Player: extract file extension

src/utils/utils.routing.js

@@ -22,3 +22,6 @@ export const useHashLocation = () => {
 
 export const buildPlayLinkHref = (url, theme = 'default') =>
   `/#/play/${theme}/${encodeURIComponent(url)}`
+
+export const getFileExtension = fileName =>
+  fileName.split('.').pop()

src/views/Player.jsx

@@ -1,11 +1,21 @@
 import { h } from 'preact'
 
+import { getFileExtension } from '~/src/utils/utils.routing'
+
 export default function ({params: {theme, encodedUrl}}) {
   const url = decodeURIComponent(encodedUrl)
+  const type = getFileExtension(url)
+
+  const fetchGameFile = fetch(url)
+    .then(response => (console.log(response), response))
+    .then(response => response.blob())
+    .then(console.log)
+    .catch(console.log)
 
   return (
     <div>
       {theme} <br/>
+      {type} <br/>
       {url}
     </div>)
 }