48 lines
1.6 KiB
JavaScript
48 lines
1.6 KiB
JavaScript
//
|
|
// Copyright (c) 2012 Rodolphe Breard
|
|
//
|
|
// Permission to use, copy, modify, and/or distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice appear in all copies.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
//
|
|
|
|
var AvatarManager = function() {
|
|
this.avatars = {};
|
|
};
|
|
|
|
AvatarManager.prototype.getContactPic = function(name, callback) {
|
|
var xhr = new XMLHttpRequest();
|
|
|
|
xhr.open("GET", "http://cdn.local.epitech.net/userprofil/profilview/" + name + ".jpg", true);
|
|
xhr.responseType = "blob";
|
|
xhr.onload = (function(elem) {
|
|
return function(e) {
|
|
if (e.target.status === 200) {
|
|
elem.avatars[name] = window.webkitURL.createObjectURL(this.response);
|
|
} else {
|
|
elem.avatars[name] = "img/default-avatar.jpg";
|
|
}
|
|
|
|
if (typeof callback !== "undefined") {
|
|
callback(elem.avatars[name]);
|
|
}
|
|
};
|
|
})(this);
|
|
xhr.send();
|
|
}
|
|
|
|
AvatarManager.prototype.get = function(name, callback) {
|
|
if (typeof this.avatars[name] === "undefined") {
|
|
this.getContactPic(name, callback);
|
|
} else {
|
|
callback(this.avatars[name]);
|
|
}
|
|
};
|