77 lines
2.4 KiB
JavaScript
77 lines
2.4 KiB
JavaScript
// @flow
|
|
|
|
import Bourne from '@hapi/bourne';
|
|
import { jitsiLocalStorage } from '@jitsi/js-utils/jitsi-local-storage';
|
|
|
|
import { browser } from '../lib-jitsi-meet';
|
|
import { parseURLParams } from '../util/parseURLParams';
|
|
|
|
import logger from './logger';
|
|
|
|
declare var APP: Object;
|
|
declare var config: Object;
|
|
|
|
/**
|
|
* Handles changes of the fake local storage.
|
|
*
|
|
* @returns {void}
|
|
*/
|
|
function onFakeLocalStorageChanged() {
|
|
APP.API.notifyLocalStorageChanged(jitsiLocalStorage.serialize());
|
|
}
|
|
|
|
/**
|
|
* Checks if the local storage of the host page needs to be used instead jitsi-meet's local storage.
|
|
*
|
|
* @param {Object} urlParams - Object with parsed URL params.
|
|
* @returns {boolean} - True if the local storage of the host page needs to be used instead jitsi-meet's local storage
|
|
* and false otherwise.
|
|
*/
|
|
function shouldUseHostPageLocalStorage(urlParams) {
|
|
// NOTE: normally the url params and the config will be merged into the redux store. But we want to setup the local
|
|
// storage as soon as possible, the store is not created yet and the merging of the URL params and the config
|
|
// haven't been executed yet. That's why we need to manually parse the URL params and also access the config through
|
|
// the global variable.
|
|
if (urlParams['config.useHostPageLocalStorage'] === true
|
|
|| (typeof config === 'object' && config.useHostPageLocalStorage)) {
|
|
return true;
|
|
}
|
|
|
|
if (jitsiLocalStorage.isLocalStorageDisabled()) { // We have detected that ou own local storage is not working.
|
|
return true;
|
|
}
|
|
|
|
if (browser.isWebKitBased()) { // Webkit browsers don't persist local storage for third-party iframes.
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Performs initial setup of the jitsiLocalStorage.
|
|
*
|
|
* @returns {void}
|
|
*/
|
|
function setupJitsiLocalStorage() {
|
|
const urlParams = parseURLParams(window.location);
|
|
|
|
if (shouldUseHostPageLocalStorage(urlParams)) {
|
|
try {
|
|
const localStorageContent = Bourne.parse(urlParams['appData.localStorageContent']);
|
|
|
|
if (typeof localStorageContent === 'object') {
|
|
Object.keys(localStorageContent).forEach(key => {
|
|
jitsiLocalStorage.setItem(key, localStorageContent[key]);
|
|
});
|
|
}
|
|
} catch (error) {
|
|
logger.error('Can\'t parse localStorageContent.', error);
|
|
}
|
|
|
|
jitsiLocalStorage.on('changed', onFakeLocalStorageChanged);
|
|
}
|
|
}
|
|
|
|
setupJitsiLocalStorage();
|