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comparison Core/DicomNetworking/TimeoutDicomConnectionManager.h @ 2603:988936118354 jobs

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reorganization
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 18 May 2018 17:02:25 +0200
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children 25225f0b4f33
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2602:c25f1a52acbc 2603:988936118354
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #pragma once
35
36 #include "IDicomConnectionManager.h"
37
38 #include <boost/thread/mutex.hpp>
39
40 namespace Orthanc
41 {
42 class TimeoutDicomConnectionManager : public IDicomConnectionManager
43 {
44 private:
45 class Resource;
46
47 boost::mutex mutex_;
48 std::auto_ptr<DicomUserConnection> connection_;
49 boost::posix_time::ptime lastUse_;
50 boost::posix_time::time_duration timeout_;
51
52 void Touch();
53
54 void CheckTimeoutInternal();
55
56 public:
57 TimeoutDicomConnectionManager() :
58 timeout_(boost::posix_time::milliseconds(1000))
59 {
60 }
61
62 void SetTimeout(unsigned int timeout);
63
64 unsigned int GetTimeout();
65
66 void Close();
67
68 void CheckTimeout();
69
70 virtual IResource* AcquireConnection(const std::string& localAet,
71 const RemoteModalityParameters& remote);
72 };
73 }