[ZDF/3sat/phoenix] Let ZDF extractor work with 3sat.de

youtube_dl/extractor/phoenix.py

@@ -1,9 +1,18 @@
 from __future__ import unicode_literals
 
-from .dreisat import DreiSatIE
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    int_or_none,
+    unified_strdate,
+    xpath_text,
+    determine_ext,
+    ExtractorError,
+)
 
 
-class PhoenixIE(DreiSatIE):
+class PhoenixIE(InfoExtractor):
     IE_NAME = 'phoenix.de'
     _VALID_URL = r'''(?x)https?://(?:www\.)?phoenix\.de/content/
         (?:
@@ -33,6 +42,123 @@ class PhoenixIE(DreiSatIE):
         },
     ]
 
+    def extract_from_xml_url(self, video_id, xml_url):
+        doc = self._download_xml(
+            xml_url, video_id,
+            note='Downloading video info',
+            errnote='Failed to download video info')
+
+        status_code = xpath_text(doc, './status/statuscode')
+        if status_code and status_code != 'ok':
+            if status_code == 'notVisibleAnymore':
+                message = 'Video %s is not available' % video_id
+            else:
+                message = '%s returned error: %s' % (self.IE_NAME, status_code)
+            raise ExtractorError(message, expected=True)
+
+        title = xpath_text(doc, './/information/title', 'title', True)
+
+        urls = []
+        formats = []
+        for fnode in doc.findall('.//formitaeten/formitaet'):
+            video_url = xpath_text(fnode, 'url')
+            if not video_url or video_url in urls:
+                continue
+            urls.append(video_url)
+
+            is_available = 'http://www.metafilegenerator' not in video_url
+            geoloced = 'static_geoloced_online' in video_url
+            if not is_available or geoloced:
+                continue
+
+            format_id = fnode.attrib['basetype']
+            format_m = re.match(r'''(?x)
+                (?P<vcodec>[^_]+)_(?P<acodec>[^_]+)_(?P<container>[^_]+)_
+                (?P<proto>[^_]+)_(?P<index>[^_]+)_(?P<indexproto>[^_]+)
+            ''', format_id)
+
+            ext = determine_ext(video_url, None) or format_m.group('container')
+
+            if ext == 'meta':
+                continue
+            elif ext == 'smil':
+                formats.extend(self._extract_smil_formats(
+                    video_url, video_id, fatal=False))
+            elif ext == 'm3u8':
+                # the certificates are misconfigured (see
+                # https://github.com/ytdl-org/youtube-dl/issues/8665)
+                if video_url.startswith('https://'):
+                    continue
+                formats.extend(self._extract_m3u8_formats(
+                    video_url, video_id, 'mp4', 'm3u8_native',
+                    m3u8_id=format_id, fatal=False))
+            elif ext == 'f4m':
+                formats.extend(self._extract_f4m_formats(
+                    video_url, video_id, f4m_id=format_id, fatal=False))
+            else:
+                quality = xpath_text(fnode, './quality')
+                if quality:
+                    format_id += '-' + quality
+
+                abr = int_or_none(xpath_text(fnode, './audioBitrate'), 1000)
+                vbr = int_or_none(xpath_text(fnode, './videoBitrate'), 1000)
+
+                tbr = int_or_none(self._search_regex(
+                    r'_(\d+)k', video_url, 'bitrate', None))
+                if tbr and vbr and not abr:
+                    abr = tbr - vbr
+
+                formats.append({
+                    'format_id': format_id,
+                    'url': video_url,
+                    'ext': ext,
+                    'acodec': format_m.group('acodec'),
+                    'vcodec': format_m.group('vcodec'),
+                    'abr': abr,
+                    'vbr': vbr,
+                    'tbr': tbr,
+                    'width': int_or_none(xpath_text(fnode, './width')),
+                    'height': int_or_none(xpath_text(fnode, './height')),
+                    'filesize': int_or_none(xpath_text(fnode, './filesize')),
+                    'protocol': format_m.group('proto').lower(),
+                })
+
+        geolocation = xpath_text(doc, './/details/geolocation')
+        if not formats and geolocation and geolocation != 'none':
+            self.raise_geo_restricted(countries=self._GEO_COUNTRIES)
+
+        self._sort_formats(formats)
+
+        thumbnails = []
+        for node in doc.findall('.//teaserimages/teaserimage'):
+            thumbnail_url = node.text
+            if not thumbnail_url:
+                continue
+            thumbnail = {
+                'url': thumbnail_url,
+            }
+            thumbnail_key = node.get('key')
+            if thumbnail_key:
+                m = re.match('^([0-9]+)x([0-9]+)$', thumbnail_key)
+                if m:
+                    thumbnail['width'] = int(m.group(1))
+                    thumbnail['height'] = int(m.group(2))
+            thumbnails.append(thumbnail)
+
+        upload_date = unified_strdate(xpath_text(doc, './/details/airtime'))
+
+        return {
+            'id': video_id,
+            'title': title,
+            'description': xpath_text(doc, './/information/detail'),
+            'duration': int_or_none(xpath_text(doc, './/details/lengthSec')),
+            'thumbnails': thumbnails,
+            'uploader': xpath_text(doc, './/details/originChannelTitle'),
+            'uploader_id': xpath_text(doc, './/details/originChannelId'),
+            'upload_date': upload_date,
+            'formats': formats,
+        }
+
     def _real_extract(self, url):
         video_id = self._match_id(url)
         webpage = self._download_webpage(url, video_id)