use the billing page

app/controllers/patrons_controller.rb

@@ -17,18 +17,6 @@ module DiscoursePatrons
       render json: result
     end
 
-    def show
-      payment_intent = ::Stripe::PaymentIntent.retrieve(params[:pid])
-
-      if current_user && (current_user.admin || payment_intent[:customer] == current_user.id)
-        result = payment_intent
-      else
-        result = { error: 'Not found' }
-      end
-
-      render json: result
-    end
-
     def create
       begin
 

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

@@ -1,9 +0,0 @@
-import DiscourseURL from "discourse/lib/url";
-
-export default Ember.Controller.extend({
-  actions: {
-    goBack() {
-      return DiscourseURL.redirectTo("/patrons");
-    }
-  }
-});

assets/javascripts/discourse/patrons-route-map.js.es6

@@ -1,8 +1,5 @@
 export default function() {
   this.route("patrons", function() {
-    this.route("subscribe", function() {
+    this.route("subscribe");
-      this.route("product", { path: ":product_id" })
-    });
-    this.route("show", { path: ":pid" });
   });
 }

assets/javascripts/discourse/routes/patrons-show.js.es6

@@ -1,7 +0,0 @@
-import { ajax } from "discourse/lib/ajax";
-
-export default Discourse.Route.extend({
-  model(params) {
-    return ajax(`/patrons/${params.pid}`, { method: "get" });
-  }
-});

assets/javascripts/discourse/templates/patrons/show.hbs

@@ -1,19 +0,0 @@
-
-{{#unless model.error}}
-  <h3>{{i18n 'discourse_patrons.heading.success' site_name=siteSettings.title}}</h3>
-
-  <p>
-    {{cook-text siteSettings.discourse_patrons_success_page}}
-  </p>
-
-  <table>
-    <tr>
-      <td>{{i18n 'discourse_patrons.payment_intent_id'}}</td>
-      <td>{{model.id}}</td>
-    </tr>
-    <tr>
-      <td>{{i18n 'discourse_patrons.amount'}}</td>
-      <td>{{model.amount}}</td>
-    </tr>
-  </table>
-{{/unless}}

config/routes.rb

@@ -19,5 +19,4 @@ DiscoursePatrons::Engine.routes.draw do
   resources :patrons, only: [:index, :create]
 
   get '/' => 'patrons#index'
-  get '/:pid' => 'patrons#show'
 end