Python django.contrib.auth.forms.AuthenticationForm() Examples
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code examples of django.contrib.auth.forms.AuthenticationForm().
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Example #1
Source File: views.py From python-monitoring-talk with Apache License 2.0 | 8 votes |
def login_view(request): if request.user.is_authenticated: return HttpResponseRedirect('/post/') if request.method == 'GET': form = AuthenticationForm() return render(request, 'tilweb/login.html', {'form': form}) if request.method == 'POST': form = AuthenticationForm(request=request, data=request.POST) if form.is_valid(): username = form.cleaned_data.get('username') password = form.cleaned_data.get('password') user = authenticate(username=username, password=password) if user is not None: print(user) login(request, user) return HttpResponseRedirect('/post/') else: print('User not found') else: # If there were errors, we render the form with these # errors return render(request, 'tilweb/login.html', {'form': form})
Example #2
Source File: views.py From yats with MIT License | 6 votes |
def login(request): if request.user.is_authenticated: if 'next' in request.GET: return HttpResponseRedirect(request.GET['next']) else: return HttpResponseRedirect('/') if request.method == 'POST': form = AuthenticationForm(request.POST) user = authenticate(request, username=request.POST['username'], password=request.POST['password']) if user: auth_login(request, user) return HttpResponseRedirect('/') else: messages.add_message(request, messages.ERROR, _(u'Data invalid')) form = AuthenticationForm() if hasattr(settings, 'SSO_PRIVATE_KEY') and settings.SSO_PRIVATE_KEY: sso = True else: sso = False return render(request, 'login.html', {'form': form, 'sso': sso})
Example #3
Source File: views.py From python-monitoring-talk with Apache License 2.0 | 6 votes |
def login_view(request): if request.user.is_authenticated: return HttpResponseRedirect('/post/') if request.method == 'GET': form = AuthenticationForm() return render(request, 'tilweb/login.html', {'form': form}) if request.method == 'POST': form = AuthenticationForm(request=request, data=request.POST) if form.is_valid(): username = form.cleaned_data.get('username') password = form.cleaned_data.get('password') user = authenticate(username=username, password=password) if user is not None: print(user) login(request, user) return HttpResponseRedirect('/post/') else: print('User not found') else: # If there were errors, we render the form with these # errors return render(request, 'tilweb/login.html', {'form': form})
Example #4
Source File: views.py From djacket with MIT License | 6 votes |
def user_login(request): """ View for logging users in. """ redirect_to = request.POST.get(REDIRECT_FIELD_NAME, request.GET.get(REDIRECT_FIELD_NAME, '')) login_form = AuthenticationForm(request, data=request.POST) if login_form.is_valid(): # Ensure the user-originating redirection url is safe. if not is_safe_url(url=REDIRECT_FIELD_NAME, host=request.get_host()): redirect_to = settings.LOGIN_REDIRECT_URL # Okay, security check complete. Log the user in. auth_login(request, login_form.get_user()) return redirect(settings.LOGIN_REDIRECT_URL if redirect_to == '' else redirect_to) else: return render(request, 'index.html', {'login_form': login_form, 'display': 'block', 'active': 'login'})
Example #5
Source File: user.py From GetTogether with BSD 2-Clause "Simplified" License | 6 votes |
def login(request): if request.user.is_authenticated: messages.add_message( request, messages.INFO, message=_("You are already logged in.") ) return redirect("home") context = {"login_form": AuthenticationForm(), "signup_form": UserCreationForm()} if request.method == "POST": if request.POST.get("action") == "login": login_form = AuthenticationForm(data=request.POST) if login_form.is_valid(): username = login_form.cleaned_data.get("username") raw_password = login_form.cleaned_data.get("password") user = authenticate(username=username, password=raw_password) login_user(request, user, backend=user.backend) return redirect("home") else: context["login_form"] = login_form context["action"] = "login" elif request.POST.get("action") == "signup": signup_form = UserCreationForm(data=request.POST) if signup_form.is_valid(): signup_form.save() username = signup_form.cleaned_data.get("username") raw_password = signup_form.cleaned_data.get("password1") user = authenticate(username=username, password=raw_password) login_user(request, user, backend=user.backend) return redirect("home") else: context["signup_form"] = signup_form context["action"] = "signup" return render(request, "get_together/users/login.html", context)
Example #6
Source File: views.py From c3nav with Apache License 2.0 | 6 votes |
def login_view(request): if request.user.is_authenticated: return close_response(request) if request.method == 'POST': form = AuthenticationForm(request, data=request.POST) if form.is_valid(): login(request, form.user_cache) redeem_token_after_login(request) return close_response(request) else: form = AuthenticationForm(request) ctx = { 'title': _('Log in'), 'form': form, } if settings.USER_REGISTRATION: ctx.update({ 'bottom_link_url': reverse('site.register'), 'bottom_link_text': _('Create new account') }) return render(request, 'site/account_form.html', ctx)
Example #7
Source File: views.py From django-bananas with MIT License | 6 votes |
def create(self, request): """ Log in django staff user """ # TODO: Decorate api with sensitive post parameters as Django admin do? # from django.utils.decorators import method_decorator # from django.views.decorators.debug import sensitive_post_parameters # sensitive_post_parameters_m = method_decorator(sensitive_post_parameters()) login_form = AuthenticationForm(request, data=request.data) if not login_form.is_valid(): raise serializers.ValidationError(login_form.errors) auth_login(request, login_form.get_user()) serializer = UserSerializer(request.user) return Response(serializer.data, status=status.HTTP_200_OK)
Example #8
Source File: account.py From c3nav with Apache License 2.0 | 6 votes |
def login_view(request): redirect_path = request.GET['r'] if request.GET.get('r', '').startswith('/editor/') else reverse('editor.index') if request.user.is_authenticated: return redirect(redirect_path) if request.method == 'POST': form = AuthenticationForm(request, data=request.POST) if form.is_valid(): login(request, form.user_cache) return redirect(redirect_path) else: form = AuthenticationForm(request) return render(request, 'editor/account_form.html', { 'title': _('Log in'), 'form': form, 'bottom_link_url': reverse('site.register'), 'bottom_link_text': _('Create new account') })
Example #9
Source File: views.py From 2buntu-blog with Apache License 2.0 | 6 votes |
def login(request): """ Log a user in. """ if request.method == 'POST': form = AuthenticationForm(data=request.POST) if form.is_valid(): login_user(request, form.get_user()) return redirect(request.GET['next'] if 'next' in request.GET else 'home') else: form = AuthenticationForm() return render(request, 'accounts/login.html', { 'title': 'Login', 'form': form, 'action': 'Login', })
Example #10
Source File: views.py From medadfeshari with GNU General Public License v3.0 | 6 votes |
def login_request(request): if request.method == "POST": form = AuthenticationForm(request, data=request.POST) if form.is_valid(): username = form.cleaned_data.get('username') password = form.cleaned_data.get('password') user = authenticate(username=username,password=password) if user is not None: login(request,user) messages.info(request, _("You are now logged in as ") + username) return redirect("main:homepage") else: messages.error(request, _("Invalid ysername or password or recaptcha")) else: messages.error(request, _("Invalid ysername or password or recaptcha")) form = AuthenticationForm() return render(request, "main/login.html", {"form":form})
Example #11
Source File: test_views.py From callisto-core with GNU Affero General Public License v3.0 | 5 votes |
def test_disable_signups_has_special_instructions(self): with TempSiteID(2): Site.objects.create(id=2) response = self.client.get(self.login_url) self.assertIsInstance(response.context["form"], AuthenticationForm) self.assertContains(response, "You should have gotten an email")
Example #12
Source File: account.py From maas with GNU Affero General Public License v3.0 | 5 votes |
def login(request): if request.method == "POST": if request.user.is_authenticated: return HttpResponse(status=204) form = AuthenticationForm(data=request.POST, request=request) if form.is_valid(): auth_login(request, form.get_user()) create_audit_event( EVENT_TYPES.AUTHORISATION, ENDPOINT.UI, request, None, description=( "Logged in %s." % ("admin" if request.user.is_superuser else "user") ), ) return HttpResponse(status=204) return HttpResponseBadRequest( json.dumps(form.errors), content_type="application/json" ) return JsonResponse( { "authenticated": request.user.is_authenticated, "external_auth_url": request.external_auth_info.url if request.external_auth_info else None, "no_users": not UserProfile.objects.all_users().exists(), } )
Example #13
Source File: views.py From cryptofolio with GNU General Public License v3.0 | 5 votes |
def login(request): redirect_to = request.GET.get(REDIRECT_FIELD_NAME, '') if request.method == "POST": form = AuthenticationForm(request, data=request.POST) if form.is_valid(): # Ensure the user-originating redirection url is safe. if not is_safe_url(url=redirect_to, host=request.get_host()): redirect_to = resolve_url(django_settings.LOGIN_REDIRECT_URL) # Okay, security check complete. Log the user in. auth_login(request, form.get_user()) return HttpResponseRedirect(redirect_to) else: messages.warning(request, 'Wrong username and/or password!') else: form = AuthenticationForm(request) current_site = get_current_site(request) context = { 'form': form, REDIRECT_FIELD_NAME: redirect_to, 'site': current_site, 'site_name': current_site.name, } return render(request, 'login.html', context)
Example #14
Source File: views.py From SOMS with GNU General Public License v3.0 | 5 votes |
def login(request, redirect_field_name=REDIRECT_FIELD_NAME, authentication_form=AuthenticationForm): redirect_to = request.POST.get(redirect_field_name, request.GET.get(redirect_field_name, '')) verify_err = '' if request.method == "POST": if request.POST.has_key('login'): form = authentication_form(request, data=request.POST) if form.is_valid(): verify_code = request.POST.get('verify_code') if form.get_user() and form.get_user().is_active: if form.get_user().mfa: result = soms_mfa(form.get_user().mfa, str(verify_code)) else: result = True if not result: verify_err = u'验证码错误' else: # Ensure the user-originating redirection url is safe. if not is_safe_url(url=redirect_to, host=request.get_host()): redirect_to = resolve_url(djsettings.LOGIN_REDIRECT_URL) auth_login(request, form.get_user()) Message.objects.create(type=u'用户登录', user=request.user, action=u'用户登录', action_ip=UserIP(request), content='用户登录 %s'%request.user) return HttpResponseRedirect(redirect_to) else: Message.objects.create(type=u'用户登录', user=request.POST.get('username'), action=u'用户登录', action_ip=UserIP(request), content=u'用户登录失败 %s'%request.POST.get('username')) else: form = authentication_form(request) return render(request, 'registration/login.html', {'form': form, 'verify_err': verify_err, 'title': '用户登录'})
Example #15
Source File: views.py From ecommerce-2-api with MIT License | 5 votes |
def get_context_data(self, *args, **kwargs): context = super(CheckoutView, self).get_context_data(*args, **kwargs) user_can_continue = False user_check_id = self.request.session.get("user_checkout_id") if self.request.user.is_authenticated(): user_can_continue = True user_checkout, created = UserCheckout.objects.get_or_create(email=self.request.user.email) user_checkout.user = self.request.user user_checkout.save() context["client_token"] = user_checkout.get_client_token() self.request.session["user_checkout_id"] = user_checkout.id elif not self.request.user.is_authenticated() and user_check_id == None: context["login_form"] = AuthenticationForm() context["next_url"] = self.request.build_absolute_uri() else: pass if user_check_id != None: user_can_continue = True if not self.request.user.is_authenticated(): #GUEST USER user_checkout_2 = UserCheckout.objects.get(id=user_check_id) context["client_token"] = user_checkout_2.get_client_token() #if self.get_cart() is not None: context["order"] = self.get_order() context["user_can_continue"] = user_can_continue context["form"] = self.get_form() return context
Example #16
Source File: views.py From python101 with MIT License | 5 votes |
def loguj(request): """Logowanie użytkownika""" from django.contrib.auth.forms import AuthenticationForm if request.method == 'POST': form = AuthenticationForm(request, request.POST) if form.is_valid(): login(request, form.get_user()) messages.success(request, "Zostałeś zalogowany!") return redirect(reverse('czat:index')) kontekst = {'form': AuthenticationForm()} return render(request, 'czat/loguj.html', kontekst)
Example #17
Source File: views.py From python101 with MIT License | 5 votes |
def loguj(request): """Logowanie użytkownika""" from django.contrib.auth.forms import AuthenticationForm if request.method == 'POST': form = AuthenticationForm(request, request.POST) if form.is_valid(): login(request, form.get_user()) messages.success(request, "Zostałeś zalogowany!") return redirect(reverse('czat:index')) kontekst = {'form': AuthenticationForm()} return render(request, 'czat/loguj.html', kontekst)
Example #18
Source File: views.py From iguana with Creative Commons Attribution Share Alike 4.0 International | 5 votes |
def dispatch(self, request, *args, **kwargs): logged_out = 0 if request.user.is_active: # the user gets logged out in the super() call later logged_out = 1 self.extra_context = {'form': AuthenticationForm(), 'logged_out': logged_out} return D_LOV.dispatch(self, request, *args, **kwargs) # https://docs.djangoproject.com/en/1.10/topics/forms/ # https://docs.djangoproject.com/en/1.10/topics/class-based-views/generic-display/ # TODO FormView might help to simplify this class # this view creates an account which is not activated until the confirmation link send via email has been requested # NOTE: This view can be used to leak usernames and email addresses that are already in use. # Those leaks are limited to requests where the captcha has been solved successfully.
Example #19
Source File: views.py From django-example-channels with MIT License | 5 votes |
def log_in(request): form = AuthenticationForm() if request.method == 'POST': form = AuthenticationForm(data=request.POST) if form.is_valid(): login(request, form.get_user()) return redirect(reverse('example:user_list')) else: print(form.errors) return render(request, 'example/log_in.html', {'form': form})
Example #20
Source File: test_views.py From callisto-core with GNU Affero General Public License v3.0 | 5 votes |
def test_displays_login_form(self): response = self.client.get(self.login_url) self.assertIsInstance(response.context["form"], AuthenticationForm)
Example #21
Source File: api.py From c3nav with Apache License 2.0 | 5 votes |
def get_token(self, request, *args, **kwargs): # django-rest-framework doesn't do this for logged out requests SessionAuthentication().enforce_csrf(request) data = get_api_post_data(request) form = AuthenticationForm(request, data=data) if not form.is_valid(): raise ParseError(form.errors) token = form.user_cache.login_tokens.create() return Response({ 'token': token.get_token(), })
Example #22
Source File: api.py From c3nav with Apache License 2.0 | 5 votes |
def login(self, request, *args, **kwargs): # django-rest-framework doesn't do this for logged out requests SessionAuthentication().enforce_csrf(request) if request.user.is_authenticated: raise ParseError(_('Log out first.')) data = get_api_post_data(request) if 'token' in data: try: token = Token.get_by_token(data['token']) except Token.DoesNotExist: raise PermissionDenied(_('This token does not exist or is no longer valid.')) user = token.user elif 'username' in data: form = AuthenticationForm(request, data=data) if not form.is_valid(): raise ParseError(form.errors) user = form.user_cache else: raise ParseError(_('You need to send a token or username and password.')) login(request, user) return Response({ 'detail': _('Login successful.'), 'csrf_token': csrf.get_token(request), })
Example #23
Source File: views.py From rdmo with Apache License 2.0 | 5 votes |
def home(request): if request.user.is_authenticated: return HttpResponseRedirect(reverse('projects')) else: if settings.SHIBBOLETH: return render(request, 'core/home.html') elif settings.ACCOUNT or settings.SOCIALACCOUNT: from allauth.account.forms import LoginForm return render(request, 'core/home.html', {'form': LoginForm()}) else: from django.contrib.auth.forms import AuthenticationForm return render(request, 'core/home.html', {'form': AuthenticationForm()})
Example #24
Source File: views.py From Politikon with GNU General Public License v2.0 | 4 votes |
def login(request, template_name='registration/login.html', redirect_field_name=REDIRECT_FIELD_NAME, authentication_form=AuthenticationForm, current_app=None, extra_context=None): """ Displays the login form and handles the login action. """ redirect_to = request.POST.get(redirect_field_name, request.GET.get(redirect_field_name, '')) if request.method == "POST": form = authentication_form(request, data=request.POST) response = {} if form.is_valid(): # Ensure the user-originating redirection url is safe. if not is_safe_url(url=redirect_to, host=request.get_host()): redirect_to = resolve_url(settings.LOGIN_REDIRECT_URL) # Okay, security check complete. Log the user in. auth_login(request, form.get_user()) return JsonResponse({'redirect_to': redirect_to}) else: if hasattr(form, 'errors'): response['errors'] = {} for field_name, error_message in form.errors.items(): response['errors'][field_name] = error_message else: pass return JsonResponse(response) else: form = authentication_form(request) current_site = get_current_site(request) context = { 'form': form, redirect_field_name: redirect_to, 'site': current_site, 'site_name': current_site.name, } if extra_context is not None: context.update(extra_context) if current_app is not None: request.current_app = current_app return TemplateResponse(request, template_name, context)