made flake8 happy

youtube_dl/extractor/deezer.py

@@ -11,16 +11,16 @@ from ..utils import (
 )
 
 from hashlib import md5
-from Crypto.Cipher import AES, Blowfish
+from Crypto.Cipher import AES
 from binascii import b2a_hex
 from ..compat import compat_ord, compat_chr
 
-############
 
 def md5hex(data):
     """ return hex string of md5 of the given string """
     return md5(data).hexdigest().encode('utf-8')
 
+
 def hexaescrypt(data, key):
     """ returns hex string of aes encrypted data """
     c = AES.new(key, AES.MODE_ECB)
@@ -52,9 +52,6 @@ def getformat(song):
     return 1
 
 
-
-############
-
 class DeezerPlaylistIE(InfoExtractor):
     _VALID_URL = r'https?://(?:www\.)?deezer\.com/\w+/(?P<id>[0-9]+)'
     _TEST = {
@@ -86,8 +83,6 @@ class DeezerPlaylistIE(InfoExtractor):
 
         host_stream_cdn = self._search_regex(
             r'var HOST_STREAM_CDN = \'(.*?)\'', webpage, 'host stream cdn')
-        setting_domain_img = self._search_regex(
-                r'var SETTING_DOMAIN_IMG = \'(.*?)\'', webpage, 'setting domain img')
 
         data_json = self._search_regex(
             (r'__DZR_APP_STATE__\s*=\s*({.+?})\s*</script>',
@@ -99,9 +94,6 @@ class DeezerPlaylistIE(InfoExtractor):
         playlist_uploader = data.get('DATA', {}).get('PARENT_USERNAME')
         # playlist_thumbnail = self._search_regex( r'<img id="naboo_playlist_image".*?src="([^"]+)"', webpage, 'playlist thumbnail')
 
-        preview_pattern = self._search_regex(
-            r"var SOUND_PREVIEW_GATEWAY\s*=\s*'([^']+)';", webpage,
-            'preview URL pattern', fatal=False)
         entries = []
 
         if 'SONGS' in data: