deemix-py/deemix/app/queuemanager.py

539 lines
22 KiB
Python

#!/usr/bin/env python3
from deemix.app.downloadjob import DownloadJob
from deemix.utils.misc import getIDFromLink, getTypeFromLink, getBitrateInt
from deemix.api.deezer import APIError
from spotipy.exceptions import SpotifyException
from deemix.app.queueitem import QueueItem, QISingle, QICollection, QIConvertable
import logging
import os.path as path
import json
from os import remove
import eventlet
urlopen = eventlet.import_patched('urllib.request').urlopen
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger('deemix')
class QueueManager:
def __init__(self, spotifyHelper=None):
self.queue = []
self.queueList = {}
self.queueComplete = []
self.currentItem = ""
self.sp = spotifyHelper
def generateQueueItem(self, dz, url, settings, bitrate=None, albumAPI=None, trackAPI=None, interface=None):
forcedBitrate = getBitrateInt(bitrate)
bitrate = forcedBitrate if forcedBitrate else settings['maxBitrate']
if 'deezer.page.link' in url:
url = urlopen(url).url
type = getTypeFromLink(url)
id = getIDFromLink(url, type)
if type == None or id == None:
logger.warn("URL not recognized")
return QueueError(url, "URL not recognized", "invalidURL")
elif type == "track":
if id.startswith("isrc"):
try:
trackAPI = dz.get_track(id)
if 'id' in trackAPI and 'title' in trackAPI:
id = trackAPI['id']
else:
return QueueError(url, "Track ISRC is not available on deezer", "ISRCnotOnDeezer")
except APIError as e:
e = json.loads(str(e))
return QueueError(url, f"Wrong URL: {e['type']+': ' if 'type' in e else ''}{e['message'] if 'message' in e else ''}")
try:
trackAPI_gw = dz.get_track_gw(id)
except APIError as e:
e = json.loads(str(e))
message = "Wrong URL"
if "DATA_ERROR" in e:
message += f": {e['DATA_ERROR']}"
return QueueError(url, message)
if albumAPI:
trackAPI_gw['_EXTRA_ALBUM'] = albumAPI
if trackAPI:
trackAPI_gw['_EXTRA_TRACK'] = trackAPI
if settings['createSingleFolder']:
trackAPI_gw['FILENAME_TEMPLATE'] = settings['albumTracknameTemplate']
else:
trackAPI_gw['FILENAME_TEMPLATE'] = settings['tracknameTemplate']
trackAPI_gw['SINGLE_TRACK'] = True
title = trackAPI_gw['SNG_TITLE']
if 'VERSION' in trackAPI_gw and trackAPI_gw['VERSION']:
title += " " + trackAPI_gw['VERSION']
return QISingle(
id,
bitrate,
title,
trackAPI_gw['ART_NAME'],
f"https://e-cdns-images.dzcdn.net/images/cover/{trackAPI_gw['ALB_PICTURE']}/75x75-000000-80-0-0.jpg",
'track',
settings,
trackAPI_gw,
)
elif type == "album":
try:
albumAPI = dz.get_album(id)
except APIError as e:
e = json.loads(str(e))
return QueueError(url, f"Wrong URL: {e['type']+': ' if 'type' in e else ''}{e['message'] if 'message' in e else ''}")
if id.startswith('upc'):
id = albumAPI['id']
albumAPI_gw = dz.get_album_gw(id)
albumAPI['nb_disk'] = albumAPI_gw['NUMBER_DISK']
albumAPI['copyright'] = albumAPI_gw['COPYRIGHT']
if albumAPI['nb_tracks'] == 1:
return self.generateQueueItem(dz, f"https://www.deezer.com/track/{albumAPI['tracks']['data'][0]['id']}",
settings, bitrate, albumAPI=albumAPI, interface=interface)
tracksArray = dz.get_album_tracks_gw(id)
if albumAPI['nb_tracks'] == 255:
albumAPI['nb_tracks'] = len(tracksArray)
if albumAPI['cover_small'] != None:
cover = albumAPI['cover_small'][:-24] + '/75x75-000000-80-0-0.jpg'
else:
cover = f"https://e-cdns-images.dzcdn.net/images/cover/{albumAPI_gw['ALB_PICTURE']}/75x75-000000-80-0-0.jpg"
totalSize = len(tracksArray)
collection = []
for pos, trackAPI in enumerate(tracksArray, start=1):
trackAPI['_EXTRA_ALBUM'] = albumAPI
trackAPI['POSITION'] = pos
trackAPI['SIZE'] = totalSize
trackAPI['FILENAME_TEMPLATE'] = settings['albumTracknameTemplate']
collection.append(trackAPI)
return QICollection(
id,
bitrate,
albumAPI['title'],
albumAPI['artist']['name'],
cover,
totalSize,
'album',
settings,
collection,
)
elif type == "playlist":
try:
playlistAPI = dz.get_playlist(id)
except:
try:
playlistAPI = dz.get_playlist_gw(id)
except APIError as e:
e = json.loads(str(e))
message = "Wrong URL"
if "DATA_ERROR" in e:
message += f": {e['DATA_ERROR']}"
return QueueError(url, message)
if not playlistAPI['public'] and playlistAPI['creator']['id'] != str(dz.user['id']):
logger.warn("You can't download others private playlists.")
return QueueError(url, "You can't download others private playlists.", "notYourPrivatePlaylist")
playlistTracksAPI = dz.get_playlist_tracks_gw(id)
playlistAPI['various_artist'] = dz.get_artist(5080)
totalSize = len(playlistTracksAPI)
collection = []
for pos, trackAPI in enumerate(playlistTracksAPI, start=1):
if 'EXPLICIT_TRACK_CONTENT' in trackAPI and trackAPI['EXPLICIT_TRACK_CONTENT'].get('EXPLICIT_LYRICS_STATUS') in [1,4]:
playlistAPI['explicit'] = True
trackAPI['_EXTRA_PLAYLIST'] = playlistAPI
trackAPI['POSITION'] = pos
trackAPI['SIZE'] = totalSize
trackAPI['FILENAME_TEMPLATE'] = settings['playlistTracknameTemplate']
collection.append(trackAPI)
if not 'explicit' in playlistAPI:
playlistAPI['explicit'] = False
return QICollection(
id,
bitrate,
playlistAPI['title'],
playlistAPI['creator']['name'],
playlistAPI['picture_small'][:-24] + '/75x75-000000-80-0-0.jpg',
totalSize,
'playlist',
settings,
collection,
)
elif type == "artist":
try:
artistAPI = dz.get_artist(id)
except APIError as e:
e = json.loads(str(e))
return QueueError(url, f"Wrong URL: {e['type']+': ' if 'type' in e else ''}{e['message'] if 'message' in e else ''}")
if interface:
interface.send("startAddingArtist", {'name': artistAPI['name'], 'id': artistAPI['id']})
artistAPITracks = dz.get_artist_albums(id)
albumList = []
for album in artistAPITracks['data']:
albumList.append(self.generateQueueItem(dz, album['link'], settings, bitrate, interface=interface))
if interface:
interface.send("finishAddingArtist", {'name': artistAPI['name'], 'id': artistAPI['id']})
return albumList
elif type == "artistdiscography":
try:
artistAPI = dz.get_artist(id)
except APIError as e:
e = json.loads(str(e))
return QueueError(url, f"Wrong URL: {e['type']+': ' if 'type' in e else ''}{e['message'] if 'message' in e else ''}")
if interface:
interface.send("startAddingArtist", {'name': artistAPI['name'], 'id': artistAPI['id']})
artistDiscographyAPI = dz.get_artist_discography_gw(id, 100)
albumList = []
for type in artistDiscographyAPI:
if type != 'all':
for album in artistDiscographyAPI[type]:
albumList.append(self.generateQueueItem(dz, album['link'], settings, bitrate, interface=interface))
if interface:
interface.send("finishAddingArtist", {'name': artistAPI['name'], 'id': artistAPI['id']})
return albumList
elif type == "artisttop":
try:
artistAPI = dz.get_artist(id)
except APIError as e:
e = json.loads(str(e))
return QueueError(url, f"Wrong URL: {e['type']+': ' if 'type' in e else ''}{e['message'] if 'message' in e else ''}")
playlistAPI = {
'id': str(artistAPI['id'])+"_top_track",
'title': artistAPI['name']+" - Top Tracks",
'description': "Top Tracks for "+artistAPI['name'],
'duration': 0,
'public': True,
'is_loved_track': False,
'collaborative': False,
'nb_tracks': 0,
'fans': artistAPI['nb_fan'],
'link': "https://www.deezer.com/artist/"+str(artistAPI['id'])+"/top_track",
'share': None,
'picture': artistAPI['picture'],
'picture_small': artistAPI['picture_small'],
'picture_medium': artistAPI['picture_medium'],
'picture_big': artistAPI['picture_big'],
'picture_xl': artistAPI['picture_xl'],
'checksum': None,
'tracklist': "https://api.deezer.com/artist/"+str(artistAPI['id'])+"/top",
'creation_date': "XXXX-00-00",
'creator': {
'id': "art_"+str(artistAPI['id']),
'name': artistAPI['name'],
'type': "user"
},
'type': "playlist"
}
artistTopTracksAPI_gw = dz.get_artist_toptracks_gw(id)
playlistAPI['various_artist'] = dz.get_artist(5080)
playlistAPI['nb_tracks'] = len(artistTopTracksAPI_gw)
totalSize = len(artistTopTracksAPI_gw)
collection = []
for pos, trackAPI in enumerate(artistTopTracksAPI_gw, start=1):
if 'EXPLICIT_TRACK_CONTENT' in trackAPI and trackAPI['EXPLICIT_TRACK_CONTENT'].get('EXPLICIT_LYRICS_STATUS') in [1,4]:
playlistAPI['explicit'] = True
trackAPI['_EXTRA_PLAYLIST'] = playlistAPI
trackAPI['POSITION'] = pos
trackAPI['SIZE'] = totalSize
trackAPI['FILENAME_TEMPLATE'] = settings['playlistTracknameTemplate']
collection.append(trackAPI)
if not 'explicit' in playlistAPI:
playlistAPI['explicit'] = False
return QICollection(
id,
bitrate,
playlistAPI['title'],
playlistAPI['creator']['name'],
playlistAPI['picture_small'][:-24] + '/75x75-000000-80-0-0.jpg',
totalSize,
'playlist',
settings,
collection,
)
elif type == "spotifytrack" and self.sp:
if not self.sp.spotifyEnabled:
logger.warn("Spotify Features is not setted up correctly.")
return QueueError(url, "Spotify Features is not setted up correctly.", "spotifyDisabled")
try:
(track_id, trackAPI, _) = self.sp.get_trackid_spotify(dz, id, settings['fallbackSearch'])
except SpotifyException as e:
return QueueError(url, "Wrong URL: "+e.msg[e.msg.find('\n')+2:])
except Exception as e:
return QueueError(url, "Something went wrong: "+str(e))
if track_id != "0":
return self.generateQueueItem(dz, f'https://www.deezer.com/track/{track_id}', settings, bitrate, trackAPI=trackAPI, interface=interface)
else:
logger.warn("Track not found on deezer!")
return QueueError(url, "Track not found on deezer!", "trackNotOnDeezer")
elif type == "spotifyalbum" and self.sp:
if not self.sp.spotifyEnabled:
logger.warn("Spotify Features is not setted up correctly.")
return QueueError(url, "Spotify Features is not setted up correctly.", "spotifyDisabled")
try:
album_id = self.sp.get_albumid_spotify(dz, id)
except SpotifyException as e:
return QueueError(url, "Wrong URL: "+e.msg[e.msg.find('\n')+2:])
except Exception as e:
return QueueError(url, "Something went wrong: "+str(e))
if album_id != "0":
return self.generateQueueItem(dz, f'https://www.deezer.com/album/{album_id}', settings, bitrate, interface=interface)
else:
logger.warn("Album not found on deezer!")
return QueueError(url, "Album not found on deezer!", "albumNotOnDeezer")
elif type == "spotifyplaylist" and self.sp:
if not self.sp.spotifyEnabled:
logger.warn("Spotify Features is not setted up correctly.")
return QueueError(url, "Spotify Features is not setted up correctly.", "spotifyDisabled")
try:
return self.sp.generate_playlist_queueitem(dz, id, bitrate, settings)
except SpotifyException as e:
return QueueError(url, "Wrong URL: "+e.msg[e.msg.find('\n')+2:])
except Exception as e:
return QueueError(url, "Something went wrong: "+str(e))
else:
logger.warn("URL not supported yet")
return QueueError(url, "URL not supported yet", "unsupportedURL")
def addToQueue(self, dz, url, settings, bitrate=None, interface=None, ack=None):
if not dz.logged_in:
if interface:
interface.send("loginNeededToDownload")
return False
def parseLink(link):
link = link.strip()
if link == "":
return False
logger.info("Generating queue item for: "+link)
item = self.generateQueueItem(dz, link, settings, bitrate, interface=interface)
if type(item) is list:
for i in item:
if isinstance(i, QueueItem):
i.ack = ack
elif isinstance(item, QueueItem):
item.ack = ack
return item
if type(url) is list:
queueItem = []
for link in url:
item = parseLink(link)
if not item:
continue
elif type(item) is list:
queueItem += item
else:
queueItem.append(item)
if not len(queueItem):
return False
else:
queueItem = parseLink(url)
if not queueItem:
return False
if type(queueItem) is list:
ogLen = len(self.queue)
slimmedItems = []
for x in queueItem:
if isinstance(x, QueueError):
logger.error(f"[{x.link}] {x.message}")
continue
if x.uuid in list(self.queueList.keys()):
logger.warn(f"[{x.uuid}] Already in queue, will not be added again.")
continue
self.queue.append(x.uuid)
self.queueList[x.uuid] = x
logger.info(f"[{x.uuid}] Added to queue.")
slimmedItems.append(x.getSlimmedItem())
if len(self.queue) <= ogLen:
return False
if interface:
interface.send("addedToQueue", slimmedItems)
else:
if isinstance(queueItem, QueueError):
logger.error(f"[{queueItem.link}] {queueItem.message}")
if interface:
interface.send("queueError", queueItem.toDict())
return False
if queueItem.uuid in list(self.queueList.keys()):
logger.warn(f"[{queueItem.uuid}] Already in queue, will not be added again.")
if interface:
interface.send("alreadyInQueue", {'uuid': queueItem.uuid, 'title': queueItem.title})
return False
if interface:
interface.send("addedToQueue", queueItem.getSlimmedItem())
logger.info(f"[{queueItem.uuid}] Added to queue.")
self.queue.append(queueItem.uuid)
self.queueList[queueItem.uuid] = queueItem
self.nextItem(dz, interface)
return True
def nextItem(self, dz, interface=None):
if self.currentItem != "":
return None
else:
if len(self.queue) > 0:
self.currentItem = self.queue.pop(0)
else:
return None
if isinstance(self.queueList[self.currentItem], QIConvertable) and self.queueList[self.currentItem].extra:
logger.info(f"[{self.currentItem}] Converting tracks to deezer.")
self.sp.convert_spotify_playlist(dz, self.queueList[self.currentItem], interface=interface)
logger.info(f"[{self.currentItem}] Tracks converted.")
if interface:
interface.send("startDownload", self.currentItem)
logger.info(f"[{self.currentItem}] Started downloading.")
DownloadJob(dz, self.queueList[self.currentItem], interface).start()
self.afterDownload(dz, interface)
def afterDownload(self, dz, interface):
if self.queueList[self.currentItem].cancel:
del self.queueList[self.currentItem]
else:
self.queueComplete.append(self.currentItem)
logger.info(f"[{self.currentItem}] Finished downloading.")
self.currentItem = ""
self.nextItem(dz, interface)
def getQueue(self):
return (self.queue, self.queueComplete, self.slimQueueList(), self.currentItem)
def saveQueue(self, configFolder):
if len(self.queueList) > 0:
if self.currentItem != "":
self.queue.insert(0, self.currentItem)
with open(path.join(configFolder, 'queue.json'), 'w') as f:
json.dump({
'queue': self.queue,
'queueComplete': self.queueComplete,
'queueList': self.exportQueueList()
}, f)
def exportQueueList(self):
queueList = {}
for uuid in self.queueList:
if uuid in self.queue:
queueList[uuid] = self.queueList[uuid].getResettedItem()
else:
queueList[uuid] = self.queueList[uuid].toDict()
return queueList
def slimQueueList(self):
queueList = {}
for uuid in self.queueList:
queueList[uuid] = self.queueList[uuid].getSlimmedItem()
return queueList
def loadQueue(self, configFolder, settings, interface=None):
if path.isfile(path.join(configFolder, 'queue.json')) and not len(self.queue):
if interface:
interface.send('restoringQueue')
with open(path.join(configFolder, 'queue.json'), 'r') as f:
qd = json.load(f)
remove(path.join(configFolder, 'queue.json'))
self.restoreQueue(qd['queue'], qd['queueComplete'], qd['queueList'], settings)
if interface:
interface.send('init_downloadQueue', {
'queue': self.queue,
'queueComplete': self.queueComplete,
'queueList': self.slimQueueList(),
'restored': True
})
def restoreQueue(self, queue, queueComplete, queueList, settings):
self.queue = queue
self.queueComplete = queueComplete
self.queueList = {}
for uuid in queueList:
if 'single' in queueList[uuid]:
self.queueList[uuid] = QISingle(queueItemDict = queueList[uuid])
if 'collection' in queueList[uuid]:
self.queueList[uuid] = QICollection(queueItemDict = queueList[uuid])
if '_EXTRA' in queueList[uuid]:
self.queueList[uuid] = QIConvertable(queueItemDict = queueList[uuid])
self.queueList[uuid].settings = settings
def removeFromQueue(self, uuid, interface=None):
if uuid == self.currentItem:
if interface:
interface.send("cancellingCurrentItem", uuid)
self.queueList[uuid].cancel = True
elif uuid in self.queue:
self.queue.remove(uuid)
del self.queueList[uuid]
if interface:
interface.send("removedFromQueue", uuid)
elif uuid in self.queueComplete:
self.queueComplete.remove(uuid)
del self.queueList[uuid]
if interface:
interface.send("removedFromQueue", uuid)
def cancelAllDownloads(self, interface=None):
self.queue = []
self.queueComplete = []
if self.currentItem != "":
if interface:
interface.send("cancellingCurrentItem", self.currentItem)
self.queueList[self.currentItem].cancel = True
for uuid in list(self.queueList.keys()):
if uuid != self.currentItem:
del self.queueList[uuid]
if interface:
interface.send("removedAllDownloads", self.currentItem)
def removeFinishedDownloads(self, interface=None):
for uuid in self.queueComplete:
del self.queueList[uuid]
self.queueComplete = []
if interface:
interface.send("removedFinishedDownloads")
class QueueError:
def __init__(self, link, message, errid=None):
self.link = link
self.message = message
self.errid = errid
def toDict(self):
return {
'link': self.link,
'error': self.message,
'errid': self.errid
}