pep: fix E302

.pep8

@@ -10,8 +10,7 @@
 # E261 at least two spaces before inline comment
 # E262 inline comment should start with '# '
 # E265 block comment should start with '# '
-# E302 expected 2 blank lines, found 1
 # E501 line too long (312 > 160 characters)
 # E502 the backslash is redundant between brackets
-ignore = E111,E121,E122,E123,E124,E125,E126,E127,E128,E261,E262,E265,E302,E501,E502
+ignore = E111,E121,E122,E123,E124,E125,E126,E127,E128,E261,E262,E265,E501,E502
 max-line-length = 160

headphones/__init__.py

@@ -94,6 +94,7 @@ MIRRORLIST = ["musicbrainz.org", "headphones", "custom"]
 
 UMASK = None
 
+
 def initialize(config_file):
     with INIT_LOCK:
 

headphones/albumart_test.py

@@ -4,6 +4,7 @@ from headphones.unittestcompat import TestCase
 
 import headphones.albumart
 
+
 # no tests...
 class AlbumArtTest(TestCase):
     def test_nothing(self):

headphones/config.py

@@ -15,6 +15,7 @@ def bool_int(value):
             value = 0
     return int(bool(value))
 
+
 class path(str):
     """Internal 'marker' type for paths in config."""
 

headphones/config_test.py

@@ -5,6 +5,7 @@ import re
 import unittestcompat
 from unittestcompat import TestCase, TestArgs
 
+
 class ConfigApiTest(TestCase):
     """ Common tests for headphones.Config
 

headphones/deluge.py

@@ -49,6 +49,7 @@ import traceback
 delugeweb_auth = {}
 delugeweb_url = ''
 
+
 def addTorrent(link, data=None):
     try:
         result = {}
@@ -144,6 +145,7 @@ def addTorrent(link, data=None):
         formatted_lines = traceback.format_exc().splitlines()
         logger.error('; '.join(formatted_lines))
 
+
 def getTorrentFolder(result):
     logger.debug('Deluge: Get torrent folder name')
     if not any(delugeweb_auth):
@@ -190,6 +192,7 @@ def getTorrentFolder(result):
     except Exception as e:
         logger.debug('Deluge: Could not get torrent folder name: %s' % str(e))
 
+
 def removeTorrent(torrentid, remove_data=False):
 
     if not any(delugeweb_auth):
@@ -207,6 +210,7 @@ def removeTorrent(torrentid, remove_data=False):
 
     return result
 
+
 def _get_auth():
     logger.debug('Deluge: Authenticating...')
     global delugeweb_auth, delugeweb_url
@@ -289,6 +293,7 @@ def _get_auth():
 
     return auth
 
+
 def _add_torrent_magnet(result):
     logger.debug('Deluge: Adding magnet')
     if not any(delugeweb_auth):
@@ -321,6 +326,7 @@ def _add_torrent_url(result):
         logger.error('Deluge: Adding torrent URL failed: %s' % str(e))
 '''
 
+
 def _add_torrent_file(result):
     logger.debug('Deluge: Adding file')
     if not any(delugeweb_auth):
@@ -339,6 +345,7 @@ def _add_torrent_file(result):
         formatted_lines = traceback.format_exc().splitlines()
         logger.error('; '.join(formatted_lines))
 
+
 def setTorrentLabel(result):
     logger.debug('Deluge: Setting label')
     label = headphones.CONFIG.DELUGE_LABEL
@@ -383,6 +390,7 @@ def setTorrentLabel(result):
 
     return not json.loads(response.text)['error']
 
+
 def setSeedRatio(result):
     logger.debug('Deluge: Setting seed ratio')
     if not any(delugeweb_auth):
@@ -406,6 +414,7 @@ def setSeedRatio(result):
 
     return True
 
+
 def setTorrentPath(result):
     logger.debug('Deluge: Setting download path')
     if not any(delugeweb_auth):
@@ -434,6 +443,7 @@ def setTorrentPath(result):
 
     return True
 
+
 def setTorrentPause(result):
     logger.debug('Deluge: Pausing torrent')
     if not any(delugeweb_auth):

headphones/exceptions.py

@@ -25,6 +25,7 @@ class NewzbinAPIThrottled(HeadphonesException):
     Newzbin has throttled us, deal with it
     """
 
+
 class SoftChrootError(HeadphonesException):
     """
     Fatal errors in SoftChroot module

headphones/pathrender.py

@@ -34,6 +34,7 @@ from enum import Enum
 
 __author__ = "Andrzej Ciarkowski <andrzej.ciarkowski@gmail.com>"
 
+
 class _PatternElement(object):
     '''ABC for hierarchy of path name renderer pattern elements.'''
     def render(self, replacement):
@@ -41,11 +42,13 @@ class _PatternElement(object):
         '''Format this _PatternElement into string using provided substitution dictionary.'''
         raise NotImplementedError()
 
+
 class _Generator(_PatternElement):
     # pylint: disable=abstract-method
     '''Tagging interface for "content-generating" elements like replacement or optional block.'''
     pass
 
+
 class _Replacement(_Generator):
     '''Replacement variable, eg. $title.'''
     def __init__(self, pattern):
@@ -95,15 +98,18 @@ _OPTIONAL_END = u']'
 _ESCAPE_CHAR = u'\''
 _REPLACEMENT_START = u'$'
 
+
 def _is_replacement_valid(c):
     # type: (str) -> bool
     return c.isalnum() or c == u'_'
 
+
 class _State(Enum):
     LITERAL = 0
     ESCAPE = 1
     REPLACEMENT = 2
 
+
 def _append_literal(scope, text):
     # type: ([_PatternElement], str) -> None
     '''Append literal text to the scope BUT ONLY if it's not an empty string.'''
@@ -111,11 +117,13 @@ def _append_literal(scope, text):
         return
     scope.append(_LiteralText(text))
 
+
 class Warnings(Enum):
     '''Pattern parsing warnings, as stored withing warnings property of Pattern object after parsing.'''
     UNCLOSED_ESCAPE = 'Warnings.UNCLOSED_ESCAPE'
     UNCLOSED_OPTIONAL = 'Warnings.UNCLOSED_OPTIONAL'
 
+
 def _parse_pattern(pattern, warnings):
     # type: (str,MutableSet[Warnings]) -> [_PatternElement]
     '''Parse path pattern text into list of _PatternElements, put warnings into the provided set.'''
@@ -188,6 +196,7 @@ def _parse_pattern(pattern, warnings):
         _append_literal(root_scope, pattern[start:])
     return root_scope
 
+
 class Pattern(object):
     '''Stores preparsed rename pattern for repeated use.
 

headphones/softchroot.py

@@ -1,6 +1,7 @@
 import os
 from headphones.exceptions import SoftChrootError
 
+
 class SoftChroot(object):
     """ SoftChroot provides SOFT chrooting for UI
 

headphones/softchroot_test.py

@@ -6,6 +6,7 @@ from headphones.unittestcompat import TestCase, TestArgs
 from headphones.softchroot import SoftChroot
 from headphones.exceptions import SoftChrootError
 
+
 class SoftChrootTest(TestCase):
     def test_create(self):
         """ create headphones.SoftChroot """

headphones/transmission.py

@@ -29,6 +29,7 @@ import headphones
 
 _session_id = None
 
+
 def addTorrent(link, data=None):
     method = 'torrent-add'
 

headphones/unittestcompat.py

@@ -14,6 +14,7 @@ _dummy = False
 if sys.version_info[0] == 2 and sys.version_info[1] <= 6:
     _dummy = True
 
+
 def _d(f):
     def decorate(self, *args, **kw):
         if not _dummy:
@@ -92,6 +93,7 @@ class TestCase(TC):
             # True indicates, that exception is handled
             return True
 
+
 def TestArgs(*parameters):
     def tuplify(x):
         if not isinstance(x, tuple):

headphones/webserve.py

@@ -1709,6 +1709,7 @@ class WebInterface(object):
         telegram = notifiers.TELEGRAM()
         telegram.notify("it works!", "lazers pew pew")
 
+
 class Artwork(object):
     @cherrypy.expose
     def index(self):