[mixlr.com] Add extractor

yt_dlp/extractor/_extractors.py

@@ -1173,6 +1173,7 @@
     MixcloudPlaylistIE,
     MixcloudUserIE,
 )
+from .mixlr import MixlrIE
 from .mlb import (
     MLBIE,
     MLBTVIE,

yt_dlp/extractor/mixlr.py

@@ -0,0 +1,73 @@
+import re
+
+from .common import InfoExtractor
+
+
+class MixlrIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?(?P<username>[\w-]+)\.mixlr\.com/events/(?P<id>\d+)'
+    _TESTS = [{
+        'url': 'https://suncity-104-9fm.mixlr.com/events/4261962',
+        'info_dict': {
+            'id': '4261962',
+            'title': re.compile(r'.+'),
+            'description': re.compile(r'.+'),
+            'ext': 'mp3',
+            'is_live': True,
+            'uploader': 'suncity-104-9fm',
+        },
+        'skip': 'Live broadcast may not be available',
+    }]
+
+    def _real_extract(self, url):
+        mobj = self._match_valid_url(url)
+        username = mobj.group('username')
+        event_id = mobj.group('id')
+
+        api_url = f'https://apicdn.mixlr.com/v3/channel_view/{username}'
+        channel_info = self._download_json(api_url, event_id)
+        user_data = channel_info.get('data', {}).get('attributes', {})
+
+        broadcast_data = None
+        event_data = None
+        included = channel_info.get('included', [])
+        for item in included:
+            if item.get('type') == 'broadcast':
+                broadcast_data = item.get('attributes', {})
+            elif item.get('type') == 'event' and item.get('id') == event_id:
+                event_data = item.get('attributes', {})
+
+            if broadcast_data and event_data:
+                break
+
+        if not broadcast_data or not broadcast_data.get('live', False):
+            self.raise_no_formats('No active broadcast found', expected=True)
+        if not event_data:
+            self.raise_no_formats('No event data found', expected=True)
+
+        streaming_url = broadcast_data.get('progressive_stream_url')
+        title = event_data.get('title') or f'Mixlr broadcast by {username}'
+        description = event_data.get('description') or broadcast_data.get('description') or ''
+
+        formats = []
+        if streaming_url:
+            formats.append({
+                'url': streaming_url,
+                'format_id': 'http',
+                'ext': 'mp3',
+                'vcodec': 'none',
+            })
+
+        if not formats:
+            self.raise_no_formats('No formats found', expected=True)
+
+        return {
+            'id': event_id,
+            'title': title,
+            'description': description,
+            'uploader': username,
+            'uploader_id': user_data.get('id'),
+            'uploader_url': f'https://{username}.mixlr.com',
+            'thumbnail': user_data.get('avatar_full_url') or user_data.get('avatar_url'),
+            'is_live': broadcast_data.get('live', True),
+            'formats': formats,
+        }