Mercurial > hg > orthanc
annotate OrthancCppClient/OrthancConnection.cpp @ 1355:28563d910039
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 13 May 2015 13:16:49 +0200 |
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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 "../Core/PrecompiledHeaders.h" |
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34 #include "OrthancConnection.h" |
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35 |
540 | 36 #include "../Core/Toolbox.h" |
37 | |
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38 namespace OrthancClient |
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39 { |
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40 void OrthancConnection::ReadPatients() |
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41 { |
540 | 42 client_.SetMethod(Orthanc::HttpMethod_Get); |
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43 client_.SetUrl(orthancUrl_ + "/patients"); |
540 | 44 |
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45 Json::Value v; |
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46 if (!client_.Apply(content_)) |
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47 { |
504 | 48 throw OrthancClientException(Orthanc::ErrorCode_NetworkProtocol); |
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49 } |
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50 } |
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51 |
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52 Orthanc::IDynamicObject* OrthancConnection::GetFillerItem(size_t index) |
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53 { |
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54 Json::Value::ArrayIndex tmp = static_cast<Json::Value::ArrayIndex>(index); |
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55 std::string id = content_[tmp].asString(); |
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56 return new Patient(*this, id.c_str()); |
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57 } |
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58 |
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59 Patient& OrthancConnection::GetPatient(unsigned int index) |
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60 { |
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61 return dynamic_cast<Patient&>(patients_.GetItem(index)); |
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62 } |
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63 |
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64 OrthancConnection::OrthancConnection(const char* orthancUrl) : |
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65 orthancUrl_(orthancUrl), patients_(*this) |
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66 { |
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67 ReadPatients(); |
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68 } |
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69 |
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70 OrthancConnection::OrthancConnection(const char* orthancUrl, |
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71 const char* username, |
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72 const char* password) : |
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73 orthancUrl_(orthancUrl), patients_(*this) |
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74 { |
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75 client_.SetCredentials(username, password); |
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76 ReadPatients(); |
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77 } |
540 | 78 |
79 | |
80 void OrthancConnection::Store(const void* dicom, uint64_t size) | |
81 { | |
82 if (size == 0) | |
83 { | |
84 return; | |
85 } | |
86 | |
87 client_.SetMethod(Orthanc::HttpMethod_Post); | |
88 client_.SetUrl(orthancUrl_ + "/instances"); | |
89 | |
90 // Copy the DICOM file in the POST body. TODO - Avoid memory copy | |
585 | 91 client_.AccessPostData().resize(static_cast<size_t>(size)); |
92 memcpy(&client_.AccessPostData()[0], dicom, static_cast<size_t>(size)); | |
540 | 93 |
94 Json::Value v; | |
95 if (!client_.Apply(v)) | |
96 { | |
97 throw OrthancClientException(Orthanc::ErrorCode_NetworkProtocol); | |
98 } | |
99 | |
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100 Reload(); |
540 | 101 } |
102 | |
103 | |
104 void OrthancConnection::StoreFile(const char* filename) | |
105 { | |
106 std::string content; | |
107 Orthanc::Toolbox::ReadFile(content, filename); | |
108 | |
109 if (content.size() != 0) | |
110 { | |
111 Store(&content[0], content.size()); | |
112 } | |
113 } | |
114 | |
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115 } |