def email_confirmation(request):
context = {}
if request.method == 'POST':
form = EmailConfirmationForm(request.POST)
if form.is_valid():
code = request.POST['code']
username = request.POST['username']
try:
tas = TASClient()
user = tas.get_user(username=username)
tas.verify_user(user['id'], code)
activate_local_user(username)
messages.success(request, 'Congratulations, your email has been verified! Please log in now.')
return HttpResponseRedirect(reverse('tas:profile'))
except Exception as e:
logger.exception('Email verification failed')
if e[0] == 'User not found':
form.add_error('username', e[1])
else:
form.add_error('code', 'Email verification failed. Please check your verification code and username and try again.')
else:
form = EmailConfirmationForm(initial={'code': request.GET.get('code', '')})
context['form'] = form
return render(request, 'tas/email_confirmation.html', context)
def email_confirmation(request):
context = {}
if request.method == 'POST':
form = EmailConfirmationForm(request.POST)
if form.is_valid():
code = request.POST['code']
username = request.POST['username']
try:
tas = TASClient()
user = tas.get_user(username=username)
tas.verify_user(user['id'], code)
activate_local_user(username)
messages.success(
request,
'Congratulations, your email has been verified! Please log in now.'
)
return HttpResponseRedirect(reverse('tas:profile'))
except Exception as e:
logger.exception('Email verification failed')
if e[0] == 'User not found':
form.add_error('username', e[1])
else:
form.add_error(
'code',
'Email verification failed. Please check your verification code and username and try again.'
)
else:
form = EmailConfirmationForm(
initial={'code': request.GET.get('code', '')})
context['form'] = form
return render(request, 'tas/email_confirmation.html', context)
def authenticate(self, username=None, password=None, request=None, **kwargs):
user = None
if username is not None and password is not None:
tas_user = None
logger = logging.getLogger('tas')
if request is not None:
logger.info('Attempting login for user "%s" from IP "%s"' % (username, request.META.get('REMOTE_ADDR')))
else:
logger.info('Attempting login for user "%s" from IP "%s"' % (username, 'unknown'))
try:
# Check if this user is valid on the mail server
if self.tas.authenticate(username, password):
tas_user = self.tas.get_user(username=username)
activate_local_user(username)
logger.info('Login successful for user "%s"' % username)
else:
raise ValidationError('Authentication Error', 'Your username or password is incorrect.')
except Exception as e:
logger.error(e.args)
if re.search(r'PendingEmailConfirmation', e.args[1]):
raise ValidationError('Please confirm your email address before logging in.')
else:
raise ValidationError(e.args[1])
if tas_user is not None:
UserModel = get_user_model()
try:
# Check if the user exists in Django's local database
user = UserModel.objects.get(username=username)
user.first_name = tas_user['firstName']
user.last_name = tas_user['lastName']
user.email = tas_user['email']
user.save()
except UserModel.DoesNotExist:
# Create a user in Django's local database
user = UserModel.objects.create_user(
username=username,
first_name=tas_user['firstName'],
last_name=tas_user['lastName'],
email=tas_user['email']
)
return user
