Mercurial > hg > orthanc

annotate OrthancServer/Scheduler/ModifyInstanceCommand.cpp @ 1436:0a3e3be59094

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uncoupling of SignalChange for Lua scripts
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 30 Jun 2015 17:19:26 +0200
parents 479e31b13de5
children f967bdf8534e
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 *
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6 * This program is free software: you can redistribute it and/or
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7 * modify it under the terms of the GNU General Public License as
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8 * published by the Free Software Foundation, either version 3 of the
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9 * License, or (at your option) any later version.
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10 *
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11 * In addition, as a special exception, the copyright holders of this
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12 * program give permission to link the code of its release with the
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13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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14 * that use the same license as the "OpenSSL" library), and distribute
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15 * the linked executables. You must obey the GNU General Public License
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16 * in all respects for all of the code used other than "OpenSSL". If you
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17 * modify file(s) with this exception, you may extend this exception to
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18 * your version of the file(s), but you are not obligated to do so. If
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19 * you do not wish to do so, delete this exception statement from your
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20 * version. If you delete this exception statement from all source files
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21 * in the program, then also delete it here.
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22 *
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23 * This program is distributed in the hope that it will be useful, but
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24 * WITHOUT ANY WARRANTY; without even the implied warranty of
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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26 * General Public License for more details.
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27 *
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28 * You should have received a copy of the GNU General Public License
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29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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30 **/
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31
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32
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33 #include "ModifyInstanceCommand.h"
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34
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35 #include <glog/logging.h>
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36
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37 namespace Orthanc
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38 {
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39 ModifyInstanceCommand::ModifyInstanceCommand(ServerContext& context,
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40 const DicomModification& modification) :
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41 context_(context),
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42 modification_(modification)
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43 {
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44 modification_.SetAllowManualIdentifiers(true);
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45
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46 if (modification_.IsReplaced(DICOM_TAG_PATIENT_ID))
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47 {
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48 modification_.SetLevel(ResourceType_Patient);
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49 }
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50 else if (modification_.IsReplaced(DICOM_TAG_STUDY_INSTANCE_UID))
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51 {
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52 modification_.SetLevel(ResourceType_Study);
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53 }
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54 else if (modification_.IsReplaced(DICOM_TAG_SERIES_INSTANCE_UID))
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55 {
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56 modification_.SetLevel(ResourceType_Series);
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57 }
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58 else
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59 {
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60 modification_.SetLevel(ResourceType_Instance);
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61 }
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62 }
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64
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65 bool ModifyInstanceCommand::Apply(ListOfStrings& outputs,
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66 const ListOfStrings& inputs)
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67 {
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68 for (ListOfStrings::const_iterator
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69 it = inputs.begin(); it != inputs.end(); ++it)
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70 {
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71 LOG(INFO) << "Modifying resource " << *it;
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72
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73 try
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74 {
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75 std::auto_ptr<ParsedDicomFile> modified;
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76
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77 {
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78 ServerContext::DicomCacheLocker lock(context_, *it);
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79 modified.reset(lock.GetDicom().Clone());
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80 }
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81
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82 modification_.Apply(*modified);
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83
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84 DicomInstanceToStore toStore;
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85 toStore.SetParsedDicomFile(*modified);
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86 // TODO other metadata
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87 toStore.AddMetadata(ResourceType_Instance, MetadataType_ModifiedFrom, *it);
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88
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89 std::string modifiedId;
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90 context_.Store(modifiedId, toStore);
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92 // Only chain with other commands if this command succeeds
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93 outputs.push_back(modifiedId);
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94 }
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95 catch (OrthancException& e)
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96 {
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97 LOG(ERROR) << "Unable to modify instance " << *it << " in a Lua script: " << e.What();
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98 }
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99 }
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100
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101 return true;
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102 }
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103 }