<s> import os <EOL> import urllib <EOL> import threading <EOL> from ui import UI <EOL> from . common import * <EOL> class Downloader : <EOL> def __init__ ( self ) : <EOL> self . path = DOWNLOAD_PATH <EOL> self . ui = UI ( ) <EOL> if not os . path . exists ( self . path ) : <EOL> os . mkdir ( self . path ) <EOL> def download ( self , song ) : <EOL> url = song [ '<STR_LIT:source>' ] <EOL> filename = song [ '<STR_LIT:name>' ] + '<STR_LIT>' + song [ '<STR_LIT>' ] + '<STR_LIT>' <EOL> path = os . path . join ( self . path , filename ) <EOL> try : <EOL> self . ui . status ( filename , '<STR_LIT>' ) <EOL> if not os . path . exists ( path ) : <EOL> def download_thread ( url , path ) : <EOL> urllib . urlretrieve ( url , path ) <EOL> self . ui . status ( filename , '<STR_LIT>' , <NUM_LIT:5> ) <EOL> thread = threading . Thread ( target = download_thread , args = ( url , path ) ) <EOL> thread . start ( ) <EOL> else : <EOL> self . ui . status ( filename , '<STR_LIT>' , <NUM_LIT:4> ) <EOL> except : <EOL> self . ui . status ( filename , '<STR_LIT>' , <NUM_LIT:3> ) </s>
