UI

plugins/trainingsplan/static/index.html

@@ -129,7 +129,19 @@
 
 const $ = (id) => document.getElementById(id);
 const $$ = (sel, root = document) => Array.from(root.querySelectorAll(sel));
-const api = (path) => window.BT ? BT.api(path) : fetch(path).then((r) => r.json());
+const api = async (path, options = {}) => {
+  if (window.BT) return BT.api(path, options);
+  const opts = {...options};
+  if (opts.body !== undefined && !(opts.body instanceof FormData)) {
+    opts.headers = {"Content-Type": "application/json", ...(opts.headers || {})};
+  }
+  const response = await fetch(path, opts);
+  const text = await response.text();
+  let payload = {};
+  try { payload = text ? JSON.parse(text) : {}; } catch (_) { payload = {raw: text}; }
+  if (!response.ok) throw new Error(payload.error || payload.detail || `HTTP ${response.status}`);
+  return payload;
+};
 const esc = (value) => window.BT ? BT.escape(value) : String(value ?? "").replace(/[&<>"']/g, (ch) => ({"&": "&amp;", "<": "&lt;", ">": "&gt;", '"': "&quot;", "'": "&#39;"}[ch]));
 const uid = (prefix) => `${prefix}-${Date.now().toString(36)}-${Math.random().toString(36).slice(2, 8)}`;