Mercurial > hg > orthanc
annotate OrthancServer/Internals/MoveScp.cpp @ 267:2ccf556dc1ce Orthanc-0.3.1
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Mon, 29 Apr 2013 12:55:01 +0200 |
| parents | fe180eae201d |
| children | 4d5f0857ec9c |
| rev | line source |
|---|---|
| 0 | 1 /** |
| 62 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
| 0 | 3 * Copyright (C) 2012 Medical Physics Department, CHU of Liege, |
| 4 * Belgium | |
| 5 * | |
| 6 * This program is free software: you can redistribute it and/or | |
| 7 * modify it under the terms of the GNU General Public License as | |
| 8 * published by the Free Software Foundation, either version 3 of the | |
| 9 * License, or (at your option) any later version. | |
| 136 | 10 * |
| 11 * In addition, as a special exception, the copyright holders of this | |
| 12 * program give permission to link the code of its release with the | |
| 13 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
| 14 * that use the same license as the "OpenSSL" library), and distribute | |
| 15 * the linked executables. You must obey the GNU General Public License | |
| 16 * in all respects for all of the code used other than "OpenSSL". If you | |
| 17 * modify file(s) with this exception, you may extend this exception to | |
| 18 * your version of the file(s), but you are not obligated to do so. If | |
| 19 * you do not wish to do so, delete this exception statement from your | |
| 20 * version. If you delete this exception statement from all source files | |
| 21 * in the program, then also delete it here. | |
| 0 | 22 * |
| 23 * This program is distributed in the hope that it will be useful, but | |
| 24 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 26 * General Public License for more details. | |
| 27 * | |
| 28 * You should have received a copy of the GNU General Public License | |
| 29 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 30 **/ | |
| 31 | |
| 32 | |
| 33 #include "MoveScp.h" | |
| 34 | |
| 35 #include <memory> | |
| 36 | |
| 37 #include "../FromDcmtkBridge.h" | |
| 38 #include "../ToDcmtkBridge.h" | |
| 62 | 39 #include "../../Core/OrthancException.h" |
| 0 | 40 |
|
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41 #include <glog/logging.h> |
| 0 | 42 |
| 43 | |
| 62 | 44 namespace Orthanc |
| 0 | 45 { |
| 46 namespace | |
| 47 { | |
| 48 struct MoveScpData | |
| 49 { | |
| 50 std::string target_; | |
| 51 IMoveRequestHandler* handler_; | |
| 52 DicomMap input_; | |
| 53 DcmDataset* lastRequest_; | |
| 54 unsigned int subOperationCount_; | |
| 55 unsigned int failureCount_; | |
| 56 unsigned int warningCount_; | |
| 57 std::auto_ptr<IMoveRequestIterator> iterator_; | |
| 58 }; | |
| 59 | |
| 60 | |
| 61 void MoveScpCallback( | |
| 62 /* in */ | |
| 63 void *callbackData, | |
| 64 OFBool cancelled, | |
| 65 T_DIMSE_C_MoveRQ *request, | |
| 66 DcmDataset *requestIdentifiers, | |
| 67 int responseCount, | |
| 68 /* out */ | |
| 69 T_DIMSE_C_MoveRSP *response, | |
| 70 DcmDataset **responseIdentifiers, | |
| 71 DcmDataset **statusDetail) | |
| 72 { | |
| 73 bzero(response, sizeof(T_DIMSE_C_MoveRSP)); | |
| 74 *statusDetail = NULL; | |
| 75 *responseIdentifiers = NULL; | |
| 76 | |
| 77 MoveScpData& data = *(MoveScpData*) callbackData; | |
| 78 if (data.lastRequest_ == NULL) | |
| 79 { | |
| 80 FromDcmtkBridge::Convert(data.input_, *requestIdentifiers); | |
| 81 | |
| 82 try | |
| 83 { | |
| 84 data.iterator_.reset(data.handler_->Handle(data.target_, data.input_)); | |
| 85 data.subOperationCount_ = data.iterator_->GetSubOperationCount(); | |
| 86 data.failureCount_ = 0; | |
| 87 data.warningCount_ = 0; | |
| 88 } | |
| 62 | 89 catch (OrthancException& e) |
| 0 | 90 { |
| 91 // Internal error! | |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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92 LOG(ERROR) << "IMoveRequestHandler Failed: " << e.What(); |
| 0 | 93 response->DimseStatus = STATUS_MOVE_Failed_UnableToProcess; |
| 94 return; | |
| 95 } | |
| 96 | |
| 97 data.lastRequest_ = requestIdentifiers; | |
| 98 } | |
| 99 else if (data.lastRequest_ != requestIdentifiers) | |
| 100 { | |
| 101 // Internal error! | |
| 102 response->DimseStatus = STATUS_MOVE_Failed_UnableToProcess; | |
| 103 return; | |
| 104 } | |
| 105 | |
| 106 if (data.subOperationCount_ == 0) | |
| 107 { | |
| 108 response->DimseStatus = STATUS_Success; | |
| 109 } | |
| 110 else | |
| 111 { | |
| 112 IMoveRequestIterator::Status status; | |
| 113 | |
| 114 try | |
| 115 { | |
| 116 status = data.iterator_->DoNext(); | |
| 117 } | |
| 62 | 118 catch (OrthancException& e) |
| 0 | 119 { |
| 120 // Internal error! | |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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121 LOG(ERROR) << "IMoveRequestHandler Failed: " << e.What(); |
| 0 | 122 response->DimseStatus = STATUS_MOVE_Failed_UnableToProcess; |
| 123 return; | |
| 124 } | |
| 125 | |
| 126 if (status == IMoveRequestIterator::Status_Failure) | |
| 127 { | |
| 128 data.failureCount_++; | |
| 129 } | |
| 130 else if (status == IMoveRequestIterator::Status_Warning) | |
| 131 { | |
| 132 data.warningCount_++; | |
| 133 } | |
| 134 | |
| 135 if (responseCount < static_cast<int>(data.subOperationCount_)) | |
| 136 { | |
| 137 response->DimseStatus = STATUS_Pending; | |
| 138 } | |
| 139 else | |
| 140 { | |
| 141 response->DimseStatus = STATUS_Success; | |
| 142 } | |
| 143 } | |
| 144 | |
| 145 response->NumberOfRemainingSubOperations = data.subOperationCount_ - responseCount; | |
| 146 response->NumberOfCompletedSubOperations = responseCount; | |
| 147 response->NumberOfFailedSubOperations = data.failureCount_; | |
| 148 response->NumberOfWarningSubOperations = data.warningCount_; | |
| 149 } | |
| 150 } | |
| 151 | |
| 152 | |
| 153 OFCondition Internals::moveScp(T_ASC_Association * assoc, | |
| 154 T_DIMSE_Message * msg, | |
| 155 T_ASC_PresentationContextID presID, | |
| 156 IMoveRequestHandler& handler) | |
| 157 { | |
| 158 MoveScpData data; | |
| 159 data.target_ = std::string(msg->msg.CMoveRQ.MoveDestination); | |
| 160 data.lastRequest_ = NULL; | |
| 161 data.handler_ = &handler; | |
| 162 | |
| 163 OFCondition cond = DIMSE_moveProvider(assoc, presID, &msg->msg.CMoveRQ, | |
| 164 MoveScpCallback, &data, | |
| 165 /*opt_blockMode*/ DIMSE_BLOCKING, | |
| 166 /*opt_dimse_timeout*/ 0); | |
| 167 | |
| 168 // if some error occured, dump corresponding information and remove the outfile if necessary | |
| 169 if (cond.bad()) | |
| 170 { | |
| 171 OFString temp_str; | |
|
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Sebastien Jodogne <s.jodogne@gmail.com>
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|
172 LOG(ERROR) << "Move SCP Failed: " << cond.text(); |
| 0 | 173 } |
| 174 | |
| 175 return cond; | |
| 176 } | |
| 177 } |