snapshot of https://github.com/jitsi/jitsi-meet.git @ fd1749dd28f4138aa80234fc7f311b19aaffa0e7 (2026-09-15)

react/features/base/net-info/middleware.ts

@@ -0,0 +1,64 @@
+import { APP_WILL_MOUNT, APP_WILL_UNMOUNT } from '../app/actionTypes';
+import MiddlewareRegistry from '../redux/MiddlewareRegistry';
+
+import NetworkInfoService from './NetworkInfoService';
+import { _storeNetworkInfoCleanup, setNetworkInfo } from './actions';
+import { STORE_NAME } from './constants';
+import { ONLINE_STATE_CHANGED_EVENT } from './events';
+import logger from './logger';
+import type { NetworkInfo } from './types';
+
+/**
+ * Middleware for 'base/net-info' feature.
+ *
+ * @param {Store} store - The redux store.
+ * @returns {Function}
+ */
+MiddlewareRegistry.register(({ dispatch, getState }) => next => action => {
+    const result = next(action);
+
+    switch (action.type) {
+    case APP_WILL_MOUNT:
+        if (NetworkInfoService.isSupported()) {
+            const networkInfoService = new NetworkInfoService();
+            const stop = () => {
+                networkInfoService.stop();
+
+                // @ts-ignore
+                networkInfoService.removeAllListeners();
+            };
+
+            // @ts-ignore
+            networkInfoService.addListener(
+                ONLINE_STATE_CHANGED_EVENT,
+                ({ isOnline, networkType, details }: NetworkInfo) => {
+                    logger.info('Network changed', JSON.stringify({
+                        isOnline,
+                        details,
+                        networkType
+                    }));
+                    dispatch(setNetworkInfo({
+                        isOnline,
+                        networkType,
+                        details
+                    }));
+                });
+
+            dispatch(_storeNetworkInfoCleanup(stop));
+
+            networkInfoService.start();
+        }
+        break;
+    case APP_WILL_UNMOUNT: {
+        const { _cleanup } = getState()[STORE_NAME];
+
+        if (_cleanup) {
+            _cleanup();
+            dispatch(_storeNetworkInfoCleanup(undefined));
+        }
+    }
+        break;
+    }
+
+    return result;
+});