[hrfernsehen] add extractor

Add an extractor for videos provided by HR Fernsehen, a regional TV channel in Germany. Signed-off-by: David Bauer <mail@david-bauer.net>
2025-10-31 06:35:12 +00:00 · 2020-08-27 01:33:22 +02:00
parent 10709fc7c6
commit c70a9f2ace
2 changed files with 103 additions and 0 deletions
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -440,6 +440,7 @@ from .hotstar import (
 )
 from .howcast import HowcastIE
 from .howstuffworks import HowStuffWorksIE
+from .hrfensehen import HRFernsehenIE
 from .hrti import (
    HRTiIE,
    HRTiPlaylistIE,
--- a/youtube_dl/extractor/hrfensehen.py
+++ b/youtube_dl/extractor/hrfensehen.py
@@ -0,0 +1,102 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import json
+import re
+
+from youtube_dl.utils import int_or_none, unified_timestamp, unescapeHTML
+from .common import InfoExtractor
+
+
+class HRFernsehenIE(InfoExtractor):
+    IE_NAME = 'hrfernsehen'
+    _VALID_URL = r'^https?://www\.(?:hr-fernsehen|hessenschau)\.de/.*,video-(?P<id>[0-9]{6})\.html'
+
+    _TESTS = [{
+        'url': 'https://www.hessenschau.de/tv-sendung/hessenschau-vom-26082020,video-130546.html',
+        'md5': '5c4e0ba94677c516a2f65a84110fc536',
+        'info_dict': {
+            'id': '130546',
+            'ext': 'mp4',
+            'description': 'Sturmtief Kirsten fegt über Hessen / Die Corona-Pandemie – eine Chronologie / '
+                           'Sterbehilfe: Die Lage in Hessen / Miss Hessen leitet zwei eigene Unternehmen / '
+                           'Pop-Up Museum zeigt Schwarze Unterhaltung und Black Music',
+            'subtitles': {'de': [{
+                'url': 'https://hr-a.akamaihd.net/video/as/hessenschau/2020_08/hrLogo_200826200407_L385592_512x288-25p-500kbit.vtt'
+            }]},
+            'timestamp': 1598470200,
+            'upload_date': '20200826',
+            'thumbnails': [{
+                'url': 'https://www.hessenschau.de/tv-sendung/hs_ganz-1554~_t-1598465545029_v-16to9.jpg',
+                'id': '0'
+            }, {
+                'url': 'https://www.hessenschau.de/tv-sendung/hs_ganz-1554~_t-1598465545029_v-16to9__medium.jpg',
+                'id': '1'
+            }],
+            'title': 'hessenschau vom 26.08.2020'
+        }
+    }, {
+        'url': 'https://www.hr-fernsehen.de/sendungen-a-z/mex/sendungen/fair-und-gut---was-hinter-aldis-eigenem-guetesiegel-steckt,video-130544.html',
+        'only_matching': True
+    }]
+
+    _GEO_COUNTRIES = ['DE']
+
+    def extract_airdate(self, loader_data):
+        airdate_str = loader_data.get('mediaMetadata', {}).get('agf', {}).get('airdate')
+
+        if airdate_str is None:
+            return None
+
+        return unified_timestamp(airdate_str)
+
+    def extract_formats(self, loader_data):
+        stream_formats = []
+        for stream_obj in loader_data["videoResolutionLevels"]:
+            stream_format = {
+                'format_id': str(stream_obj['verticalResolution']) + "p",
+                'height': stream_obj['verticalResolution'],
+                'url': stream_obj['url'],
+            }
+
+            quality_information = re.search(r'([0-9]{3,4})x([0-9]{3,4})-([0-9]{2})p-([0-9]{3,4})kbit',
+                                            stream_obj['url'])
+            if quality_information:
+                stream_format['width'] = int_or_none(quality_information.group(1))
+                stream_format['height'] = int_or_none(quality_information.group(2))
+                stream_format['fps'] = int_or_none(quality_information.group(3))
+                stream_format['tbr'] = int_or_none(quality_information.group(4))
+
+            stream_formats.append(stream_format)
+
+        self._sort_formats(stream_formats)
+        return stream_formats
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(url, video_id)
+
+        title = self._html_search_meta(
+            ['og:title', 'twitter:title', 'name'], webpage)
+        description = self._html_search_meta(
+            ['description'], webpage)
+
+        loader_str = unescapeHTML(self._search_regex(r"data-hr-mediaplayer-loader='([^']*)'", webpage, "ardloader"))
+        loader_data = json.loads(loader_str)
+
+        info = {
+            'id': video_id,
+            'title': title,
+            'description': description,
+            'formats': self.extract_formats(loader_data),
+            'timestamp': self.extract_airdate(loader_data)
+        }
+
+        if "subtitle" in loader_data:
+            info["subtitles"] = {"de": [{"url": loader_data["subtitle"]}]}
+
+        thumbnails = list(set([t for t in loader_data.get("previewImageUrl", {}).values()]))
+        if len(thumbnails) > 0:
+            info["thumbnails"] = [{"url": t} for t in thumbnails]
+
+        return info