARadioIE
 from .rds import RDSIE
 from .redtube import RedTubeIE
+from .regiotv import RegioTVIE
 from .restudy import RestudyIE
 from .reverbnation import ReverbNationIE
 from .ringtv import RingTVIE

youtube_dl/extractor/regiotv.py

@@ -0,0 +1,61 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+import re
+
+from .common import InfoExtractor
+
+from ..utils import (
+    sanitized_Request,
+    xpath_with_ns,
+)
+
+
+class RegioTVIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?regio-tv\.de/video/(?P<id>[0-9]+).html'
+    _TESTS = [
+        {
+            'url': 'http://www.regio-tv.de/video/395808.html',
+            'info_dict': {
+                'id': '395808',
+                'ext': 'mp4',
+                'title': u'Wir in Ludwigsburg',
+                'description': u'Mit unseren zuckers\xfc\xdfen Adventskindern, au\xdferdem besuchen wir die Abendsterne!',
+            }
+        },
+    ]
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group('id')
+
+        webpage = self._download_webpage(url, video_id)
+        key = self._html_search_regex(r''',key: "(.*?)"''', webpage, 'key')
+
+        title = self._html_search_regex(
+            r'<meta property="og:title" content="\s*(.*?)\s*"\s*/?\s*>',
+            webpage, 'title')
+
+        soapxml = '<?xml version="1.0" encoding="utf-8"?><soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><getHTML5VideoData xmlns="http://v.telvi.de/"><key xsi:type="xsd:string">%s</key></getHTML5VideoData></soap:Body></soap:Envelope>' % key
+        request = sanitized_Request('http://v.telvi.de/?wsdl', soapxml)
+        request.add_header('Origin', 'http://www.regio-tv.de')
+        request.add_header('Referer', url)
+        video_data = self._download_xml(request, video_id, 'video data')
+
+        NS_MAP = {
+            'xsi': 'http://www.w3.org/2001/XMLSchema-instance',
+            'soap': 'http://schemas.xmlsoap.org/soap/envelope/',
+        }
+
+        url = video_data.find(xpath_with_ns('.//video', NS_MAP)).text
+        thumbnail = video_data.find(xpath_with_ns('.//image', NS_MAP)).text
+
+        description = self._html_search_meta('description', webpage)
+
+        return {
+            'id': video_id,
+            'title': title,
+            'url': url,
+            'thumbnail': thumbnail,
+            'description': description,
+        }