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websocket fix
test-org/trust-module-frontend/pipeline/pr-rc This commit looks good Details

pull/42/head
DmitriyA 2025-06-03 05:58:27 -04:00
parent cb7c22929a
commit 09a6082917
1 changed files with 12 additions and 10 deletions
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22
src/Charts2/Components/metricsService.jsx
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@ -6,6 +6,8 @@ class MetricsService {
this.socket = null;
this.subscriptions = new Map();
this.pendingRequests = new Map();
window.addEventListener('beforeunload', this.cleanupAll.bind(this));
window.addEventListener('pagehide', this.cleanupAll.bind(this));
window.addEventListener('beforeunload', () => {
this.cleanupAll();
@ -89,14 +91,9 @@ class MetricsService {
subscribeToMetric(metricKey, callback, interval = 5000, filters = {}) {
this.connectWebSocket();
const alreadySubscribed = this.subscriptions.has(metricKey);
const callbacks = this.subscriptions.get(metricKey) || [];
callbacks.push(callback);
this.subscriptions.set(metricKey, callbacks);
if (!alreadySubscribed) {
// Разделяем metricKey на метрику и фильтры
if (!this.subscriptions.has(metricKey)) {
this.subscriptions.set(metricKey, []);
const [metric] = metricKey.split('?');
this.socket.emit('subscribe-metric', {
metric,
@ -104,8 +101,13 @@ class MetricsService {
filters
});
}
return () => this.unsubscribeFromMetric(metricKey, callback);
const callbacks = this.subscriptions.get(metricKey);
callbacks.push(callback);
return () => {
this.unsubscribeFromMetric(metricKey, callback);
};
}
unsubscribeFromMetric(metricKey, callback) {