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deemix-py
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More code cleanup

This commit is contained in:
RemixDev 2020-09-24 19:20:01 +02:00
parent 975fdf95dd
commit 4a573233a1
4 changed files with 166 additions and 81 deletions
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26
deemix/api/deezer.py
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@ -12,6 +12,32 @@ import json
USER_AGENT_HEADER = "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) " \
"Chrome/79.0.3945.130 Safari/537.36"
class LyricsStatus():
"""Explicit Content Lyrics"""
NOT_EXPLICIT = 0
"""Not Explicit"""
EXPLICIT = 1
"""Explicit"""
UNKNOWN = 2
"""Unknown"""
EDITED = 3
"""Edited"""
PARTIALLY_EXPLICIT = 4
"""Partially Explicit (Album "lyrics" only)"""
PARTIALLY_UNKNOWN = 5
"""Partially Unknown (Album "lyrics" only)"""
NO_ADVICE = 6
"""No Advice Available"""
PARTIALLY_NO_ADVICE = 7
"""Partially No Advice Available (Album "lyrics" only)"""
class Deezer:
def __init__(self):

20
deemix/app/downloadjob.py
View File

@ -12,7 +12,7 @@ from os import makedirs, remove, system as execute
from tempfile import gettempdir
from deemix.app.queueitem import QISingle, QICollection
from deemix.app.track import Track
from deemix.app.track import Track, AlbumDoesntExsists
from deemix.utils import changeCase
from deemix.utils.pathtemplates import generateFilename, generateFilepath, settingsRegexAlbum, settingsRegexArtist, settingsRegexPlaylistFile
from deemix.api.deezer import USER_AGENT_HEADER
@ -49,7 +49,8 @@ errorMessages = {
'no360RA': "Track is not available in Reality Audio 360.",
'notAvailable': "Track not available on deezer's servers!",
'notAvailableNoAlternative': "Track not available on deezer's servers and no alternative found!",
'noSpaceLeft': "No space left on target drive, clean up some space for the tracks"
'noSpaceLeft': "No space left on target drive, clean up some space for the tracks",
'albumDoesntExsists': "Track's album does not exsist, failed to gather info"
}
def downloadImage(url, path, overwrite="n"):
if not os.path.isfile(path) or overwrite in ['y', 't', 'b']:
@ -220,12 +221,15 @@ class DownloadJob:
# Create Track object
if not track:
logger.info(f"[{trackAPI_gw['ART_NAME']} - {trackAPI_gw['SNG_TITLE']}] Getting the tags")
track = Track(self.dz,
settings=self.settings,
trackAPI_gw=trackAPI_gw,
trackAPI=trackAPI_gw['_EXTRA_TRACK'] if '_EXTRA_TRACK' in trackAPI_gw else None,
albumAPI=trackAPI_gw['_EXTRA_ALBUM'] if '_EXTRA_ALBUM' in trackAPI_gw else None
)
try:
track = Track(self.dz,
settings=self.settings,
trackAPI_gw=trackAPI_gw,
trackAPI=trackAPI_gw['_EXTRA_TRACK'] if '_EXTRA_TRACK' in trackAPI_gw else None,
albumAPI=trackAPI_gw['_EXTRA_ALBUM'] if '_EXTRA_ALBUM' in trackAPI_gw else None
)
except AlbumDoesntExsists:
raise DownloadError('albumDoesntExsists')
if self.queueItem.cancel: raise DownloadCancelled
if track.MD5 == '':

198
deemix/app/track.py
View File

@ -1,11 +1,13 @@
import logging
from deemix.api.deezer import APIError
from deemix.utils import removeFeatures, andCommaConcat, uniqueArray
from deemix.api.deezer import APIError, LyricsStatus
from deemix.utils import removeFeatures, andCommaConcat, uniqueArray, generateReplayGainString
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger('deemix')
VARIOUS_ARTISTS = 5080
class Track:
def __init__(self, dz, settings, trackAPI_gw, trackAPI=None, albumAPI_gw=None, albumAPI=None):
self.parseEssentialData(dz, trackAPI_gw)
@ -22,6 +24,7 @@ class Track:
else:
self.parseData(dz, settings, trackAPI_gw, trackAPI, albumAPI_gw, albumAPI)
# Make sure there is at least one artist
if not 'Main' in self.artist:
self.artist['Main'] = [self.mainArtist['name']]
@ -38,41 +41,7 @@ class Track:
# Add playlist data if track is in a playlist
self.playlist = None
if "_EXTRA_PLAYLIST" in trackAPI_gw:
self.playlist = {}
if 'dzcdn.net' in trackAPI_gw["_EXTRA_PLAYLIST"]['picture_small']:
self.playlist['pic'] = trackAPI_gw["_EXTRA_PLAYLIST"]['picture_small'][:-24]
self.playlist['picUrl'] = "{}/{}x{}-{}".format(
self.playlist['pic'],
settings['embeddedArtworkSize'], settings['embeddedArtworkSize'],
'none-100-0-0.png' if settings['embeddedArtworkPNG'] else f'000000-{settings["jpegImageQuality"]}-0-0.jpg'
)
else:
self.playlist['pic'] = None
self.playlist['picUrl'] = trackAPI_gw["_EXTRA_PLAYLIST"]['picture_xl']
self.playlist['title'] = trackAPI_gw["_EXTRA_PLAYLIST"]['title']
self.playlist['mainArtist'] = {
'id': trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['id'],
'name': trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['name'],
'pic': trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['picture_small'][
trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['picture_small'].find('artist/') + 7:-24]
}
if settings['albumVariousArtists']:
self.playlist['artist'] = {"Main": [trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['name'], ]}
self.playlist['artists'] = [trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['name'], ]
else:
self.playlist['artist'] = {"Main": []}
self.playlist['artists'] = []
self.playlist['trackTotal'] = trackAPI_gw["_EXTRA_PLAYLIST"]['nb_tracks']
self.playlist['recordType'] = "compile"
self.playlist['barcode'] = ""
self.playlist['label'] = ""
self.playlist['explicit'] = trackAPI_gw['_EXTRA_PLAYLIST']['explicit']
self.playlist['date'] = {
'day': trackAPI_gw["_EXTRA_PLAYLIST"]["creation_date"][8:10],
'month': trackAPI_gw["_EXTRA_PLAYLIST"]["creation_date"][5:7],
'year': trackAPI_gw["_EXTRA_PLAYLIST"]["creation_date"][0:4]
}
self.playlist['discTotal'] = "1"
self.parsePlaylistData()
self.generateMainFeatStrings()
@ -84,7 +53,6 @@ class Track:
self.album['picPath'] = None
self.album['bitrate'] = 0
self.album['dateString'] = None
self.artistsString = ""
def parseEssentialData(self, dz, trackAPI_gw):
@ -98,11 +66,13 @@ class Track:
self.filesizes = dz.get_track_filesizes(self.id)
def parseLocalTrackData(self, trackAPI_gw):
# Local tracks has only the trackAPI_gw page and
# contains only the tags provided by the file
self.album = {
'id': "0",
'title': trackAPI_gw['ALB_TITLE'],
'pic': trackAPI_gw.get('ALB_PICTURE', "")
}
self.album['pic'] = trackAPI_gw.get('ALB_PICTURE')
self.mainArtist = {
'id': "0",
'name': trackAPI_gw['ART_NAME'],
@ -117,7 +87,7 @@ class Track:
'month': "00",
'year': "XXXX"
}
# All the missing data
# Defaulting all the missing data
self.ISRC = ""
self.album['artist'] = self.artist
self.album['artists'] = self.artists
@ -145,39 +115,40 @@ class Track:
self.copyright = trackAPI_gw.get('COPYRIGHT')
self.replayGain = ""
if 'GAIN' in trackAPI_gw:
self.replayGain = "{0:.2f} dB".format((float(trackAPI_gw['GAIN']) + 18.4) * -1)
self.ISRC = trackAPI_gw['ISRC']
self.replayGain = generateReplayGainString(trackAPI_gw['GAIN'])
self.ISRC = trackAPI_gw.get('ISRC')
self.trackNumber = trackAPI_gw['TRACK_NUMBER']
self.contributors = trackAPI_gw['SNG_CONTRIBUTORS']
self.lyrics = {
'id': trackAPI_gw.get('LYRICS_ID', "0"),
'id': int(trackAPI_gw.get('LYRICS_ID', "0")),
'unsync': None,
'sync': None,
'syncID3': None
}
if not "LYRICS" in trackAPI_gw and int(self.lyrics['id']) != 0:
if not "LYRICS" in trackAPI_gw and self.lyrics['id'] != 0:
logger.info(f"[{trackAPI_gw['ART_NAME']} - {self.title}] Getting lyrics")
trackAPI_gw["LYRICS"] = dz.get_lyrics_gw(self.id)
if int(self.lyrics['id']) != 0:
if self.lyrics['id'] != 0:
self.lyrics['unsync'] = trackAPI_gw["LYRICS"].get("LYRICS_TEXT")
if "LYRICS_SYNC_JSON" in trackAPI_gw["LYRICS"]:
syncLyricsJson = trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"]
self.lyrics['sync'] = ""
self.lyrics['syncID3'] = []
timestamp = ""
milliseconds = 0
for i in range(len(trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"])):
if trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]["line"] != "":
timestamp = trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]["lrc_timestamp"]
milliseconds = int(trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]["milliseconds"])
for line in range(len(syncLyricsJson)):
if syncLyricsJson[line]["line"] != "":
timestamp = syncLyricsJson[line]["lrc_timestamp"]
milliseconds = int(syncLyricsJson[line]["milliseconds"])
else:
j=i+1
while trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][j]["line"] == "":
j=j+1
timestamp = trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][j]["lrc_timestamp"]
milliseconds = int(trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][j]["milliseconds"])
self.lyrics['sync'] += timestamp + trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]["line"] + "\r\n"
self.lyrics['syncID3'].append((trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]["line"], milliseconds))
notEmptyLine = line + 1
while syncLyricsJson[notEmptyLine]["line"] == "":
notEmptyLine = notEmptyLine + 1
timestamp = syncLyricsJson[notEmptyLine]["lrc_timestamp"]
milliseconds = int(syncLyricsJson[notEmptyLine]["milliseconds"])
self.lyrics['sync'] += timestamp + syncLyricsJson[line]["line"] + "\r\n"
self.lyrics['syncID3'].append((syncLyricsJson[line]["line"], milliseconds))
self.mainArtist = {
'id': trackAPI_gw['ART_ID'],
@ -203,28 +174,43 @@ class Track:
'date': None,
'genre': []
}
try:
# Try the public API first (as it has more data)
if not albumAPI:
logger.info(f"[{self.mainArtist['name']} - {self.title}] Getting album infos")
# Try the public API first (as it has more data)
if not albumAPI:
logger.info(f"[{self.mainArtist['name']} - {self.title}] Getting album infos")
try:
albumAPI = dz.get_album(self.album['id'])
except APIError:
albumAPI = None
if albumAPI:
self.album['title'] = albumAPI['title']
# Getting artist image ID
# ex: https://e-cdns-images.dzcdn.net/images/artist/f2bc007e9133c946ac3c3907ddc5d2ea/56x56-000000-80-0-0.jpg
artistPicture = albumAPI['artist']['picture_small']
artistPicture = artistPicture[artistPicture.find('artist/') + 7:-24]
self.album['mainArtist'] = {
'id': albumAPI['artist']['id'],
'name': albumAPI['artist']['name'],
'pic': albumAPI['artist']['picture_small'][albumAPI['artist']['picture_small'].find('artist/') + 7:-24]
'pic': artistPicture
}
self.album['artist'] = {}
self.album['artists'] = []
for artist in albumAPI['contributors']:
if artist['id'] != 5080 or artist['id'] == 5080 and settings['albumVariousArtists']:
isVariousArtists = artist['id'] == VARIOUS_ARTISTS
isMainArtist = artist['role'] == "Main"
if not isVariousArtists or settings['albumVariousArtists'] and isVariousArtists:
if artist['name'] not in self.album['artists']:
self.album['artists'].append(artist['name'])
if artist['role'] == "Main" or artist['role'] != "Main" and artist['name'] not in self.album['artist']['Main']:
if isMainArtist or artist['name'] not in self.album['artist']['Main'] and not isMainArtist:
if not artist['role'] in self.album['artist']:
self.album['artist'][artist['role']] = []
self.album['artist'][artist['role']].append(artist['name'])
if settings['removeDuplicateArtists']:
self.album['artists'] = uniqueArray(self.album['artists'])
for role in self.album['artist'].keys():
@ -246,31 +232,46 @@ class Track:
self.copyright = albumAPI.get('copyright')
if not self.album['pic']:
# Getting album cover ID
# ex: https://e-cdns-images.dzcdn.net/images/cover/2e018122cb56986277102d2041a592c8/56x56-000000-80-0-0.jpg
self.album['pic'] = albumAPI['cover_small'][albumAPI['cover_small'].find('cover/') + 6:-24]
if 'genres' in albumAPI and 'data' in albumAPI['genres'] and len(albumAPI['genres']['data']) > 0:
if albumAPI.get('genres') and len(albumAPI['genres'].get('data', [])) > 0:
for genre in albumAPI['genres']['data']:
self.album['genre'].append(genre['name'])
except APIError:
else:
if not albumAPI_gw:
logger.info(f"[{self.mainArtist['name']} - {self.title}] Getting more album infos")
albumAPI_gw = dz.get_album_gw(self.album['id'])
try:
albumAPI_gw = dz.get_album_gw(self.album['id'])
except APIError:
albumAPI_gw = None
raise AlbumDoesntExsists
self.album['title'] = albumAPI_gw['ALB_TITLE']
self.album['mainArtist'] = {
'id': albumAPI_gw['ART_ID'],
'name': albumAPI_gw['ART_NAME'],
'pic': None
}
# albumAPI_gw doesn't contain the artist cover
# Getting artist image ID
# ex: https://e-cdns-images.dzcdn.net/images/artist/f2bc007e9133c946ac3c3907ddc5d2ea/56x56-000000-80-0-0.jpg
logger.info(f"[{self.mainArtist['name']} - {self.title}] Getting artist picture fallback")
artistAPI = dz.get_artist(self.album['mainArtist']['id'])
self.album['artists'] = [albumAPI_gw['ART_NAME']]
self.album['mainArtist']['pic'] = artistAPI['picture_small'][artistAPI['picture_small'].find('artist/') + 7:-24]
self.album['artists'] = [albumAPI_gw['ART_NAME']]
self.album['trackTotal'] = albumAPI_gw['NUMBER_TRACK']
self.album['discTotal'] = albumAPI_gw['NUMBER_DISK']
self.album['recordType'] = "album"
self.album['label'] = albumAPI_gw.get('LABEL_NAME', self.album['label'])
if 'EXPLICIT_ALBUM_CONTENT' in albumAPI_gw and 'EXPLICIT_LYRICS_STATUS' in albumAPI_gw['EXPLICIT_ALBUM_CONTENT']:
self.album['explicit'] = albumAPI_gw['EXPLICIT_ALBUM_CONTENT']['EXPLICIT_LYRICS_STATUS'] in [1,4]
if albumAPI_gw.get('EXPLICIT_ALBUM_CONTENT') and albumAPI_gw['EXPLICIT_ALBUM_CONTENT'].get('EXPLICIT_LYRICS_STATUS'):
explicitLyricsStatus = albumAPI_gw['EXPLICIT_ALBUM_CONTENT']['EXPLICIT_LYRICS_STATUS']
self.album['explicit'] = explicitLyricsStatus in [LyricsStatus.EXPLICIT, LyricsStatus.PARTIALLY_EXPLICIT]
if not self.album['pic']:
self.album['pic'] = albumAPI_gw['ALB_PICTURE']
if 'PHYSICAL_RELEASE_DATE' in albumAPI_gw:
@ -280,7 +281,8 @@ class Track:
'year': albumAPI_gw["PHYSICAL_RELEASE_DATE"][0:4]
}
self.album['mainArtist']['save'] = self.album['mainArtist']['id'] != 5080 or self.album['mainArtist']['id'] == 5080 and settings['albumVariousArtists']
isAlbumArtistVariousArtists = self.album['mainArtist']['id'] == VARIOUS_ARTISTS
self.album['mainArtist']['save'] = not isAlbumArtistVariousArtists or settings['albumVariousArtists'] and isAlbumArtistVariousArtists
if self.album['date'] and not self.date:
self.date = self.album['date']
@ -291,7 +293,7 @@ class Track:
self.bpm = trackAPI['bpm']
if not self.replayGain and 'gain' in trackAPI:
self.replayGain = "{0:.2f} dB".format((float(trackAPI['gain']) + 18.4) * -1)
self.replayGain = generateReplayGainString(trackAPI['gain'])
if not self.explicit:
self.explicit = trackAPI['explicit_lyrics']
if not self.discNumber:
@ -300,13 +302,18 @@ class Track:
self.artist = {}
self.artists = []
for artist in trackAPI['contributors']:
if artist['id'] != 5080 or artist['id'] == 5080 and len(trackAPI['contributors']) == 1:
isVariousArtists = artist['id'] == VARIOUS_ARTISTS
isMainArtist = artist['role'] == "Main"
if not isVariousArtists or len(trackAPI['contributors']) == 1 and isVariousArtists:
if artist['name'] not in self.artists:
self.artists.append(artist['name'])
if artist['role'] != "Main" and artist['name'] not in self.artist['Main'] or artist['role'] == "Main":
if isMainArtist or artist['name'] not in self.artist['Main'] and not isMainArtist:
if not artist['role'] in self.artist:
self.artist[artist['role']] = []
self.artist[artist['role']].append(artist['name'])
if settings['removeDuplicateArtists']:
self.artists = uniqueArray(self.artists)
for role in self.artist.keys():
@ -317,12 +324,50 @@ class Track:
logger.info(f"[{self.mainArtist['name']} - {self.title}] Getting more album infos")
albumAPI_gw = dz.get_album_gw(self.album['id'])
self.album['discTotal'] = albumAPI_gw['NUMBER_DISK']
if not self.copyright:
if not albumAPI_gw:
logger.info(f"[{self.mainArtist['name']} - {self.title}] Getting more album infos")
albumAPI_gw = dz.get_album_gw(self.album['id'])
self.copyright = albumAPI_gw['COPYRIGHT']
def parsePlaylistData(self):
self.playlist = {}
if 'dzcdn.net' in trackAPI_gw["_EXTRA_PLAYLIST"]['picture_small']:
self.playlist['pic'] = trackAPI_gw["_EXTRA_PLAYLIST"]['picture_small'][:-24]
self.playlist['picUrl'] = "{}/{}x{}-{}".format(
self.playlist['pic'],
settings['embeddedArtworkSize'], settings['embeddedArtworkSize'],
'none-100-0-0.png' if settings['embeddedArtworkPNG'] else f'000000-{settings["jpegImageQuality"]}-0-0.jpg'
)
else:
self.playlist['pic'] = None
self.playlist['picUrl'] = trackAPI_gw["_EXTRA_PLAYLIST"]['picture_xl']
self.playlist['title'] = trackAPI_gw["_EXTRA_PLAYLIST"]['title']
self.playlist['mainArtist'] = {
'id': trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['id'],
'name': trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['name'],
'pic': trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['picture_small'][
trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['picture_small'].find('artist/') + 7:-24]
}
if settings['albumVariousArtists']:
self.playlist['artist'] = {"Main": [trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['name'], ]}
self.playlist['artists'] = [trackAPI_gw["_EXTRA_PLAYLIST"]['various_artist']['name'], ]
else:
self.playlist['artist'] = {"Main": []}
self.playlist['artists'] = []
self.playlist['trackTotal'] = trackAPI_gw["_EXTRA_PLAYLIST"]['nb_tracks']
self.playlist['recordType'] = "compile"
self.playlist['barcode'] = ""
self.playlist['label'] = ""
self.playlist['explicit'] = trackAPI_gw['_EXTRA_PLAYLIST']['explicit']
self.playlist['date'] = {
'day': trackAPI_gw["_EXTRA_PLAYLIST"]["creation_date"][8:10],
'month': trackAPI_gw["_EXTRA_PLAYLIST"]["creation_date"][5:7],
'year': trackAPI_gw["_EXTRA_PLAYLIST"]["creation_date"][0:4]
}
self.playlist['discTotal'] = "1"
# Removes featuring from the title
def getCleanTitle(self):
return removeFeatures(self.title)
@ -341,3 +386,10 @@ class Track:
self.featArtistsString = None
if 'Featured' in self.artist:
self.featArtistsString = "feat. "+andCommaConcat(self.artist['Featured'])
class TrackError(Exception):
"""Base class for exceptions in this module."""
pass
class AlbumDoesntExsists(TrackError):
pass

3
deemix/utils/__init__.py
View File

@ -1,6 +1,9 @@
import re
import string
def generateReplayGainString(trackGain):
return "{0:.2f} dB".format((float(trackGain) + 18.4) * -1)
def getBitrateInt(txt):
txt = str(txt).lower()
if txt in ['flac', 'lossless', '9']: