Issue 1244 - Remove unused modules from sitescripts.reports imports

sitescripts/reports/web/showDigest.py

 # coding: utf-8
 
 # This file is part of the Adblock Plus web scripts,
 # Copyright (C) 2006-2014 Eyeo GmbH
 #
 # Adblock Plus is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as
 # published by the Free Software Foundation.
 #
 # Adblock Plus is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
 
-import re, os, sys, hashlib, Cookie
+import re, os, Cookie
 from datetime import date, timedelta, datetime
 from urlparse import parse_qs
 from sitescripts.reports.utils import getDigestSecret, getDigestSecret_compat
 from sitescripts.utils import get_config, get_template, setupStderr
 from sitescripts.web import url_handler
 
 @url_handler('/digest')
 def handleRequest(environ, start_response):
   setupStderr(environ['wsgi.errors'])
 
@@ skipping 42 matching lines @@
     f = open(path)
     if 'wsgi.file_wrapper' in environ:
       return environ['wsgi.file_wrapper'](f, blockSize)
     else:
       return iter(lambda: f.read(blockSize), '')
 
 def showError(message, start_response):
   template = get_template(get_config().get('reports', 'errorTemplate'))
   start_response('400 Processing Error', [('Content-Type', 'application/xhtml+xml; charset=utf-8')])
   return [template.render({'message': message}).encode('utf-8')]