feat(ping): add ping caching functionality with configurable duration in UI settings
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This commit is contained in:
2026-02-11 11:48:32 +07:00
parent 1651700609
commit 6a90f4079d
2 changed files with 66 additions and 13 deletions
+51 -13
View File
@@ -3,8 +3,9 @@
* Использует RouterOS REST API — требует RouterOS 7.1+ с www-ssl (443) или www (80)
*/
const crypto = require('crypto');
const { GetObjectCommand } = require('@aws-sdk/client-s3');
const { s3, BUCKET_NAME, streamToString, readS3TextObject } = require('../services/s3Service');
const { s3, BUCKET_NAME, streamToString, readS3TextObject, writeS3JsonObject } = require('../services/s3Service');
const { sendError, sendOk } = require('../middleware/errorHandler');
const { decrypt } = require('../utils/encryption');
const { readServersFromS3 } = require('./serversRoutes');
@@ -19,8 +20,9 @@ const { createRosClient, applyBlock } = require('../services/mikrotikApplyServic
const IPSEC_PASSWORDS_KEY = 'network-config/ipsec-passwords.json';
const NETWORK_CONFIG_KEY = 'network-config.json';
const UI_SETTINGS_KEY = 'bgp_data/rt_ui_settings.json';
const PING_CACHE_PREFIX = 'ping-cache/';
/** Загрузить UI-настройки из S3 (для pingDomain и др.) */
/** Загрузить UI-настройки из S3 (для pingDomain, pingCacheMinutes и др.) */
async function loadUiSettings() {
try {
const data = await readS3TextObject(UI_SETTINGS_KEY).catch(() => ({ body: '{}' }));
@@ -31,6 +33,12 @@ async function loadUiSettings() {
}
}
/** Ключ кеша пинга по serverId, gatewayIp, target */
function pingCacheKey(serverId, gatewayIp, target) {
const payload = `${serverId}|${gatewayIp || ''}|${target || ''}`;
return PING_CACHE_PREFIX + crypto.createHash('sha256').update(payload, 'utf8').digest('hex') + '.json';
}
/** Загрузить network-config из S3 */
async function loadNetworkConfig() {
try {
@@ -311,15 +319,41 @@ async function pingViaInterface(req, res) {
return sendError(res, 400, 'serverId is required', 'E_BAD_REQUEST');
}
// Цель пинга: из тела запроса, иначе из настроек интерфейса (Домен для пинга), иначе по умолчанию
const uiSettings = await loadUiSettings();
// Цель пинга: из тела запроса, иначе из настроек (Домен для пинга), иначе по умолчанию
if (target == null || String(target).trim() === '') {
const uiSettings = await loadUiSettings();
const pingDomain = (uiSettings.pingDomain && String(uiSettings.pingDomain).trim()) || '';
target = pingDomain || 'www.gstatic.com';
} else {
target = String(target).trim();
}
const pingCacheMinutes = Math.max(0, parseInt(uiSettings.pingCacheMinutes, 10) || 0);
const cacheKey = pingCacheMinutes > 0 ? pingCacheKey(serverId, gatewayIp, target) : null;
if (cacheKey) {
try {
const data = await readS3TextObject(cacheKey).catch(() => null);
if (data?.body) {
const cached = JSON.parse(data.body);
const cachedAt = typeof cached.cachedAt === 'number' ? cached.cachedAt : 0;
const ttlMs = pingCacheMinutes * 60 * 1000;
if (cachedAt && Date.now() - cachedAt < ttlMs) {
return res.json({
ok: true,
avgMs: cached.avgMs,
minMs: cached.minMs,
maxMs: cached.maxMs,
loss: cached.loss,
});
}
}
} catch (_) {
// кеш протух или невалиден — выполняем реальный пинг
}
}
const servers = await readServersFromS3();
const server = servers.find((s) => (s.id || s.dns || s.ip) === serverId);
if (!server || server.type !== 'jumphost') {
@@ -486,15 +520,19 @@ async function pingViaInterface(req, res) {
? Number(String(summary['packet-loss']).replace('%', ''))
: null;
// ВАЖНО: возвращаем данные напрямую, без sendOk,
// чтобы фронтенд (EasySwitch) мог читать поля avgMs/minMs/maxMs/loss
return res.json({
ok: true,
avgMs,
minMs,
maxMs,
loss,
});
const result = { ok: true, avgMs, minMs, maxMs, loss };
if (cacheKey) {
writeS3JsonObject(cacheKey, {
avgMs,
minMs,
maxMs,
loss,
cachedAt: Date.now(),
}).catch((err) => console.warn('[mikrotik][pingViaInterface] cache write failed:', err?.message));
}
return res.json(result);
} catch (error) {
const msg = error.response?.data?.message || error.message || 'Ping failed';
const status = error.response?.status;
+15
View File
@@ -19,6 +19,7 @@ export default function SettingsModal({ open, onClose }) {
const [wsUrl, setWsUrl] = useState('');
const [baseAS, setBaseAS] = useState('65001');
const [pingDomain, setPingDomain] = useState('');
const [pingCacheMinutes, setPingCacheMinutes] = useState('');
const [ptrZoneReplaceFrom, setPtrZoneReplaceFrom] = useState('');
const [ptrZoneReplaceTo, setPtrZoneReplaceTo] = useState('');
@@ -37,6 +38,7 @@ export default function SettingsModal({ open, onClose }) {
setWsUrl(String(data?.wsUpdateUrl || ''));
setBaseAS(String(data?.baseAS || '65001'));
setPingDomain(String(data?.pingDomain || '').trim());
setPingCacheMinutes(data?.pingCacheMinutes != null ? String(data.pingCacheMinutes) : '');
setPtrZoneReplaceFrom(String(data?.ptrZoneReplaceFrom || ''));
setPtrZoneReplaceTo(String(data?.ptrZoneReplaceTo || ''));
const e = res?.headers?.etag || res?.headers?.ETag || '';
@@ -100,6 +102,7 @@ export default function SettingsModal({ open, onClose }) {
wsUpdateUrl: String(wsUrl || '').trim(),
baseAS: String(baseAS || '65001').trim(),
pingDomain: String(pingDomain || '').trim(),
pingCacheMinutes: Math.max(0, parseInt(pingCacheMinutes, 10) || 0),
ptrZoneReplaceFrom: String(ptrZoneReplaceFrom || '').trim(),
ptrZoneReplaceTo: String(ptrZoneReplaceTo || '').trim(),
};
@@ -212,6 +215,18 @@ export default function SettingsModal({ open, onClose }) {
disabled={loading || saving}
/>
<FormField
label="Срок кеша пинга (мин)"
name="pingCacheMinutes"
type="number"
value={pingCacheMinutes}
onChange={setPingCacheMinutes}
placeholder="0"
helpText="0 — без кеша. При значении больше 0 результаты пинга кешируются в S3 на указанное количество минут."
disabled={loading || saving}
min={0}
/>
<div className="mt-4 pt-3 border-top">
<h6 className="mb-3">Настройка PTR зоны</h6>
<div className="row g-3">