<s> import re <EOL> import urllib2 <EOL> import requests <EOL> import lxml . html <EOL> from slugify import slugify <EOL> from shiva . lyrics import LyricScraper <EOL> from shiva . utils import get_logger <EOL> log = get_logger ( ) <EOL> class MP3Lyrics ( LyricScraper ) : <EOL> """<STR_LIT:U+0020>""" <EOL> def __init__ ( self , artist , title ) : <EOL> self . artist = artist <EOL> self . title = title <EOL> self . lyrics = None <EOL> self . source = None <EOL> self . search_url = '<STR_LIT>' <EOL> self . lyric_url_re = re . compile ( r'<STR_LIT>' <EOL> r'<STR_LIT>' ) <EOL> self . lyric_re = re . compile ( r'<STR_LIT>' <EOL> r'<STR_LIT>' , re . M + re . S ) <EOL> self . title_re = re . compile ( r'<STR_LIT>' <EOL> r'<STR_LIT>' ) <EOL> def fetch ( self ) : <EOL> self . search ( ) <EOL> if not self . source : <EOL> return None <EOL> response = requests . get ( self . source ) <EOL> self . html = response . text <EOL> if not self . check ( ) : <EOL> return False <EOL> log . info ( '<STR_LIT>' % self . source ) <EOL> self . lyric_re . pattern <EOL> lyrics = self . lyric_re . findall ( self . html ) [ <NUM_LIT:0> ] <EOL> lyrics = re . sub ( r'<STR_LIT>' , '<STR_LIT>' , lyrics ) <EOL> lyrics = re . sub ( r'<STR_LIT>' , '<STR_LIT:\r>' , lyrics ) <EOL> lyrics = lyrics [ lyrics . find ( '<STR_LIT>' ) : ] <EOL> self . lyrics = lyrics . strip ( ) <EOL> return True <EOL> def search ( self ) : <EOL> query = urllib2 . quote ( '<STR_LIT>' % ( self . artist , self . title ) ) <EOL> log . info ( '<STR_LIT>' % ( self . search_url % query ) ) <EOL> response = requests . get ( self . search_url % query ) <EOL> results = self . lyric_url_re . findall ( response . text ) <EOL> if results : <EOL> self . source = '<STR_LIT>' % results [ <NUM_LIT:0> ] <EOL> def check ( self ) : <EOL> match = self . title_re . search ( self . html ) <EOL> if slugify ( match . group ( '<STR_LIT>' ) ) != slugify ( self . artist ) : <EOL> log . info ( '<STR_LIT>' % ( slugify ( match . group ( '<STR_LIT>' ) ) , <EOL> slugify ( self . artist ) ) ) <EOL> return False <EOL> if slugify ( match . group ( '<STR_LIT:title>' ) ) != slugify ( self . title ) : <EOL> log . info ( '<STR_LIT>' % ( slugify ( match . group ( '<STR_LIT:title>' ) ) , <EOL> slugify ( self . title ) ) ) <EOL> return False <EOL> return True </s>
