Fix path in assembleUrl

Author: shyim

src/Elements/PauseElement.svelte

@@ -1,8 +1,9 @@
 <script>
+    import { assembleUrl } from '../util';
     export let uuid;
 
     function resumeExecution() {
-        fetch('http://localhost:9009/unlock', {
+        fetch(assembleUrl('/unlock'), {
             headers: {
               'pd-id': uuid
             }

src/messageStore.js

@@ -1,14 +1,9 @@
 import { writable } from 'svelte/store';
+import { assembleUrl } from './util';
 
 export const messageStore = writable([]);
 
-let eventSource;
-
-if (isProduction) {
-    eventSource = new EventSource('/events');
-} else {
-    eventSource = new EventSource('http://localhost:9009/events');
-}
+let eventSource = new EventSource(assembleUrl('/events'));
 
 eventSource.onmessage = function (message) {
     messageStore.update(m => {

src/util.js

@@ -0,0 +1,9 @@
+export function assembleUrl(path) {
+    let url = '';
+
+    if (!isProduction) {
+        url = 'http://localhost:9009';
+    }
+
+    return url + path;
+}