def process_view(self, request, view_func, view_args, view_kwargs, selector=None):
if not self._check_requirements(request):
return
def _default_selector(user, contest):
return not user.has_perm('contests.contest_admin', contest)
if selector is None:
final_selector = _default_selector
else:
final_selector = lambda user, contest: _default_selector(
user, contest
) and selector(user, contest)
if settings.ONLY_DEFAULT_CONTEST:
qs = [Contest.objects.get(id=settings.DEFAULT_CONTEST)]
else:
qs = ExclusivenessConfig.objects.get_active(
request.timestamp
).select_related('contest')
qs = [ex_cf.contest for ex_cf in qs]
qs = [cnst for cnst in qs if final_selector(request.user, cnst)]
if len(qs) > 1:
self._send_error_email(request, qs)
activate_contest(request, None)
auth.logout(request)
return TemplateResponse(
request, 'contestexcl/exclusive-contests-error.html'
)
elif len(qs) == 1:
contest = qs[0]
if request.contest != contest:
if request.is_ajax():
raise PermissionDenied
else:
messages.info(
request,
_(
"You have been redirected to this contest,"
" because you are not currently allowed to access"
" other contests."
),
)
return redirect(
reverse(
'default_contest_view', kwargs={'contest_id': contest.id}
)
)
request.contest_exclusive = True
else:
request.contest_exclusive = False
def process_view(self, request, view_func,
view_args, view_kwargs, selector=None):
if not self._check_requirements(request):
return
def _default_selector(user, contest):
return not user.has_perm('contests.contest_admin', contest)
if selector is None:
final_selector = _default_selector
else:
final_selector = lambda user, contest: \
_default_selector(user, contest) and selector(user, contest)
if settings.ONLY_DEFAULT_CONTEST:
qs = [Contest.objects.get(id=settings.DEFAULT_CONTEST)]
else:
qs = ExclusivenessConfig.objects.get_active(request.timestamp) \
.select_related('contest')
qs = [ex_cf.contest for ex_cf in qs]
qs = [cnst for cnst in qs if final_selector(request.user, cnst)]
if len(qs) > 1:
self._send_error_email(request, qs)
activate_contest(request, None)
auth.logout(request)
return TemplateResponse(request,
'contestexcl/exclusive_contests_error.html')
elif len(qs) == 1:
contest = qs[0]
if request.contest != contest:
if request.is_ajax():
raise PermissionDenied
else:
messages.info(
request,
_("You have been redirected to this contest,"
" because you are not currently allowed to access"
" other contests.")
)
return redirect(reverse('default_contest_view',
kwargs={'contest_id': contest.id}))
request.contest_exclusive = True
else:
request.contest_exclusive = False