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Fixed #21487 -- Session cannot store tzinfo instances anymore. 

Thanks filipp for the report.

Forward-port of 1eddca0a from stable/1.6.x.
This commit is contained in:
Aymeric Augustin 2013-11-22 15:31:31 +01:00
parent 4a54b69e88
commit 9f8810ac51
1 changed files with 6 additions and 5 deletions
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11
docs/topics/i18n/timezones.txt
View File

@ -184,24 +184,25 @@ error handling entirely for the sake of simplicity.)
Add the following middleware to :setting:`MIDDLEWARE_CLASSES`:: Add the following middleware to :setting:`MIDDLEWARE_CLASSES`::
import pytz
from django.utils import timezone from django.utils import timezone
class TimezoneMiddleware(object): class TimezoneMiddleware(object):
def process_request(self, request): def process_request(self, request):
tz = request.session.get('django_timezone') tzname = request.session.get('django_timezone')
if tz: if tzname:
timezone.activate(tz) timezone.activate(pytz.timezone(tzname))
else: else:
timezone.deactivate() timezone.deactivate()
Create a view that can set the current timezone:: Create a view that can set the current timezone::
import pytz
from django.shortcuts import redirect, render from django.shortcuts import redirect, render
def set_timezone(request): def set_timezone(request):
if request.method == 'POST': if request.method == 'POST':
request.session['django_timezone'] = pytz.timezone(request.POST['timezone']) request.session['django_timezone'] = request.POST['timezone']
return redirect('/') return redirect('/')
else: else:
return render(request, 'template.html', {'timezones': pytz.common_timezones}) return render(request, 'template.html', {'timezones': pytz.common_timezones})