jiti-meet/react/features/audio-mode/middleware.js

62 lines
1.6 KiB
JavaScript

/* @flow */
import { NativeModules } from 'react-native';
import { APP_WILL_MOUNT } from '../app';
import {
CONFERENCE_FAILED,
CONFERENCE_LEFT,
CONFERENCE_WILL_JOIN
} from '../base/conference';
import { MiddlewareRegistry } from '../base/redux';
/**
* Middleware that captures conference actions and sets the correct audio mode
* based on the type of conference. Audio-only conferences don't use the speaker
* by default, and video conferences do.
*
* @param {Store} store - Redux store.
* @returns {Function}
*/
MiddlewareRegistry.register(store => next => action => {
const AudioMode = NativeModules.AudioMode;
// The react-native module AudioMode is implemented on iOS at the time of
// this writing.
if (AudioMode) {
let mode;
switch (action.type) {
case APP_WILL_MOUNT:
case CONFERENCE_FAILED:
case CONFERENCE_LEFT:
mode = AudioMode.DEFAULT;
break;
case CONFERENCE_WILL_JOIN: {
const conference = store.getState()['features/base/conference'];
mode
= conference.audioOnly
? AudioMode.AUDIO_CALL
: AudioMode.VIDEO_CALL;
break;
}
default:
mode = null;
break;
}
if (mode !== null) {
AudioMode.setMode(mode)
.catch(err =>
console.error(
`Failed to set audio mode ${String(mode)}: `
+ `${err}`));
}
}
return next(action);
});