Handle edge case where wifi comes on/off

ambarltd · Mar 15, 2024 · 5d4b7f0 · 5d4b7f0
1 parent 502d648
commit 5d4b7f0
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/frontend/static/script.js b/frontend/static/script.js
@@ -89,12 +89,13 @@ async function fetchEvents(url) {
     try {
         const response = await fetch(url);
         if (!response.ok) {
-            return null;
+            return [];
         }
         return await response.json();
     } catch (error) {
         console.error('Error fetching events:', error);
     }
+  return [];
 }
 
 function viewTitle({ title, refreshing, countdown, autoRefresh, currentPage }) {

diff --git a/frontend/static/ui.js b/frontend/static/ui.js
@@ -214,7 +214,11 @@ function init(root, initialState, update, view) {
       queue = [];
 
       msgs.forEach(msg => {
-        state = update(state, msg, enqueue);
+        try {
+          state = update(state, msg, enqueue);
+        } catch (e) {
+          console.error(e);
+        }
       });
 
       draw();