jiti-meet/react/features/device-selection/middleware.js

37 lines
978 B
JavaScript

// @flow
import { UPDATE_DEVICE_LIST } from '../base/devices';
import { MiddlewareRegistry } from '../base/redux';
declare var APP: Object;
/**
* Implements the middleware of the feature device-selection.
*
* @param {Store} store - Redux store.
* @returns {Function}
*/
// eslint-disable-next-line no-unused-vars
MiddlewareRegistry.register(store => next => action => {
const result = next(action);
if (action.type === UPDATE_DEVICE_LIST) {
const state = store.getState();
const { popupDialogData } = state['features/device-selection'];
const { availableDevices } = state['features/base/devices'];
if (popupDialogData) {
popupDialogData.transport.sendEvent({
name: 'deviceListChanged',
devices: availableDevices
});
}
if (typeof APP !== 'undefined') {
APP.API.notifyDeviceListChanged(availableDevices);
}
}
return result;
});