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comparison Resources/Graveyard/OldScheduler/CallSystemCommand.cpp @ 2610:3ff4c50647ea jobs

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moving the old scheduler to the graveyard
author Sebastien Jodogne <s.jodogne@gmail.com>
date Sat, 19 May 2018 16:40:26 +0200
parents OrthancServer/Scheduler/CallSystemCommand.cpp@878b59270859
children 4e43e67f8ecf
comparison
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2609:f7a84b551ee4 2610:3ff4c50647ea
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 #include "../PrecompiledHeadersServer.h"
35 #include "CallSystemCommand.h"
36
37 #include "../../Core/Logging.h"
38 #include "../../Core/Toolbox.h"
39 #include "../../Core/TemporaryFile.h"
40
41 namespace Orthanc
42 {
43 CallSystemCommand::CallSystemCommand(ServerContext& context,
44 const std::string& command,
45 const std::vector<std::string>& arguments) :
46 context_(context),
47 command_(command),
48 arguments_(arguments)
49 {
50 }
51
52 bool CallSystemCommand::Apply(ListOfStrings& outputs,
53 const ListOfStrings& inputs)
54 {
55 for (ListOfStrings::const_iterator
56 it = inputs.begin(); it != inputs.end(); ++it)
57 {
58 LOG(INFO) << "Calling system command " << command_ << " on instance " << *it;
59
60 try
61 {
62 std::string dicom;
63 context_.ReadDicom(dicom, *it);
64
65 TemporaryFile tmp;
66 tmp.Write(dicom);
67
68 std::vector<std::string> args = arguments_;
69 args.push_back(tmp.GetPath());
70
71 SystemToolbox::ExecuteSystemCommand(command_, args);
72
73 // Only chain with other commands if this command succeeds
74 outputs.push_back(*it);
75 }
76 catch (OrthancException& e)
77 {
78 LOG(ERROR) << "Unable to call system command " << command_
79 << " on instance " << *it << " in a Lua script: " << e.What();
80 }
81 }
82
83 return true;
84 }
85 }