From 6086cedf2b8f73d272119139031d476fc0f7312b Mon Sep 17 00:00:00 2001
From: Cohee <18619528+Cohee1207@users.noreply.github.com>
Date: Fri, 12 Jan 2024 22:00:08 +0200
Subject: [PATCH] Use XHR to load HTML templates

---
 public/script.js | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/public/script.js b/public/script.js
index 7ac39b3b7..3251c47fc 100644
--- a/public/script.js
+++ b/public/script.js
@@ -533,13 +533,22 @@ $(document).ajaxError(function myErrorHandler(_, xhr) {
     }
 });
 
-function getUrlSync(url, cache = true) {
-    return $.ajax({
-        type: 'GET',
-        url: url,
-        cache: cache,
-        async: false,
-    }).responseText;
+/**
+ * Loads a URL content using XMLHttpRequest synchronously.
+ * @param {string} url URL to load synchronously
+ * @returns {string} Response text
+ */
+function getUrlSync(url) {
+    console.debug('Loading URL synchronously', url);
+    const request = new XMLHttpRequest();
+    request.open('GET', url, false); // `false` makes the request synchronous
+    request.send();
+
+    if (request.status >= 200 && request.status < 300) {
+        return request.responseText;
+    }
+
+    throw new Error(`Error loading ${url}: ${request.status} ${request.statusText}`);
 }
 
 const templateCache = new Map();