jiti-meet/modules/UI/avatar/Avatar.js

139 lines
4.5 KiB
JavaScript

/*
* Adorable Avatars service used at the end of this file is released under the
* terms of the MIT License.
*
* Copyright (c) 2014 Adorable IO LLC
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/* global MD5, config, interfaceConfig, APP */
const logger = require("jitsi-meet-logger").getLogger(__filename);
let users = {};
export default {
/**
* Sets prop in users object.
* @param id {string} user id
* @param prop {string} name of the prop
* @param val {string} value to be set
*/
_setUserProp: function (id, prop, val) {
// FIXME: Fixes the issue with not be able to return avatar for the
// local user when the conference has been left. Maybe there is beter
// way to solve it.
if(APP.conference.isLocalId(id)) {
id = "local";
}
if(!val || (users[id] && users[id][prop] === val))
return;
if(!users[id])
users[id] = {};
users[id][prop] = val;
},
/**
* Sets the user's avatar in the settings menu(if local user), contact list
* and thumbnail
* @param id id of the user
* @param email email or nickname to be used as a hash
*/
setUserEmail: function (id, email) {
this._setUserProp(id, "email", email);
},
/**
* Sets the user's avatar in the settings menu(if local user), contact list
* and thumbnail
* @param id id of the user
* @param url the url for the avatar
*/
setUserAvatarUrl: function (id, url) {
this._setUserProp(id, "url", url);
},
/**
* Sets the user's avatar id.
* @param id id of the user
* @param avatarId an id to be used for the avatar
*/
setUserAvatarID: function (id, avatarId) {
this._setUserProp(id, "avatarId", avatarId);
},
/**
* Returns the URL of the image for the avatar of a particular user,
* identified by its id.
* @param {string} userId user id
*/
getAvatarUrl: function (userId) {
if (config.disableThirdPartyRequests) {
return 'images/avatar2.png';
}
if (!userId || APP.conference.isLocalId(userId)) {
userId = "local";
}
let avatarId = null;
const user = users[userId];
// The priority is url, email and lowest is avatarId
if(user) {
if(user.url)
return user.url;
if (user.email)
avatarId = user.email;
else {
avatarId = user.avatarId;
}
}
// If the ID looks like an email, we'll use gravatar.
// Otherwise, it's a random avatar, and we'll use the configured
// URL.
let random = !avatarId || avatarId.indexOf('@') < 0;
if (!avatarId) {
logger.warn(
`No avatar stored yet for ${userId} - using ID as avatar ID`);
avatarId = userId;
}
avatarId = MD5.hexdigest(avatarId.trim().toLowerCase());
let urlPref = null;
let urlSuf = null;
if (!random) {
urlPref = 'https://www.gravatar.com/avatar/';
urlSuf = "?d=wavatar&size=200";
}
else if (random && interfaceConfig.RANDOM_AVATAR_URL_PREFIX) {
urlPref = interfaceConfig.RANDOM_AVATAR_URL_PREFIX;
urlSuf = interfaceConfig.RANDOM_AVATAR_URL_SUFFIX;
}
else {
urlPref = 'https://api.adorable.io/avatars/200/';
urlSuf = ".png";
}
return urlPref + avatarId + urlSuf;
}
};