[extractor/moview] Add extractor (#4607)

Authored by: HobbyistDev

yt_dlp/extractor/jixie.py

@@ -0,0 +1,51 @@
+from .common import InfoExtractor
+from ..utils import (
+    clean_html,
+    float_or_none,
+    traverse_obj,
+    try_call,
+)
+
+# more info about jixie:
+# [1] https://jixie.atlassian.net/servicedesk/customer/portal/2/article/1339654214?src=-1456335525,
+# [2] https://scripts.jixie.media/jxvideo.3.1.min.js
+
+
+class JixieBaseIE(InfoExtractor):
+    def _extract_data_from_jixie_id(self, display_id, video_id, webpage):
+        json_data = self._download_json(
+            'https://apidam.jixie.io/api/public/stream', display_id,
+            query={'metadata': 'full', 'video_id': video_id})['data']
+
+        formats, subtitles = [], {}
+        for stream in json_data['streams']:
+            if stream.get('type') == 'HLS':
+                fmt, sub = self._extract_m3u8_formats_and_subtitles(stream.get('url'), display_id, ext='mp4')
+                if json_data.get('drm'):
+                    for f in fmt:
+                        f['has_drm'] = True
+                formats.extend(fmt)
+                self._merge_subtitles(sub, target=subtitles)
+            else:
+                formats.append({
+                    'url': stream.get('url'),
+                    'width': stream.get('width'),
+                    'height': stream.get('height'),
+                    'ext': 'mp4',
+                })
+
+        self._sort_formats(formats)
+        return {
+            'id': video_id,
+            'display_id': display_id,
+            'formats': formats,
+            'subtitles': subtitles,
+            'title': json_data.get('title') or self._html_search_meta(['og:title', 'twitter:title'], webpage),
+            'description': (clean_html(traverse_obj(json_data, ('metadata', 'description')))
+                            or self._html_search_meta(['description', 'og:description', 'twitter:description'], webpage)),
+            'thumbnails': traverse_obj(json_data, ('metadata', 'thumbnails')),
+            'duration': float_or_none(traverse_obj(json_data, ('metadata', 'duration'))),
+            'tags': try_call(lambda: (json_data['metadata']['keywords'] or None).split(',')),
+            'categories': try_call(lambda: (json_data['metadata']['categories'] or None).split(',')),
+            'uploader_id': json_data.get('owner_id'),
+        }