[ie/erocast] Add extractor (#8264)

Closes #4001
Authored by: madewokherd

yt_dlp/extractor/_extractors.py

@@ -574,6 +574,7 @@
 from .eplus import EplusIbIE
 from .epoch import EpochIE
 from .eporner import EpornerIE
+from .erocast import ErocastIE
 from .eroprofile import (
     EroProfileIE,
     EroProfileAlbumIE,

yt_dlp/extractor/erocast.py

@@ -0,0 +1,63 @@
+from .common import InfoExtractor
+from ..utils import (
+    int_or_none,
+    parse_iso8601,
+    str_or_none,
+    traverse_obj,
+    url_or_none,
+)
+
+
+class ErocastIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?erocast\.me/track/(?P<id>[0-9]+)'
+    _TESTS = [{
+        'url': 'https://erocast.me/track/9787/f',
+        'md5': 'af63b91f5f231096aba54dd682abea3b',
+        'info_dict': {
+            'id': '9787',
+            'title': '[F4M] Your roommate, who is definitely not possessed by an alien, suddenly wants to fuck you',
+            'url': 'https://erocast.s3.us-east-2.wasabisys.com/1220419/track.m3u8',
+            'ext': 'm4a',
+            'age_limit': 18,
+            'release_timestamp': 1696178652,
+            'release_date': '20231001',
+            'modified_timestamp': int,
+            'modified_date': str,
+            'description': 'ExtraTerrestrial Tuesday!',
+            'uploader': 'clarissaisshy',
+            'uploader_id': '8113',
+            'uploader_url': 'https://erocast.me/clarissaisshy',
+            'thumbnail': 'https://erocast.s3.us-east-2.wasabisys.com/1220418/conversions/1696179247-lg.jpg',
+            'duration': 2307,
+            'view_count': int,
+            'comment_count': int,
+            'webpage_url': 'https://erocast.me/track/9787/f4m-your-roommate-who-is-definitely-not-possessed-by-an-alien-suddenly-wants-to-fuck-you',
+        }
+    }]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(url, video_id)
+        data = self._search_json(
+            rf'<script>\s*var song_data_{video_id}\s*=', webpage, 'data', video_id, end_pattern=r'</script>')
+
+        return {
+            'id': video_id,
+            'formats': self._extract_m3u8_formats(
+                data.get('file_url') or data['stream_url'], video_id, 'm4a', m3u8_id='hls'),
+            'age_limit': 18,
+            **traverse_obj(data, {
+                'title': ('title', {str}),
+                'description': ('description', {str}),
+                'release_timestamp': ('created_at', {parse_iso8601}),
+                'modified_timestamp': ('updated_at', {parse_iso8601}),
+                'uploader': ('user', 'name', {str}),
+                'uploader_id': ('user', 'id', {str_or_none}),
+                'uploader_url': ('user', 'permalink_url', {url_or_none}),
+                'thumbnail': ('artwork_url', {url_or_none}),
+                'duration': ('duration', {int_or_none}),
+                'view_count': ('plays', {int_or_none}),
+                'comment_count': ('comment_count', {int_or_none}),
+                'webpage_url': ('permalink_url', {url_or_none}),
+            }),
+        }