commit 2049e551aac2ab458fbf26d4bda0551793abb19b
Author: Michael Schlapa <michael.schlapa@uni-duesseldorf.de>
Date:   Mon Apr 6 22:37:49 2026 +0200

    Initial

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f937bdb
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,148 @@
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+# Local History for Visual Studio Code
+.history/
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
diff --git a/yt_dlp_plugins/extractor/filemoon.py b/yt_dlp_plugins/extractor/filemoon.py
new file mode 100644
index 0000000..0876fe8
--- /dev/null
+++ b/yt_dlp_plugins/extractor/filemoon.py
@@ -0,0 +1,68 @@
+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
+