1 files changed, 136 insertions, 0 deletions
diff --git a/yt_dlp/extractor/tv4.py b/yt_dlp/extractor/tv4.py
new file mode 100644
index 0000000..1378a6f
--- /dev/null
+++ b/yt_dlp/extractor/tv4.py
@@ -0,0 +1,136 @@
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    int_or_none,
+    parse_iso8601,
+)
+
+
+class TV4IE(InfoExtractor):
+    IE_DESC = 'tv4.se and tv4play.se'
+    _VALID_URL = r'''(?x)https?://(?:www\.)?
+        (?:
+            tv4\.se/(?:[^/]+)/klipp/(?:.*)-|
+            tv4play\.se/
+            (?:
+                (?:program|barn)/(?:(?:[^/]+/){1,2}|(?:[^\?]+)\?video_id=)|
+                iframe/video/|
+                film/|
+                sport/|
+            )
+        )(?P<id>[0-9]+)'''
+    _GEO_COUNTRIES = ['SE']
+    _TESTS = [
+        {
+            'url': 'http://www.tv4.se/kalla-fakta/klipp/kalla-fakta-5-english-subtitles-2491650',
+            'md5': 'cb837212f342d77cec06e6dad190e96d',
+            'info_dict': {
+                'id': '2491650',
+                'ext': 'mp4',
+                'title': 'Kalla Fakta 5 (english subtitles)',
+                'thumbnail': r're:^https?://.*\.jpg$',
+                'timestamp': int,
+                'upload_date': '20131125',
+            },
+        },
+        {
+            'url': 'http://www.tv4play.se/iframe/video/3054113',
+            'md5': 'cb837212f342d77cec06e6dad190e96d',
+            'info_dict': {
+                'id': '3054113',
+                'ext': 'mp4',
+                'title': 'Så här jobbar ficktjuvarna - se avslöjande bilder',
+                'thumbnail': r're:^https?://.*\.jpg$',
+                'description': 'Unika bilder avslöjar hur turisternas fickor vittjas mitt på Stockholms central. Två experter på ficktjuvarna avslöjar knepen du ska se upp för.',
+                'timestamp': int,
+                'upload_date': '20150130',
+            },
+        },
+        {
+            'url': 'http://www.tv4play.se/sport/3060959',
+            'only_matching': True,
+        },
+        {
+            'url': 'http://www.tv4play.se/film/2378136',
+            'only_matching': True,
+        },
+        {
+            'url': 'http://www.tv4play.se/barn/looney-tunes?video_id=3062412',
+            'only_matching': True,
+        },
+        {
+            'url': 'http://www.tv4play.se/program/farang/3922081',
+            'only_matching': True,
+        },
+        {
+            'url': 'https://www.tv4play.se/program/nyheterna/avsnitt/13315940',
+            'only_matching': True,
+        }
+    ]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+
+        info = self._download_json(
+            'https://playback-api.b17g.net/asset/%s' % video_id,
+            video_id, 'Downloading video info JSON', query={
+                'service': 'tv4',
+                'device': 'browser',
+                'protocol': 'hls,dash',
+                'drm': 'widevine',
+            })['metadata']
+
+        title = info['title']
+
+        manifest_url = self._download_json(
+            'https://playback-api.b17g.net/media/' + video_id,
+            video_id, query={
+                'service': 'tv4',
+                'device': 'browser',
+                'protocol': 'hls',
+            })['playbackItem']['manifestUrl']
+        formats = []
+        subtitles = {}
+
+        fmts, subs = self._extract_m3u8_formats_and_subtitles(
+            manifest_url, video_id, 'mp4',
+            'm3u8_native', m3u8_id='hls', fatal=False)
+        formats.extend(fmts)
+        subtitles = self._merge_subtitles(subtitles, subs)
+
+        fmts, subs = self._extract_mpd_formats_and_subtitles(
+            manifest_url.replace('.m3u8', '.mpd'),
+            video_id, mpd_id='dash', fatal=False)
+        formats.extend(fmts)
+        subtitles = self._merge_subtitles(subtitles, subs)
+
+        fmts = self._extract_f4m_formats(
+            manifest_url.replace('.m3u8', '.f4m'),
+            video_id, f4m_id='hds', fatal=False)
+        formats.extend(fmts)
+
+        fmts, subs = self._extract_ism_formats_and_subtitles(
+            re.sub(r'\.ism/.*?\.m3u8', r'.ism/Manifest', manifest_url),
+            video_id, ism_id='mss', fatal=False)
+        formats.extend(fmts)
+        subtitles = self._merge_subtitles(subtitles, subs)
+
+        if not formats and info.get('is_geo_restricted'):
+            self.raise_geo_restricted(countries=self._GEO_COUNTRIES, metadata_available=True)
+
+        return {
+            'id': video_id,
+            'title': title,
+            'formats': formats,
+            'subtitles': subtitles,
+            'description': info.get('description'),
+            'timestamp': parse_iso8601(info.get('broadcast_date_time')),
+            'duration': int_or_none(info.get('duration')),
+            'thumbnail': info.get('image'),
+            'is_live': info.get('isLive') is True,
+            'series': info.get('seriesTitle'),
+            'season_number': int_or_none(info.get('seasonNumber')),
+            'episode': info.get('episodeTitle'),
+            'episode_number': int_or_none(info.get('episodeNumber')),
+        }