https://www.cancerhotspots.org/src/js/data/MetadataProxy.js

1/*
2 * Copyright (c) 2016 Memorial Sloan-Kettering Cancer Center.
3 *
4 * This library is distributed in the hope that it will be useful, but WITHOUT
5 * ANY WARRANTY, WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS
6 * FOR A PARTICULAR PURPOSE. The software and documentation provided hereunder
7 * is on an "as is" basis, and Memorial Sloan-Kettering Cancer Center has no
8 * obligations to provide maintenance, support, updates, enhancements or
9 * modifications. In no event shall Memorial Sloan-Kettering Cancer Center be
10 * liable to any party for direct, indirect, special, incidental or
11 * consequential damages, including lost profits, arising out of the use of this
12 * software and its documentation, even if Memorial Sloan-Kettering Cancer
13 * Center has been advised of the possibility of such damage.
14 */
15
16/*
17 * This file is part of cBioPortal Cancer Hotspots.
18 *
19 * cBioPortal is free software: you can redistribute it and/or modify
20 * it under the terms of the GNU Affero General Public License as
21 * published by the Free Software Foundation, either version 3 of the
22 * License.
23 *
24 * This program is distributed in the hope that it will be useful,
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
27 * GNU Affero General Public License for more details.
28 *
29 * You should have received a copy of the GNU Affero General Public License
30 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
31 */
32
33/**
34 * Designed to retrieve hotspots metadata from server.
35 *
36 * @param options   proxy options
37 * @author Selcuk Onur Sumer
38 */
39function MetadataProxy(options)
40{
41    var _defaultOpts = {
42        serviceUrl: "api/metadata"
43    };
44
45    // merge options with default options to use defaults for missing values
46    var _options = jQuery.extend(true, {}, _defaultOpts, options);
47
48    function getMetadata(callback)
49    {
50        // retrieve data from the server
51        $.ajax(ProxyUtils.ajaxOpts(_options.serviceUrl, {}, callback));
52    }
53
54    this.getMetadata = getMetadata;
55}