0005-utils-add-check_session_roles-decorator.patch

Valentin Deniaud, 05 juin 2019 14:49

Voir les différences: en ligne côte à côte

Subject: [PATCH 5/5] utils: add check_session_roles decorator

Can be used to decorate views and automatically trigger a roles request
if necessary.

 mellon/utils.py | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

     from django.contrib import auth
     from django.contrib.auth.models import Group
     from django.core.urlresolvers import reverse
     from django.http import QueryDict, HttpResponseRedirect
     from django.template.loader import render_to_string
     from django.utils.timezone import make_aware, now, make_naive, is_aware, get_default_timezone
     from django.conf import settings
-...
         if role.uuid in request.session['mellon_session']['role-slug']:
             return True
         raise RolesNotInSession((role.uuid,))
     def check_session_roles(func, login_url=None):
         """Redirect to mellon login if a required role is missing.
         login_url can be specified in order to redirect to another view. In that
         case be sure to handle the 'next' and the multiple 'roles' query parameters
         that get added.
         """
         if not login_url:
             login_url = reverse(app_settings.LOGIN_URL)
         def wrapped(request, *args, **kwargs):
             try:
                 return func(request, *args, **kwargs)
             except RolesNotInSession as e:
                 q = QueryDict(mutable=True)
                 q.setlist('roles', e.roles)
                 q['next'] = request.get_full_path()
                 redirect_url = '?'.join((login_url, q.urlencode(safe='/')))
                 return HttpResponseRedirect(redirect_url)
         return wrapped
+    -

Produits Entr'ouvert » django-mellon