bump version

Fix handling of 'Favorite Songs' playlist

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Glomatico
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,71 +1,80 @@
-# Glomatico's Apple Music Downloader
-A Python CLI app for downloading Apple Music songs/music videos/posts.
+# Glomatico’s Apple Music Downloader
+A Python CLI app for downloading Apple Music songs, music videos and post videos.
 
-**Discord Server:** https://discord.gg/aBjMEZ9tnq
+**Join our Discord Server:** https://discord.gg/aBjMEZ9tnq
 
 ## Features
-* Download songs in AAC 256kbps and other codecs
-* Download music videos up to 4K
-* Download synced lyrics in LRC, SRT or TTML
-* Choose between FFmpeg and MP4Box for remuxing
-* Choose between yt-dlp and N_m3u8DL-RE for downloading
-* Highly customizable
-* Use artist links to download all of their albums or music videos
+* **High-Quality Songs**: Download songs in AAC 256kbps and other codecs.
+* **High-Quality Music Videos**: Download music videos in resolutions up to 4K.
+* **Synced Lyrics**: Download synced lyrics in LRC, SRT, or TTML formats.
+* **Artist Support**: Download all albums or music videos from an artist using their link.
+* **Highly Customizable**: Extensive configuration options for advanced users.
 
 ## Prerequisites
-* Python 3.8 or higher
-* The cookies file of your Apple Music browser session in Netscape format (requires an active subscription)
-    * You can get your cookies by using one of the following extensions on your browser of choice at the Apple Music website with your account signed in:
-        * Firefox: https://addons.mozilla.org/addon/export-cookies-txt
-        * Chromium based browsers: https://chrome.google.com/webstore/detail/gdocmgbfkjnnpapoeobnolbbkoibbcif
-* FFmpeg on your system PATH
-    * Older versions of FFmpeg may not work.
-    * Up to date binaries can be obtained from the links below:
-        * Windows: https://github.com/AnimMouse/ffmpeg-stable-autobuild/releases
-        * Linux: https://johnvansickle.com/ffmpeg/
-* (Optional) mp4decrypt on your system PATH
-    * Required to download music videos and songs in non-legacy formats.
-    * Binaries can be obtained from here: https://www.bento4.com/downloads/.
+* **Python 3.9 or higher** installed on your system.
+* The **cookies file** of your Apple Music browser session in Netscape format (requires an active subscription).
+    * **Firefox**: Use the [Export Cookies](https://addons.mozilla.org/addon/export-cookies-txt) extension.
+    * **Chromium-based Browsers**: Use the [Open Cookies.txt](https://chromewebstore.google.com/detail/open-cookiestxt/gdocmgbfkjnnpapoeobnolbbkoibbcif) extension.
+* **FFmpeg** on your system PATH.
+    * **Windows**: Download from [AnimMouse’s FFmpeg Builds](https://github.com/AnimMouse/ffmpeg-stable-autobuild/releases).
+    * **Linux**: Download from [John Van Sickle’s FFmpeg Builds](https://johnvansickle.com/ffmpeg/).
+
+### Optional dependencies
+The following tools are optional but required for specific features. Add them to your system’s PATH or specify their paths using command-line arguments or the config file.
+* [mp4decrypt](https://www.bento4.com/downloads/): Required for `mp4box` remux mode, music video downloads, and experimental song codecs.
+* [MP4Box](https://gpac.io/downloads/gpac-nightly-builds/): Required for `mp4box` remux mode.
+* [N_m3u8DL-RE](https://github.com/nilaoda/N_m3u8DL-RE/releases/latest): Required for `nm3u8dlre` download mode.
  
 ## Installation
 1. Install the package `gamdl` using pip
     ```bash
     pip install gamdl
     ```
-2. Place your cookies file in the directory from which you will be running gamdl and name it `cookies.txt`.
+2. Set up the cookies file.
+    * Move the cookies file to the directory where you’ll run Gamdl and rename it to `cookies.txt`.
+    * Alternatively, specify the path to the cookies file using command-line arguments or the config file.
 
 ## Usage
+Run Gamdl with the following command:
 ```bash
 gamdl [OPTIONS] URLS...
 ```
 
+### Supported URL types
+* Song
+* Album
+* Playlist
+* Music video
+* Artist
+* Post video
+
 ### Examples
-* Download a song
+* Download a Song:
     ```bash
     gamdl "https://music.apple.com/us/album/never-gonna-give-you-up-2022-remaster/1624945511?i=1624945512"
     ```
-* Download an album
+* Download an Album:
     ```bash
     gamdl "https://music.apple.com/us/album/whenever-you-need-somebody-2022-remaster/1624945511"
     ```
-* Choose which albums or music videos to download from an artist
+* Download from an Artist:
     ```bash
     gamdl "https://music.apple.com/us/artist/rick-astley/669771"
     ```
 
 ### Interactive prompt controls
-* Arrow keys - Move selection
-* Space - Toggle selection
-* Ctrl + A - Select all
-* Enter - Confirm selection
+* **Arrow keys**: Move selection
+* **Space**: Toggle selection
+* **Ctrl + A**: Select all
+* **Enter**: Confirm selection
 
 ## Configuration
-gamdl can be configured by using the command line arguments or the config file.
+Gamdl can be configured by using the command-line arguments or the config file.
 
-The config file is created automatically when you run gamdl for the first time at `~/.gamdl/config.json` on Linux and `%USERPROFILE%\.gamdl\config.json` on Windows.
+The config file is created automatically when you run Gamdl for the first time at `~/.gamdl/config.json` on Linux and `%USERPROFILE%\.gamdl\config.json` on Windows.
 
-Config file values can be overridden using command line arguments.
-| Command line argument / Config file key                         | Description                                                                  | Default value                |
+Config file values can be overridden using command-line  arguments.
+| Command-line argument / Config file key                         | Description                                                                  | Default value                |
 | --------------------------------------------------------------- | ---------------------------------------------------------------------------- | ---------------------------- |
 | `--disable-music-video-skip` / `disable_music_video_skip`       | Don't skip downloading music videos in albums/playlists.                     | `false`                      |
 | `--save-cover`, `-s` / `save_cover`                             | Save cover as a separate file.                                               | `false`                      |
@@ -76,7 +85,7 @@ Config file values can be overridden using command line arguments.
 | `--no-synced-lyrics` / `no_synced_lyrics`                       | Don't download the synced lyrics.                                            | `false`                      |
 | `--config-path` / -                                             | Path to config file.                                                         | `<home>/.gamdl/config.json`  |
 | `--log-level` / `log_level`                                     | Log level.                                                                   | `INFO`                       |
-| `--print-exceptions` / `print_exceptions`                       | Print exceptions.                                                            | `false`                      |
+| `--no-exceptions` / `no_exceptions`                             | Don't print exceptions.                                                      | `false`                      |
 | `--cookies-path`, `-c` / `cookies_path`                         | Path to .txt cookies file.                                                   | `./cookies.txt`              |
 | `--language`, `-l` / `language`                                 | Metadata language as an ISO-2A language code (don't always work for videos). | `en-US`                      |
 | `--output-path`, `-o` / `output_path`                           | Path to output directory.                                                    | `./Apple Music`              |
@@ -144,69 +153,45 @@ The following variables can be used in the template folders/files and/or in the
 * `track_total`
 * `xid`
 
-### Remux modes
-The following remux modes are available:
-* `ffmpeg`
-    * Can be used without mp4decrypt only for songs and when using legacy song codecs
-* `mp4box`
-    * Requires mp4decrypt
-    * Doesn't convert closed captions in music videos that have them
-    * Can be obtained from here: https://gpac.wp.imt.fr/downloads
+### Remux Modes
+* `ffmpeg`: Default remuxing mode.
+* `mp4box`: Alternative remuxing mode (doesn’t convert closed captions in music videos).
 
 ### Download modes
-The following download modes are available:
-* `ytdlp`
-* `nm3u8dlre`
-    * Faster than `ytdlp`
-    * Requires FFmpeg
-    * Can be obtained from here: https://github.com/nilaoda/N_m3u8DL-RE/releases
+* `ytdlp`: Default download mode.
+* `nm3u8dlre`: Faster than `ytdlp`.
 
+### Song Codecs
+* Supported Codecs:
+    * `aac-legacy`: AAC 256kbps 44.1kHz.
+    * `aac-he-legacy`: AAC-HE 64kbps 44.1kHz.
+* Experimental Codecs (not guaranteed to work due to API limitations):
+    * `aac`: AAC 256kbps up to 48kHz.
+    * `aac-he`: AAC-HE 64kbps up to 48kHz.
+    * `aac-binaural`: AAC 256kbps binaural.
+    * `aac-downmix`: AAC 256kbps downmix.
+    * `aac-he-binaural`: AAC-HE 64kbps binaural.
+    * `aac-he-downmix`: AAC-HE 64kbps downmix.
+    * `atmos`: Dolby Atmos 768kbps.
+    * `ac3`: AC3 640kbps.
+    * `alac`: ALAC up to 24-bit/192 kHz.
+    * `ask`: Prompt to choose available audio codec.
 
-### Song codecs
-The following codecs are available:
-* `aac-legacy`
-* `aac-he-legacy`
-
-The following codecs are also available, **but are not guaranteed to work**, as currently most (or all) of the songs fails to be downloaded when using them:
-* `aac`
-* `aac-he`
-* `aac-binaural`
-* `aac-downmix`
-* `aac-he-binaural`
-* `aac-he-downmix`
-* `atmos`
-* `ac3`
-* `alac`
-* `ask`
-    * When using this option, gamdl will ask you which codec from this list to use that is available for the song.
-
-### Music videos codecs
-The following codecs are available:
-* `h264` (up to 1080p, with AAC 256kbps)
-* `h265` (up to 2160p, with AAC 256kpbs)
-* `ask`
-    * When using this option, gamdl will ask you which audio and video codec to use that is available for the music video.
+### Music Videos Codecs
+* `h264`: Up to 1080p with AAC 256kbps.
+* `h265`: Up to 2160p with AAC 256kpbs.
+* `ask`: Prompt to choose available video and audio codecs.
   
 ### Post videos/extra videos qualities
-The following qualities are available:
-* `best` (up to 1080p, with AAC 256kbps)
-* `ask`
-    * When using this option, gamdl will ask you which video quality to use that is available for the video.
-
-Post videos doesn't require remuxing and are limited to `ytdlp` download mode.
+* `best`: Up to 1080p with AAC 256kbps.
+* `ask`: Prompt to choose available video quality.
 
 ### Synced lyrics formats
-The following synced lyrics formats are available:
-* `lrc`
-* `srt`
-* `ttml`
-    * Native format for Apple Music synced lyrics.
-    * Highly unsupported by most media players.
+* `lrc`: Lightweight and widely supported.
+* `srt`: SubRip format (has more accurate timestamps).
+* `ttml`: Native Apple Music format (unsupported by most media players).
   
 ### Cover formats
-The following cover formats are available:
-* `jpg`
-* `png`
-* `raw`
-    * This format gets the raw cover without any processing.
-    * Note that when using this format, the cover image will not be embedded within the files. To address this, you can enable `save_cover` option to save the cover as a separate file.
+* `jpg`: Default format.
+* `png`: Lossless format.
+* `raw`: Raw cover without processing (requires `save_cover` to save separately).

gamdl/__init__.py

@@ -1 +1 @@
-__version__ = "2.3"
+__version__ = "2.4"

gamdl/apple_music_api.py

@@ -37,6 +37,9 @@ class AppleMusicApi:
             cookies.load(ignore_discard=True, ignore_expires=True)
             self.session.cookies.update(cookies)
             self.storefront = self.session.cookies.get_dict()["itua"]
+            media_user_token = self.session.cookies.get_dict()["media-user-token"]
+        else:
+            media_user_token = ""
         self.session.headers.update(
             {
                 "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:95.0) Gecko/20100101 Firefox/95.0",
@@ -44,9 +47,7 @@ class AppleMusicApi:
                 "Accept-Language": "en-US,en;q=0.5",
                 "Accept-Encoding": "gzip, deflate, br",
                 "content-type": "application/json",
-                "Media-User-Token": self.session.cookies.get_dict().get(
-                    "media-user-token", ""
-                ),
+                "Media-User-Token": media_user_token,
                 "x-apple-renewal": "true",
                 "DNT": "1",
                 "Connection": "keep-alive",

gamdl/cli.py

@@ -7,10 +7,12 @@ from enum import Enum
 from pathlib import Path
 
 import click
+from termcolor import colored
 
 from . import __version__
 from .apple_music_api import AppleMusicApi
 from .constants import *
+from .custom_formatter import CustomFormatter
 from .downloader import Downloader
 from .downloader_music_video import DownloaderMusicVideo
 from .downloader_post import DownloaderPost
@@ -125,9 +127,9 @@ def load_config_file(
     help="Log level.",
 )
 @click.option(
-    "--print-exceptions",
+    "--no-exceptions",
     is_flag=True,
-    help="Print exceptions.",
+    help="Don't print exceptions.",
 )
 # API specific options
 @click.option(
@@ -318,7 +320,7 @@ def main(
     no_synced_lyrics: bool,
     config_path: Path,
     log_level: str,
-    print_exceptions: bool,
+    no_exceptions: bool,
     cookies_path: Path,
     language: str,
     output_path: Path,
@@ -348,16 +350,20 @@ def main(
     quality_post: PostQuality,
     no_config_file: bool,
 ):
-    logging.basicConfig(
-        format="[%(levelname)-8s %(asctime)s] %(message)s",
-        datefmt="%H:%M:%S",
-    )
     logger = logging.getLogger(__name__)
     logger.setLevel(log_level)
-    logger.debug("Starting downloader")
-    if not cookies_path.exists():
-        logger.critical(X_NOT_FOUND_STRING.format("Cookies file", cookies_path))
-        return
+    stream_handler = logging.StreamHandler()
+    stream_handler.setFormatter(CustomFormatter())
+    logger.addHandler(stream_handler)
+    logger.info("Starting Gamdl")
+    while not cookies_path.exists():
+        cookies_path_str = click.prompt(
+            X_NOT_FOUND_STRING.format("Cookies file", cookies_path.absolute())
+            + ". Move it to that location or drag and drop it here. Then, press enter to continue",
+            default=str(cookies_path),
+            show_default=False,
+        )
+        cookies_path = Path(cookies_path_str.strip('"'))
     apple_music_api = AppleMusicApi(
         cookies_path,
         language=language,
@@ -440,7 +446,7 @@ def main(
             logger.critical(X_NOT_FOUND_STRING.format("N_m3u8DL-RE", nm3u8dlre_path))
             return
         if not downloader.mp4decrypt_path_full:
-            logger.warn(
+            logger.warning(
                 X_NOT_FOUND_STRING.format("mp4decrypt", mp4decrypt_path)
                 + ", music videos will not be downloaded"
             )
@@ -448,9 +454,9 @@ def main(
         else:
             skip_mv = False
         if codec_song not in LEGACY_CODECS:
-            logger.warn(
-                "You have chosen a non-legacy codec. Support for non-legacy codecs are not guaranteed, "
-                "as most of the songs cannot be downloaded when using non-legacy codecs."
+            logger.warning(
+                "You have chosen an experimental codec. "
+                "They're not guaranteed to work due to API limitations."
             )
     error_count = 0
     if read_urls_as_txt:
@@ -460,7 +466,7 @@ def main(
                 _urls.extend(Path(url).read_text(encoding="utf-8").splitlines())
         urls = _urls
     for url_index, url in enumerate(urls, start=1):
-        url_progress = f"URL {url_index}/{len(urls)}"
+        url_progress = colored(f"URL {url_index}/{len(urls)}", "grey")
         try:
             logger.info(f'({url_progress}) Checking "{url}"')
             url_info = downloader.get_url_info(url)
@@ -470,13 +476,16 @@ def main(
             error_count += 1
             logger.error(
                 f'({url_progress}) Failed to check "{url}"',
-                exc_info=print_exceptions,
+                exc_info=not no_exceptions,
             )
             continue
         for download_index, track_metadata in enumerate(
             download_queue_tracks_metadata, start=1
         ):
-            queue_progress = f"Track {download_index}/{len(download_queue_tracks_metadata)} from URL {url_index}/{len(urls)}"
+            queue_progress = colored(
+                f"Track {download_index}/{len(download_queue_tracks_metadata)} from URL {url_index}/{len(urls)}",
+                "grey",
+            )
             try:
                 remuxed_path = None
                 if download_queue.playlist_attributes:
@@ -503,6 +512,7 @@ def main(
                     logger.warning(
                         f"({queue_progress}) Track is not downloadable with current configuration, skipping"
                     )
+                    continue
                 elif track_metadata["type"] == "songs":
                     logger.debug("Getting lyrics")
                     lyrics = downloader_song.get_lyrics(track_metadata)
@@ -541,13 +551,16 @@ def main(
                             )
                             logger.debug("Getting decryption key")
                             decryption_key = downloader_song_legacy.get_decryption_key(
-                                stream_info.pssh, track_metadata["id"]
+                                stream_info.widevine_pssh, track_metadata["id"]
                             )
                         else:
                             stream_info = downloader_song.get_stream_info(
                                 track_metadata
                             )
-                            if not stream_info.stream_url or not stream_info.pssh:
+                            if (
+                                not stream_info.stream_url
+                                or not stream_info.widevine_pssh
+                            ):
                                 logger.warning(
                                     f"({queue_progress}) Song is not downloadable or is not"
                                     " available in the chosen codec, skipping"
@@ -555,7 +568,7 @@ def main(
                                 continue
                             logger.debug("Getting decryption key")
                             decryption_key = downloader.get_decryption_key(
-                                stream_info.pssh, track_metadata["id"]
+                                stream_info.widevine_pssh, track_metadata["id"]
                             )
                         encrypted_path = downloader_song.get_encrypted_path(
                             track_metadata["id"]
@@ -608,13 +621,24 @@ def main(
                     itunes_page = itunes_api.get_itunes_page(
                         "music-video", music_video_id_alt
                     )
-                    stream_url_master = downloader_music_video.get_stream_url_master(
-                        itunes_page
-                    )
+                    if music_video_id_alt == track_metadata["id"]:
+                        stream_url = (
+                            downloader_music_video.get_stream_url_from_itunes_page(
+                                itunes_page
+                            )
+                        )
+                    else:
+                        logger.debug("Getting webplayback")
+                        webplayback = apple_music_api.get_webplayback(
+                            track_metadata["id"]
+                        )
+                        stream_url = (
+                            downloader_music_video.get_stream_url_from_webplayback(
+                                webplayback
+                            )
+                        )
                     logger.debug("Getting M3U8 data")
-                    m3u8_master_data = downloader_music_video.get_m3u8_master_data(
-                        stream_url_master
-                    )
+                    m3u8_data = downloader_music_video.get_m3u8_master_data(stream_url)
                     tags = downloader_music_video.get_tags(
                         music_video_id_alt,
                         itunes_page,
@@ -642,18 +666,14 @@ def main(
                     else:
                         logger.debug("Getting stream info")
                         stream_info_video, stream_info_audio = (
-                            downloader_music_video.get_stream_info_video(
-                                m3u8_master_data
-                            ),
-                            downloader_music_video.get_stream_info_audio(
-                                m3u8_master_data
-                            ),
+                            downloader_music_video.get_stream_info_video(m3u8_data),
+                            downloader_music_video.get_stream_info_audio(m3u8_data),
                         )
                         decryption_key_video = downloader.get_decryption_key(
-                            stream_info_video.pssh, track_metadata["id"]
+                            stream_info_video.widevine_pssh, track_metadata["id"]
                         )
                         decryption_key_audio = downloader.get_decryption_key(
-                            stream_info_audio.pssh, track_metadata["id"]
+                            stream_info_audio.widevine_pssh, track_metadata["id"]
                         )
                         encrypted_path_video = (
                             downloader_music_video.get_encrypted_path_video(
@@ -706,21 +726,9 @@ def main(
                             stream_info_video.codec,
                             stream_info_audio.codec,
                         )
-                    if not save_cover:
-                        pass
-                    elif cover_path.exists() and not overwrite:
-                        logger.debug(
-                            f'Cover already exists at "{cover_path}", skipping'
-                        )
-                    else:
-                        logger.debug(f'Saving cover to "{cover_path}"')
-                        downloader.save_cover(cover_path, cover_url)
                 elif track_metadata["type"] == "uploaded-videos":
                     stream_url = downloader_post.get_stream_url(track_metadata)
                     tags = downloader_post.get_tags(track_metadata)
-                    remuxed_path = downloader_post.get_post_temp_path(
-                        track_metadata["id"]
-                    )
                     final_path = downloader.get_final_path(tags, ".m4v")
                     cover_url = downloader.get_cover_url(track_metadata)
                     cover_file_extesion = downloader.get_cover_file_extension(cover_url)
@@ -733,9 +741,12 @@ def main(
                             f'({queue_progress}) Post video already exists at "{final_path}", skipping'
                         )
                     else:
+                        remuxed_path = downloader_post.get_post_temp_path(
+                            track_metadata["id"]
+                        )
                         logger.debug(f'Downloading to "{remuxed_path}"')
                         downloader.download_ytdlp(remuxed_path, stream_url)
-                if not save_cover:
+                if synced_lyrics_only or not save_cover:
                     pass
                 elif cover_path.exists() and not overwrite:
                     logger.debug(f'Cover already exists at "{cover_path}", skipping')
@@ -747,17 +758,23 @@ def main(
                     downloader.apply_tags(remuxed_path, tags, cover_url)
                     logger.debug(f'Moving to "{final_path}"')
                     downloader.move_to_output_path(remuxed_path, final_path)
-                    if save_playlist and download_queue.playlist_attributes:
-                        playlist_file_path = downloader.get_playlist_file_path(tags)
-                        logger.debug(
-                            f'Updating M3U8 playlist from "{playlist_file_path}"'
-                        )
-                        downloader.update_playlist_file(playlist_file_path, final_path)
+                if (
+                    not synced_lyrics_only
+                    and save_playlist
+                    and download_queue.playlist_attributes
+                ):
+                    playlist_file_path = downloader.get_playlist_file_path(tags)
+                    logger.debug(f'Updating M3U8 playlist from "{playlist_file_path}"')
+                    downloader.update_playlist_file(
+                        playlist_file_path,
+                        final_path,
+                        playlist_track,
+                    )
             except Exception as e:
                 error_count += 1
                 logger.error(
                     f'({queue_progress}) Failed to download "{track_metadata["attributes"]["name"]}"',
-                    exc_info=print_exceptions,
+                    exc_info=not no_exceptions,
                 )
             finally:
                 if temp_path.exists():

gamdl/custom_formatter.py

@@ -0,0 +1,20 @@
+import logging
+from termcolor import colored
+
+
+class CustomFormatter(logging.Formatter):
+    basic_format = "[%(levelname)-8s %(asctime)s]"
+    formats = {
+        logging.DEBUG: colored(basic_format, "grey"),
+        logging.INFO: colored(basic_format, "green"),
+        logging.WARNING: colored(basic_format, "yellow"),
+        logging.ERROR: colored(basic_format, "red"),
+        logging.CRITICAL: colored(basic_format, "red"),
+    }
+    date_format = "%H:%M:%S"
+
+    def format(self, record: logging.LogRecord) -> str:
+        return logging.Formatter(
+            self.formats.get(record.levelno) + " %(message)s",
+            datefmt=self.date_format,
+        ).format(record)

gamdl/downloader.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 import base64
+import datetime
 import functools
 import io
 import re
@@ -9,7 +10,6 @@ import subprocess
 import typing
 from pathlib import Path
 
-import ciso8601
 import requests
 from InquirerPy import inquirer
 from InquirerPy.base.control import Choice
@@ -51,7 +51,7 @@ class Downloader:
         template_file_multi_disc: str = "{disc}-{track:02d} {title}",
         template_folder_no_album: str = "{artist}/Unknown Album",
         template_file_no_album: str = "{title}",
-        template_file_playlist: str = "Playlists/{playlist_title}",
+        template_file_playlist: str = "Playlists/{playlist_artist}/{playlist_title}",
         template_date: str = "%Y-%m-%dT%H:%M:%SZ",
         exclude_tags: str = None,
         cover_size: int = 1200,
@@ -255,7 +255,7 @@ class Downloader:
         playlist_track: int,
     ) -> dict:
         tags = {
-            "playlist_artist": playlist_attributes["curatorName"],
+            "playlist_artist": playlist_attributes.get("curatorName", "Apple Music"),
             "playlist_id": playlist_attributes["playParams"]["id"],
             "playlist_title": playlist_attributes["name"],
             "playlist_track": playlist_track,
@@ -266,39 +266,52 @@ class Downloader:
         self,
         tags: dict,
     ):
-        template_folder = self.template_file_playlist.split("/")[0:-1]
-        template_file = self.template_file_playlist.split("/")[-1]
-        return self.output_path.joinpath(
+        template_file = self.template_file_playlist.split("/")
+        return Path(
+            self.output_path,
             *[
                 self.get_sanitized_string(i.format(**tags), True)
-                for i in template_folder
-            ]
-        ).joinpath(
-            *[self.get_sanitized_string(template_file.format(**tags), False) + ".m3u8"]
+                for i in template_file[0:-1]
+            ],
+            *[
+                self.get_sanitized_string(template_file[-1].format(**tags), False)
+                + ".m3u8"
+            ],
         )
 
     def update_playlist_file(
         self,
         playlist_file_path: Path,
         final_path: Path,
+        playlist_track: int,
     ):
         playlist_file_path.parent.mkdir(parents=True, exist_ok=True)
-        with playlist_file_path.open("a", encoding="utf8") as playlist_file:
-            playlist_file.write(
-                final_path.relative_to(
-                    playlist_file_path.parent, walk_up=True
-                ).as_posix()
-                + "\n"
+        playlist_file_path_parent_parts_len = len(playlist_file_path.parent.parts)
+        output_path_parts_len = len(self.output_path.parts)
+        final_path_relative = Path(
+            ("../" * (playlist_file_path_parent_parts_len - output_path_parts_len)),
+            *final_path.parts[output_path_parts_len:],
+        )
+        playlist_file_lines = (
+            playlist_file_path.open("r", encoding="utf8").readlines()
+            if playlist_file_path.exists()
+            else []
+        )
+        if len(playlist_file_lines) < playlist_track:
+            playlist_file_lines.extend(
+                "\n" for _ in range(playlist_track - len(playlist_file_lines))
             )
+        playlist_file_lines[playlist_track - 1] = final_path_relative.as_posix() + "\n"
+        with playlist_file_path.open("w", encoding="utf8") as playlist_file:
+            playlist_file.writelines(playlist_file_lines)
 
     @staticmethod
-    def millis_to_min_sec(millis):
+    def millis_to_min_sec(millis) -> str:
         minutes, seconds = divmod(millis // 1000, 60)
         return f"{minutes:02d}:{seconds:02d}"
 
-    def sanitize_date(self, date: str):
-        datetime_obj = ciso8601.parse_datetime(date)
-        return datetime_obj.strftime(self.template_date)
+    def sanitize_date(self, date: str) -> datetime.datetime:
+        return datetime.datetime.fromisoformat(date[:-1]).strftime(self.template_date)
 
     def get_decryption_key(self, pssh: str, track_id: str) -> str:
         try:
@@ -384,23 +397,26 @@ class Downloader:
                 self.template_folder_compilation.split("/")
                 if tags.get("compilation")
                 else self.template_folder_album.split("/")
-            )[0:-1]
+            )
             template_file = (
                 self.template_file_multi_disc.split("/")
                 if tags["disc_total"] > 1
                 else self.template_file_single_disc.split("/")
-            )[-1]
+            )
         else:
-            template_folder = self.template_folder_no_album.split("/")[0:-1]
-            template_file = self.template_file_no_album.split("/")[-1]
-        return self.output_path.joinpath(
+            template_folder = self.template_folder_no_album.split("/")
+            template_file = self.template_file_no_album.split("/")
+        template_final = template_folder + template_file
+        return Path(
+            self.output_path,
             *[
                 self.get_sanitized_string(i.format(**tags), True)
-                for i in template_folder
-            ]
-        ).joinpath(
-            self.get_sanitized_string(template_file.format(**tags), False)
-            + file_extension
+                for i in template_final[0:-1]
+            ],
+            (
+                self.get_sanitized_string(template_final[-1].format(**tags), False)
+                + file_extension
+            ),
         )
 
     def get_cover_file_extension(self, cover_url: str) -> str:
@@ -507,6 +523,7 @@ class Downloader:
 
     @functools.lru_cache()
     def save_cover(self, cover_path: Path, cover_url: str):
+        cover_path.parent.mkdir(parents=True, exist_ok=True)
         cover_path.write_bytes(self.get_url_response_bytes(cover_url))
 
     def cleanup_temp_path(self):

gamdl/downloader_music_video.py

@@ -25,17 +25,20 @@ class DownloaderMusicVideo:
         self.downloader = downloader
         self.codec = codec
 
-    def get_stream_url_master(self, itunes_page: dict) -> str:
-        return itunes_page["offers"][0]["assets"][0]["hlsUrl"]
+    def get_stream_url_from_webplayback(self, webplayback: dict) -> str:
+        return webplayback["hls-playlist-url"]
 
-    def get_m3u8_master_data(self, stream_url_master: str) -> dict:
-        url_parts = urllib.parse.urlparse(stream_url_master)
+    def get_stream_url_from_itunes_page(self, itunes_page: dict) -> dict:
+        stream_url = itunes_page["offers"][0]["assets"][0]["hlsUrl"]
+        url_parts = urllib.parse.urlparse(stream_url)
         query = urllib.parse.parse_qs(url_parts.query, keep_blank_values=True)
         query.update({"aec": "HD", "dsid": "1"})
-        stream_url_master_new = url_parts._replace(
+        return url_parts._replace(
             query=urllib.parse.urlencode(query, doseq=True)
         ).geturl()
-        return m3u8.load(stream_url_master_new).data
+
+    def get_m3u8_master_data(self, stream_url_master: str) -> dict:
+        return m3u8.load(stream_url_master).data
 
     def get_playlist_video(
         self,
@@ -133,7 +136,7 @@ class DownloaderMusicVideo:
         stream_info.stream_url = playlist["uri"]
         stream_info.codec = playlist["stream_info"]["codecs"]
         m3u8_data = m3u8.load(stream_info.stream_url).data
-        stream_info.pssh = self.get_pssh(m3u8_data)
+        stream_info.widevine_pssh = self.get_pssh(m3u8_data)
         return stream_info
 
     def get_stream_info_audio(self, m3u8_master_data: dict) -> StreamInfo:
@@ -145,7 +148,7 @@ class DownloaderMusicVideo:
         stream_info.stream_url = playlist["uri"]
         stream_info.codec = playlist["group_id"]
         m3u8_data = m3u8.load(stream_info.stream_url).data
-        stream_info.pssh = self.get_pssh(m3u8_data)
+        stream_info.widevine_pssh = self.get_pssh(m3u8_data)
         return stream_info
 
     def get_music_video_id_alt(self, metadata: dict) -> str:

gamdl/downloader_song.py

@@ -85,25 +85,48 @@ class DownloaderSong:
         ).execute()
         return selected
 
-    def get_pssh(
+    def _get_drm_data(
         self,
         drm_infos: dict,
         drm_ids: list,
+        drm_key: str,
     ) -> str | None:
         drm_info = next(
             (
                 drm_infos[drm_id]
                 for drm_id in drm_ids
-                if drm_infos[drm_id].get(
-                    "urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"
-                )
-                and drm_id != "1"
+                if drm_infos[drm_id].get(drm_key) and drm_id != "1"
             ),
             None,
         )
         if not drm_info:
             return None
-        return drm_info["urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"]["URI"]
+        return drm_info[drm_key]["URI"]
+
+    def get_widevine_pssh(
+        self,
+        drm_infos: dict,
+        drm_ids: list,
+    ) -> str | None:
+        return self._get_drm_data(
+            drm_infos,
+            drm_ids,
+            "urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed",
+        )
+
+    def get_playready_pssh(self, drm_infos: dict, drm_ids: list) -> str | None:
+        return self._get_drm_data(
+            drm_infos,
+            drm_ids,
+            "com.microsoft.playready",
+        )
+
+    def get_fairplay_key(self, drm_infos: dict, drm_ids: list) -> str | None:
+        return self._get_drm_data(
+            drm_infos,
+            drm_ids,
+            "com.apple.streamingkeydelivery",
+        )
 
     def get_stream_info(self, track_metadata: dict) -> StreamInfo:
         m3u8_url = track_metadata["attributes"]["extendedAssetUrls"].get("enhancedHls")
@@ -128,8 +151,14 @@ class DownloaderSong:
         stream_info.stream_url = m3u8_obj.base_uri + playlist["uri"]
         variant_id = playlist["stream_info"]["stable_variant_id"]
         drm_ids = asset_infos[variant_id]["AUDIO-SESSION-KEY-IDS"]
-        pssh = self.get_pssh(drm_infos, drm_ids)
-        stream_info.pssh = pssh
+        widevine_pssh, playready_pssh, fairplay_key = (
+            self.get_widevine_pssh(drm_infos, drm_ids),
+            self.get_playready_pssh(drm_infos, drm_ids),
+            self.get_fairplay_key(drm_infos, drm_ids),
+        )
+        stream_info.widevine_pssh = widevine_pssh
+        stream_info.playready_pssh = playready_pssh
+        stream_info.fairplay_key = fairplay_key
         stream_info.codec = playlist["stream_info"]["codecs"]
         return stream_info
 
@@ -147,7 +176,10 @@ class DownloaderSong:
             secs = float(f"{mins_secs_ms[-2]}.{mins_secs_ms[-1]}")
             if len(mins_secs_ms) > 2:
                 mins = int(mins_secs_ms[-3])
-        return datetime.datetime.fromtimestamp((mins * 60) + secs + (ms / 1000))
+        return datetime.datetime.fromtimestamp(
+            (mins * 60) + secs + (ms / 1000),
+            tz=datetime.timezone.utc,
+        )
 
     def get_lyrics_synced_timestamp_lrc(self, timestamp_ttml: str) -> str:
         datetime_obj = self.parse_datetime_obj_from_timestamp_ttml(timestamp_ttml)
@@ -248,7 +280,7 @@ class DownloaderSong:
             "disc": tags_raw["discNumber"],
             "disc_total": tags_raw["discCount"],
             "gapless": tags_raw["gapless"],
-            "genre": tags_raw["genre"],
+            "genre": tags_raw.get("genre"),
             "genre_id": tags_raw["genreId"],
             "lyrics": lyrics_unsynced if lyrics_unsynced else None,
             "media_type": 1,

gamdl/downloader_song_legacy.py

@@ -24,7 +24,7 @@ class DownloaderSongLegacy(DownloaderSong):
             i for i in webplayback["assets"] if i["flavor"] == flavor
         )["URL"]
         m3u8_obj = m3u8.load(stream_info.stream_url)
-        stream_info.pssh = m3u8_obj.keys[0].uri
+        stream_info.widevine_pssh = m3u8_obj.keys[0].uri
         return stream_info
 
     def get_decryption_key(self, pssh: str, track_id: str) -> str:

gamdl/models.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from dataclasses import dataclass
 
 
@@ -23,5 +25,7 @@ class Lyrics:
 @dataclass
 class StreamInfo:
     stream_url: str = None
-    pssh: str = None
+    widevine_pssh: str = None
+    playready_pssh: str = None
+    fairplay_key: str = None
     codec: str = None

pyproject.toml

@@ -1,16 +1,17 @@
 [project]
 name = "gamdl"
-description = "A Python CLI app for downloading Apple Music songs/music videos/posts."
-requires-python = ">=3.8"
+description = "A Python CLI app for downloading Apple Music songs, music videos and post videos."
+requires-python = ">=3.9"
 authors = [{ name = "glomatico" }]
 dependencies = [
-    "ciso8601",
     "click",
     "inquirerpy",
     "m3u8",
+    "mutagen",
     "pillow",
     "pywidevine",
     "pyyaml",
+    "termcolor",
     "yt-dlp",
 ]
 readme = "README.md"

requirements.txt

@@ -1,8 +1,9 @@
-ciso8601
 click
 inquirerpy
 m3u8
+mutagen
 pillow
 pywidevine
 pyyaml
+termcolor
 yt-dlp