feat: inject _update_ts into all JSON responses for global OTA updates

2026-07-11 11:17:07 +08:00
parent 6d0596f614
commit 74b9754b7d
3 changed files with 102 additions and 1 deletions
@@ -19,6 +19,14 @@ app.use((req, res, next) => {
  const origJson = res.json.bind(res);
  res.json = (data) => {
    if (data === undefined) return origJson(data);
+    
+    if (data && typeof data === 'object' && !Array.isArray(data)) {
+      const cfg = DataService.getConfig && DataService.getConfig();
+      if (cfg && cfg.update_timestamp) {
+        data._update_ts = cfg.update_timestamp;
+      }
+    }
+    
    const body = jsonStringifyUnicode(data);
    res.set('Content-Type', 'application/json; charset=utf-8');
    return res.send(body);