Separate out views

app/urls.py

@@ -20,8 +20,9 @@ from django.urls import include, path
 from django.views.generic import TemplateView
 
 from core.ui.views.drilldown import Drilldown
-from core.views import (Billing, Callback, Home, Order, Portal,
+from core.views import Billing, Home, Order, Portal, Signup
-                        SentimentChartJSONView, Signup, VolumeChartJSONView)
+from core.views.callbacks import Callback
+from core.views.charts import SentimentChartJSONView, VolumeChartJSONView
 
 urlpatterns = [
     path("", Home.as_view(), name="home"),

core/views.py

@@ -1,23 +1,17 @@
 import pprint
-from datetime import datetime
 
 import stripe
-from chartjs.views.lines import BaseLineChartView
 from django.conf import settings
 from django.contrib.auth.mixins import LoginRequiredMixin
-from django.http import HttpResponse, JsonResponse
+from django.http import JsonResponse
 from django.shortcuts import redirect, render
 from django.urls import reverse, reverse_lazy
-from django.utils.decorators import method_decorator
 from django.views import View
-from django.views.decorators.csrf import csrf_exempt
 from django.views.generic.edit import CreateView
-from rest_framework.parsers import JSONParser
-from rest_framework.views import APIView
 
 from core.forms import NewUserForm
 from core.lib.products import assemble_plan_map
-from core.models import Plan, Session, User
+from core.models import Plan, Session
 
 pp = pprint.PrettyPrinter(indent=4)
 
@@ -73,163 +67,3 @@ class Portal(LoginRequiredMixin, View):
             return_url=request.build_absolute_uri(reverse("billing")),
         )
         return redirect(session.url)
-
-
-class Callback(APIView):
-    parser_classes = [JSONParser]
-
-    @csrf_exempt
-    def post(self, request):
-        payload = request.body
-        sig_header = request.META["HTTP_STRIPE_SIGNATURE"]
-
-        try:
-            stripe.Webhook.construct_event(
-                payload, sig_header, settings.STRIPE_ENDPOINT_SECRET
-            )
-        except ValueError:
-            # Invalid payload
-            return HttpResponse(status=400)
-        except stripe.error.SignatureVerificationError:
-            # Invalid signature
-            return HttpResponse(status=400)
-
-        pp.pprint(request.data)
-        if request.data is None:
-            return JsonResponse({"success": False}, status=500)
-        if "type" in request.data.keys():
-            rtype = request.data["type"]
-            if rtype == "checkout.session.completed":
-                session = request.data["data"]["object"]["id"]
-                subscription_id = request.data["data"]["object"]["subscription"]
-                session_map = Session.objects.get(session=session)
-                print("querying session", session)
-                if not session_map:
-                    return JsonResponse({"success": False}, status=500)
-                user = session_map.user
-                session_map.subscription_id = subscription_id
-                session_map.save()
-
-            if rtype == "customer.subscription.updated":
-                stripe_id = request.data["data"]["object"]["customer"]
-                if not stripe_id:
-                    print("No user found for customer:", stripe_id)
-                    return JsonResponse({"success": False}, status=500)
-                user = User.objects.get(stripe_id=stripe_id)
-                # ssubscription_active
-                subscription_id = request.data["data"]["object"]["id"]
-                sessions = Session.objects.filter(user=user)
-                session = None
-                for session_iter in sessions:
-                    if session_iter.subscription_id == subscription_id:
-                        session = session_iter
-                if not session:
-                    print(f"No session found for subscription id {subscription_id}")
-                    return JsonResponse({"success": False}, status=500)
-                # query Session objects
-                # iterate and check against product_id
-                session.request = request.data["request"]["id"]
-                product_id = request.data["data"]["object"]["plan"]["id"]
-                plan = Plan.objects.get(product_id=product_id)
-                if not plan:
-                    print(f"Plan not found: {product_id}")
-                    return JsonResponse({"success": False}, status=500)
-                session.plan = plan
-                session.save()
-
-            elif rtype == "payment_intent.succeeded":
-                customer = request.data["data"]["object"]["customer"]
-                print("customer", customer)
-                user = User.objects.get(stripe_id=customer)
-                if not user:
-                    print("No user found for customer:", customer)
-                    return JsonResponse({"success": False}, status=500)
-                print("got", user.email)
-                session = Session.objects.get(request=request.data["request"]["id"])
-                print("Got session", session)
-
-                user.plans.add(session.plan)
-                print("ADDING PLAN TO USER PLANS")
-                user.last_payment = datetime.utcnow()
-                user.save()
-
-            elif rtype == "customer.subscription.deleted":
-                customer = request.data["data"]["object"]["customer"]
-                user = User.objects.get(stripe_id=customer)
-                if not user:
-                    print("No user found for customer:", customer)
-                    return JsonResponse({"success": False}, status=500)
-                product_id = request.data["data"]["object"]["plan"]["id"]
-                plan = Plan.objects.get(product_id=product_id)
-                user.plans.remove(plan)
-                user.save()
-        else:
-            return JsonResponse({"success": False}, status=500)
-        return JsonResponse({"success": True})
-
-
-class CSRFExemptMixin(object):
-    @method_decorator(csrf_exempt)
-    def dispatch(self, *args, **kwargs):
-        return super(CSRFExemptMixin, self).dispatch(*args, **kwargs)
-
-
-class VolumeChartJSONView(CSRFExemptMixin, LoginRequiredMixin, BaseLineChartView):
-    def post(self, request, *args, **kwargs):
-        print("POST")
-        context = self.get_context_data(**kwargs)
-        return self.render_to_response(context)
-
-    def get_context_data(self, **kwargs):
-        data = super(VolumeChartJSONView, self).get_context_data(**kwargs)
-        # data["colors"] = islice(next_color(), 0, 50)
-        print("KWARGS", kwargs)
-        return data
-
-    def get_labels(self):
-        """Return 7 labels for the x-axis."""
-        return ["January", "February", "March", "April", "May", "June", "July"]
-
-    def get_providers(self):
-        """Return names of datasets."""
-        return ["Central", "Eastside", "Westside"]
-
-    def get_data(self):
-        """Return 3 datasets to plot."""
-
-        return [
-            [75, 44, 92, 11, 44, 95, 35],
-            [41, 92, 18, 3, 73, 87, 92],
-            [87, 21, 94, 3, 90, 13, 65],
-        ]
-
-
-class SentimentChartJSONView(CSRFExemptMixin, LoginRequiredMixin, BaseLineChartView):
-    def post(self, request, *args, **kwargs):
-        print("POST")
-        print(request.POST)
-        context = self.get_context_data(**kwargs)
-        return self.render_to_response(context)
-
-    def get_context_data(self, **kwargs):
-        data = super(SentimentChartJSONView, self).get_context_data(**kwargs)
-        # data["colors"] = islice(next_color(), 0, 50)
-        print("KWARGS", kwargs)
-        return data
-
-    def get_labels(self):
-        """Return 7 labels for the x-axis."""
-        return ["January", "February", "March", "April", "May", "June", "July"]
-
-    def get_providers(self):
-        """Return names of datasets."""
-        return ["Central", "Eastside", "Westside"]
-
-    def get_data(self):
-        """Return 3 datasets to plot."""
-
-        return [
-            [75, 44, 92, 11, 44, 95, 35],
-            [41, 92, 18, 3, 73, 87, 92],
-            [87, 21, 94, 3, 90, 13, 65],
-        ]