UI work, config.js stuff

web/src/components/routes.js

@@ -1,6 +1,8 @@
 import config from "../app/config";
 import {shortUrl} from "../app/utils";
 
+// Remember to also update the "disallowedTopics" list!
+
 const routes = {
     home: "/",
     pricing: "/pricing",
@@ -13,7 +15,7 @@ const routes = {
     subscription: "/:topic",
     subscriptionExternal: "/:baseUrl/:topic",
     forSubscription: (subscription) => {
-        if (subscription.baseUrl !== window.location.origin) {
+        if (subscription.baseUrl !== config.baseUrl) {
             return `/${shortUrl(subscription.baseUrl)}/${subscription.topic}`;
         }
         return `/${subscription.topic}`;