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author | Adolfo Fitoria <fitoria@fitoria-laptop.(none)> | 2010-02-09 14:12:05 -0600 |
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committer | Adolfo Fitoria <fitoria@fitoria-laptop.(none)> | 2010-02-09 14:12:05 -0600 |
commit | 8de2b9131ddcef647799cf8e1e79921284523073 (patch) | |
tree | 81e17d84530990e35a0accba3a7886266a601482 /middleware/anon_user.py | |
parent | 7e95e6481d1e81e43d4b442cbcf3fe37f20d89cc (diff) | |
parent | 9d1fb9890b97beb55461ca34f9757bc685461130 (diff) | |
download | askbot-8de2b9131ddcef647799cf8e1e79921284523073.tar.gz askbot-8de2b9131ddcef647799cf8e1e79921284523073.tar.bz2 askbot-8de2b9131ddcef647799cf8e1e79921284523073.zip |
Merge branch 'evgenyfadeev/master'
Conflicts:
.gitignore
INSTALL
TODO
cnprog.wsgi
django_authopenid/urls.py
django_authopenid/views.py
drop-all-tables.sh
forum/auth.py
forum/managers.py
forum/models.py
forum/templatetags/extra_tags.py
forum/views.py
locale/es/LC_MESSAGES/django.mo
locale/es/LC_MESSAGES/django.po
settings.py
settings_local.py.dist
sql_scripts/update_2009_01_25_001.sql
sql_scripts/update_2009_02_26_001.sql
sql_scripts/update_2009_04_10_001.sql
templates/authopenid/confirm_email.txt
templates/authopenid/sendpw_email.txt
templates/content/js/compress.bat
templates/content/js/flot-build.bat
templates/content/style/style.css
templates/footer.html
templates/question.html
templates/user_reputation.html
templates/user_stats.html
templates/user_votes.html
templates/users_questions.html
urls.py
Diffstat (limited to 'middleware/anon_user.py')
-rw-r--r-- | middleware/anon_user.py | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/middleware/anon_user.py b/middleware/anon_user.py new file mode 100644 index 00000000..8422d89b --- /dev/null +++ b/middleware/anon_user.py @@ -0,0 +1,34 @@ +from django.http import HttpResponseRedirect +from django_authopenid.util import get_next_url +from django.utils.translation import ugettext as _ +from user_messages import create_message, get_and_delete_messages +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) |