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annotate OrthancServer/Scheduler/ServerCommandInstance.cpp @ 2572:fcf447be9e97

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 09 May 2018 15:57:44 +0200
parents 878b59270859
children
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU General Public License as
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9 * published by the Free Software Foundation, either version 3 of the
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10 * License, or (at your option) any later version.
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11 *
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12 * In addition, as a special exception, the copyright holders of this
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13 * program give permission to link the code of its release with the
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14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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15 * that use the same license as the "OpenSSL" library), and distribute
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16 * the linked executables. You must obey the GNU General Public License
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17 * in all respects for all of the code used other than "OpenSSL". If you
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18 * modify file(s) with this exception, you may extend this exception to
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19 * your version of the file(s), but you are not obligated to do so. If
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20 * you do not wish to do so, delete this exception statement from your
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21 * version. If you delete this exception statement from all source files
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22 * in the program, then also delete it here.
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23 *
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24 * This program is distributed in the hope that it will be useful, but
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25 * WITHOUT ANY WARRANTY; without even the implied warranty of
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26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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27 * General Public License for more details.
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28 *
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29 * You should have received a copy of the GNU General Public License
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30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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31 **/
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32
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33
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34 #include "../PrecompiledHeadersServer.h"
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35 #include "ServerCommandInstance.h"
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36
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37 #include "../../Core/OrthancException.h"
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38
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39 namespace Orthanc
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40 {
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41 bool ServerCommandInstance::Execute(IListener& listener)
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42 {
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43 ListOfStrings outputs;
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44
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45 bool success = false;
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46
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47 try
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48 {
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49 if (command_->Apply(outputs, inputs_))
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50 {
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51 success = true;
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52 }
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53 }
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54 catch (OrthancException&)
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55 {
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56 }
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57
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58 if (!success)
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59 {
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60 listener.SignalFailure(jobId_);
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61 return true;
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62 }
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63
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64 for (std::list<ServerCommandInstance*>::iterator
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65 it = next_.begin(); it != next_.end(); ++it)
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66 {
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67 for (ListOfStrings::const_iterator
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68 output = outputs.begin(); output != outputs.end(); ++output)
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69 {
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70 (*it)->AddInput(*output);
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71 }
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72 }
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73
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74 listener.SignalSuccess(jobId_);
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75 return true;
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76 }
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77
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78
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79 ServerCommandInstance::ServerCommandInstance(IServerCommand *command,
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80 const std::string& jobId) :
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81 command_(command),
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82 jobId_(jobId),
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83 connectedToSink_(false)
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84 {
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85 if (command_ == NULL)
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86 {
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87 throw OrthancException(ErrorCode_ParameterOutOfRange);
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88 }
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89 }
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90
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91
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92 ServerCommandInstance::~ServerCommandInstance()
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93 {
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94 if (command_ != NULL)
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95 {
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96 delete command_;
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97 }
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98 }
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99 }