Mercurial > hg > orthanc
comparison OrthancServer/Plugins/Engine/PluginsErrorDictionary.cpp @ 4044:d25f4c0fa160 framework
splitting code into OrthancFramework and OrthancServer
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 10 Jun 2020 20:30:34 +0200 |
parents | Plugins/Engine/PluginsErrorDictionary.cpp@2a170a8f1faf |
children | 05b8fd21089c |
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4043:6c6239aec462 | 4044:d25f4c0fa160 |
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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) 2017-2020 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 #include "../../OrthancServer/PrecompiledHeadersServer.h" | |
35 #include "PluginsErrorDictionary.h" | |
36 | |
37 #if ORTHANC_ENABLE_PLUGINS != 1 | |
38 #error The plugin support is disabled | |
39 #endif | |
40 | |
41 | |
42 | |
43 #include "PluginsEnumerations.h" | |
44 #include "PluginsManager.h" | |
45 #include "../../Core/Logging.h" | |
46 | |
47 #include <memory> | |
48 | |
49 | |
50 namespace Orthanc | |
51 { | |
52 PluginsErrorDictionary::PluginsErrorDictionary() : | |
53 pos_(ErrorCode_START_PLUGINS) | |
54 { | |
55 } | |
56 | |
57 | |
58 PluginsErrorDictionary::~PluginsErrorDictionary() | |
59 { | |
60 for (Errors::iterator it = errors_.begin(); it != errors_.end(); ++it) | |
61 { | |
62 delete it->second; | |
63 } | |
64 } | |
65 | |
66 | |
67 OrthancPluginErrorCode PluginsErrorDictionary::Register(SharedLibrary& library, | |
68 int32_t pluginCode, | |
69 uint16_t httpStatus, | |
70 const char* message) | |
71 { | |
72 std::unique_ptr<Error> error(new Error); | |
73 | |
74 error->pluginName_ = PluginsManager::GetPluginName(library); | |
75 error->pluginCode_ = pluginCode; | |
76 error->message_ = message; | |
77 error->httpStatus_ = static_cast<HttpStatus>(httpStatus); | |
78 | |
79 OrthancPluginErrorCode code; | |
80 | |
81 { | |
82 boost::mutex::scoped_lock lock(mutex_); | |
83 errors_[pos_] = error.release(); | |
84 code = static_cast<OrthancPluginErrorCode>(pos_); | |
85 pos_ += 1; | |
86 } | |
87 | |
88 return code; | |
89 } | |
90 | |
91 | |
92 void PluginsErrorDictionary::LogError(ErrorCode code, | |
93 bool ignoreBuiltinErrors) | |
94 { | |
95 if (code >= ErrorCode_START_PLUGINS) | |
96 { | |
97 boost::mutex::scoped_lock lock(mutex_); | |
98 Errors::const_iterator error = errors_.find(static_cast<int32_t>(code)); | |
99 | |
100 if (error != errors_.end()) | |
101 { | |
102 LOG(ERROR) << "Error code " << error->second->pluginCode_ | |
103 << " inside plugin \"" << error->second->pluginName_ | |
104 << "\": " << error->second->message_; | |
105 return; | |
106 } | |
107 } | |
108 | |
109 if (!ignoreBuiltinErrors) | |
110 { | |
111 LOG(ERROR) << "Exception inside the plugin engine: " | |
112 << EnumerationToString(code); | |
113 } | |
114 } | |
115 | |
116 | |
117 bool PluginsErrorDictionary::Format(Json::Value& message, /* out */ | |
118 HttpStatus& httpStatus, /* out */ | |
119 const OrthancException& exception) | |
120 { | |
121 if (exception.GetErrorCode() >= ErrorCode_START_PLUGINS) | |
122 { | |
123 boost::mutex::scoped_lock lock(mutex_); | |
124 Errors::const_iterator error = errors_.find(static_cast<int32_t>(exception.GetErrorCode())); | |
125 | |
126 if (error != errors_.end()) | |
127 { | |
128 httpStatus = error->second->httpStatus_; | |
129 message["PluginName"] = error->second->pluginName_; | |
130 message["PluginCode"] = error->second->pluginCode_; | |
131 message["Message"] = error->second->message_; | |
132 | |
133 return true; | |
134 } | |
135 } | |
136 | |
137 return false; | |
138 } | |
139 } |