def verify_email()

in django_airavata/apps/auth/views.py [0:0]

• 50 lines of code
• 8 McCabe index (conditional complexity)

def verify_email(request, code):

    try:
        email_verification = models.EmailVerification.objects.get(
            verification_code=code)
        email_verification.verified = True
        email_verification.save()
        # Check if user is enabled, if so redirect to login page
        username = email_verification.username
        logger.debug("Email address verified for {}".format(username))
        login_url = reverse('django_airavata_auth:login')
        if email_verification.next:
            login_url += "?" + urlencode({'next': email_verification.next})
        if iam_admin_client.is_user_enabled(username):
            logger.debug("User {} is already enabled".format(username))
            messages.success(
                request,
                "Your account has already been successfully created. "
                "Please log in now.")
            return redirect(login_url)
        else:
            logger.debug("Enabling user {}".format(username))
            # enable user and inform admins
            iam_admin_client.enable_user(username)
            user_profile = iam_admin_client.get_user(username)
            email_address = user_profile.emails[0]
            first_name = user_profile.firstName
            last_name = user_profile.lastName
            utils.send_new_user_email(request,
                                      username,
                                      email_address,
                                      first_name,
                                      last_name)
            messages.success(
                request,
                "Your account has been successfully created. "
                "Please log in now.")
            return redirect(login_url)
    except ObjectDoesNotExist:
        # if doesn't exist, give user a form where they can enter their
        # username to resend verification code
        logger.exception("EmailVerification object doesn't exist for "
                         "code {}".format(code), extra={'request': request})
        messages.error(
            request,
            "Email verification failed. Please enter your username and we "
            "will send you another email verification link.")
        return redirect(reverse('django_airavata_auth:resend_email_link'))
    except Exception:
        logger.exception("Email verification processing failed!", extra={'request': request})
        messages.error(
            request,
            "Email verification failed. Please try clicking the email "
            "verification link again later.")
        return redirect(reverse('django_airavata_auth:create_account'))