From 710574352dabcab4c710f2795a26501e54329e79 Mon Sep 17 00:00:00 2001
From: hrcerqueira <hrcerqueira@gmail.com>
Date: Thu, 18 Feb 2010 00:14:01 +0000
Subject: Fixed some errors and moved some folders to inside the forum folder.

---
 middleware/__init__.py  |  0
 middleware/anon_user.py | 34 ----------------------------------
 middleware/cancel.py    | 15 ---------------
 middleware/pagesize.py  | 33 ---------------------------------
 4 files changed, 82 deletions(-)
 delete mode 100644 middleware/__init__.py
 delete mode 100644 middleware/anon_user.py
 delete mode 100644 middleware/cancel.py
 delete mode 100644 middleware/pagesize.py

(limited to 'middleware')

diff --git a/middleware/__init__.py b/middleware/__init__.py
deleted file mode 100644
index e69de29b..00000000
diff --git a/middleware/anon_user.py b/middleware/anon_user.py
deleted file mode 100644
index fa2686f0..00000000
--- a/middleware/anon_user.py
+++ /dev/null
@@ -1,34 +0,0 @@
-from django.http import HttpResponseRedirect
-from utils.forms import get_next_url
-from django.utils.translation import ugettext as _
-from user_messages import create_message, get_and_delete_messages
-from django.conf import settings
-import logging
-
-class AnonymousMessageManager(object):
-    def __init__(self,request):
-        self.request = request
-    def create(self,message=''):
-        create_message(self.request,message)  
-    def get_and_delete(self):
-        messages = get_and_delete_messages(self.request)
-        return messages
-
-def dummy_deepcopy(*arg):
-    """this is necessary to prevent deepcopy() on anonymous user object
-    that now contains reference to request, which cannot be deepcopied
-    """
-    return None
-
-class ConnectToSessionMessagesMiddleware(object):
-    def process_request(self, request):
-        if not request.user.is_authenticated():
-            request.user.__deepcopy__ = dummy_deepcopy #plug on deepcopy which may be called by django db "driver"
-            request.user.message_set = AnonymousMessageManager(request) #here request is linked to anon user
-            request.user.get_and_delete_messages = request.user.message_set.get_and_delete
-
-            #also set the first greeting one time per session only
-            if 'greeting_set' not in request.session:
-                request.session['greeting_set'] = True
-                msg = _('first time greeting with %(url)s') % {'url':settings.GREETING_URL}
-                request.user.message_set.create(message=msg)
diff --git a/middleware/cancel.py b/middleware/cancel.py
deleted file mode 100644
index 51e1b253..00000000
--- a/middleware/cancel.py
+++ /dev/null
@@ -1,15 +0,0 @@
-from django.http import HttpResponseRedirect
-from utils.forms import get_next_url
-import logging
-class CancelActionMiddleware(object):
-    def process_view(self, request, view_func, view_args, view_kwargs):
-        if 'cancel' in request.REQUEST:
-            #todo use session messages for the anonymous users
-            try:
-                msg = getattr(view_func,'CANCEL_MESSAGE')
-            except AttributeError:
-                msg = 'action canceled'
-            request.user.message_set.create(message=msg)
-            return HttpResponseRedirect(get_next_url(request))
-        else:
-            return None
diff --git a/middleware/pagesize.py b/middleware/pagesize.py
deleted file mode 100644
index f6e6fcfd..00000000
--- a/middleware/pagesize.py
+++ /dev/null
@@ -1,33 +0,0 @@
-# used in questions
-QUESTIONS_PAGE_SIZE = 10
-class QuestionsPageSizeMiddleware(object):
-    def process_request(self, request):
-        # Set flag to False by default. If it is equal to True, then need to be saved.
-        pagesize_changed = False
-        # get pagesize from session, if failed then get default value
-        user_page_size = request.session.get("pagesize", QUESTIONS_PAGE_SIZE)
-        # set pagesize equal to logon user specified value in database
-        if request.user.is_authenticated() and request.user.questions_per_page > 0:
-            user_page_size = request.user.questions_per_page
-
-        try:
-            # get new pagesize from UI selection
-            pagesize = int(request.GET.get('pagesize', user_page_size))
-            if pagesize <> user_page_size:
-                pagesize_changed = True
-
-        except ValueError:
-            pagesize  = user_page_size
-        
-        # save this pagesize to user database
-        if pagesize_changed:
-            if request.user.is_authenticated():
-                user = request.user
-                user.questions_per_page = pagesize
-                user.save()
-        # put pagesize into session
-        request.session["pagesize"] = pagesize
-
-    def process_exception(self,request,exception):
-        import logging
-        logging.debug('have exception %s' % str(exception))
-- 
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