Mercurial > hg > orthanc-client

comparison CppClient/OrthancConnection.cpp @ 5:798076adf9e9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
rename
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 02 Jun 2015 10:11:34 +0200
parents OrthancCppClient/OrthancConnection.cpp@d5027f9f676a
children e59bf2554e59
comparison
equal deleted inserted replaced
4:2e999f3e84b4 5:798076adf9e9
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, 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.
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.
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 "OrthancConnection.h"
34
35 #include "../Orthanc/Core/Toolbox.h"
36
37 namespace OrthancClient
38 {
39 void OrthancConnection::ReadPatients()
40 {
41 client_.SetMethod(Orthanc::HttpMethod_Get);
42 client_.SetUrl(orthancUrl_ + "/patients");
43
44 Json::Value v;
45 if (!client_.Apply(content_))
46 {
47 throw OrthancClientException(Orthanc::ErrorCode_NetworkProtocol);
48 }
49 }
50
51 Orthanc::IDynamicObject* OrthancConnection::GetFillerItem(size_t index)
52 {
53 Json::Value::ArrayIndex tmp = static_cast<Json::Value::ArrayIndex>(index);
54 std::string id = content_[tmp].asString();
55 return new Patient(*this, id.c_str());
56 }
57
58 Patient& OrthancConnection::GetPatient(unsigned int index)
59 {
60 return dynamic_cast<Patient&>(patients_.GetItem(index));
61 }
62
63 OrthancConnection::OrthancConnection(const char* orthancUrl) :
64 orthancUrl_(orthancUrl), patients_(*this)
65 {
66 ReadPatients();
67 }
68
69 OrthancConnection::OrthancConnection(const char* orthancUrl,
70 const char* username,
71 const char* password) :
72 orthancUrl_(orthancUrl), patients_(*this)
73 {
74 client_.SetCredentials(username, password);
75 ReadPatients();
76 }
77
78
79 void OrthancConnection::Store(const void* dicom, uint64_t size)
80 {
81 if (size == 0)
82 {
83 return;
84 }
85
86 client_.SetMethod(Orthanc::HttpMethod_Post);
87 client_.SetUrl(orthancUrl_ + "/instances");
88
89 // Copy the DICOM file in the POST body. TODO - Avoid memory copy
90 client_.AccessPostData().resize(static_cast<size_t>(size));
91 memcpy(&client_.AccessPostData()[0], dicom, static_cast<size_t>(size));
92
93 Json::Value v;
94 if (!client_.Apply(v))
95 {
96 throw OrthancClientException(Orthanc::ErrorCode_NetworkProtocol);
97 }
98
99 Reload();
100 }
101
102
103 void OrthancConnection::StoreFile(const char* filename)
104 {
105 std::string content;
106 Orthanc::Toolbox::ReadFile(content, filename);
107
108 if (content.size() != 0)
109 {
110 Store(&content[0], content.size());
111 }
112 }
113
114 }