132 lines
4.5 KiB
Python
132 lines
4.5 KiB
Python
from django.views.generic import FormView, CreateView
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from django.utils.http import urlsafe_base64_encode, urlsafe_base64_decode
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from django.contrib import messages
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from django.contrib.auth.tokens import default_token_generator
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from django.utils.encoding import force_bytes
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from django.http import HttpResponseRedirect
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from django.contrib.auth import authenticate, login
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from membership.models import CustomUser
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from .mailer import BaseEmail
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from .forms import SetPasswordForm
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class SignupViewMixin(CreateView):
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model = CustomUser
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success_url = None
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def get_success_url(self):
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next_url = self.request.POST.get('next') if self.request.POST.get('next')\
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else self.success_url
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return next_url
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def form_valid(self, form):
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name = form.cleaned_data.get('name')
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email = form.cleaned_data.get('email')
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password = form.cleaned_data.get('password')
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CustomUser.register(name, password, email)
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auth_user = authenticate(email=email, password=password)
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login(self.request, auth_user)
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return HttpResponseRedirect(self.get_success_url())
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class LoginViewMixin(FormView):
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success_url = None
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def get_success_url(self):
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next_url = self.request.session.get('next', self.success_url)
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return next_url
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def form_valid(self, form):
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email = form.cleaned_data.get('email')
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password = form.cleaned_data.get('password')
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auth_user = authenticate(email=email, password=password)
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if auth_user:
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login(self.request, auth_user)
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return HttpResponseRedirect(self.get_success_url())
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return HttpResponseRedirect(self.get_success_url())
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def get(self, request, *args, **kwargs):
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if self.request.user.is_authenticated():
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return HttpResponseRedirect(self.get_success_url())
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return super(LoginViewMixin, self).get(request, *args, **kwargs)
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class PasswordResetViewMixin(FormView):
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# template_name = 'hosting/reset_password.html'
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# form_class = PasswordResetRequestForm
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success_message = "The link to reset your email has been sent to your email"
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# success_url = reverse_lazy('hosting:login')
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def test_generate_email_context(self, user):
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context = {
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'user': user,
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'token': default_token_generator.make_token(user),
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'uid': urlsafe_base64_encode(force_bytes(user.pk)),
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'site_name': 'ungleich',
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'base_url': "{0}://{1}".format(self.request.scheme, self.request.get_host())
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}
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return context
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def form_valid(self, form):
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email = form.cleaned_data.get('email')
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user = CustomUser.objects.get(email=email)
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messages.add_message(self.request, messages.SUCCESS, self.success_message)
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context = self.test_generate_email_context(user)
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email_data = {
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'subject': 'Password Reset',
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'to': email,
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'context': context,
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'template_name': 'password_reset_email',
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'template_path': self.template_email_path
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}
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email = BaseEmail(**email_data)
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email.send()
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return HttpResponseRedirect(self.get_success_url())
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class PasswordResetConfirmViewMixin(FormView):
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# template_name = 'hosting/confirm_reset_password.html'
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form_class = SetPasswordForm
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# success_url = reverse_lazy('hosting:login')
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def post(self, request, uidb64=None, token=None, *arg, **kwargs):
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try:
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uid = urlsafe_base64_decode(uidb64)
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user = CustomUser.objects.get(pk=uid)
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except (TypeError, ValueError, OverflowError, CustomUser.DoesNotExist):
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user = None
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form = self.form_class(request.POST)
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if user is not None and default_token_generator.check_token(user, token):
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if form.is_valid():
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new_password = form.cleaned_data['new_password2']
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user.set_password(new_password)
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user.save()
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messages.success(request, 'Password has been reset.')
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return self.form_valid(form)
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else:
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messages.error(request, 'Password reset has not been successful.')
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form.add_error(None, 'Password reset has not been successful.')
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return self.form_invalid(form)
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else:
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messages.error(request, 'The reset password link is no longer valid.')
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form.add_error(None, 'The reset password link is no longer valid.')
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return self.form_invalid(form)
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