From 36b12888b2851267fdcd63fb5eec8bab5d8810f2 Mon Sep 17 00:00:00 2001
From: Vadym Samoilenko <vadymsamoilenko@oliver.agency>
Date: Wed, 11 Mar 2026 21:55:08 +0000
Subject: [PATCH] Add better error handling in init function

Check that response is ok and files is an array before processing.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 static/index.html | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/static/index.html b/static/index.html
index 068ab04..adbacdd 100644
--- a/static/index.html
+++ b/static/index.html
@@ -274,8 +274,15 @@ async function init() {
             window.location.href = "/login";
             return;
         }
+        if (!res.ok) {
+            throw new Error("Failed to load files");
+        }
         var files = await res.json();
 
+        if (!Array.isArray(files)) {
+            throw new Error("Invalid response format");
+        }
+
         var sel = document.getElementById("fileSelector");
         sel.innerHTML = "";
         files.forEach(function(f) {