jiti-meet/modules/settings/Settings.js

81 lines
2.0 KiB
JavaScript

var email = '';
var displayName = '';
var userId;
var language = null;
function supportsLocalStorage() {
try {
return 'localStorage' in window && window.localStorage !== null;
} catch (e) {
console.log("localstorage is not supported");
return false;
}
}
function generateUniqueId() {
function _p8() {
return (Math.random().toString(16) + "000000000").substr(2, 8);
}
return _p8() + _p8() + _p8() + _p8();
}
if (supportsLocalStorage()) {
if (!window.localStorage.jitsiMeetId) {
window.localStorage.jitsiMeetId = generateUniqueId();
console.log("generated id", window.localStorage.jitsiMeetId);
}
userId = window.localStorage.jitsiMeetId || '';
email = window.localStorage.email || '';
displayName = window.localStorage.displayname || '';
language = window.localStorage.language;
} else {
console.log("local storage is not supported");
userId = generateUniqueId();
}
var Settings = {
/**
* Sets the local user display name and saves it to local storage
*
* @param newDisplayName the new display name for the local user
* @returns {string} the display name we just set
*/
setDisplayName: function (newDisplayName) {
displayName = newDisplayName;
window.localStorage.displayname = displayName;
return displayName;
},
/**
* Returns the currently used by the user
* @returns {string} currently valid user display name.
*/
getDisplayName: function () {
return displayName;
},
setEmail: function (newEmail) {
email = newEmail;
window.localStorage.email = newEmail;
return email;
},
getSettings: function () {
return {
email: email,
displayName: displayName,
uid: userId,
language: language
};
},
setLanguage: function (lang) {
language = lang;
window.localStorage.language = lang;
}
};
module.exports = Settings;