/
views.py
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/
views.py
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from django.shortcuts import render, HttpResponse, redirect
from django.views.generic import TemplateView, FormView
from django.views import View
from django.contrib.auth import authenticate, login
from django.contrib.auth.decorators import login_required
from django.utils.decorators import method_decorator
from django.contrib.messages.views import SuccessMessageMixin
from django.contrib import messages
import json
from .forms import RegisterForm, LoginForm, PhoneVerificationForm
from .authy_api import send_verfication_code, verify_sent_code
from .models import User
class IndexView(TemplateView):
template_name = 'index.html'
class RegisterView(SuccessMessageMixin, FormView):
template_name = 'register.html'
form_class = RegisterForm
success_message = "One-Time password sent to your registered mobile number.\
The verification code is valid for 10 minutes."
def form_valid(self, form):
user = form.save()
username = self.request.POST['username']
password = self.request.POST['password1']
user = authenticate(username=username, password=password)
try:
response = send_verfication_code(user)
except Exception as e:
messages.add_message(self.request, messages.ERROR,
'verification code not sent. \n'
'Please re-register.')
return redirect('/register')
data = json.loads(response.text)
print(response.status_code, response.reason)
print(response.text)
print(data['success'])
if data['success'] == False:
messages.add_message(self.request, messages.ERROR,
data['message'])
return redirect('/register')
else:
kwargs = {'user': user}
self.request.method = 'GET'
return PhoneVerificationView(self.request, **kwargs)
def PhoneVerificationView(request, **kwargs):
template_name = 'phone_confirm.html'
if request.method == "POST":
username = request.POST['username']
user = User.objects.get(username=username)
form = PhoneVerificationForm(request.POST)
if form.is_valid():
verification_code = request.POST['one_time_password']
response = verify_sent_code(verification_code, user)
print(response.text)
data = json.loads(response.text)
if data['success'] == True:
login(request, user)
if user.phone_number_verified is False:
user.phone_number_verified = True
user.save()
return redirect('/dashboard')
else:
messages.add_message(request, messages.ERROR,
data['message'])
return render(request, template_name, {'user':user})
else:
context = {
'user': user,
'form': form,
}
return render(request, template_name, context)
elif request.method == "GET":
try:
user = kwargs['user']
return render(request, template_name, {'user': user})
except:
return HttpResponse("Not Allowed")
class LoginView(FormView):
template_name = 'login.html'
form_class = LoginForm
success_url = '/dashboard'
def dispatch(self, request, *args, **kwargs):
if self.request.user.is_authenticated:
messages.add_message(self.request, messages.INFO,
"User already logged in")
return redirect('/dashboard')
else:
return super().dispatch(request, *args, **kwargs)
def form_valid(self, form):
user = form.login(self.request)
print(user.two_factor_auth)
if user.two_factor_auth is False:
login(self.request, user)
return redirect('/dashboard')
else:
try:
response = send_verfication_code(user)
pass
except Exception as e:
messages.add_message(self.request, messages.ERROR,
'verification code not sent. \n'
'Please retry logging in.')
return redirect('/login')
data = json.loads(response.text)
if data['success'] == False:
messages.add_message(self.request, messages.ERROR,
data['message'])
return redirect('/login')
print(response.status_code, response.reason)
print(response.text)
if data['success'] == True:
self.request.method = "GET"
print(self.request.method)
kwargs = {'user':user}
return PhoneVerificationView(self.request, **kwargs)
else:
messages.add_message(self.request, messages.ERROR,
data['message'])
return redirect('/login')
@method_decorator(login_required(login_url="/login/"), name='dispatch')
class DashboardView(SuccessMessageMixin, View):
template_name = 'dashboard.html'
def get(self, request):
context = {
'user':self.request.user,
}
if not request.user.phone_number_verified:
messages.add_message(self.request, messages.INFO,
"User Not verified.")
return render(self.request, self.template_name, context)
def post(self, request):
if 'two_factor_auth' in request.POST:
if request.user.two_factor_auth:
request.user.two_factor_auth = False
else:
request.user.two_factor_auth = True
request.user.save()
return render(self.request, self.template_name, {})