332 lines
13 KiB
Python
332 lines
13 KiB
Python
#!/usr/bin/env python3
|
|
from deemix.api.deezer import Deezer, APIError
|
|
from deemix.utils.taggers import tagID3, tagFLAC
|
|
from deemix.utils.pathtemplates import generateFilename, generateFilepath
|
|
import os.path
|
|
from os import makedirs
|
|
from requests import get
|
|
from requests.exceptions import HTTPError
|
|
from tempfile import gettempdir
|
|
|
|
dz = Deezer()
|
|
TEMPDIR = os.path.join(gettempdir(), 'deezloader-imgs')
|
|
if not os.path.isdir(TEMPDIR):
|
|
makedirs(TEMPDIR)
|
|
|
|
extensions = {
|
|
9: '.flac',
|
|
3: '.mp3',
|
|
1: '.mp3',
|
|
8: '.mp3',
|
|
15: '.mp4',
|
|
14: '.mp4',
|
|
13: '.mp4'
|
|
}
|
|
|
|
def getPreferredBitrare(filesize, bitrate):
|
|
bitrateFound = False;
|
|
selectedFormat = 0
|
|
selectedFilesize = 0
|
|
if int(bitrate) == 9:
|
|
selectedFormat = 9
|
|
selectedFilesize = filesize['flac']
|
|
if filesize['flac'] > 0:
|
|
bitrateFound = True
|
|
else:
|
|
bitrateFound = False
|
|
bitrate = 3
|
|
if int(bitrate) == 3:
|
|
selectedFormat = 3
|
|
selectedFilesize = filesize['mp3_320']
|
|
if filesize['mp3_320'] > 0:
|
|
bitrateFound = True
|
|
else:
|
|
bitrateFound = False
|
|
bitrate = 1
|
|
if int(bitrate) == 1:
|
|
selectedFormat = 3
|
|
selectedFilesize = filesize['mp3_320']
|
|
if filesize['mp3_320'] > 0:
|
|
bitrateFound = True
|
|
else:
|
|
bitrateFound = False
|
|
if not bitrateFound:
|
|
selectedFormat = 8
|
|
selectedFilesize = filesize['default']
|
|
return (selectedFormat, selectedFilesize)
|
|
|
|
def parseEssentialTrackData(track, trackAPI):
|
|
track['id'] = trackAPI['SNG_ID']
|
|
track['duration'] = trackAPI['DURATION']
|
|
track['MD5'] = trackAPI['MD5_ORIGIN']
|
|
track['mediaVersion'] = trackAPI['MEDIA_VERSION']
|
|
if 'FALLBACK' in trackAPI:
|
|
track['fallbackId'] = trackAPI['FALLBACK']['SNG_ID']
|
|
else:
|
|
track['fallbackId'] = 0
|
|
track['filesize'] = {}
|
|
track['filesize']['default'] = int(trackAPI['FILESIZE']) if 'FILESIZE' in trackAPI else None
|
|
track['filesize']['mp3_128'] = int(trackAPI['FILESIZE_MP3_128']) if 'FILESIZE_MP3_128' in trackAPI else None
|
|
track['filesize']['mp3_320'] = int(trackAPI['FILESIZE_MP3_320']) if 'FILESIZE_MP3_320' in trackAPI else None
|
|
track['filesize']['flac'] = int(trackAPI['FILESIZE_FLAC']) if 'FILESIZE_FLAC' in trackAPI else None
|
|
track['filesize']['mp4_ra1'] = int(trackAPI['FILESIZE_MP4_RA1']) if 'FILESIZE_MP4_RA1' in trackAPI else None
|
|
track['filesize']['mp4_ra2'] = int(trackAPI['FILESIZE_MP4_RA2']) if 'FILESIZE_MP4_RA2' in trackAPI else None
|
|
track['filesize']['mp4_ra3'] = int(trackAPI['FILESIZE_MP4_RA3']) if 'FILESIZE_MP4_RA3' in trackAPI else None
|
|
|
|
return track
|
|
|
|
def getTrackData(trackAPI_gw, trackAPI = None, albumAPI_gw = None, albumAPI = None):
|
|
if not 'MD5_ORIGIN' in trackAPI_gw:
|
|
trackAPI_gw['MD5_ORIGIN'] = dz.get_track_md5(trackAPI_gw['SNG_ID'])
|
|
|
|
track = {}
|
|
track['title'] = trackAPI_gw['SNG_TITLE']
|
|
if trackAPI_gw['VERSION']:
|
|
track['title'] += " " + trackAPI_gw['VERSION']
|
|
|
|
track = parseEssentialTrackData(track, trackAPI_gw)
|
|
|
|
if int(track['id']) < 0:
|
|
track['filesize'] = trackAPI_gw['FILESIZE']
|
|
track['album'] = {}
|
|
track['album']['id'] = 0
|
|
track['album']['title'] = trackAPI_gw['ALB_TITLE']
|
|
if 'ALB_PICTURE' in trackAPI_gw:
|
|
track['album']['pic'] = trackAPI_gw['ALB_PICTURE']
|
|
track['mainArtist'] = {}
|
|
track['mainArtist']['id'] = 0
|
|
track['mainArtist']['name'] = trackAPI_gw['ART_NAME']
|
|
track['artists'] = [trackAPI_gw['ART_NAME']]
|
|
track['aritst'] = {
|
|
'Main': [trackAPI_gw['ART_NAME']]
|
|
}
|
|
track['date'] = {
|
|
'day': 0,
|
|
'month': 0,
|
|
'year': 0
|
|
}
|
|
track['localTrack'] = True
|
|
return track
|
|
|
|
if 'DISK_NUMBER' in trackAPI_gw:
|
|
track['discNumber'] = trackAPI_gw['DISK_NUMBER']
|
|
if 'EXPLICIT_LYRICS' in trackAPI_gw:
|
|
track['explicit'] = trackAPI_gw['EXPLICIT_LYRICS'] != "0"
|
|
if 'COPYRIGHT' in trackAPI_gw:
|
|
track['copyright'] = trackAPI_gw['COPYRIGHT']
|
|
track['replayGain'] = "{0:.2f} dB".format((float(trackAPI_gw['GAIN']) + 18.4) * -1) if 'GAIN' in trackAPI_gw else None
|
|
track['ISRC'] = trackAPI_gw['ISRC']
|
|
track['trackNumber'] = trackAPI_gw['TRACK_NUMBER']
|
|
track['contributors'] = trackAPI_gw['SNG_CONTRIBUTORS']
|
|
if 'POSITION' in trackAPI_gw:
|
|
track['position'] = trackAPI_gw['POSITION']
|
|
|
|
track['lyrics'] = {}
|
|
if 'LYRICS_ID' in trackAPI_gw:
|
|
track['lyrics']['id'] = trackAPI_gw['LYRICS_ID']
|
|
if "LYRICS" in trackAPI_gw:
|
|
if "LYRICS_TEXT" in trackAPI_gw["LYRICS"]:
|
|
track['lyrics']['unsync'] = trackAPI_gw["LYRICS"]["LYRICS_TEXT"]
|
|
if "LYRICS_SYNC_JSON" in trackAPI_gw["LYRICS"]:
|
|
track['lyrics']['sync'] = ""
|
|
for i in range(len(trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"])):
|
|
if "lrc_timestamp" in trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]:
|
|
track['lyrics']['sync'] += trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]["lrc_timestamp"] + \
|
|
trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]["line"] + "\r\n"
|
|
elif i + 1 < len(trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"]):
|
|
track['lyrics']['sync'] += trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i + 1]["lrc_timestamp"] + \
|
|
trackAPI_gw["LYRICS"]["LYRICS_SYNC_JSON"][i]["line"] + "\r\n"
|
|
|
|
track['mainArtist'] = {}
|
|
track['mainArtist']['id'] = trackAPI_gw['ART_ID']
|
|
track['mainArtist']['name'] = trackAPI_gw['ART_NAME']
|
|
if 'ART_PICTURE' in trackAPI_gw:
|
|
track['mainArtist']['pic'] = trackAPI_gw['ART_PICTURE']
|
|
|
|
if 'PHYSICAL_RELEASE_DATE' in trackAPI_gw:
|
|
track['date'] = {
|
|
'day': trackAPI_gw["PHYSICAL_RELEASE_DATE"][8:10],
|
|
'month': trackAPI_gw["PHYSICAL_RELEASE_DATE"][5:7],
|
|
'year': trackAPI_gw["PHYSICAL_RELEASE_DATE"][0:4]
|
|
}
|
|
|
|
track['album'] = {}
|
|
track['album']['id'] = trackAPI_gw['ALB_ID']
|
|
track['album']['title'] = trackAPI_gw['ALB_TITLE']
|
|
if 'ALB_PICTURE' in trackAPI_gw:
|
|
track['album']['pic'] = trackAPI_gw['ALB_PICTURE']
|
|
|
|
try:
|
|
if not albumAPI:
|
|
albumAPI = dz.get_album(track['album']['id'])
|
|
track['album']['artist'] = {
|
|
'id': albumAPI['artist']['id'],
|
|
'name': albumAPI['artist']['name'],
|
|
'pic': albumAPI['artist']['picture_small'][46:-24]
|
|
}
|
|
track['album']['trackTotal'] = albumAPI['nb_tracks']
|
|
track['album']['recordType'] = albumAPI['record_type']
|
|
track['album']['barcode'] = albumAPI['upc'] if 'upc' in albumAPI else "Unknown"
|
|
track['album']['label'] = albumAPI['label'] if 'label' in albumAPI else "Unknown"
|
|
if not 'pic' in track['album']:
|
|
track['album']['pic'] = albumAPI['cover_small'][43:-24]
|
|
if 'release_date' in albumAPI:
|
|
track['album']['date'] = {
|
|
'day': albumAPI["release_date"][8:10],
|
|
'month': albumAPI["release_date"][5:7],
|
|
'year': albumAPI["release_date"][0:4]
|
|
}
|
|
track['album']['discTotal'] = albumAPI['nb_disk'] if 'nb_disk' in albumAPI else None
|
|
track['copyright'] = albumAPI['copyright'] if 'copyright' in albumAPI else None
|
|
track['album']['genre'] = []
|
|
if 'genres' in albumAPI and 'data' in albumAPI['genres'] and len(albumAPI['genres']['data']) > 0:
|
|
for genre in albumAPI['genres']['data']:
|
|
track['album']['genre'].append(genre['name'])
|
|
except APIError:
|
|
if not albumAPI_gw:
|
|
albumAPI_gw = dz.get_album_gw(track['album']['id'])
|
|
track['album']['artist'] = {
|
|
'id': albumAPI_gw['ART_ID'],
|
|
'name': albumAPI_gw['ART_NAME']
|
|
}
|
|
track['album']['trackTotal'] = albumAPI_gw['NUMBER_TRACK']
|
|
track['album']['discTotal'] = albumAPI_gw['NUMBER_DISK']
|
|
track['album']['recordType'] = "Album"
|
|
track['album']['barcode'] = "Unknown"
|
|
track['album']['label'] = albumAPI_gw['LABEL_NAME'] if 'LABEL_NAME' in albumAPI_gw else "Unknown"
|
|
if not 'pic' in track['album']:
|
|
track['album']['pic'] = albumAPI_gw['ALB_PICTURE']
|
|
if 'PHYSICAL_RELEASE_DATE' in albumAPI_gw:
|
|
track['album']['date'] = {
|
|
'day': albumAPI_gw["PHYSICAL_RELEASE_DATE"][8:10],
|
|
'month': albumAPI_gw["PHYSICAL_RELEASE_DATE"][5:7],
|
|
'year': albumAPI_gw["PHYSICAL_RELEASE_DATE"][0:4]
|
|
}
|
|
track['album']['genre'] = []
|
|
|
|
if 'date' in track['album']:
|
|
track['date'] = track['album']['date']
|
|
|
|
if not trackAPI:
|
|
trackAPI = dz.get_track(track['id'])
|
|
track['bpm'] = trackAPI['bpm']
|
|
if not 'replayGain' in track:
|
|
track['replayGain'] = "{0:.2f} dB".format((float(trackAPI['gain']) + 18.4) * -1) if 'gain' in trackAPI else ""
|
|
if not 'explicit' in track:
|
|
track['explicit'] = trackAPI['explicit_lyrics']
|
|
if not 'discNumber' in track:
|
|
track['discNumber'] = trackAPI['disk_number']
|
|
track['artist'] = {}
|
|
track['artists'] = []
|
|
for artist in trackAPI['contributors']:
|
|
if artist['id'] != 5080:
|
|
track['artists'].append(artist['name'])
|
|
if not artist['role'] in track['artist']:
|
|
track['artist'][artist['role']] = []
|
|
track['artist'][artist['role']].append(artist['name'])
|
|
|
|
if not 'discTotal' in track['album'] or not track['album']['discTotal']:
|
|
if not albumAPI_gw:
|
|
albumAPI_gw = dz.get_album_gw(track['album']['id'])
|
|
track['album']['discTotal'] = albumAPI_gw['NUMBER_DISK']
|
|
if not 'copyright' in track or not track['copyright']:
|
|
if not albumAPI_gw:
|
|
albumAPI_gw = dz.get_album_gw(track['album']['id'])
|
|
track['copyright'] = albumAPI_gw['COPYRIGHT']
|
|
return track
|
|
|
|
def downloadTrackObj(trackAPI, settings, overwriteBitrate=False, extraTrack=None):
|
|
# Get the metadata
|
|
if extraTrack:
|
|
track = extraTrack
|
|
else:
|
|
track = getTrackData(
|
|
trackAPI_gw = trackAPI,
|
|
trackAPI = trackAPI['_EXTRA_TRACK'] if '_EXTRA_TRACK' in trackAPI else None,
|
|
albumAPI = trackAPI['_EXTRA_ALBUM'] if '_EXTRA_ALBUM' in trackAPI else None
|
|
)
|
|
print('Downloading: {} - {}'.format(track['mainArtist']['name'], track['title']))
|
|
|
|
# Get the selected bitrate
|
|
bitrate = overwriteBitrate if overwriteBitrate else settings['maxBitrate']
|
|
(format, filesize) = getPreferredBitrare(track['filesize'], bitrate)
|
|
track['selectedFormat'] = format
|
|
track['selectedFilesize'] = filesize
|
|
track['album']['bitrate'] = format
|
|
track['album']['picUrl'] = "http://e-cdn-images.deezer.com/images/cover/{}/{}x{}-000000-80-0-0.{}".format(track['album']['pic'], settings['embeddedArtworkSize'], settings['embeddedArtworkSize'], 'png' if settings['PNGcovers'] else 'jpg')
|
|
|
|
# Generate filename and filepath from metadata
|
|
filename = generateFilename(track, trackAPI, settings) + extensions[track['selectedFormat']]
|
|
(filepath, artistPath, coverPath, extrasPath) = generateFilepath(track, trackAPI, settings)
|
|
|
|
# Download and cache coverart
|
|
track['album']['picPath'] = os.path.join(TEMPDIR, f"alb{track['album']['id']}_{settings['embeddedArtworkSize']}.{'png' if settings['PNGcovers'] else 'jpg'}")
|
|
if not os.path.isfile(track['album']['picPath']):
|
|
with open(track['album']['picPath'], 'wb') as f:
|
|
try:
|
|
f.write(get(track['album']['picUrl']).content)
|
|
except HTTPError:
|
|
track['album']['picPath'] = None
|
|
|
|
makedirs(filepath, exist_ok=True)
|
|
writepath = os.path.join(filepath, filename)
|
|
|
|
track['downloadUrl'] = dz.get_track_stream_url(track['id'], track['MD5'], track['mediaVersion'], track['selectedFormat'])
|
|
with open(writepath, 'wb') as stream:
|
|
try:
|
|
dz.stream_track(track['id'], track['downloadUrl'], stream)
|
|
except HTTPError:
|
|
if track['selectedFormat'] == 9:
|
|
print("Track not available in flac, trying mp3")
|
|
track['filesize']['flac'] = 0
|
|
return downloadTrackObj(trackAPI, settings, extraTrack=track)
|
|
elif track['fallbackId'] != 0:
|
|
print("Track not available, using fallback id")
|
|
trackNew = dz.get_track_gw(track['fallbackId'])
|
|
if not 'MD5_ORIGIN' in trackNew:
|
|
trackNew['MD5_ORIGIN'] = dz.get_track_md5(trackNew['SNG_ID'])
|
|
track = parseEssentialTrackData(track, trackNew)
|
|
return downloadTrackObj(trackNew, settings, extraTrack=track)
|
|
else:
|
|
print("ERROR: Track not available on deezer's servers!")
|
|
return False
|
|
if track['selectedFormat'] in [3, 1, 8]:
|
|
tagID3(writepath, track, settings['tags'])
|
|
elif track['selectedFormat'] == 9:
|
|
tagFLAC(writepath, track, settings['tags'])
|
|
print("Done!")
|
|
return True
|
|
|
|
def download_track(id, settings, overwriteBitrate=False):
|
|
trackAPI = dz.get_track_gw(id)
|
|
trackAPI['FILENAME_TEMPLATE'] = settings['tracknameTemplate']
|
|
trackAPI['SINGLE_TRACK'] = True
|
|
downloadTrackObj(trackAPI, settings, overwriteBitrate)
|
|
|
|
def download_album(id, settings, overwriteBitrate=False):
|
|
albumAPI = dz.get_album(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:
|
|
trackAPI = dz.get_track_gw(albumAPI['tracks']['data'][0]['id'])
|
|
trackAPI['_EXTRA_ALBUM'] = albumAPI
|
|
trackAPI['FILENAME_TEMPLATE'] = settings['tracknameTemplate']
|
|
trackAPI['SINGLE_TRACK'] = True
|
|
downloadTrackObj(trackAPI, settings, overwriteBitrate)
|
|
else:
|
|
tracksArray = dz.get_album_tracks_gw(id)
|
|
for trackAPI in tracksArray:
|
|
trackAPI['_EXTRA_ALBUM'] = albumAPI
|
|
trackAPI['FILENAME_TEMPLATE'] = settings['albumTracknameTemplate']
|
|
downloadTrackObj(trackAPI, settings, overwriteBitrate)
|
|
|
|
def download_playlist(id, settings, overwriteBitrate=False):
|
|
playlistAPI = dz.get_playlist(id)
|
|
playlistTracksAPI = dz.get_playlist_tracks_gw(id)
|
|
for pos, trackAPI in enumerate(playlistTracksAPI, start=1):
|
|
trackAPI['_EXTRA_PLAYLIST'] = playlistAPI
|
|
trackAPI['POSITION'] = pos
|
|
trackAPI['FILENAME_TEMPLATE'] = settings['playlistTracknameTemplate']
|
|
downloadTrackObj(trackAPI, settings, overwriteBitrate)
|