subscriptions controller

app/controllers/subscriptions_controller.rb

@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+module DiscoursePatrons
+  class SubscriptionsController < ::ApplicationController
+    include DiscoursePatrons::Stripe
+
+    before_action :set_api_key
+
+    def create
+      subscription = ::Stripe::Subscription.create(
+        customer: params[:customer],
+        items: [
+          { plan: 'plan_CBXbz9i7AIOTzr' },
+        ]
+      )
+
+      render_json_dump subscription
+    end
+  end
+end

assets/javascripts/discourse/controllers/patrons-index.js.es6

@@ -13,7 +13,7 @@ export default Ember.Controller.extend({
     },
 
     paymentSuccessHandler(paymentIntentId) {
-      // DiscourseURL.redirectTo(`patrons/${paymentIntentId}`);
+      DiscourseURL.redirectTo(`patrons/${paymentIntentId}`);
     }
   }
 });

assets/javascripts/discourse/controllers/patrons-subscribe.js.es6

@@ -27,7 +27,8 @@ export default Ember.Controller.extend({
 
           return ajax("/patrons/customers", { method: "post", data }).then(
             result => {
-              // create subscription
+              console.log(4, result, this.get('model'));
+              // do plan
             }
           );
         }

plugin.rb

@@ -44,6 +44,7 @@ after_initialize do
     "../app/controllers/customers_controller",
     "../app/controllers/patrons_controller",
     "../app/controllers/plans_controller",
+    "../app/controllers/subscriptions_controller",
     "../app/models/payment",
     "../app/serializers/payment_serializer",
   ].each { |path| require File.expand_path(path, __FILE__) }

spec/requests/subscriptions_controller_spec.rb

@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+module DiscoursePatrons
+  RSpec.describe SubscriptionsController do
+    describe "create" do
+      let(:user) { Fabricate(:user, email: 'hello.2@example.com') }
+
+      before do
+        sign_in(user)
+      end
+
+      it "creates a subscription with a customer" do
+        ::Stripe::Subscription.expects(:create).with(has_entry(customer: 'cus_1234'))
+        post "/patrons/subscriptions.json", params: { customer: 'cus_1234' }
+      end
+    end
+  end
+end