Send notification on new user creations

core/views/base.py

@@ -11,6 +11,7 @@ from django.views import View
 from django.views.generic.edit import CreateView
 
 from core.forms import NewUserForm
+from core.lib.notify import raw_sendmsg
 from core.lib.products import assemble_plan_map
 from core.models import Plan, Session
 
@@ -91,6 +92,16 @@ class Signup(CreateView):
     success_url = reverse_lazy("two_factor:login")
     template_name = "registration/signup.html"
 
+    def form_valid(self, form):
+        """If the form is valid, save the associated model."""
+        self.object = form.save()
+        raw_sendmsg(
+            f"New user signup: {self.object.username} - {self.object.email}",
+            title="New user",
+            topic=settings.NOTIFY_TOPIC,
+        )
+        return super().form_valid(form)
+
     def get(self, request, *args, **kwargs):
         if not settings.REGISTRATION_OPEN:
             return render(request, "registration/registration_closed.html")