Initial

yt_dlp_plugins/extractor/filemoon.py

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+import base64
+import json
+import urllib.parse
+
+from datetime import datetime
+
+from Crypto.Cipher import AES
+
+from yt_dlp.extractor.common import InfoExtractor
+
+
+class FilemoonIE(InfoExtractor):
+    _valid_domains = r'|'.join([
+        r'filemoon\.sx', r'bysejikuar\.com', r'bysedikamoum\.com',
+        r'byse\.sx', r'byseraguci\.com', r'bysezejataos\.com',
+        r'filemoon\.to', r'filemoon\.eu', r'filemooon\.link',
+        r'morgan0928-6v7c14vs\.fun', r'bf0skv\.org',
+        r'ghajini-emtftw1o\.lol', r'f51rm\.com', r'filemooon\.link',
+        r'bysekoze\.com', r'bysesayeveum\.com'
+    ])
+    _VALID_URL = r'https?://(?:' + _valid_domains + ')/(?:d|e)/(?P<id>[^?#]+)?$'
+
+    def fix_base64(self, text):
+        replaced = text.replace('-','+').replace('_','/')
+        padding_length = 0 if (len(replaced) % 4 == 0) else 4 - len(replaced) % 4
+        return base64.b64decode(replaced + '=' * padding_length)
+
+    def fix_key_parts(self, key_parts):
+        fixed = [self.fix_base64(key_part) for key_part in key_parts]
+        return b''.join(fixed)
+
+    def _real_extract(self, url):
+        video_id = urllib.parse.unquote_plus(self._match_id(url))
+        
+        metadata = self._download_json(f'https://filemoon.to/api/videos/{video_id}/details', video_id)
+        playback = self._download_json(f'https://filemoon.to/api/videos/{video_id}/playback', video_id)
+
+        iv = self.fix_base64(playback['playback']['iv'])
+        ciphertext = self.fix_base64(playback['playback']['payload'])
+        key = self.fix_key_parts(playback['playback']['key_parts'])
+
+        cipher = AES.new(key, AES.MODE_GCM, nonce=iv)
+        plaintext = cipher.decrypt_and_verify(ciphertext[:-16], ciphertext[-16:])
+
+        content = json.loads(plaintext.decode('utf8'))
+
+        print(json.dumps(content, indent=4))
+
+        m3u8_url = content['sources'][0]['url']
+        formats = self._extract_m3u8_formats(
+            m3u8_url, video_id, 'mp4',
+            'm3u8_native', m3u8_id='hls')
+
+        created_at = datetime.fromisoformat(metadata['created_at']).strftime('%Y%m%d')
+
+        ret = {
+            'id': video_id,
+            'display_id': video_id,
+            'title': metadata['title'],
+            'thumbnail': f'https://img-place.com/{video_id}.jpg',
+            'upload_date': created_at,
+            'formats': formats,
+        }
+
+        print(json.dumps(ret, indent=4))
+
+        return ret
+