def login() -> render_template: login_form = AuthForm() context = {'login_form': login_form} if login_form.validate_on_submit(): username = login_form.username.data password = login_form.password.data user_doc = get_user(username) if user_doc.to_dict(): password_from_db = user_doc.to_dict()['password'] if password == password_from_db: user_data = UserData(username, password) user = UserModel(user_data) login_user(user) flash('Bienvenido de nuevo!') redirect(url_for('hello')) else: flash("la información no coincide") else: flash("El usuario no existe") return redirect(url_for('index')) return render_template('login.html', **context)
def post(self, request): f = AuthForm(request, **{'data': request.POST}) if f.is_valid(): _username = f.cleaned_data.get('username') _password = f.cleaned_data.get('password') user = authenticate(username=_username, password=_password) login(request, user) return redirect('home') else: return render(request, 'login.html', context={'form': f})
def login(): if current_user.is_authenticated: return redirect(url_for('account')) form = AuthForm() if form.validate_on_submit(): print("all ok") user = User.query.filter_by(mail=form.mail.data).first() if user and user.check_hash(form.password.data): login_user(user) next_page = request.args.get('next') if not next_page: next_page = url_for('account') return redirect(next_page) return render_template('auth.html', form=form)
def splash(request): signupform = SignupForm() authform = AuthForm() if request.method == 'POST': signupform = SignupForm(request.POST) if signupform.is_valid(): if username_exists(signupform.cleaned_data["username"]): messages.error(request, 'Username already exists.') return render(request, 'splash.html', { 'signupform': signupform, 'authform': authform }) if email_exists(signupform.cleaned_data["email"]): messages.error(request, 'User already exists with this email address.') return render(request, 'splash.html', { 'signupform': signupform, 'authform': authform }) user = User.objects.create_user( signupform.cleaned_data["username"], signupform.cleaned_data["email"], signupform.cleaned_data["password"]) user.first_name = signupform.cleaned_data["first_name"] user.last_name = signupform.cleaned_data["last_name"] user.save return render(request, 'dashboard.html') else: signupform = SignupForm() return render(request, 'splash.html', { 'signupform': signupform, 'authform': authform })
def login(): form = AuthForm(request.form) if request.method == 'POST' and form.validate(): user = Auth.query.filter_by( username=request.form.get('username')).first_or_404() if user and user.check_password(request.form.get('password')): login_user(user) next = request.args.get('next') if not next or not next.startswith('/'): next = url_for('web.index') return redirect(next) else: flash('密码错误') else: flash('不存在该用户') return render_template('auth/login.html', form=form)
def signup() -> render_template: signup_form = AuthForm() context = {'signup_form': signup_form} if signup_form.validate_on_submit(): username = signup_form.username.data password = signup_form.password.data user_doc = get_user(username) if user_doc.to_dict() is None: password_hash = generate_password_hash(password) user_data = UserData(username=username, password=password_hash) put_user(user_data) user = UserModel(user_data) login_user(user) flash("Bienvenido") return redirect(url_for('hello')) else: flash("El usuario ya existe!") return render_template('signup.html', **context)
def login(request): success_redirect = 'index' template = 'app/auth/login.html' if request.method == 'POST': form = AuthForm(request.POST) errors = [] context = { 'form': form, 'errors': errors } if form.is_valid(): username = request.POST.get('username') password = request.POST.get('password') user = authenticate(username=username, password=password) # si el usuario existe. if user is not None: # si el usuario esta activo. if user.is_active: auth_login(request, user) return redirect(SUCCESS_REDIRECT) else: errors.append(ERR_INACTIVE) return render(request, template, context) else: errors.append(ERR_NOT_VALID) return render(request, template, context) else: return render(request, template, context) form = AuthForm() return render(request, template)
def __login(self): """Метод обработки запросов пользователя на странице авторизации""" if current_user.is_authenticated: return redirect(url_for("__index")) form = AuthForm() # Если пришел POST запрос в форме, обрабатываем его. if form.validate_on_submit(): # Загружаем юзера со всеми его данными. user = self.__db_connector.load_user(form.name.data) # Если юзер вошел, перенаправляем на главную. if user and user.verify_password(form.password.data): login_user(user, remember=form.remember_me.data) return redirect(request.args.get("next") or url_for("__index")) else: flash("Упс, похоже, вы ошиблись с данными.", "error") # Если юзер не смог войти или просто открыл страницу авторизации, # отправляем шаблон с формой. return render_template("authorization.html", form=form)
def login(request): # catch logged-in user and send them to dash # if request.user.is_authenticated(): # return redirect('dashboard') authform = AuthForm(request.POST) username = request.POST['username'] password = request.POST['password'] user = authenticate(username=username, password=password) if user is not None: if user.is_active: auth_login(request, user) # Redirect to a success page. # return render(request, 'dashboard.html') return HttpResponseRedirect('/feed') else: # Return a 'disabled account' error message messages.error(request, 'Account is disabled') return render(request, 'login.html', {'form': authform}) else: # Return an 'invalid login' error message. messages.error(request, 'Incorrect username or password') return render(request, 'login.html', {'form': authform})
def password_view(request): form = AuthForm() auth = False msg_obj = None gf = False if request.method == "POST": form = AuthForm(request.POST or None) if form.is_valid(): auth = False name = form.cleaned_data.get('name') password = form.cleaned_data.get('password') obj = Message.objects.all().filter(name__icontains=name, password__iexact=password) if obj.exists(): auth = True msg_obj = obj.first() print(msg_obj.name) if "Amruta" == msg_obj.name: gf = True return render(request, 'index.html', {'form': form, 'msg': msg_obj, 'auth': auth, 'gf': gf}) else: form = AuthForm() return render(request, 'index.html', {'form': form, 'msg': msg_obj, 'auth': auth, 'gf': gf})
def get(self, request): f = AuthForm() return render(request, 'login.html', context={'form': f})
def logout(request): authform = AuthForm() auth_logout(request) return render(request, 'login.html', {'form': authform})