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core.py
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core.py
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import logging
import os
import sys
import requests
from bs4 import BeautifulSoup as bso
from pathvalidate import sanitize_filename
import qobuz_dl.spoofbuz as spoofbuz
from qobuz_dl import downloader, qopy
from qobuz_dl.color import CYAN, OFF, RED, YELLOW, DF, RESET
from qobuz_dl.exceptions import NonStreamable
from qobuz_dl.db import create_db, handle_download_id
from qobuz_dl.utils import (
get_url_info,
make_m3u,
smart_discography_filter,
format_duration,
create_and_return_dir,
PartialFormatter,
)
WEB_URL = "https://play.qobuz.com/"
ARTISTS_SELECTOR = "td.chartlist-artist > a"
TITLE_SELECTOR = "td.chartlist-name > a"
QUALITIES = {
5: "5 - MP3",
6: "6 - 16 bit, 44.1kHz",
7: "7 - 24 bit, <96kHz",
27: "27 - 24 bit, >96kHz",
}
logger = logging.getLogger(__name__)
class QobuzDL:
def __init__(
self,
directory="Qobuz Downloads",
quality=6,
embed_art=False,
lucky_limit=1,
lucky_type="album",
interactive_limit=20,
ignore_singles_eps=False,
no_m3u_for_playlists=False,
quality_fallback=True,
cover_og_quality=False,
no_cover=False,
downloads_db=None,
folder_format="{artist} - {album} ({year}) [{bit_depth}B-"
"{sampling_rate}kHz]",
track_format="{tracknumber}. {tracktitle}",
smart_discography=False,
):
self.directory = create_and_return_dir(directory)
self.quality = quality
self.embed_art = embed_art
self.lucky_limit = lucky_limit
self.lucky_type = lucky_type
self.interactive_limit = interactive_limit
self.ignore_singles_eps = ignore_singles_eps
self.no_m3u_for_playlists = no_m3u_for_playlists
self.quality_fallback = quality_fallback
self.cover_og_quality = cover_og_quality
self.no_cover = no_cover
self.downloads_db = create_db(downloads_db) if downloads_db else None
self.folder_format = folder_format
self.track_format = track_format
self.smart_discography = smart_discography
def initialize_client(self, email, pwd, app_id, secrets):
self.client = qopy.Client(email, pwd, app_id, secrets)
logger.info(f"{YELLOW}Set max quality: {QUALITIES[int(self.quality)]}\n")
def get_tokens(self):
spoofer = spoofbuz.Spoofer()
self.app_id = spoofer.getAppId()
self.secrets = [
secret for secret in spoofer.getSecrets().values() if secret
] # avoid empty fields
def download_from_id(self, item_id, album=True, alt_path=None):
if handle_download_id(self.downloads_db, item_id, add_id=False):
logger.info(
f"{OFF}This release ID ({item_id}) was already downloaded "
"according to the local database.\nUse the '--no-db' flag "
"to bypass this."
)
return
try:
dloader = downloader.Download(
self.client,
item_id,
alt_path or self.directory,
int(self.quality),
self.embed_art,
self.ignore_singles_eps,
self.quality_fallback,
self.cover_og_quality,
self.no_cover,
self.folder_format,
self.track_format,
)
dloader.download_id_by_type(not album)
handle_download_id(self.downloads_db, item_id, add_id=True)
except (requests.exceptions.RequestException, NonStreamable) as e:
logger.error(f"{RED}Error getting release: {e}. Skipping...")
def handle_url(self, url):
possibles = {
"playlist": {
"func": self.client.get_plist_meta,
"iterable_key": "tracks",
},
"artist": {
"func": self.client.get_artist_meta,
"iterable_key": "albums",
},
"label": {
"func": self.client.get_label_meta,
"iterable_key": "albums",
},
"album": {"album": True, "func": None, "iterable_key": None},
"track": {"album": False, "func": None, "iterable_key": None},
}
try:
url_type, item_id = get_url_info(url)
type_dict = possibles[url_type]
except (KeyError, IndexError):
logger.info(
f'{RED}Invalid url: "{url}". Use urls from ' "https://play.qobuz.com!"
)
return
if type_dict["func"]:
content = [item for item in type_dict["func"](item_id)]
content_name = content[0]["name"]
logger.info(
f"{YELLOW}Downloading all the music from {content_name} "
f"({url_type})!"
)
new_path = create_and_return_dir(
os.path.join(self.directory, sanitize_filename(content_name))
)
if self.smart_discography and url_type == "artist":
# change `save_space` and `skip_extras` for customization
items = smart_discography_filter(
content,
save_space=True,
skip_extras=True,
)
else:
items = [item[type_dict["iterable_key"]]["items"] for item in content][
0
]
logger.info(f"{YELLOW}{len(items)} downloads in queue")
for item in items:
self.download_from_id(
item["id"],
True if type_dict["iterable_key"] == "albums" else False,
new_path,
)
if url_type == "playlist" and not self.no_m3u_for_playlists:
make_m3u(new_path)
else:
self.download_from_id(item_id, type_dict["album"])
def download_list_of_urls(self, urls):
if not urls or not isinstance(urls, list):
logger.info(f"{OFF}Nothing to download")
return
for url in urls:
if "last.fm" in url:
self.download_lastfm_pl(url)
elif os.path.isfile(url):
self.download_from_txt_file(url)
else:
self.handle_url(url)
def download_from_txt_file(self, txt_file):
with open(txt_file, "r") as txt:
try:
urls = [
line.replace("\n", "")
for line in txt.readlines()
if not line.strip().startswith("#")
]
except Exception as e:
logger.error(f"{RED}Invalid text file: {e}")
return
logger.info(
f"{YELLOW}qobuz-dl will download {len(urls)}"
f" urls from file: {txt_file}"
)
self.download_list_of_urls(urls)
def lucky_mode(self, query, download=True):
if len(query) < 3:
logger.info(f"{RED}Your search query is too short or invalid")
return
logger.info(
f'{YELLOW}Searching {self.lucky_type}s for "{query}".\n'
f"{YELLOW}qobuz-dl will attempt to download the first "
f"{self.lucky_limit} results."
)
results = self.search_by_type(query, self.lucky_type, self.lucky_limit, True)
if download:
self.download_list_of_urls(results)
return results
def search_by_type(self, query, item_type, limit=10, lucky=False):
if len(query) < 3:
logger.info("{RED}Your search query is too short or invalid")
return
possibles = {
"album": {
"func": self.client.search_albums,
"album": True,
"key": "albums",
"format": "{artist[name]} - {title}",
"requires_extra": True,
},
"artist": {
"func": self.client.search_artists,
"album": True,
"key": "artists",
"format": "{name} - ({albums_count} releases)",
"requires_extra": False,
},
"track": {
"func": self.client.search_tracks,
"album": False,
"key": "tracks",
"format": "{performer[name]} - {title}",
"requires_extra": True,
},
"playlist": {
"func": self.client.search_playlists,
"album": False,
"key": "playlists",
"format": "{name} - ({tracks_count} releases)",
"requires_extra": False,
},
}
try:
mode_dict = possibles[item_type]
results = mode_dict["func"](query, limit)
iterable = results[mode_dict["key"]]["items"]
item_list = []
for i in iterable:
fmt = PartialFormatter()
text = fmt.format(mode_dict["format"], **i)
if mode_dict["requires_extra"]:
text = "{} - {} [{}]".format(
text,
format_duration(i["duration"]),
"HI-RES" if i["hires_streamable"] else "LOSSLESS",
)
url = "{}{}/{}".format(WEB_URL, item_type, i.get("id", ""))
item_list.append({"text": text, "url": url} if not lucky else url)
return item_list
except (KeyError, IndexError):
logger.info(f"{RED}Invalid type: {item_type}")
return
def interactive(self, download=True):
try:
from pick import pick
except (ImportError, ModuleNotFoundError):
if os.name == "nt":
sys.exit(
"Please install curses with "
'"pip3 install windows-curses" to continue'
)
raise
qualities = [
{"q_string": "320", "q": 5},
{"q_string": "Lossless", "q": 6},
{"q_string": "Hi-res =< 96kHz", "q": 7},
{"q_string": "Hi-Res > 96 kHz", "q": 27},
]
def get_title_text(option):
return option.get("text")
def get_quality_text(option):
return option.get("q_string")
try:
item_types = ["Albums", "Tracks", "Artists", "Playlists"]
selected_type = pick(item_types, "I'll search for:\n[press Intro]")[0][
:-1
].lower()
logger.info(f"{YELLOW}Ok, we'll search for " f"{selected_type}s{RESET}")
final_url_list = []
while True:
query = input(
f"{CYAN}Enter your search: [Ctrl + c to quit]\n" f"-{DF} "
)
logger.info(f"{YELLOW}Searching...{RESET}")
options = self.search_by_type(
query, selected_type, self.interactive_limit
)
if not options:
logger.info(f"{OFF}Nothing found{RESET}")
continue
title = (
f'*** RESULTS FOR "{query.title()}" ***\n\n'
"Select [space] the item(s) you want to download "
"(one or more)\nPress Ctrl + c to quit\n"
"Don't select anything to try another search"
)
selected_items = pick(
options,
title,
multiselect=True,
min_selection_count=0,
options_map_func=get_title_text,
)
if len(selected_items) > 0:
[final_url_list.append(i[0]["url"]) for i in selected_items]
y_n = pick(
["Yes", "No"],
"Items were added to queue to be downloaded. "
"Keep searching?",
)
if y_n[0][0] == "N":
break
else:
logger.info(f"{YELLOW}Ok, try again...{RESET}")
continue
if final_url_list:
desc = (
"Select [intro] the quality (the quality will "
"be automatically\ndowngraded if the selected "
"is not found)"
)
self.quality = pick(
qualities,
desc,
default_index=1,
options_map_func=get_quality_text,
)[0]["q"]
if download:
self.download_list_of_urls(final_url_list)
return final_url_list
except KeyboardInterrupt:
logger.info(f"{YELLOW}Bye")
return
def download_lastfm_pl(self, playlist_url):
# Apparently, last fm API doesn't have a playlist endpoint. If you
# find out that it has, please fix this!
try:
r = requests.get(playlist_url, timeout=10)
except requests.exceptions.RequestException as e:
logger.error(f"{RED}Playlist download failed: {e}")
return
soup = bso(r.content, "html.parser")
artists = [artist.text for artist in soup.select(ARTISTS_SELECTOR)]
titles = [title.text for title in soup.select(TITLE_SELECTOR)]
track_list = []
if len(artists) == len(titles) and artists:
track_list = [
artist + " " + title for artist, title in zip(artists, titles)
]
if not track_list:
logger.info(f"{OFF}Nothing found")
return
pl_title = sanitize_filename(soup.select_one("h1").text)
pl_directory = os.path.join(self.directory, pl_title)
logger.info(
f"{YELLOW}Downloading playlist: {pl_title} " f"({len(track_list)} tracks)"
)
for i in track_list:
track_id = get_url_info(self.search_by_type(i, "track", 1, lucky=True)[0])[
1
]
if track_id:
self.download_from_id(track_id, False, pl_directory)
if not self.no_m3u_for_playlists:
make_m3u(pl_directory)