pep8 style fixes, remove unused methods

pywb/cdx/cdxdomainspecific.py

@@ -168,6 +168,7 @@ class CDXDomainSpecificRule(BaseRule):
 
         """
         params_list.sort()
+
         def conv(value):
             return '[?&]({0}=[^&]+)'.format(re.escape(value))
 

pywb/framework/memento.py

@@ -48,7 +48,8 @@ class MementoRespMixin(object):
 
         is_top_frame = wbrequest.wb_url.is_top_frame
 
-        is_timegate = wbrequest.options.get('is_timegate', False) and not is_top_frame
+        is_timegate = (wbrequest.options.get('is_timegate', False) and
+                       not is_top_frame)
 
         if is_timegate:
             self.status_headers.headers.append(('Vary', 'accept-datetime'))

pywb/rewrite/rewrite_content.py

@@ -39,7 +39,8 @@ class RewriteContent:
 
         return (status_headers, stream)
 
-    def _rewrite_headers(self, urlrewriter, rule, status_headers, stream, urlkey=''):
+    def _rewrite_headers(self, urlrewriter, rule, status_headers, stream,
+                         urlkey=''):
 
         header_rewriter_class = rule.rewriters['header']
 
@@ -49,7 +50,9 @@ class RewriteContent:
             cookie_rewriter = urlrewriter.get_cookie_rewriter(rule)
 
         rewritten_headers = (header_rewriter_class().
-                             rewrite(status_headers, urlrewriter, cookie_rewriter))
+                             rewrite(status_headers,
+                                     urlrewriter,
+                                     cookie_rewriter))
 
         # note: since chunk encoding may/may not be valid,
         # the approach taken here is to *always* attempt

pywb/rewrite/url_rewriter.py

@@ -18,8 +18,8 @@ class UrlRewriter(object):
 
     PROTOCOLS = ['http:', 'https:', 'ftp:', 'mms:', 'rtsp:', 'wais:']
 
-    def __init__(self, wburl, prefix, full_prefix=None, rel_prefix=None, root_path=None,
-                 cookie_scope=None):
+    def __init__(self, wburl, prefix, full_prefix=None, rel_prefix=None, 
+                 root_path=None, cookie_scope=None):
         self.wburl = wburl if isinstance(wburl, WbUrl) else WbUrl(wburl)
         self.prefix = prefix
         self.full_prefix = full_prefix

pywb/rewrite/wburl.py

@@ -188,11 +188,6 @@ class WbUrl(BaseWbUrl):
             else:
                 return url
 
-    @property
-    def is_mainpage(self):
-        return (not self.mod or
-                self.mod == 'mp_')
-
     @property
     def is_top_frame(self):
         return (self.mod == 'tf_')

pywb/utils/loaders.py

@@ -35,8 +35,8 @@ def extract_post_query(method, mime, length, stream):
     if method.upper() != 'POST':
         return None
 
-    if (not mime or
-         not mime.lower().startswith('application/x-www-form-urlencoded')):
+    if ((not mime or
+         not mime.lower().startswith('application/x-www-form-urlencoded'))):
         return None
 
     if not length or length == '0':

pywb/webapp/views.py

@@ -91,7 +91,8 @@ class J2TemplateView(object):
         # add relative and absolute path loaders for banner support
         loaders.append(FileSystemLoader('.'))
         loaders.append(FileSystemLoader('/'))
-        loaders.append(PackageLoader(self.env_globals['package'], template_dir))
+        loaders.append(PackageLoader(self.env_globals['package'],
+                                     template_dir))
         return loaders
 
     def render_to_string(self, **kwargs):