| 478 |
478 |
|
| 479 |
479 |
def get_form_class(self):
|
| 480 |
480 |
form_class = Form
|
| 481 |
|
if not self.request.user.has_usable_password():
|
|
481 |
if self.must_set_password():
|
| 482 |
482 |
form_class = SET_PASSWORD_FORM_CLASS
|
| 483 |
483 |
return form_class
|
| 484 |
484 |
|
| 485 |
485 |
def get_form_kwargs(self, **kwargs):
|
| 486 |
486 |
kwargs = super(UnlinkView, self).get_form_kwargs(**kwargs)
|
| 487 |
|
if not self.request.user.has_usable_password():
|
|
487 |
if self.must_set_password():
|
| 488 |
488 |
kwargs['user'] = self.request.user
|
| 489 |
489 |
return kwargs
|
| 490 |
490 |
|
|
491 |
def must_set_password(self):
|
|
492 |
for event in self.request.session.get(constants.AUTHENTICATION_EVENTS_SESSION_KEY, []):
|
|
493 |
if event['how'].startswith('password'):
|
|
494 |
return False
|
|
495 |
return True
|
|
496 |
|
| 491 |
497 |
def dispatch(self, request, *args, **kwargs):
|
| 492 |
498 |
if not request.user.is_authenticated():
|
| 493 |
499 |
raise PermissionDenied()
|
| 494 |
500 |
# We prevent unlinking if the user has no usable password and can't change it
|
| 495 |
501 |
# because we assume that the password is the unique other mean of authentication
|
| 496 |
502 |
# and unlinking would make the account unreachable.
|
| 497 |
|
if not request.user.has_usable_password() and not \
|
| 498 |
|
a2_app_settings.A2_REGISTRATION_CAN_CHANGE_PASSWORD:
|
|
503 |
if self.must_set_password() and not a2_app_settings.A2_REGISTRATION_CAN_CHANGE_PASSWORD:
|
| 499 |
504 |
# Prevent access to the view.
|
| 500 |
505 |
raise Http404
|
| 501 |
506 |
return super(UnlinkView, self).dispatch(request, *args, **kwargs)
|
| 502 |
507 |
|
| 503 |
508 |
def form_valid(self, form):
|
| 504 |
|
if not self.request.user.has_usable_password():
|
|
509 |
if self.must_set_password():
|
| 505 |
510 |
form.save()
|
| 506 |
511 |
self.logger.info(u'user %s has set a password', self.request.user)
|
| 507 |
512 |
links = models.FcAccount.objects.filter(user=self.request.user)
|
| ... | ... | |
| 514 |
519 |
|
| 515 |
520 |
def get_context_data(self, **kwargs):
|
| 516 |
521 |
context = super(UnlinkView, self).get_context_data(**kwargs)
|
| 517 |
|
if not self.request.user.has_usable_password():
|
|
522 |
if self.must_set_password():
|
| 518 |
523 |
context['no_password'] = True
|
| 519 |
524 |
return context
|
| 520 |
525 |
|
| 521 |
|
-
|