156 lines
4.1 KiB
JavaScript
156 lines
4.1 KiB
JavaScript
import {generateUsername} from '../util/UsernameGenerator';
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import UIUtil from '../UI/util/UIUtil';
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let email = '';
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let displayName = '';
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let userId;
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let language = null;
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let cameraDeviceId = '';
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let micDeviceId = '';
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let welcomePageDisabled = false;
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function supportsLocalStorage() {
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try {
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return 'localStorage' in window && window.localStorage !== null;
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} catch (e) {
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console.log("localstorage is not supported");
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return false;
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}
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}
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function generateUniqueId() {
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function _p8() {
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return (Math.random().toString(16) + "000000000").substr(2, 8);
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}
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return _p8() + _p8() + _p8() + _p8();
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}
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if (supportsLocalStorage()) {
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if (!window.localStorage.jitsiMeetId) {
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window.localStorage.jitsiMeetId = generateUniqueId();
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console.log("generated id", window.localStorage.jitsiMeetId);
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}
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userId = window.localStorage.jitsiMeetId || '';
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email = window.localStorage.email || '';
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displayName = UIUtil.unescapeHtml(window.localStorage.displayname || '');
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language = window.localStorage.language;
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cameraDeviceId = window.localStorage.cameraDeviceId || '';
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micDeviceId = window.localStorage.micDeviceId || '';
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welcomePageDisabled = JSON.parse(
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window.localStorage.welcomePageDisabled || false
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);
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} else {
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console.log("local storage is not supported");
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userId = generateUniqueId();
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}
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export default {
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/**
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* Sets the local user display name and saves it to local storage
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*
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* @param {string} newDisplayName unescaped display name for the local user
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*/
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setDisplayName (newDisplayName) {
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displayName = newDisplayName;
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window.localStorage.displayname = UIUtil.escapeHtml(displayName);
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},
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/**
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* Returns the escaped display name currently used by the user
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* @returns {string} currently valid user display name.
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*/
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getDisplayName: function () {
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return displayName;
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},
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/**
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* Returns id of the user.
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* @returns {string} user id
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*/
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getUserId () {
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return userId;
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},
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setEmail: function (newEmail) {
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email = newEmail;
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window.localStorage.email = newEmail;
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return email;
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},
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getEmail: function () {
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return email;
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},
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getSettings: function () {
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return {
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email: email,
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displayName: displayName,
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uid: userId,
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language: language
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};
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},
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getLanguage () {
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return language;
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},
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setLanguage: function (lang) {
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language = lang;
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window.localStorage.language = lang;
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},
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/**
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* Get device id of the camera which is currently in use.
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* Empty string stands for default device.
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* @returns {String}
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*/
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getCameraDeviceId: function () {
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return cameraDeviceId;
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},
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/**
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* Set device id of the camera which is currently in use.
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* Empty string stands for default device.
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* @param {string} newId new camera device id
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*/
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setCameraDeviceId: function (newId = '') {
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cameraDeviceId = newId;
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window.localStorage.cameraDeviceId = newId;
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},
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/**
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* Get device id of the microphone which is currently in use.
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* Empty string stands for default device.
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* @returns {String}
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*/
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getMicDeviceId: function () {
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return micDeviceId;
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},
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/**
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* Set device id of the microphone which is currently in use.
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* Empty string stands for default device.
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* @param {string} newId new microphone device id
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*/
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setMicDeviceId: function (newId = '') {
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micDeviceId = newId;
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window.localStorage.micDeviceId = newId;
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},
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/**
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* Check if welcome page is enabled or not.
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* @returns {boolean}
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*/
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isWelcomePageEnabled () {
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return !welcomePageDisabled;
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},
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/**
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* Enable or disable welcome page.
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* @param {boolean} enabled if welcome page should be enabled or not
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*/
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setWelcomePageEnabled (enabled) {
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welcomePageDisabled = !enabled;
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window.localStorage.welcomePageDisabled = welcomePageDisabled;
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}
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};
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