add stationinfo persistence

ref #1

app/src/Login.svelte

@@ -1,6 +1,9 @@
 <script>
-  import { apikey, lang } from "./store.js";
+  import { apikey, lang,stationinfo } from "./store.js";
+  import axios from 'axios';
   let token;
+  $: error=false;
+  $: errormessage="";
   $: isTokenValid =
     token?.length === 44 &&
     token.split(".")[0].length === 7 &&
@@ -43,9 +46,21 @@
         class="flex flex-col pt-3 md:pt-8"
         onsubmit="event.preventDefault();"
         on:submit={() => {
-          // TODO: validate token with backend api
-          console.log(token);
+          axios.request({
+            method: 'GET',
+  url: 'https://dev.lauf-fuer-kaya.de/api/stations/me',
+  headers: {Authorization: 'Bearer '+token}
+}).then(function (response) {
+  console.log(response.data);
+  error=false;
+  errormessage="";
           apikey.set(token);
+  stationinfo.set(JSON.stringify(response.data));
+}).catch(function (e) {
+  console.log(e.response.data.short);
+  error=true;
+  errormessage=e.response.data.short;
+});
         }}
       >
         <div class="flex flex-col pt-4">

app/src/store.js

@@ -5,6 +5,11 @@ export const apikey = writable(stored_apikey);
 apikey.subscribe((value) => {
 	localStorage.setItem('apikey', value);
 });
+const stored_stationinfo = localStorage.getItem('stationinfo');
+export const stationinfo = writable(stored_stationinfo);
+stationinfo.subscribe((value) => {
+	localStorage.setItem('stationinfo', value);
+});
 const stored_page = localStorage.getItem('page');
 export const page = writable(stored_page);
 page.subscribe((value) => {