mgetadmin/zotifarrr
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add files via upload

Browse Source
This commit is contained in:
Xoconoch
2025-01-24 12:37:22 -06:00
committed by GitHub
parent 7a5626a08b
commit 33f70741f8
13 changed files with 1933 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

0
zotify/__init__.py Normal file
View File

68
zotify/__main__.py Normal file
View File

@@ -0,0 +1,68 @@
#! /usr/bin/env python3
"""
Zotify
It's like youtube-dl, but for that other music platform.
"""
import argparse
from zotify.app import client
from zotify.config import CONFIG_VALUES
def main():
parser = argparse.ArgumentParser(prog='zotify',
description='A music and podcast downloader needing only python and ffmpeg.')
parser.add_argument('-ns', '--no-splash',
action='store_true',
help='Suppress the splash screen when loading.')
parser.add_argument('--config-location',
type=str,
help='Specify the zconfig.json location')
parser.add_argument('--username',
type=str,
help='Account username')
parser.add_argument('--password',
type=str,
help='Account password')
group = parser.add_mutually_exclusive_group(required=False)
group.add_argument('urls',
type=str,
# action='extend',
default='',
nargs='*',
help='Downloads the track, album, playlist, podcast episode, or all albums by an artist from a url. Can take multiple urls.')
group.add_argument('-l', '--liked',
dest='liked_songs',
action='store_true',
help='Downloads all the liked songs from your account.')
group.add_argument('-f', '--followed',
dest='followed_artists',
action='store_true',
help='Downloads all the songs from all your followed artists.')
group.add_argument('-p', '--playlist',
action='store_true',
help='Downloads a saved playlist from your account.')
group.add_argument('-s', '--search',
type=str,
nargs='?',
const=' ',
help='Loads search prompt to find then download a specific track, album or playlist')
group.add_argument('-d', '--download',
type=str,
help='Downloads tracks, playlists and albums from the URLs written in the file passed.')
for configkey in CONFIG_VALUES:
parser.add_argument(CONFIG_VALUES[configkey]['arg'],
type=str,
default=None,
help='Specify the value of the ['+configkey+'] config value')
parser.set_defaults(func=client)
args = parser.parse_args()
args.func(args)
if __name__ == '__main__':
main()

166
zotify/album.py Normal file
View File

@@ -0,0 +1,166 @@
from zotify.const import ITEMS, ARTISTS, NAME, ID
from zotify.termoutput import Printer, PrintChannel
from zotify.track import download_track
from zotify.utils import fix_filename
from zotify.zotify import Zotify
import json
ALBUM_URL = 'https://api.spotify.com/v1/albums'
ARTIST_URL = 'https://api.spotify.com/v1/artists'
def get_album_tracks(album_id):
""" Returns album tracklist """
songs = []
offset = 0
limit = 50
while True:
resp = Zotify.invoke_url_with_params(f'{ALBUM_URL}/{album_id}/tracks', limit=limit, offset=offset)
offset += limit
songs.extend(resp[ITEMS])
if len(resp[ITEMS]) < limit:
break
return songs
def get_album_name(album_id):
""" Returns album name """
(raw, resp) = Zotify.invoke_url(f'{ALBUM_URL}/{album_id}')
return resp[ARTISTS][0][NAME], fix_filename(resp[NAME])
def get_artist_albums(artist_id):
""" Returns artist's albums """
(raw, resp) = Zotify.invoke_url(f'{ARTIST_URL}/{artist_id}/albums?include_groups=album%2Csingle')
album_ids = [resp[ITEMS][i][ID] for i in range(len(resp[ITEMS]))]
while resp['next'] is not None:
(raw, resp) = Zotify.invoke_url(resp['next'])
album_ids.extend([resp[ITEMS][i][ID] for i in range(len(resp[ITEMS]))])
return album_ids
def download_album(album):
""" Downloads songs from an album with JSON streaming output """
artist, album_name = get_album_name(album)
tracks = get_album_tracks(album)
total_tracks = len(tracks)
# Initial album information
print(json.dumps({
"type": "album_start",
"album": album_name,
"artist": artist,
"id": album,
"total_tracks": total_tracks
}, ensure_ascii=False))
success_count = 0
error_count = 0
for index, track in enumerate(tracks, start=1):
track_name = track.get(NAME, "Unknown Track")
track_id = track[ID]
# Track start message
print(json.dumps({
"type": "album_track_start",
"number": index,
"total": total_tracks,
"track": track_name,
"track_id": track_id
}, ensure_ascii=False))
try:
download_track('album', track_id, extra_keys={
'album_num': str(index).zfill(2),
'artist': artist,
'album': album_name,
'album_id': album
}, disable_progressbar=True)
# Track success message
print(json.dumps({
"type": "album_track_complete",
"number": index,
"track": track_name,
"track_id": track_id,
"status": "success"
}, ensure_ascii=False))
success_count += 1
except Exception as e:
# Track error message
print(json.dumps({
"type": "album_track_error",
"number": index,
"track": track_name,
"track_id": track_id,
"error": str(e)
}, ensure_ascii=False))
error_count += 1
# Final completion message
print(json.dumps({
"type": "album_complete",
"album": album_name,
"id": album,
"successful": success_count,
"failed": error_count,
"total": total_tracks
}, ensure_ascii=False))
def get_artist_info(artist_id):
""" Get artist metadata """
(raw, resp) = Zotify.invoke_url(f'{ARTIST_URL}/{artist_id}')
return resp[NAME]
def download_artist_albums(artist):
""" Downloads albums of an artist with JSON progress tracking """
try:
artist_name = get_artist_info(artist)
albums = get_artist_albums(artist)
# Artist download start
print(json.dumps({
"type": "artist_start",
"artist": artist_name,
"artist_id": artist,
"total_albums": len(albums),
"status": "starting"
}, ensure_ascii=False), flush=True)
album_count = 0
for album_id in albums:
try:
download_album(album_id)
album_count += 1
except Exception as e:
print(json.dumps({
"type": "artist_album_error",
"artist": artist_name,
"album_id": album_id,
"error": str(e)
}, ensure_ascii=False), flush=True)
# Artist download complete
print(json.dumps({
"type": "artist_complete",
"artist": artist_name,
"artist_id": artist,
"completed_albums": album_count,
"total_albums": len(albums),
"status": "completed" if album_count == len(albums) else "partial"
}, ensure_ascii=False), flush=True)
except Exception as e:
print(json.dumps({
"type": "artist_error",
"artist_id": artist,
"error": str(e)
}, ensure_ascii=False), flush=True)

248
zotify/app.py Normal file
View File

@@ -0,0 +1,248 @@
from librespot.audio.decoders import AudioQuality
from tabulate import tabulate
from pathlib import Path
from zotify.album import download_album, download_artist_albums
from zotify.const import TRACK, NAME, ID, ARTIST, ARTISTS, ITEMS, TRACKS, EXPLICIT, ALBUM, ALBUMS, \
OWNER, PLAYLIST, PLAYLISTS, DISPLAY_NAME, TYPE
from zotify.loader import Loader
from zotify.playlist import get_playlist_songs, get_playlist_info, download_from_user_playlist, download_playlist
from zotify.podcast import download_episode, get_show_episodes
from zotify.termoutput import Printer, PrintChannel
from zotify.track import download_track, get_saved_tracks, get_followed_artists
from zotify.utils import splash, split_input, regex_input_for_urls
from zotify.zotify import Zotify
import json
SEARCH_URL = 'https://api.spotify.com/v1/search'
def client(args) -> None:
""" Connects to download server to perform query's and get songs to download """
Zotify(args)
Printer.print(PrintChannel.SPLASH, splash())
quality_options = {
'auto': AudioQuality.VERY_HIGH if Zotify.check_premium() else AudioQuality.HIGH,
'normal': AudioQuality.NORMAL,
'high': AudioQuality.HIGH,
'very_high': AudioQuality.VERY_HIGH
}
Zotify.DOWNLOAD_QUALITY = quality_options[Zotify.CONFIG.get_download_quality()]
if args.download:
urls = []
filename = args.download
if Path(filename).exists():
with open(filename, 'r', encoding='utf-8') as file:
urls.extend([line.strip() for line in file.readlines()])
download_from_urls(urls)
else:
Printer.print(PrintChannel.ERRORS, f'File {filename} not found.\n')
return
if args.urls:
if len(args.urls) > 0:
download_from_urls(args.urls)
return
if args.playlist:
download_from_user_playlist()
return
if args.liked_songs:
for song in get_saved_tracks():
if not song[TRACK][NAME] or not song[TRACK][ID]:
Printer.print(PrintChannel.SKIPS, '### SKIPPING: SONG DOES NOT EXIST ANYMORE ###' + "\n")
else:
download_track('liked', song[TRACK][ID])
return
if args.followed_artists:
for artist in get_followed_artists():
download_artist_albums(artist)
return
if args.search:
if args.search == ' ':
search_text = ''
while len(search_text) == 0:
search_text = input('Enter search: ')
search(search_text)
else:
if not download_from_urls([args.search]):
search(args.search)
return
else:
search_text = ''
while len(search_text) == 0:
search_text = input('Enter search: ')
search(search_text)
def download_from_urls(urls: list[str]) -> bool:
""" Downloads from a list of urls """
download = False
for spotify_url in urls:
track_id, album_id, playlist_id, episode_id, show_id, artist_id = regex_input_for_urls(spotify_url)
if track_id is not None:
download = True
download_track('single', track_id)
elif artist_id is not None:
download = True
download_artist_albums(artist_id)
elif album_id is not None:
download = True
download_album(album_id)
elif playlist_id is not None:
download = True
download_playlist(playlist_id) # Fixed: Call your JSON-enabled function
elif episode_id is not None:
download = True
download_episode(episode_id)
elif show_id is not None:
download = True
for episode in get_show_episodes(show_id):
download_episode(episode)
return download
def search(search_term):
""" Searches download server's API for relevant data """
params = {'limit': '10',
'offset': '0',
'q': search_term,
'type': 'track,album,artist,playlist'}
# Parse args
splits = search_term.split()
for split in splits:
index = splits.index(split)
if split[0] == '-' and len(split) > 1:
if len(splits)-1 == index:
raise IndexError('No parameters passed after option: {}\n'.
format(split))
if split == '-l' or split == '-limit':
try:
int(splits[index+1])
except ValueError:
raise ValueError('Parameter passed after {} option must be an integer.\n'.
format(split))
if int(splits[index+1]) > 50:
raise ValueError('Invalid limit passed. Max is 50.\n')
params['limit'] = splits[index+1]
if split == '-t' or split == '-type':
allowed_types = ['track', 'playlist', 'album', 'artist']
passed_types = []
for i in range(index+1, len(splits)):
if splits[i][0] == '-':
break
if splits[i] not in allowed_types:
raise ValueError('Parameters passed after {} option must be from this list:\n{}'.
format(split, '\n'.join(allowed_types)))
passed_types.append(splits[i])
params['type'] = ','.join(passed_types)
if len(params['type']) == 0:
params['type'] = 'track,album,artist,playlist'
# Clean search term
search_term_list = []
for split in splits:
if split[0] == "-":
break
search_term_list.append(split)
if not search_term_list:
raise ValueError("Invalid query.")
params["q"] = ' '.join(search_term_list)
resp = Zotify.invoke_url_with_params(SEARCH_URL, **params)
counter = 1
results = {
TRACKS: [],
ALBUMS: [],
ARTISTS: [],
PLAYLISTS: []
}
# Process Tracks
if TRACK in params['type'].split(','):
tracks = resp[TRACKS][ITEMS]
for track in tracks:
track_album = track.get(ALBUM, {})
track_images = track_album.get('images', [])
image_url = track_images[0]['url'] if track_images else None
results[TRACKS].append({
'name': track[NAME],
'artists': [a[NAME] for a in track[ARTISTS]],
'explicit': track[EXPLICIT],
'spotify_id': track[ID],
'type': TRACK,
'image_url': image_url
})
counter += 1
# Process Albums
if ALBUM in params['type'].split(','):
albums = resp[ALBUMS][ITEMS]
for album in albums:
album_images = album.get('images', [])
image_url = album_images[0]['url'] if album_images else None
results[ALBUMS].append({
'name': album[NAME],
'artists': [a[NAME] for a in album[ARTISTS]],
'spotify_id': album[ID],
'type': ALBUM,
'image_url': image_url
})
counter += 1
# Process Artists
if ARTIST in params['type'].split(','):
artists = resp[ARTISTS][ITEMS]
for artist in artists:
artist_images = artist.get('images', [])
image_url = artist_images[0]['url'] if artist_images else None
results[ARTISTS].append({
'name': artist[NAME],
'spotify_id': artist[ID],
'type': ARTIST,
'image_url': image_url
})
counter += 1
# Process Playlists
if PLAYLIST in params['type'].split(','):
playlists = resp[PLAYLISTS][ITEMS]
for playlist in playlists:
playlist_images = playlist.get('images', [])
image_url = playlist_images[0]['url'] if playlist_images else None
results[PLAYLISTS].append({
'name': playlist[NAME],
'owner': playlist[OWNER][DISPLAY_NAME],
'spotify_id': playlist[ID],
'type': PLAYLIST,
'image_url': image_url
})
counter += 1
# Output results and exit
total = sum(len(v) for v in results.values())
if total == 0:
print(json.dumps({"error": "No results found"}, indent=2))
else:
print(json.dumps(results, indent=2))

310
zotify/config.py Normal file
View File

@@ -0,0 +1,310 @@
import json
import sys
from pathlib import Path, PurePath
from typing import Any
ROOT_PATH = 'ROOT_PATH'
ROOT_PODCAST_PATH = 'ROOT_PODCAST_PATH'
SKIP_EXISTING = 'SKIP_EXISTING'
SKIP_PREVIOUSLY_DOWNLOADED = 'SKIP_PREVIOUSLY_DOWNLOADED'
DOWNLOAD_FORMAT = 'DOWNLOAD_FORMAT'
BULK_WAIT_TIME = 'BULK_WAIT_TIME'
OVERRIDE_AUTO_WAIT = 'OVERRIDE_AUTO_WAIT'
CHUNK_SIZE = 'CHUNK_SIZE'
SPLIT_ALBUM_DISCS = 'SPLIT_ALBUM_DISCS'
DOWNLOAD_REAL_TIME = 'DOWNLOAD_REAL_TIME'
LANGUAGE = 'LANGUAGE'
DOWNLOAD_QUALITY = 'DOWNLOAD_QUALITY'
TRANSCODE_BITRATE = 'TRANSCODE_BITRATE'
SONG_ARCHIVE = 'SONG_ARCHIVE'
SAVE_CREDENTIALS = 'SAVE_CREDENTIALS'
CREDENTIALS_LOCATION = 'CREDENTIALS_LOCATION'
OUTPUT = 'OUTPUT'
PRINT_SPLASH = 'PRINT_SPLASH'
PRINT_SKIPS = 'PRINT_SKIPS'
PRINT_DOWNLOAD_PROGRESS = 'PRINT_DOWNLOAD_PROGRESS'
PRINT_ERRORS = 'PRINT_ERRORS'
PRINT_DOWNLOADS = 'PRINT_DOWNLOADS'
PRINT_API_ERRORS = 'PRINT_API_ERRORS'
TEMP_DOWNLOAD_DIR = 'TEMP_DOWNLOAD_DIR'
MD_SAVE_GENRES = 'MD_SAVE_GENRES'
MD_ALLGENRES = 'MD_ALLGENRES'
MD_GENREDELIMITER = 'MD_GENREDELIMITER'
PRINT_PROGRESS_INFO = 'PRINT_PROGRESS_INFO'
PRINT_WARNINGS = 'PRINT_WARNINGS'
RETRY_ATTEMPTS = 'RETRY_ATTEMPTS'
CONFIG_VERSION = 'CONFIG_VERSION'
DOWNLOAD_LYRICS = 'DOWNLOAD_LYRICS'
CONFIG_VALUES = {
SAVE_CREDENTIALS: { 'default': 'True', 'type': bool, 'arg': '--save-credentials' },
CREDENTIALS_LOCATION: { 'default': '', 'type': str, 'arg': '--credentials-location' },
OUTPUT: { 'default': '', 'type': str, 'arg': '--output' },
SONG_ARCHIVE: { 'default': '', 'type': str, 'arg': '--song-archive' },
ROOT_PATH: { 'default': '', 'type': str, 'arg': '--root-path' },
ROOT_PODCAST_PATH: { 'default': '', 'type': str, 'arg': '--root-podcast-path' },
SPLIT_ALBUM_DISCS: { 'default': 'False', 'type': bool, 'arg': '--split-album-discs' },
DOWNLOAD_LYRICS: { 'default': 'True', 'type': bool, 'arg': '--download-lyrics' },
MD_SAVE_GENRES: { 'default': 'False', 'type': bool, 'arg': '--md-save-genres' },
MD_ALLGENRES: { 'default': 'False', 'type': bool, 'arg': '--md-allgenres' },
MD_GENREDELIMITER: { 'default': ',', 'type': str, 'arg': '--md-genredelimiter' },
DOWNLOAD_FORMAT: { 'default': 'ogg', 'type': str, 'arg': '--download-format' },
DOWNLOAD_QUALITY: { 'default': 'auto', 'type': str, 'arg': '--download-quality' },
TRANSCODE_BITRATE: { 'default': 'auto', 'type': str, 'arg': '--transcode-bitrate' },
SKIP_EXISTING: { 'default': 'True', 'type': bool, 'arg': '--skip-existing' },
SKIP_PREVIOUSLY_DOWNLOADED: { 'default': 'False', 'type': bool, 'arg': '--skip-previously-downloaded' },
RETRY_ATTEMPTS: { 'default': '1', 'type': int, 'arg': '--retry-attempts' },
BULK_WAIT_TIME: { 'default': '1', 'type': int, 'arg': '--bulk-wait-time' },
OVERRIDE_AUTO_WAIT: { 'default': 'False', 'type': bool, 'arg': '--override-auto-wait' },
CHUNK_SIZE: { 'default': '20000', 'type': int, 'arg': '--chunk-size' },
DOWNLOAD_REAL_TIME: { 'default': 'False', 'type': bool, 'arg': '--download-real-time' },
LANGUAGE: { 'default': 'en', 'type': str, 'arg': '--language' },
PRINT_SPLASH: { 'default': 'False', 'type': bool, 'arg': '--print-splash' },
PRINT_SKIPS: { 'default': 'True', 'type': bool, 'arg': '--print-skips' },
PRINT_DOWNLOAD_PROGRESS: { 'default': 'True', 'type': bool, 'arg': '--print-download-progress' },
PRINT_ERRORS: { 'default': 'True', 'type': bool, 'arg': '--print-errors' },
PRINT_DOWNLOADS: { 'default': 'False', 'type': bool, 'arg': '--print-downloads' },
PRINT_API_ERRORS: { 'default': 'True', 'type': bool, 'arg': '--print-api-errors' },
PRINT_PROGRESS_INFO: { 'default': 'True', 'type': bool, 'arg': '--print-progress-info' },
PRINT_WARNINGS: { 'default': 'True', 'type': bool, 'arg': '--print-warnings' },
TEMP_DOWNLOAD_DIR: { 'default': '', 'type': str, 'arg': '--temp-download-dir' }
}
OUTPUT_DEFAULT_PLAYLIST = '{playlist}/{artist} - {song_name}.{ext}'
OUTPUT_DEFAULT_PLAYLIST_EXT = '{playlist}/{playlist_num} - {artist} - {song_name}.{ext}'
OUTPUT_DEFAULT_LIKED_SONGS = 'Liked Songs/{artist} - {song_name}.{ext}'
OUTPUT_DEFAULT_SINGLE = '{artist}/{album}/{artist} - {song_name}.{ext}'
OUTPUT_DEFAULT_ALBUM = '{artist}/{album}/{album_num} - {artist} - {song_name}.{ext}'
class Config:
Values = {}
@classmethod
def load(cls, args) -> None:
system_paths = {
'win32': Path.home() / 'AppData/Roaming/Zotify',
'linux': Path.home() / '.config/zotify',
'darwin': Path.home() / 'Library/Application Support/Zotify'
}
if sys.platform not in system_paths:
config_fp = Path.cwd() / '.zotify/config.json'
else:
config_fp = system_paths[sys.platform] / 'config.json'
if args.config_location:
config_fp = args.config_location
true_config_file_path = Path(config_fp).expanduser()
# Load config from zconfig.json
Path(PurePath(true_config_file_path).parent).mkdir(parents=True, exist_ok=True)
if not Path(true_config_file_path).exists():
with open(true_config_file_path, 'w', encoding='utf-8') as config_file:
json.dump(cls.get_default_json(), config_file, indent=4)
with open(true_config_file_path, encoding='utf-8') as config_file:
jsonvalues = json.load(config_file)
cls.Values = {}
for key in CONFIG_VALUES:
if key in jsonvalues:
cls.Values[key] = cls.parse_arg_value(key, jsonvalues[key])
# Add default values for missing keys
for key in CONFIG_VALUES:
if key not in cls.Values:
cls.Values[key] = cls.parse_arg_value(key, CONFIG_VALUES[key]['default'])
# Override config from commandline arguments
for key in CONFIG_VALUES:
if key.lower() in vars(args) and vars(args)[key.lower()] is not None:
cls.Values[key] = cls.parse_arg_value(key, vars(args)[key.lower()])
if args.no_splash:
cls.Values[PRINT_SPLASH] = False
@classmethod
def get_default_json(cls) -> Any:
r = {}
for key in CONFIG_VALUES:
r[key] = CONFIG_VALUES[key]['default']
return r
@classmethod
def parse_arg_value(cls, key: str, value: Any) -> Any:
if type(value) == CONFIG_VALUES[key]['type']:
return value
if CONFIG_VALUES[key]['type'] == str:
return str(value)
if CONFIG_VALUES[key]['type'] == int:
return int(value)
if CONFIG_VALUES[key]['type'] == bool:
if str(value).lower() in ['yes', 'true', '1']:
return True
if str(value).lower() in ['no', 'false', '0']:
return False
raise ValueError("Not a boolean: " + value)
raise ValueError("Unknown Type: " + value)
@classmethod
def get(cls, key: str) -> Any:
return cls.Values.get(key)
@classmethod
def get_root_path(cls) -> str:
if cls.get(ROOT_PATH) == '':
root_path = './downloads/music/'
else:
root_path = PurePath(Path(cls.get(ROOT_PATH)).expanduser())
Path(root_path).mkdir(parents=True, exist_ok=True)
return root_path
@classmethod
def get_root_podcast_path(cls) -> str:
if cls.get(ROOT_PODCAST_PATH) == '':
root_podcast_path = './downloads/podcasts/'
else:
root_podcast_path = PurePath(Path(cls.get(ROOT_PODCAST_PATH)).expanduser())
Path(root_podcast_path).mkdir(parents=True, exist_ok=True)
return root_podcast_path
@classmethod
def get_skip_existing(cls) -> bool:
return cls.get(SKIP_EXISTING)
@classmethod
def get_skip_previously_downloaded(cls) -> bool:
return cls.get(SKIP_PREVIOUSLY_DOWNLOADED)
@classmethod
def get_split_album_discs(cls) -> bool:
return cls.get(SPLIT_ALBUM_DISCS)
@classmethod
def get_chunk_size(cls) -> int:
return cls.get(CHUNK_SIZE)
@classmethod
def get_override_auto_wait(cls) -> bool:
return cls.get(OVERRIDE_AUTO_WAIT)
@classmethod
def get_download_format(cls) -> str:
return cls.get(DOWNLOAD_FORMAT)
@classmethod
def get_download_lyrics(cls) -> bool:
return cls.get(DOWNLOAD_LYRICS)
@classmethod
def get_bulk_wait_time(cls) -> int:
return cls.get(BULK_WAIT_TIME)
@classmethod
def get_language(cls) -> str:
return cls.get(LANGUAGE)
@classmethod
def get_download_real_time(cls) -> bool:
return cls.get(DOWNLOAD_REAL_TIME)
@classmethod
def get_download_quality(cls) -> str:
return cls.get(DOWNLOAD_QUALITY)
@classmethod
def get_transcode_bitrate(cls) -> str:
return cls.get(TRANSCODE_BITRATE)
@classmethod
def get_song_archive(cls) -> str:
if cls.get(SONG_ARCHIVE) == '':
system_paths = {
'win32': Path.home() / 'AppData/Roaming/Zotify',
'linux': Path.home() / '.local/share/zotify',
'darwin': Path.home() / 'Library/Application Support/Zotify'
}
if sys.platform not in system_paths:
song_archive = PurePath(Path.cwd() / '.zotify/.song_archive')
else:
song_archive = PurePath(system_paths[sys.platform] / '.song_archive')
else:
song_archive = PurePath(Path(cls.get(SONG_ARCHIVE)).expanduser())
Path(song_archive.parent).mkdir(parents=True, exist_ok=True)
return song_archive
@classmethod
def get_save_credentials(cls) -> bool:
return cls.get(SAVE_CREDENTIALS)
@classmethod
def get_credentials_location(cls) -> str:
if cls.get(CREDENTIALS_LOCATION) == '':
system_paths = {
'win32': Path.home() / 'AppData/Roaming/Zotify',
'linux': Path.home() / '.local/share/zotify',
'darwin': Path.home() / 'Library/Application Support/Zotify'
}
if sys.platform not in system_paths:
credentials_location = PurePath(Path.cwd() / '.zotify/credentials.json')
else:
credentials_location = PurePath(system_paths[sys.platform] / 'credentials.json')
else:
credentials_location = PurePath(Path.cwd()).joinpath(cls.get(CREDENTIALS_LOCATION))
Path(credentials_location.parent).mkdir(parents=True, exist_ok=True)
return credentials_location
@classmethod
def get_temp_download_dir(cls) -> str:
if cls.get(TEMP_DOWNLOAD_DIR) == '':
return ''
return PurePath(cls.get_root_path()).joinpath(cls.get(TEMP_DOWNLOAD_DIR))
@classmethod
def get_save_genres(cls) -> bool:
return cls.get(MD_SAVE_GENRES)
@classmethod
def get_all_genres(cls) -> bool:
return cls.get(MD_ALLGENRES)
@classmethod
def get_all_genres_delimiter(cls) -> bool:
return cls.get(MD_GENREDELIMITER)
@classmethod
def get_output(cls, mode: str) -> str:
v = cls.get(OUTPUT)
if v:
return v
if mode == 'playlist':
if cls.get_split_album_discs():
split = PurePath(OUTPUT_DEFAULT_PLAYLIST).parent
return PurePath(split).joinpath('Disc {disc_number}').joinpath(split)
return OUTPUT_DEFAULT_PLAYLIST
if mode == 'extplaylist':
if cls.get_split_album_discs():
split = PurePath(OUTPUT_DEFAULT_PLAYLIST_EXT).parent
return PurePath(split).joinpath('Disc {disc_number}').joinpath(split)
return OUTPUT_DEFAULT_PLAYLIST_EXT
if mode == 'liked':
if cls.get_split_album_discs():
split = PurePath(OUTPUT_DEFAULT_LIKED_SONGS).parent
return PurePath(split).joinpath('Disc {disc_number}').joinpath(split)
return OUTPUT_DEFAULT_LIKED_SONGS
if mode == 'single':
if cls.get_split_album_discs():
split = PurePath(OUTPUT_DEFAULT_SINGLE).parent
return PurePath(split).joinpath('Disc {disc_number}').joinpath(split)
return OUTPUT_DEFAULT_SINGLE
if mode == 'album':
if cls.get_split_album_discs():
split = PurePath(OUTPUT_DEFAULT_ALBUM).parent
return PurePath(split).joinpath('Disc {disc_number}').joinpath(split)
return OUTPUT_DEFAULT_ALBUM
raise ValueError()
@classmethod
def get_retry_attempts(cls) -> int:
return cls.get(RETRY_ATTEMPTS)

115
zotify/const.py Normal file
View File

@@ -0,0 +1,115 @@
FOLLOWED_ARTISTS_URL = 'https://api.spotify.com/v1/me/following?type=artist'
SAVED_TRACKS_URL = 'https://api.spotify.com/v1/me/tracks'
TRACKS_URL = 'https://api.spotify.com/v1/tracks'
TRACK_STATS_URL = 'https://api.spotify.com/v1/audio-features/'
TRACKNUMBER = 'tracknumber'
DISCNUMBER = 'discnumber'
YEAR = 'year'
ALBUM = 'album'
TRACKTITLE = 'tracktitle'
ARTIST = 'artist'
ARTISTS = 'artists'
ALBUMARTIST = 'albumartist'
GENRES = 'genres'
GENRE = 'genre'
ARTWORK = 'artwork'
TRACKS = 'tracks'
TRACK = 'track'
ITEMS = 'items'
NAME = 'name'
HREF = 'href'
ID = 'id'
URL = 'url'
RELEASE_DATE = 'release_date'
IMAGES = 'images'
LIMIT = 'limit'
OFFSET = 'offset'
AUTHORIZATION = 'Authorization'
IS_PLAYABLE = 'is_playable'
DURATION_MS = 'duration_ms'
TRACK_NUMBER = 'track_number'
DISC_NUMBER = 'disc_number'
SHOW = 'show'
ERROR = 'error'
EXPLICIT = 'explicit'
PLAYLIST = 'playlist'
PLAYLISTS = 'playlists'
OWNER = 'owner'
DISPLAY_NAME = 'display_name'
ALBUMS = 'albums'
TYPE = 'type'
PREMIUM = 'premium'
WIDTH = 'width'
USER_READ_EMAIL = 'user-read-email'
USER_FOLLOW_READ = 'user-follow-read'
PLAYLIST_READ_PRIVATE = 'playlist-read-private'
USER_LIBRARY_READ = 'user-library-read'
WINDOWS_SYSTEM = 'Windows'
LINUX_SYSTEM = 'Linux'
CODEC_MAP = {
'aac': 'aac',
'fdk_aac': 'libfdk_aac',
'm4a': 'aac',
'mp3': 'libmp3lame',
'ogg': 'copy',
'opus': 'libopus',
'vorbis': 'copy',
}
EXT_MAP = {
'aac': 'm4a',
'fdk_aac': 'm4a',
'm4a': 'm4a',
'mp3': 'mp3',
'ogg': 'ogg',
'opus': 'ogg',
'vorbis': 'ogg',
}

72
zotify/loader.py Normal file
View File

@@ -0,0 +1,72 @@
# load symbol from:
# https://stackoverflow.com/questions/22029562/python-how-to-make-simple-animated-loading-while-process-is-running
# imports
from itertools import cycle
from shutil import get_terminal_size
from threading import Thread
from time import sleep
from zotify.termoutput import Printer
class Loader:
"""Busy symbol.
Can be called inside a context:
with Loader("This take some Time..."):
# do something
pass
"""
def __init__(self, chan, desc="Loading...", end='', timeout=0.1, mode='prog'):
"""
A loader-like context manager
Args:
desc (str, optional): The loader's description. Defaults to "Loading...".
end (str, optional): Final print. Defaults to "".
timeout (float, optional): Sleep time between prints. Defaults to 0.1.
"""
self.desc = desc
self.end = end
self.timeout = timeout
self.channel = chan
self._thread = Thread(target=self._animate, daemon=True)
if mode == 'std1':
self.steps = ["⢿", "⣻", "⣽", "⣾", "⣷", "⣯", "⣟", "⡿"]
elif mode == 'std2':
self.steps = ["◜","◝","◞","◟"]
elif mode == 'std3':
self.steps = ["😐 ","😐 ","😮 ","😮 ","😦 ","😦 ","😧 ","😧 ","🤯 ","💥 ","✨ ","\u3000 ","\u3000 ","\u3000 "]
elif mode == 'prog':
self.steps = ["[∙∙∙]","[●∙∙]","[∙●∙]","[∙∙●]","[∙∙∙]"]
self.done = False
def start(self):
self._thread.start()
return self
def _animate(self):
for c in cycle(self.steps):
if self.done:
break
Printer.print_loader(self.channel, f"\r\t{c} {self.desc} ")
sleep(self.timeout)
def __enter__(self):
self.start()
def stop(self):
self.done = True
cols = get_terminal_size((80, 20)).columns
Printer.print_loader(self.channel, "\r" + " " * cols)
if self.end != "":
Printer.print_loader(self.channel, f"\r{self.end}")
def __exit__(self, exc_type, exc_value, tb):
# handle exceptions with those variables ^
self.stop()

118
zotify/playlist.py Normal file
View File

@@ -0,0 +1,118 @@
import json
from zotify.const import ITEMS, ID, TRACK, NAME
from zotify.termoutput import Printer
from zotify.track import download_track
from zotify.utils import split_input
from zotify.zotify import Zotify
MY_PLAYLISTS_URL = 'https://api.spotify.com/v1/me/playlists'
PLAYLISTS_URL = 'https://api.spotify.com/v1/playlists'
def get_all_playlists():
""" Returns list of users playlists """
playlists = []
limit = 50
offset = 0
while True:
resp = Zotify.invoke_url_with_params(MY_PLAYLISTS_URL, limit=limit, offset=offset)
offset += limit
playlists.extend(resp[ITEMS])
if len(resp[ITEMS]) < limit:
break
return playlists
def get_playlist_songs(playlist_id):
""" returns list of songs in a playlist """
songs = []
offset = 0
limit = 100
while True:
resp = Zotify.invoke_url_with_params(f'{PLAYLISTS_URL}/{playlist_id}/tracks', limit=limit, offset=offset)
offset += limit
songs.extend(resp[ITEMS])
if len(resp[ITEMS]) < limit:
break
return songs
def get_playlist_info(playlist_id):
""" Returns information scraped from playlist """
(raw, resp) = Zotify.invoke_url(f'{PLAYLISTS_URL}/{playlist_id}?fields=name,owner(display_name)&market=from_token')
return resp['name'].strip(), resp['owner']['display_name'].strip()
def download_playlist(playlist_id):
"""Download a playlist directly by URL (with JSON start/end messages)"""
# Fetch playlist metadata
raw, playlist = Zotify.invoke_url(f"{PLAYLISTS_URL}/{playlist_id}?fields=name,tracks(total)")
playlist_name = playlist.get('name', 'Unknown Playlist')
total_tracks = playlist.get('tracks', {}).get('total', 0)
# Print playlist start message
print(json.dumps({
"type": "playlist_start",
"playlist_id": playlist_id,
"name": playlist_name,
"num_tracks": total_tracks,
"status": "starting"
}), flush=True)
# Get and download all tracks
songs = get_playlist_songs(playlist_id)
valid_tracks = [song for song in songs if song.get(TRACK, {}).get(ID)]
# Initialize progress tracking
p_bar = Printer.progress(valid_tracks, unit='song', total=len(valid_tracks), unit_scale=True)
enum = 1
for song in p_bar:
track = song.get(TRACK, {})
track_id = track.get(ID)
if track_id:
download_track(
'extplaylist',
track_id,
extra_keys={
'playlist': playlist_name,
'playlist_num': str(enum).zfill(2)
},
disable_progressbar=True
)
p_bar.set_description(track.get(NAME, 'Unknown Track'))
enum += 1
# Print playlist end message
print(json.dumps({
"type": "playlist_end",
"playlist_id": playlist_id,
"name": playlist_name,
"num_tracks": len(valid_tracks),
"status": "completed"
}), flush=True)
def download_from_user_playlist():
""" Select which playlist(s) to download """
playlists = get_all_playlists()
count = 1
for playlist in playlists:
print(str(count) + ': ' + playlist[NAME].strip())
count += 1
selection = ''
print('\n> SELECT A PLAYLIST BY ID')
print('> SELECT A RANGE BY ADDING A DASH BETWEEN BOTH ID\'s')
print('> OR PARTICULAR OPTIONS BY ADDING A COMMA BETWEEN ID\'s\n')
while len(selection) == 0:
selection = str(input('ID(s): '))
playlist_choices = map(int, split_input(selection))
for playlist_number in playlist_choices:
playlist = playlists[playlist_number - 1]
print(f'Downloading {playlist[NAME].strip()}')
# Pass the playlist ID instead of the playlist object
download_playlist(playlist[ID]) # <--- This line was fixed
print('\n**All playlists have been downloaded**\n')

138
zotify/podcast.py Normal file
View File

@@ -0,0 +1,138 @@
# import os
from pathlib import PurePath, Path
import time
from typing import Optional, Tuple
from librespot.metadata import EpisodeId
from zotify.const import ERROR, ID, ITEMS, NAME, SHOW, DURATION_MS
from zotify.termoutput import PrintChannel, Printer
from zotify.utils import create_download_directory, fix_filename
from zotify.zotify import Zotify
from zotify.loader import Loader
EPISODE_INFO_URL = 'https://api.spotify.com/v1/episodes'
SHOWS_URL = 'https://api.spotify.com/v1/shows'
def get_episode_info(episode_id_str) -> Tuple[Optional[str], Optional[str]]:
with Loader(PrintChannel.PROGRESS_INFO, "Fetching episode information..."):
(raw, info) = Zotify.invoke_url(f'{EPISODE_INFO_URL}/{episode_id_str}')
if not info:
Printer.print(PrintChannel.ERRORS, "### INVALID EPISODE ID ###")
duration_ms = info[DURATION_MS]
if ERROR in info:
return None, None
return fix_filename(info[SHOW][NAME]), duration_ms, fix_filename(info[NAME])
def get_show_episodes(show_id_str) -> list:
episodes = []
offset = 0
limit = 50
with Loader(PrintChannel.PROGRESS_INFO, "Fetching episodes..."):
while True:
resp = Zotify.invoke_url_with_params(
f'{SHOWS_URL}/{show_id_str}/episodes', limit=limit, offset=offset)
offset += limit
for episode in resp[ITEMS]:
episodes.append(episode[ID])
if len(resp[ITEMS]) < limit:
break
return episodes
def download_podcast_directly(url, filename):
import functools
import shutil
import requests
from tqdm.auto import tqdm
r = requests.get(url, stream=True, allow_redirects=True)
if r.status_code != 200:
r.raise_for_status() # Will only raise for 4xx codes, so...
raise RuntimeError(
f"Request to {url} returned status code {r.status_code}")
file_size = int(r.headers.get('Content-Length', 0))
path = Path(filename).expanduser().resolve()
path.parent.mkdir(parents=True, exist_ok=True)
desc = "(Unknown total file size)" if file_size == 0 else ""
r.raw.read = functools.partial(
r.raw.read, decode_content=True) # Decompress if needed
with tqdm.wrapattr(r.raw, "read", total=file_size, desc=desc) as r_raw:
with path.open("wb") as f:
shutil.copyfileobj(r_raw, f)
return path
def download_episode(episode_id) -> None:
podcast_name, duration_ms, episode_name = get_episode_info(episode_id)
extra_paths = podcast_name + '/'
prepare_download_loader = Loader(PrintChannel.PROGRESS_INFO, "Preparing download...")
prepare_download_loader.start()
if podcast_name is None:
Printer.print(PrintChannel.SKIPS, '### SKIPPING: (EPISODE NOT FOUND) ###')
prepare_download_loader.stop()
else:
filename = podcast_name + ' - ' + episode_name
resp = Zotify.invoke_url(
'https://api-partner.spotify.com/pathfinder/v1/query?operationName=getEpisode&variables={"uri":"spotify:episode:' + episode_id + '"}&extensions={"persistedQuery":{"version":1,"sha256Hash":"224ba0fd89fcfdfb3a15fa2d82a6112d3f4e2ac88fba5c6713de04d1b72cf482"}}')[1]["data"]["episode"]
direct_download_url = resp["audio"]["items"][-1]["url"]
download_directory = PurePath(Zotify.CONFIG.get_root_podcast_path()).joinpath(extra_paths)
# download_directory = os.path.realpath(download_directory)
create_download_directory(download_directory)
if "anon-podcast.scdn.co" in direct_download_url or "audio_preview_url" not in resp:
episode_id = EpisodeId.from_base62(episode_id)
stream = Zotify.get_content_stream(
episode_id, Zotify.DOWNLOAD_QUALITY)
total_size = stream.input_stream.size
filepath = PurePath(download_directory).joinpath(f"{filename}.ogg")
if (
Path(filepath).is_file()
and Path(filepath).stat().st_size == total_size
and Zotify.CONFIG.get_skip_existing()
):
Printer.print(PrintChannel.SKIPS, "\n### SKIPPING: " + podcast_name + " - " + episode_name + " (EPISODE ALREADY EXISTS) ###")
prepare_download_loader.stop()
return
prepare_download_loader.stop()
time_start = time.time()
downloaded = 0
with open(filepath, 'wb') as file, Printer.progress(
desc=filename,
total=total_size,
unit='B',
unit_scale=True,
unit_divisor=1024
) as p_bar:
prepare_download_loader.stop()
while True:
#for _ in range(int(total_size / Zotify.CONFIG.get_chunk_size()) + 2):
data = stream.input_stream.stream().read(Zotify.CONFIG.get_chunk_size())
p_bar.update(file.write(data))
downloaded += len(data)
if data == b'':
break
if Zotify.CONFIG.get_download_real_time():
delta_real = time.time() - time_start
delta_want = (downloaded / total_size) * (duration_ms/1000)
if delta_want > delta_real:
time.sleep(delta_want - delta_real)
else:
filepath = PurePath(download_directory).joinpath(f"{filename}.mp3")
download_podcast_directly(direct_download_url, filepath)
prepare_download_loader.stop()

5
zotify/pyvenv.cfg Normal file
View File

@@ -0,0 +1,5 @@
home = /usr/bin
include-system-site-packages = false
version = 3.12.3
executable = /usr/bin/python3.12
command = /home/xoconoch/zotify/venv/bin/python3 -m venv /home/xoconoch/zotify/zotify

41
zotify/termoutput.py Normal file
View File

@@ -0,0 +1,41 @@
import sys
from enum import Enum
from tqdm import tqdm
from zotify.config import *
from zotify.zotify import Zotify
class PrintChannel(Enum):
SPLASH = PRINT_SPLASH
SKIPS = PRINT_SKIPS
DOWNLOAD_PROGRESS = PRINT_DOWNLOAD_PROGRESS
ERRORS = PRINT_ERRORS
WARNINGS = PRINT_WARNINGS
DOWNLOADS = PRINT_DOWNLOADS
API_ERRORS = PRINT_API_ERRORS
PROGRESS_INFO = PRINT_PROGRESS_INFO
ERROR_CHANNEL = [PrintChannel.ERRORS, PrintChannel.API_ERRORS]
class Printer:
@staticmethod
def print(channel: PrintChannel, msg: str) -> None:
if Zotify.CONFIG.get(channel.value):
if channel in ERROR_CHANNEL:
print(msg, file=sys.stderr)
else:
print(msg)
@staticmethod
def print_loader(channel: PrintChannel, msg: str) -> None:
if Zotify.CONFIG.get(channel.value):
print(msg, flush=True, end="")
@staticmethod
def progress(iterable=None, desc=None, total=None, unit='it', disable=False, unit_scale=False, unit_divisor=1000):
if not Zotify.CONFIG.get(PrintChannel.DOWNLOAD_PROGRESS.value):
disable = True
return tqdm(iterable=iterable, desc=desc, total=total, disable=disable, unit=unit, unit_scale=unit_scale, unit_divisor=unit_divisor)

368
zotify/track.py Normal file
View File

@@ -0,0 +1,368 @@
import json
import time
from pathlib import Path, PurePath
import math
import re
import uuid
from typing import Any, Tuple, List
from librespot.metadata import TrackId
import ffmpy
from zotify.const import TRACKS, ALBUM, GENRES, NAME, ITEMS, DISC_NUMBER, TRACK_NUMBER, IS_PLAYABLE, ARTISTS, IMAGES, URL, \
RELEASE_DATE, ID, TRACKS_URL, FOLLOWED_ARTISTS_URL, SAVED_TRACKS_URL, TRACK_STATS_URL, CODEC_MAP, EXT_MAP, DURATION_MS, \
HREF, ARTISTS, WIDTH
from zotify.termoutput import Printer, PrintChannel
from zotify.utils import fix_filename, set_audio_tags, set_music_thumbnail, create_download_directory, \
get_directory_song_ids, add_to_directory_song_ids, get_previously_downloaded, add_to_archive, fmt_seconds
from zotify.zotify import Zotify
import traceback
from zotify.loader import Loader
def get_saved_tracks() -> list:
""" Returns user's saved tracks """
songs = []
offset = 0
limit = 50
while True:
resp = Zotify.invoke_url_with_params(
SAVED_TRACKS_URL, limit=limit, offset=offset)
offset += limit
songs.extend(resp[ITEMS])
if len(resp[ITEMS]) < limit:
break
return songs
def get_followed_artists() -> list:
""" Returns user's followed artists """
artists = []
resp = Zotify.invoke_url(FOLLOWED_ARTISTS_URL)[1]
for artist in resp[ARTISTS][ITEMS]:
artists.append(artist[ID])
return artists
def get_song_info(song_id) -> Tuple[List[str], List[Any], str, str, Any, Any, Any, Any, Any, Any, int]:
""" Retrieves metadata for downloaded songs """
with Loader(PrintChannel.PROGRESS_INFO, "Fetching track information..."):
(raw, info) = Zotify.invoke_url(f'{TRACKS_URL}?ids={song_id}&market=from_token')
if not TRACKS in info:
raise ValueError(f'Invalid response from TRACKS_URL:\n{raw}')
try:
artists = []
for data in info[TRACKS][0][ARTISTS]:
artists.append(data[NAME])
album_name = info[TRACKS][0][ALBUM][NAME]
name = info[TRACKS][0][NAME]
release_year = info[TRACKS][0][ALBUM][RELEASE_DATE].split('-')[0]
disc_number = info[TRACKS][0][DISC_NUMBER]
track_number = info[TRACKS][0][TRACK_NUMBER]
scraped_song_id = info[TRACKS][0][ID]
is_playable = info[TRACKS][0][IS_PLAYABLE]
duration_ms = info[TRACKS][0][DURATION_MS]
image = info[TRACKS][0][ALBUM][IMAGES][0]
for i in info[TRACKS][0][ALBUM][IMAGES]:
if i[WIDTH] > image[WIDTH]:
image = i
image_url = image[URL]
return artists, info[TRACKS][0][ARTISTS], album_name, name, image_url, release_year, disc_number, track_number, scraped_song_id, is_playable, duration_ms
except Exception as e:
raise ValueError(f'Failed to parse TRACKS_URL response: {str(e)}\n{raw}')
def get_song_genres(rawartists: List[str], track_name: str) -> List[str]:
if Zotify.CONFIG.get_save_genres():
try:
genres = []
for data in rawartists:
# query artist genres via href, which will be the api url
with Loader(PrintChannel.PROGRESS_INFO, "Fetching artist information..."):
(raw, artistInfo) = Zotify.invoke_url(f'{data[HREF]}')
if Zotify.CONFIG.get_all_genres() and len(artistInfo[GENRES]) > 0:
for genre in artistInfo[GENRES]:
genres.append(genre)
elif len(artistInfo[GENRES]) > 0:
genres.append(artistInfo[GENRES][0])
if len(genres) == 0:
Printer.print(PrintChannel.WARNINGS, '### No Genres found for song ' + track_name)
genres.append('')
return genres
except Exception as e:
raise ValueError(f'Failed to parse GENRES response: {str(e)}\n{raw}')
else:
return ['']
def get_song_lyrics(song_id: str, file_save: str) -> None:
raw, lyrics = Zotify.invoke_url(f'https://spclient.wg.spotify.com/color-lyrics/v2/track/{song_id}')
if lyrics:
try:
formatted_lyrics = lyrics['lyrics']['lines']
except KeyError:
raise ValueError(f'Failed to fetch lyrics: {song_id}')
if(lyrics['lyrics']['syncType'] == "UNSYNCED"):
with open(file_save, 'w+', encoding='utf-8') as file:
for line in formatted_lyrics:
file.writelines(line['words'] + '\n')
return
elif(lyrics['lyrics']['syncType'] == "LINE_SYNCED"):
with open(file_save, 'w+', encoding='utf-8') as file:
for line in formatted_lyrics:
timestamp = int(line['startTimeMs'])
ts_minutes = str(math.floor(timestamp / 60000)).zfill(2)
ts_seconds = str(math.floor((timestamp % 60000) / 1000)).zfill(2)
ts_millis = str(math.floor(timestamp % 1000))[:2].zfill(2)
file.writelines(f'[{ts_minutes}:{ts_seconds}.{ts_millis}]' + line['words'] + '\n')
return
raise ValueError(f'Failed to fetch lyrics: {song_id}')
def get_song_duration(song_id: str) -> float:
""" Retrieves duration of song in second as is on spotify """
(raw, resp) = Zotify.invoke_url(f'{TRACK_STATS_URL}{song_id}')
# get duration in miliseconds
ms_duration = resp['duration_ms']
# convert to seconds
duration = float(ms_duration)/1000
return duration
def download_track(mode: str, track_id: str, extra_keys=None, disable_progressbar=False) -> None:
""" Downloads raw song audio from Spotify with JSON progress reporting """
if extra_keys is None:
extra_keys = {}
json_output = {
"type": "track_start",
"track_id": track_id,
"status": "initializing"
}
print(json.dumps(json_output, ensure_ascii=False))
try:
output_template = f"{{artist}}/{{album}}/{{track_number}}. {{song_name}}.{{ext}}"
(artists, raw_artists, album_name, name, image_url, release_year, disc_number,
track_number, scraped_song_id, is_playable, duration_ms) = get_song_info(track_id)
song_name = fix_filename(artists[0]) + ' - ' + fix_filename(name)
# Process output template
for k in extra_keys:
output_template = output_template.replace("{"+k+"}", fix_filename(extra_keys[k]))
ext = EXT_MAP.get(Zotify.CONFIG.get_download_format().lower())
output_template = output_template.replace("{artist}", fix_filename(artists[0])) \
.replace("{album}", fix_filename(album_name)) \
.replace("{song_name}", fix_filename(name)) \
.replace("{release_year}", fix_filename(release_year)) \
.replace("{disc_number}", fix_filename(disc_number)) \
.replace("{track_number}", fix_filename(track_number)) \
.replace("{id}", fix_filename(scraped_song_id)) \
.replace("{track_id}", fix_filename(track_id)) \
.replace("{ext}", ext)
filename = PurePath(Zotify.CONFIG.get_root_path()).joinpath(output_template)
filedir = PurePath(filename).parent
filename_temp = filename
if Zotify.CONFIG.get_temp_download_dir() != '':
filename_temp = PurePath(Zotify.CONFIG.get_temp_download_dir()).joinpath(f'zotify_{uuid.uuid4()}_{track_id}.{ext}')
# JSON metadata output
json_output = {
"type": "metadata",
"track_id": track_id,
"artists": artists,
"album": album_name,
"name": name,
"output_path": str(filename),
"duration_ms": duration_ms,
"status": "metadata_loaded"
}
print(json.dumps(json_output, ensure_ascii=False))
check_name = Path(filename).is_file() and Path(filename).stat().st_size
check_id = scraped_song_id in get_directory_song_ids(filedir)
check_all_time = scraped_song_id in get_previously_downloaded()
# Handle skips and errors
if not is_playable:
print(json.dumps({
"type": "track_skip",
"track_id": track_id,
"reason": "unavailable",
"status": "skipped"
}, ensure_ascii=False))
return
if check_id and check_name and Zotify.CONFIG.get_skip_existing():
print(json.dumps({
"type": "track_skip",
"track_id": track_id,
"reason": "already_exists",
"status": "skipped"
}, ensure_ascii=False))
return
if check_all_time and Zotify.CONFIG.get_skip_previously_downloaded():
print(json.dumps({
"type": "track_skip",
"track_id": track_id,
"reason": "previously_downloaded",
"status": "skipped"
}, ensure_ascii=False))
return
# Start download process
track = TrackId.from_base62(scraped_song_id)
stream = Zotify.get_content_stream(track, Zotify.DOWNLOAD_QUALITY)
create_download_directory(filedir)
total_size = stream.input_stream.size
print(json.dumps({
"type": "download_start",
"track_id": track_id,
"total_size": total_size,
"chunk_size": Zotify.CONFIG.get_chunk_size(),
"status": "downloading"
}, ensure_ascii=False))
time_start = time.time()
downloaded = 0
with open(filename_temp, 'wb') as file:
while True:
data = stream.input_stream.stream().read(Zotify.CONFIG.get_chunk_size())
if not data:
break
file.write(data)
downloaded += len(data)
# Progress updates
print(json.dumps({
"type": "download_progress",
"track_id": track_id,
"downloaded": downloaded,
"total": total_size,
"percentage": (downloaded / total_size) * 100,
"elapsed": time.time() - time_start,
"status": "downloading"
}, ensure_ascii=False))
if Zotify.CONFIG.get_download_real_time():
delta_real = time.time() - time_start
delta_want = (downloaded / total_size) * (duration_ms/1000)
if delta_want > delta_real:
time.sleep(delta_want - delta_real)
# Conversion process
print(json.dumps({
"type": "conversion_start",
"track_id": track_id,
"format": Zotify.CONFIG.get_download_format(),
"status": "converting"
}, ensure_ascii=False))
convert_audio_format(filename_temp)
if Zotify.CONFIG.get_download_lyrics():
try:
get_song_lyrics(track_id, PurePath(str(filename)[:-3] + "lrc"))
except ValueError:
print(json.dumps({
"type": "lyrics_skip",
"track_id": track_id,
"status": "skipped"
}, ensure_ascii=False))
try:
genres = get_song_genres(raw_artists, name)
set_audio_tags(filename_temp, artists, genres, name, album_name, release_year, disc_number, track_number)
set_music_thumbnail(filename_temp, image_url)
except Exception as e:
print(json.dumps({
"type": "metadata_error",
"track_id": track_id,
"error": str(e),
"status": "warning"
}, ensure_ascii=False))
if filename_temp != filename:
Path(filename_temp).rename(filename)
# Final output
print(json.dumps({
"type": "track_complete",
"track_id": track_id,
"output_path": str(filename),
"elapsed": time.time() - time_start,
"file_size": downloaded,
"status": "completed"
}, ensure_ascii=False))
# Update archives
if Zotify.CONFIG.get_skip_previously_downloaded():
add_to_archive(scraped_song_id, PurePath(filename).name, artists[0], name)
if not check_id:
add_to_directory_song_ids(filedir, scraped_song_id, PurePath(filename).name, artists[0], name)
except Exception as e:
print(json.dumps({
"type": "track_error",
"track_id": track_id,
"error": str(e),
"traceback": traceback.format_exc(),
"status": "failed"
}, ensure_ascii=False))
if Path(filename_temp).exists():
Path(filename_temp).unlink()
finally:
if Zotify.CONFIG.get_bulk_wait_time():
time.sleep(Zotify.CONFIG.get_bulk_wait_time())
def convert_audio_format(filename) -> None:
""" Converts raw audio into playable file """
temp_filename = f'{PurePath(filename).parent}.tmp'
Path(filename).replace(temp_filename)
download_format = Zotify.CONFIG.get_download_format().lower()
file_codec = CODEC_MAP.get(download_format, 'copy')
if file_codec != 'copy':
bitrate = Zotify.CONFIG.get_transcode_bitrate()
bitrates = {
'auto': '320k' if Zotify.check_premium() else '160k',
'normal': '96k',
'high': '160k',
'very_high': '320k'
}
bitrate = bitrates[Zotify.CONFIG.get_download_quality()]
else:
bitrate = None
output_params = ['-c:a', file_codec]
if bitrate:
output_params += ['-b:a', bitrate]
try:
ff_m = ffmpy.FFmpeg(
global_options=['-y', '-hide_banner', '-loglevel error'],
inputs={temp_filename: None},
outputs={filename: output_params}
)
with Loader(PrintChannel.PROGRESS_INFO, "Converting file..."):
ff_m.run()
if Path(temp_filename).exists():
Path(temp_filename).unlink()
except ffmpy.FFExecutableNotFoundError:
Printer.print(PrintChannel.WARNINGS, f'### SKIPPING {file_codec.upper()} CONVERSION - FFMPEG NOT FOUND ###')

284
zotify/utils.py Normal file
View File

@@ -0,0 +1,284 @@
import datetime
import math
import os
import platform
import re
import subprocess
from enum import Enum
from pathlib import Path, PurePath
from typing import List, Tuple
import music_tag
import requests
from zotify.const import ARTIST, GENRE, TRACKTITLE, ALBUM, YEAR, DISCNUMBER, TRACKNUMBER, ARTWORK, \
WINDOWS_SYSTEM, ALBUMARTIST
from zotify.zotify import Zotify
class MusicFormat(str, Enum):
MP3 = 'mp3',
OGG = 'ogg',
def create_download_directory(download_path: str) -> None:
""" Create directory and add a hidden file with song ids """
Path(download_path).mkdir(parents=True, exist_ok=True)
# add hidden file with song ids
hidden_file_path = PurePath(download_path).joinpath('.song_ids')
if not Path(hidden_file_path).is_file():
with open(hidden_file_path, 'w', encoding='utf-8') as f:
pass
def get_previously_downloaded() -> List[str]:
""" Returns list of all time downloaded songs """
ids = []
archive_path = Zotify.CONFIG.get_song_archive()
if Path(archive_path).exists():
with open(archive_path, 'r', encoding='utf-8') as f:
ids = [line.strip().split('\t')[0] for line in f.readlines()]
return ids
def add_to_archive(song_id: str, filename: str, author_name: str, song_name: str) -> None:
""" Adds song id to all time installed songs archive """
archive_path = Zotify.CONFIG.get_song_archive()
if Path(archive_path).exists():
with open(archive_path, 'a', encoding='utf-8') as file:
file.write(f'{song_id}\t{datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")}\t{author_name}\t{song_name}\t{filename}\n')
else:
with open(archive_path, 'w', encoding='utf-8') as file:
file.write(f'{song_id}\t{datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")}\t{author_name}\t{song_name}\t{filename}\n')
def get_directory_song_ids(download_path: str) -> List[str]:
""" Gets song ids of songs in directory """
song_ids = []
hidden_file_path = PurePath(download_path).joinpath('.song_ids')
if Path(hidden_file_path).is_file():
with open(hidden_file_path, 'r', encoding='utf-8') as file:
song_ids.extend([line.strip().split('\t')[0] for line in file.readlines()])
return song_ids
def add_to_directory_song_ids(download_path: str, song_id: str, filename: str, author_name: str, song_name: str) -> None:
""" Appends song_id to .song_ids file in directory """
hidden_file_path = PurePath(download_path).joinpath('.song_ids')
# not checking if file exists because we need an exception
# to be raised if something is wrong
with open(hidden_file_path, 'a', encoding='utf-8') as file:
file.write(f'{song_id}\t{datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")}\t{author_name}\t{song_name}\t{filename}\n')
def get_downloaded_song_duration(filename: str) -> float:
""" Returns the downloaded file's duration in seconds """
command = ['ffprobe', '-show_entries', 'format=duration', '-i', f'{filename}']
output = subprocess.run(command, capture_output=True)
duration = re.search(r'[\D]=([\d\.]*)', str(output.stdout)).groups()[0]
duration = float(duration)
return duration
def split_input(selection) -> List[str]:
""" Returns a list of inputted strings """
inputs = []
if '-' in selection:
for number in range(int(selection.split('-')[0]), int(selection.split('-')[1]) + 1):
inputs.append(number)
else:
selections = selection.split(',')
for i in selections:
inputs.append(i.strip())
return inputs
def splash() -> str:
""" Displays splash screen """
return """
███████╗ ██████╗ ████████╗██╗███████╗██╗ ██╗
╚══███╔╝██╔═══██╗╚══██╔══╝██║██╔════╝╚██╗ ██╔╝
███╔╝ ██║ ██║ ██║ ██║█████╗ ╚████╔╝
███╔╝ ██║ ██║ ██║ ██║██╔══╝ ╚██╔╝
███████╗╚██████╔╝ ██║ ██║██║ ██║
╚══════╝ ╚═════╝ ╚═╝ ╚═╝╚═╝ ╚═╝
"""
def clear() -> None:
""" Clear the console window """
if platform.system() == WINDOWS_SYSTEM:
os.system('cls')
else:
os.system('clear')
def set_audio_tags(filename, artists, genres, name, album_name, release_year, disc_number, track_number) -> None:
""" sets music_tag metadata """
tags = music_tag.load_file(filename)
tags[ALBUMARTIST] = artists[0]
tags[ARTIST] = conv_artist_format(artists)
tags[GENRE] = genres[0] if not Zotify.CONFIG.get_all_genres() else Zotify.CONFIG.get_all_genres_delimiter().join(genres)
tags[TRACKTITLE] = name
tags[ALBUM] = album_name
tags[YEAR] = release_year
tags[DISCNUMBER] = disc_number
tags[TRACKNUMBER] = track_number
tags.save()
def conv_artist_format(artists) -> str:
""" Returns converted artist format """
return ', '.join(artists)
def set_music_thumbnail(filename, image_url) -> None:
""" Downloads cover artwork """
img = requests.get(image_url).content
tags = music_tag.load_file(filename)
tags[ARTWORK] = img
tags.save()
def regex_input_for_urls(search_input) -> Tuple[str, str, str, str, str, str]:
""" Since many kinds of search may be passed at the command line, process them all here. """
track_uri_search = re.search(
r'^spotify:track:(?P<TrackID>[0-9a-zA-Z]{22})$', search_input)
track_url_search = re.search(
r'^(https?://)?open\.spotify\.com/track/(?P<TrackID>[0-9a-zA-Z]{22})(\?si=.+?)?$',
search_input,
)
album_uri_search = re.search(
r'^spotify:album:(?P<AlbumID>[0-9a-zA-Z]{22})$', search_input)
album_url_search = re.search(
r'^(https?://)?open\.spotify\.com/album/(?P<AlbumID>[0-9a-zA-Z]{22})(\?si=.+?)?$',
search_input,
)
playlist_uri_search = re.search(
r'^spotify:playlist:(?P<PlaylistID>[0-9a-zA-Z]{22})$', search_input)
playlist_url_search = re.search(
r'^(https?://)?open\.spotify\.com/playlist/(?P<PlaylistID>[0-9a-zA-Z]{22})(\?si=.+?)?$',
search_input,
)
episode_uri_search = re.search(
r'^spotify:episode:(?P<EpisodeID>[0-9a-zA-Z]{22})$', search_input)
episode_url_search = re.search(
r'^(https?://)?open\.spotify\.com/episode/(?P<EpisodeID>[0-9a-zA-Z]{22})(\?si=.+?)?$',
search_input,
)
show_uri_search = re.search(
r'^spotify:show:(?P<ShowID>[0-9a-zA-Z]{22})$', search_input)
show_url_search = re.search(
r'^(https?://)?open\.spotify\.com/show/(?P<ShowID>[0-9a-zA-Z]{22})(\?si=.+?)?$',
search_input,
)
artist_uri_search = re.search(
r'^spotify:artist:(?P<ArtistID>[0-9a-zA-Z]{22})$', search_input)
artist_url_search = re.search(
r'^(https?://)?open\.spotify\.com/artist/(?P<ArtistID>[0-9a-zA-Z]{22})(\?si=.+?)?$',
search_input,
)
if track_uri_search is not None or track_url_search is not None:
track_id_str = (track_uri_search
if track_uri_search is not None else
track_url_search).group('TrackID')
else:
track_id_str = None
if album_uri_search is not None or album_url_search is not None:
album_id_str = (album_uri_search
if album_uri_search is not None else
album_url_search).group('AlbumID')
else:
album_id_str = None
if playlist_uri_search is not None or playlist_url_search is not None:
playlist_id_str = (playlist_uri_search
if playlist_uri_search is not None else
playlist_url_search).group('PlaylistID')
else:
playlist_id_str = None
if episode_uri_search is not None or episode_url_search is not None:
episode_id_str = (episode_uri_search
if episode_uri_search is not None else
episode_url_search).group('EpisodeID')
else:
episode_id_str = None
if show_uri_search is not None or show_url_search is not None:
show_id_str = (show_uri_search
if show_uri_search is not None else
show_url_search).group('ShowID')
else:
show_id_str = None
if artist_uri_search is not None or artist_url_search is not None:
artist_id_str = (artist_uri_search
if artist_uri_search is not None else
artist_url_search).group('ArtistID')
else:
artist_id_str = None
return track_id_str, album_id_str, playlist_id_str, episode_id_str, show_id_str, artist_id_str
def fix_filename(name):
"""
Replace invalid characters on Linux/Windows/MacOS with underscores.
List from https://stackoverflow.com/a/31976060/819417
Trailing spaces & periods are ignored on Windows.
>>> fix_filename(" COM1 ")
'_ COM1 _'
>>> fix_filename("COM10")
'COM10'
>>> fix_filename("COM1,")
'COM1,'
>>> fix_filename("COM1.txt")
'_.txt'
>>> all('_' == fix_filename(chr(i)) for i in list(range(32)))
True
"""
return re.sub(r'[/\\:|<>"?*\0-\x1f]|^(AUX|COM[1-9]|CON|LPT[1-9]|NUL|PRN)(?![^.])|^\s|[\s.]$', "_", str(name), flags=re.IGNORECASE)
def fmt_seconds(secs: float) -> str:
val = math.floor(secs)
s = math.floor(val % 60)
val -= s
val /= 60
m = math.floor(val % 60)
val -= m
val /= 60
h = math.floor(val)
if h == 0 and m == 0 and s == 0:
return "0s"
elif h == 0 and m == 0:
return f'{s}s'.zfill(2)
elif h == 0:
return f'{m}'.zfill(2) + ':' + f'{s}'.zfill(2)
else:
return f'{h}'.zfill(2) + ':' + f'{m}'.zfill(2) + ':' + f'{s}'.zfill(2)