Mercurial > hg > orthanc

annotate Resources/Samples/Lua/CallWebService.js @ 2979:5947aeedf41f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
added C++ plugin helpers
author am@osimis.io
date Thu, 06 Dec 2018 13:10:00 +0100
parents 878b59270859
children 4e43e67f8ecf
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1055
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
1900
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1375
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
1288
6e7e5ed91c2d upgrade to year 2015
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1055
diff changeset
4 * Department, University Hospital of Liege, Belgium
2447
878b59270859 upgrade to year 2018
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2244
diff changeset
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
1055
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
1375
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
7 * This program is free software: you can redistribute it and/or
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
8 * modify it under the terms of the GNU General Public License as
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
9 * published by the Free Software Foundation, either version 3 of the
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
10 * License, or (at your option) any later version.
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
11 *
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
12 * This program is distributed in the hope that it will be useful, but
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
15 * General Public License for more details.
1055
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
16 *
1375
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
17 * You should have received a copy of the GNU General Public License
3d76e26b3865 fix licensing terms of samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
1055
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 **/
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 /**
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 * This file is a simple echo Web service implemented using
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 * "node.js". Whenever it receives a POST HTTP query, it echoes its
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 * body both to stdout and to the client. Credentials are checked.
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 **/
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 // Parameters of the ECHO server
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 var port = 8000;
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31 var username = 'alice';
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32 var password = 'alicePassword';
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35 var http = require('http');
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36 var authorization = 'Basic ' + new Buffer(username + ':' + password).toString('base64')
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38 var server = http.createServer(function(req, response) {
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39 // Check the credentials
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40 if (req.headers.authorization != authorization)
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41 {
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42 console.log('Bad credentials, access not allowed');
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 response.writeHead(401);
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 response.end();
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 return;
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
46 }
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48 switch (req.method)
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49 {
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50 case 'POST':
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51 {
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 var body = '';
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 req.on('data', function (data) {
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55 response.write(data);
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56 body += data;
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57 });
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
59 req.on('end', function () {
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
60 console.log('Message received: ' + body);
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
61 response.end();
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
62 });
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
63
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
64 break;
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
65 }
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
66
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
67 default:
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
68 console.log('Method ' + req.method + ' is not supported by this ECHO Web service');
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
69 response.writeHead(405, {'Allow': 'POST'});
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70 response.end();
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
71 }
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72 });
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73
6f923d52a46c call Web services from Lua
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
74 server.listen(port);