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comparison OrthancServer/ServerJobs/OrthancPeerStoreJob.h @ 2602:c25f1a52acbc jobs

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reorganization
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 18 May 2018 15:34:11 +0200
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children 988936118354
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2601:5b6c3d77a2a1 2602:c25f1a52acbc
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #pragma once
35
36 #include "../../Core/JobsEngine/SetOfInstancesJob.h"
37 #include "../../Core/HttpClient.h"
38
39
40 namespace Orthanc
41 {
42 class OrthancPeerStoreJob : public SetOfInstancesJob
43 {
44 private:
45 ServerContext& context_;
46 WebServiceParameters peer_;
47 std::auto_ptr<HttpClient> client_;
48
49 protected:
50 virtual bool HandleInstance(const std::string& instance)
51 {
52 //boost::this_thread::sleep(boost::posix_time::milliseconds(500));
53
54 if (client_.get() == NULL)
55 {
56 client_.reset(new HttpClient(peer_, "instances"));
57 client_->SetMethod(HttpMethod_Post);
58 }
59
60 LOG(INFO) << "Sending instance " << instance << " to peer \""
61 << peer_.GetUrl() << "\"";
62
63 context_.ReadDicom(client_->GetBody(), instance);
64
65 std::string answer;
66 if (client_->Apply(answer))
67 {
68 return true;
69 }
70 else
71 {
72 throw OrthancException(ErrorCode_NetworkProtocol);
73 }
74 }
75
76 public:
77 OrthancPeerStoreJob(ServerContext& context) :
78 context_(context)
79 {
80 }
81
82 void SetPeer(const WebServiceParameters& peer)
83 {
84 if (IsStarted())
85 {
86 throw OrthancException(ErrorCode_BadSequenceOfCalls);
87 }
88 else
89 {
90 peer_ = peer;
91 }
92 }
93
94 const WebServiceParameters& GetPeer() const
95 {
96 return peer_;
97 }
98
99 virtual void ReleaseResources() // For pausing jobs
100 {
101 client_.reset(NULL);
102 }
103
104 virtual void GetJobType(std::string& target)
105 {
106 target = "OrthancPeerStore";
107 }
108
109 virtual void GetPublicContent(Json::Value& value)
110 {
111 Json::Value v;
112 peer_.ToJson(v);
113 value["Peer"] = v;
114
115 value["InstancesCount"] = static_cast<uint32_t>(GetInstances().size());
116 value["FailedInstancesCount"] = static_cast<uint32_t>(GetFailedInstances().size());
117 }
118 };
119 }