From 800f94354b1adb083eabc889b8df5766a0dc5bb5 Mon Sep 17 00:00:00 2001
From: shats <admin@shts.su>
Date: Sun, 22 Feb 2026 21:31:07 +0700
Subject: [PATCH] feat(PingServices): add cache refresh option to
 fetchPingServices function and update tooltip for manual refresh

---
 backend/routes/miscRoutes.js | 3 ++-
 frontend/src/Dashboard.jsx   | 8 ++++----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/backend/routes/miscRoutes.js b/backend/routes/miscRoutes.js
index 691d408..d9a9d79 100644
--- a/backend/routes/miscRoutes.js
+++ b/backend/routes/miscRoutes.js
@@ -488,7 +488,8 @@ async function getPingServices(req, res) {
     const cacheKey = cacheSeconds > 0
       ? PING_SERVICES_CACHE_KEY_PREFIX + (viaRouter ? 'router' : 'web') + '_' + String(serverId || '').replace(/[^a-zA-Z0-9.-]/g, '_') + '_' + String(gatewayIp || '').replace(/[^a-zA-Z0-9.]/g, '_')
       : null;
-    if (cacheKey) {
+    const skipCache = ['1', 'true', 'yes'].includes(String(req.query?.refresh || req.query?.nocache || '').toLowerCase());
+    if (cacheKey && !skipCache) {
       try {
         const raw = await readS3TextObject(cacheKey).catch(() => null);
         if (raw?.body) {
diff --git a/frontend/src/Dashboard.jsx b/frontend/src/Dashboard.jsx
index 06d47bf..4941b1d 100644
--- a/frontend/src/Dashboard.jsx
+++ b/frontend/src/Dashboard.jsx
@@ -304,9 +304,9 @@ function Dashboard() {
     return () => { cancelled = true; };
   }, []);
 
-  function fetchPingServices() {
+  function fetchPingServices(forceRefresh = false) {
     setPingLoading(true);
-    api.get('/ping-services')
+    api.get('/ping-services', { params: forceRefresh ? { refresh: 1 } : {} })
       .then(({ data }) => {
         const next = data && typeof data === 'object' ? data : null;
         setPingServices((current) => {
@@ -370,11 +370,11 @@ function Dashboard() {
       {/* Пинг до сервисов (список из настроек / Пинг сервисов) */}
       <div className="d-flex align-items-center justify-content-between mb-2">
         <h3 className="mb-0">Пинг сервисов</h3>
-        <Tooltip content="Обновить замеры пинга (история и тренд накапливаются)">
+        <Tooltip content="Принудительно обновить пинг (без учёта кэша), история и тренд накапливаются">
           <button
             type="button"
             className="btn btn-outline-primary btn-sm"
-            onClick={() => fetchPingServices()}
+            onClick={() => fetchPingServices(true)}
             disabled={pingLoading}
           >
             <IconRefresh className={pingLoading ? 'spin me-1' : 'me-1'} size={16} />