Fixes #4021: Ebook files regeneration mechanism.

[wolnelektury.git] / src / wolnelektury / utils.py

diff --git a/src/wolnelektury/utils.py b/src/wolnelektury/utils.py
index c9b1a18..15319a1 100644 (file)
--- a/src/wolnelektury/utils.py
+++ b/src/wolnelektury/utils.py
@@ -118,8 +118,8 @@ def ajax(login_required=False, method=None, template=None, permission_required=N
 
 def send_noreply_mail(subject, message, recipient_list, **kwargs):
     send_mail(
-        u'[WolneLektury] ' + subject,
-        message + u"\n\n-- \n" + ugettext(u'Message sent automatically. Please do not reply.'),
+        '[WolneLektury] ' + subject,
+        message + "\n\n-- \n" + ugettext('Message sent automatically. Please do not reply.'),
         'no-reply@wolnelektury.pl', recipient_list, **kwargs)
 
 
@@ -159,17 +159,6 @@ def re_escape(s):
     return re.sub(r"[(){}\[\].*?|^$\\+-]", r"\\\g<0>", s)
 
 
-BOT_BITS = ['bot', 'slurp', 'spider', 'facebook', 'crawler', 'parser', 'http']
-
-
-def is_crawler(request):
-    user_agent = request.META.get('HTTP_USER_AGENT')
-    if not user_agent:
-        return True
-    user_agent = user_agent.lower()
-    return any(bot_bit in user_agent for bot_bit in BOT_BITS)
-
-
 def get_cached_render_key(instance, property_name, language=None):
     if language is None:
         language = get_language()