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annotate Resources/Orthanc/Plugins/OrthancPluginCppWrapper.cpp @ 51:833abb2f82f4 default tip
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author | Alain Mazy <am@orthanc.team> |
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date | Fri, 12 Jul 2024 15:49:18 +0200 |
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rev | line source |
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0 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
29 | 5 * Copyright (C) 2017-2024 Osimis S.A., Belgium |
6 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium | |
0 | 7 * |
8 * This program is free software: you can redistribute it and/or | |
9 * modify it under the terms of the GNU General Public License as | |
10 * published by the Free Software Foundation, either version 3 of the | |
11 * License, or (at your option) any later version. | |
12 * | |
13 * This program is distributed in the hope that it will be useful, but | |
14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 * General Public License for more details. | |
17 * | |
18 * You should have received a copy of the GNU General Public License | |
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
20 **/ | |
21 | |
22 | |
23 #include "OrthancPluginCppWrapper.h" | |
24 | |
25 #include <boost/algorithm/string/predicate.hpp> | |
26 #include <boost/move/unique_ptr.hpp> | |
27 #include <boost/thread.hpp> | |
28 | |
29 | |
30 #include <json/reader.h> | |
31 #include <json/version.h> | |
32 #include <json/writer.h> | |
33 | |
34 #if !defined(JSONCPP_VERSION_MAJOR) || !defined(JSONCPP_VERSION_MINOR) | |
35 # error Cannot access the version of JsonCpp | |
36 #endif | |
37 | |
38 | |
39 /** | |
40 * We use deprecated "Json::Reader", "Json::StyledWriter" and | |
41 * "Json::FastWriter" if JsonCpp < 1.7.0. This choice is rather | |
42 * arbitrary, but if Json >= 1.9.0, gcc generates explicit deprecation | |
43 * warnings (clang was warning in earlier versions). For reference, | |
44 * these classes seem to have been deprecated since JsonCpp 1.4.0 (on | |
45 * February 2015) by the following changeset: | |
46 * https://github.com/open-source-parsers/jsoncpp/commit/8df98f6112890d6272734975dd6d70cf8999bb22 | |
47 **/ | |
48 #if (JSONCPP_VERSION_MAJOR >= 2 || \ | |
49 (JSONCPP_VERSION_MAJOR == 1 && JSONCPP_VERSION_MINOR >= 8)) | |
50 # define JSONCPP_USE_DEPRECATED 0 | |
51 #else | |
52 # define JSONCPP_USE_DEPRECATED 1 | |
53 #endif | |
54 | |
55 | |
56 #if !ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 2, 0) | |
57 static const OrthancPluginErrorCode OrthancPluginErrorCode_NullPointer = OrthancPluginErrorCode_Plugin; | |
58 #endif | |
59 | |
60 | |
61 namespace OrthancPlugins | |
62 { | |
63 static OrthancPluginContext* globalContext_ = NULL; | |
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64 static std::string pluginName_; |
0 | 65 |
66 | |
67 void SetGlobalContext(OrthancPluginContext* context) | |
68 { | |
69 if (context == NULL) | |
70 { | |
71 ORTHANC_PLUGINS_THROW_EXCEPTION(NullPointer); | |
72 } | |
73 else if (globalContext_ == NULL) | |
74 { | |
75 globalContext_ = context; | |
76 } | |
77 else | |
78 { | |
79 ORTHANC_PLUGINS_THROW_EXCEPTION(BadSequenceOfCalls); | |
80 } | |
81 } | |
82 | |
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83 |
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84 void SetGlobalContext(OrthancPluginContext* context, |
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85 const char* pluginName) |
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86 { |
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87 SetGlobalContext(context); |
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88 pluginName_ = pluginName; |
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89 } |
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90 |
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91 |
19 | 92 void ResetGlobalContext() |
93 { | |
94 globalContext_ = NULL; | |
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95 pluginName_.clear(); |
19 | 96 } |
0 | 97 |
98 bool HasGlobalContext() | |
99 { | |
100 return globalContext_ != NULL; | |
101 } | |
102 | |
103 | |
104 OrthancPluginContext* GetGlobalContext() | |
105 { | |
106 if (globalContext_ == NULL) | |
107 { | |
108 ORTHANC_PLUGINS_THROW_EXCEPTION(BadSequenceOfCalls); | |
109 } | |
110 else | |
111 { | |
112 return globalContext_; | |
113 } | |
114 } | |
115 | |
116 | |
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117 #if HAS_ORTHANC_PLUGIN_LOG_MESSAGE == 1 |
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118 void LogMessage(OrthancPluginLogLevel level, |
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119 const char* file, |
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120 uint32_t line, |
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121 const std::string& message) |
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122 { |
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123 if (HasGlobalContext()) |
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124 { |
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125 #if HAS_ORTHANC_PLUGIN_LOG_MESSAGE == 1 |
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126 const char* pluginName = (pluginName_.empty() ? NULL : pluginName_.c_str()); |
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127 OrthancPluginLogMessage(GetGlobalContext(), message.c_str(), pluginName, file, line, OrthancPluginLogCategory_Generic, level); |
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128 #else |
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129 switch (level) |
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130 { |
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131 case OrthancPluginLogLevel_Error: |
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132 OrthancPluginLogError(GetGlobalContext(), message.c_str()); |
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133 break; |
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134 |
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135 case OrthancPluginLogLevel_Warning: |
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136 OrthancPluginLogWarning(GetGlobalContext(), message.c_str()); |
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137 break; |
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138 |
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139 case OrthancPluginLogLevel_Info: |
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140 OrthancPluginLogInfo(GetGlobalContext(), message.c_str()); |
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141 break; |
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142 |
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143 default: |
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144 ORTHANC_PLUGINS_THROW_EXCEPTION(ParameterOutOfRange); |
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145 } |
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146 #endif |
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147 } |
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148 } |
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149 #endif |
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150 |
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151 |
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152 void LogError(const std::string& message) |
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153 { |
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154 if (HasGlobalContext()) |
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155 { |
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156 OrthancPluginLogError(GetGlobalContext(), message.c_str()); |
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157 } |
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158 } |
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159 |
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160 void LogWarning(const std::string& message) |
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161 { |
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162 if (HasGlobalContext()) |
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163 { |
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164 OrthancPluginLogWarning(GetGlobalContext(), message.c_str()); |
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165 } |
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166 } |
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167 |
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168 void LogInfo(const std::string& message) |
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169 { |
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170 if (HasGlobalContext()) |
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171 { |
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172 OrthancPluginLogInfo(GetGlobalContext(), message.c_str()); |
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173 } |
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174 } |
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175 |
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176 |
0 | 177 void MemoryBuffer::Check(OrthancPluginErrorCode code) |
178 { | |
179 if (code != OrthancPluginErrorCode_Success) | |
180 { | |
181 // Prevent using garbage information | |
182 buffer_.data = NULL; | |
183 buffer_.size = 0; | |
184 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(code); | |
185 } | |
186 } | |
187 | |
188 | |
189 bool MemoryBuffer::CheckHttp(OrthancPluginErrorCode code) | |
190 { | |
191 if (code != OrthancPluginErrorCode_Success) | |
192 { | |
193 // Prevent using garbage information | |
194 buffer_.data = NULL; | |
195 buffer_.size = 0; | |
196 } | |
197 | |
198 if (code == OrthancPluginErrorCode_Success) | |
199 { | |
200 return true; | |
201 } | |
202 else if (code == OrthancPluginErrorCode_UnknownResource || | |
203 code == OrthancPluginErrorCode_InexistentItem) | |
204 { | |
205 return false; | |
206 } | |
207 else | |
208 { | |
209 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(code); | |
210 } | |
211 } | |
212 | |
213 | |
214 MemoryBuffer::MemoryBuffer() | |
215 { | |
216 buffer_.data = NULL; | |
217 buffer_.size = 0; | |
218 } | |
219 | |
220 | |
221 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 7, 0) | |
222 MemoryBuffer::MemoryBuffer(const void* buffer, | |
223 size_t size) | |
224 { | |
225 uint32_t s = static_cast<uint32_t>(size); | |
226 if (static_cast<size_t>(s) != size) | |
227 { | |
228 ORTHANC_PLUGINS_THROW_EXCEPTION(NotEnoughMemory); | |
229 } | |
230 else if (OrthancPluginCreateMemoryBuffer(GetGlobalContext(), &buffer_, s) != | |
231 OrthancPluginErrorCode_Success) | |
232 { | |
233 ORTHANC_PLUGINS_THROW_EXCEPTION(NotEnoughMemory); | |
234 } | |
235 else | |
236 { | |
237 memcpy(buffer_.data, buffer, size); | |
238 } | |
239 } | |
240 #endif | |
241 | |
242 | |
243 void MemoryBuffer::Clear() | |
244 { | |
245 if (buffer_.data != NULL) | |
246 { | |
247 OrthancPluginFreeMemoryBuffer(GetGlobalContext(), &buffer_); | |
248 buffer_.data = NULL; | |
249 buffer_.size = 0; | |
250 } | |
251 } | |
252 | |
253 | |
254 void MemoryBuffer::Assign(OrthancPluginMemoryBuffer& other) | |
255 { | |
256 Clear(); | |
257 | |
258 buffer_.data = other.data; | |
259 buffer_.size = other.size; | |
260 | |
261 other.data = NULL; | |
262 other.size = 0; | |
263 } | |
264 | |
265 | |
266 void MemoryBuffer::Swap(MemoryBuffer& other) | |
267 { | |
268 std::swap(buffer_.data, other.buffer_.data); | |
269 std::swap(buffer_.size, other.buffer_.size); | |
270 } | |
271 | |
272 | |
273 OrthancPluginMemoryBuffer MemoryBuffer::Release() | |
274 { | |
275 OrthancPluginMemoryBuffer result = buffer_; | |
276 | |
277 buffer_.data = NULL; | |
278 buffer_.size = 0; | |
279 | |
280 return result; | |
281 } | |
282 | |
283 | |
284 void MemoryBuffer::ToString(std::string& target) const | |
285 { | |
286 if (buffer_.size == 0) | |
287 { | |
288 target.clear(); | |
289 } | |
290 else | |
291 { | |
292 target.assign(reinterpret_cast<const char*>(buffer_.data), buffer_.size); | |
293 } | |
294 } | |
295 | |
296 | |
297 void MemoryBuffer::ToJson(Json::Value& target) const | |
298 { | |
299 if (buffer_.data == NULL || | |
300 buffer_.size == 0) | |
301 { | |
302 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); | |
303 } | |
304 | |
305 if (!ReadJson(target, buffer_.data, buffer_.size)) | |
306 { | |
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307 ORTHANC_PLUGINS_LOG_ERROR("Cannot convert some memory buffer to JSON"); |
0 | 308 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); |
309 } | |
310 } | |
311 | |
312 | |
313 bool MemoryBuffer::RestApiGet(const std::string& uri, | |
314 bool applyPlugins) | |
315 { | |
316 Clear(); | |
317 | |
318 if (applyPlugins) | |
319 { | |
320 return CheckHttp(OrthancPluginRestApiGetAfterPlugins(GetGlobalContext(), &buffer_, uri.c_str())); | |
321 } | |
322 else | |
323 { | |
324 return CheckHttp(OrthancPluginRestApiGet(GetGlobalContext(), &buffer_, uri.c_str())); | |
325 } | |
326 } | |
327 | |
328 // helper class to convert std::map of headers to the plugin SDK C structure | |
329 class PluginHttpHeaders | |
330 { | |
331 private: | |
332 std::vector<const char*> headersKeys_; | |
333 std::vector<const char*> headersValues_; | |
334 | |
335 public: | |
336 explicit PluginHttpHeaders(const std::map<std::string, std::string>& httpHeaders) | |
337 { | |
338 for (std::map<std::string, std::string>::const_iterator | |
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339 it = httpHeaders.begin(); it != httpHeaders.end(); ++it) |
0 | 340 { |
341 headersKeys_.push_back(it->first.c_str()); | |
342 headersValues_.push_back(it->second.c_str()); | |
343 } | |
344 } | |
345 | |
346 const char* const* GetKeys() | |
347 { | |
348 return (headersKeys_.empty() ? NULL : &headersKeys_[0]); | |
349 } | |
350 | |
351 const char* const* GetValues() | |
352 { | |
353 return (headersValues_.empty() ? NULL : &headersValues_[0]); | |
354 } | |
355 | |
356 uint32_t GetSize() | |
357 { | |
358 return static_cast<uint32_t>(headersKeys_.size()); | |
359 } | |
360 }; | |
361 | |
362 bool MemoryBuffer::RestApiGet(const std::string& uri, | |
363 const std::map<std::string, std::string>& httpHeaders, | |
364 bool applyPlugins) | |
365 { | |
366 Clear(); | |
367 | |
368 PluginHttpHeaders headers(httpHeaders); | |
369 | |
370 return CheckHttp(OrthancPluginRestApiGet2( | |
371 GetGlobalContext(), &buffer_, uri.c_str(), | |
372 headers.GetSize(), | |
373 headers.GetKeys(), | |
374 headers.GetValues(), applyPlugins)); | |
375 } | |
376 | |
377 bool MemoryBuffer::RestApiPost(const std::string& uri, | |
378 const void* body, | |
379 size_t bodySize, | |
380 bool applyPlugins) | |
381 { | |
382 Clear(); | |
383 | |
384 // Cast for compatibility with Orthanc SDK <= 1.5.6 | |
385 const char* b = reinterpret_cast<const char*>(body); | |
386 | |
387 if (applyPlugins) | |
388 { | |
389 return CheckHttp(OrthancPluginRestApiPostAfterPlugins(GetGlobalContext(), &buffer_, uri.c_str(), b, bodySize)); | |
390 } | |
391 else | |
392 { | |
393 return CheckHttp(OrthancPluginRestApiPost(GetGlobalContext(), &buffer_, uri.c_str(), b, bodySize)); | |
394 } | |
395 } | |
396 | |
397 #if HAS_ORTHANC_PLUGIN_GENERIC_CALL_REST_API == 1 | |
398 | |
399 bool MemoryBuffer::RestApiPost(const std::string& uri, | |
400 const void* body, | |
401 size_t bodySize, | |
402 const std::map<std::string, std::string>& httpHeaders, | |
403 bool applyPlugins) | |
404 { | |
405 MemoryBuffer answerHeaders; | |
406 uint16_t httpStatus; | |
407 | |
408 PluginHttpHeaders headers(httpHeaders); | |
409 | |
410 return CheckHttp(OrthancPluginCallRestApi(GetGlobalContext(), | |
411 &buffer_, | |
412 *answerHeaders, | |
413 &httpStatus, | |
414 OrthancPluginHttpMethod_Post, | |
415 uri.c_str(), | |
416 headers.GetSize(), headers.GetKeys(), headers.GetValues(), | |
417 body, bodySize, | |
418 applyPlugins)); | |
419 } | |
420 | |
421 | |
422 bool MemoryBuffer::RestApiPost(const std::string& uri, | |
423 const Json::Value& body, | |
424 const std::map<std::string, std::string>& httpHeaders, | |
425 bool applyPlugins) | |
426 { | |
427 std::string s; | |
428 WriteFastJson(s, body); | |
429 return RestApiPost(uri, s.c_str(), s.size(), httpHeaders, applyPlugins); | |
430 } | |
431 #endif | |
432 | |
433 bool MemoryBuffer::RestApiPut(const std::string& uri, | |
434 const void* body, | |
435 size_t bodySize, | |
436 bool applyPlugins) | |
437 { | |
438 Clear(); | |
439 | |
440 // Cast for compatibility with Orthanc SDK <= 1.5.6 | |
441 const char* b = reinterpret_cast<const char*>(body); | |
442 | |
443 if (applyPlugins) | |
444 { | |
445 return CheckHttp(OrthancPluginRestApiPutAfterPlugins(GetGlobalContext(), &buffer_, uri.c_str(), b, bodySize)); | |
446 } | |
447 else | |
448 { | |
449 return CheckHttp(OrthancPluginRestApiPut(GetGlobalContext(), &buffer_, uri.c_str(), b, bodySize)); | |
450 } | |
451 } | |
452 | |
453 | |
454 static bool ReadJsonInternal(Json::Value& target, | |
455 const void* buffer, | |
456 size_t size, | |
457 bool collectComments) | |
458 { | |
459 #if JSONCPP_USE_DEPRECATED == 1 | |
460 Json::Reader reader; | |
461 return reader.parse(reinterpret_cast<const char*>(buffer), | |
462 reinterpret_cast<const char*>(buffer) + size, target, collectComments); | |
463 #else | |
464 Json::CharReaderBuilder builder; | |
465 builder.settings_["collectComments"] = collectComments; | |
466 | |
467 const std::unique_ptr<Json::CharReader> reader(builder.newCharReader()); | |
468 assert(reader.get() != NULL); | |
469 | |
470 JSONCPP_STRING err; | |
471 if (reader->parse(reinterpret_cast<const char*>(buffer), | |
472 reinterpret_cast<const char*>(buffer) + size, &target, &err)) | |
473 { | |
474 return true; | |
475 } | |
476 else | |
477 { | |
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478 ORTHANC_PLUGINS_LOG_ERROR("Cannot parse JSON: " + std::string(err)); |
0 | 479 return false; |
480 } | |
481 #endif | |
482 } | |
483 | |
484 | |
485 bool ReadJson(Json::Value& target, | |
486 const std::string& source) | |
487 { | |
488 return ReadJson(target, source.empty() ? NULL : source.c_str(), source.size()); | |
489 } | |
490 | |
491 | |
492 bool ReadJson(Json::Value& target, | |
493 const void* buffer, | |
494 size_t size) | |
495 { | |
496 return ReadJsonInternal(target, buffer, size, true); | |
497 } | |
498 | |
499 | |
500 bool ReadJsonWithoutComments(Json::Value& target, | |
501 const std::string& source) | |
502 { | |
503 return ReadJsonWithoutComments(target, source.empty() ? NULL : source.c_str(), source.size()); | |
504 } | |
505 | |
506 | |
507 bool ReadJsonWithoutComments(Json::Value& target, | |
508 const void* buffer, | |
509 size_t size) | |
510 { | |
511 return ReadJsonInternal(target, buffer, size, false); | |
512 } | |
513 | |
514 | |
515 void WriteFastJson(std::string& target, | |
516 const Json::Value& source) | |
517 { | |
518 #if JSONCPP_USE_DEPRECATED == 1 | |
519 Json::FastWriter writer; | |
520 target = writer.write(source); | |
521 #else | |
522 Json::StreamWriterBuilder builder; | |
523 builder.settings_["indentation"] = ""; | |
524 target = Json::writeString(builder, source); | |
525 #endif | |
526 } | |
527 | |
528 | |
529 void WriteStyledJson(std::string& target, | |
530 const Json::Value& source) | |
531 { | |
532 #if JSONCPP_USE_DEPRECATED == 1 | |
533 Json::StyledWriter writer; | |
534 target = writer.write(source); | |
535 #else | |
536 Json::StreamWriterBuilder builder; | |
537 builder.settings_["indentation"] = " "; | |
538 target = Json::writeString(builder, source); | |
539 #endif | |
540 } | |
541 | |
542 | |
543 bool MemoryBuffer::RestApiPost(const std::string& uri, | |
544 const Json::Value& body, | |
545 bool applyPlugins) | |
546 { | |
547 std::string s; | |
548 WriteFastJson(s, body); | |
549 return RestApiPost(uri, s, applyPlugins); | |
550 } | |
551 | |
552 | |
553 bool MemoryBuffer::RestApiPut(const std::string& uri, | |
554 const Json::Value& body, | |
555 bool applyPlugins) | |
556 { | |
557 std::string s; | |
558 WriteFastJson(s, body); | |
559 return RestApiPut(uri, s, applyPlugins); | |
560 } | |
561 | |
562 | |
563 void MemoryBuffer::CreateDicom(const Json::Value& tags, | |
564 OrthancPluginCreateDicomFlags flags) | |
565 { | |
566 Clear(); | |
567 | |
568 std::string s; | |
569 WriteFastJson(s, tags); | |
570 | |
571 Check(OrthancPluginCreateDicom(GetGlobalContext(), &buffer_, s.c_str(), NULL, flags)); | |
572 } | |
573 | |
574 void MemoryBuffer::CreateDicom(const Json::Value& tags, | |
575 const OrthancImage& pixelData, | |
576 OrthancPluginCreateDicomFlags flags) | |
577 { | |
578 Clear(); | |
579 | |
580 std::string s; | |
581 WriteFastJson(s, tags); | |
582 | |
583 Check(OrthancPluginCreateDicom(GetGlobalContext(), &buffer_, s.c_str(), pixelData.GetObject(), flags)); | |
584 } | |
585 | |
586 | |
587 void MemoryBuffer::ReadFile(const std::string& path) | |
588 { | |
589 Clear(); | |
590 Check(OrthancPluginReadFile(GetGlobalContext(), &buffer_, path.c_str())); | |
591 } | |
592 | |
593 | |
594 void MemoryBuffer::GetDicomQuery(const OrthancPluginWorklistQuery* query) | |
595 { | |
596 Clear(); | |
597 Check(OrthancPluginWorklistGetDicomQuery(GetGlobalContext(), &buffer_, query)); | |
598 } | |
599 | |
600 | |
601 void OrthancString::Assign(char* str) | |
602 { | |
603 Clear(); | |
604 | |
605 if (str != NULL) | |
606 { | |
607 str_ = str; | |
608 } | |
609 } | |
610 | |
611 | |
612 void OrthancString::Clear() | |
613 { | |
614 if (str_ != NULL) | |
615 { | |
616 OrthancPluginFreeString(GetGlobalContext(), str_); | |
617 str_ = NULL; | |
618 } | |
619 } | |
620 | |
621 | |
622 void OrthancString::ToString(std::string& target) const | |
623 { | |
624 if (str_ == NULL) | |
625 { | |
626 target.clear(); | |
627 } | |
628 else | |
629 { | |
630 target.assign(str_); | |
631 } | |
632 } | |
633 | |
634 | |
635 void OrthancString::ToJson(Json::Value& target) const | |
636 { | |
637 if (str_ == NULL) | |
638 { | |
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639 ORTHANC_PLUGINS_LOG_ERROR("Cannot convert an empty memory buffer to JSON"); |
0 | 640 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
641 } | |
642 | |
643 if (!ReadJson(target, str_)) | |
644 { | |
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645 ORTHANC_PLUGINS_LOG_ERROR("Cannot convert some memory buffer to JSON"); |
0 | 646 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); |
647 } | |
648 } | |
649 | |
650 | |
651 void OrthancString::ToJsonWithoutComments(Json::Value& target) const | |
652 { | |
653 if (str_ == NULL) | |
654 { | |
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655 ORTHANC_PLUGINS_LOG_ERROR("Cannot convert an empty memory buffer to JSON"); |
0 | 656 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
657 } | |
658 | |
659 if (!ReadJsonWithoutComments(target, str_)) | |
660 { | |
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661 ORTHANC_PLUGINS_LOG_ERROR("Cannot convert some memory buffer to JSON"); |
0 | 662 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); |
663 } | |
664 } | |
665 | |
666 | |
667 void MemoryBuffer::DicomToJson(Json::Value& target, | |
668 OrthancPluginDicomToJsonFormat format, | |
669 OrthancPluginDicomToJsonFlags flags, | |
670 uint32_t maxStringLength) | |
671 { | |
672 OrthancString str; | |
673 str.Assign(OrthancPluginDicomBufferToJson | |
674 (GetGlobalContext(), GetData(), GetSize(), format, flags, maxStringLength)); | |
675 str.ToJson(target); | |
676 } | |
677 | |
678 | |
679 bool MemoryBuffer::HttpGet(const std::string& url, | |
680 const std::string& username, | |
681 const std::string& password) | |
682 { | |
683 Clear(); | |
684 return CheckHttp(OrthancPluginHttpGet(GetGlobalContext(), &buffer_, url.c_str(), | |
685 username.empty() ? NULL : username.c_str(), | |
686 password.empty() ? NULL : password.c_str())); | |
687 } | |
688 | |
689 | |
690 bool MemoryBuffer::HttpPost(const std::string& url, | |
691 const std::string& body, | |
692 const std::string& username, | |
693 const std::string& password) | |
694 { | |
695 Clear(); | |
696 | |
697 if (body.size() > 0xffffffffu) | |
698 { | |
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699 ORTHANC_PLUGINS_LOG_ERROR("Cannot handle body size > 4GB"); |
0 | 700 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
701 } | |
702 | |
703 return CheckHttp(OrthancPluginHttpPost(GetGlobalContext(), &buffer_, url.c_str(), | |
704 body.c_str(), body.size(), | |
705 username.empty() ? NULL : username.c_str(), | |
706 password.empty() ? NULL : password.c_str())); | |
707 } | |
708 | |
709 | |
710 bool MemoryBuffer::HttpPut(const std::string& url, | |
711 const std::string& body, | |
712 const std::string& username, | |
713 const std::string& password) | |
714 { | |
715 Clear(); | |
716 | |
717 if (body.size() > 0xffffffffu) | |
718 { | |
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719 ORTHANC_PLUGINS_LOG_ERROR("Cannot handle body size > 4GB"); |
0 | 720 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
721 } | |
722 | |
723 return CheckHttp(OrthancPluginHttpPut(GetGlobalContext(), &buffer_, url.c_str(), | |
724 body.empty() ? NULL : body.c_str(), | |
725 body.size(), | |
726 username.empty() ? NULL : username.c_str(), | |
727 password.empty() ? NULL : password.c_str())); | |
728 } | |
729 | |
730 | |
731 void MemoryBuffer::GetDicomInstance(const std::string& instanceId) | |
732 { | |
733 Clear(); | |
734 Check(OrthancPluginGetDicomForInstance(GetGlobalContext(), &buffer_, instanceId.c_str())); | |
735 } | |
736 | |
737 | |
738 bool HttpDelete(const std::string& url, | |
739 const std::string& username, | |
740 const std::string& password) | |
741 { | |
742 OrthancPluginErrorCode error = OrthancPluginHttpDelete | |
743 (GetGlobalContext(), url.c_str(), | |
744 username.empty() ? NULL : username.c_str(), | |
745 password.empty() ? NULL : password.c_str()); | |
746 | |
747 if (error == OrthancPluginErrorCode_Success) | |
748 { | |
749 return true; | |
750 } | |
751 else if (error == OrthancPluginErrorCode_UnknownResource || | |
752 error == OrthancPluginErrorCode_InexistentItem) | |
753 { | |
754 return false; | |
755 } | |
756 else | |
757 { | |
758 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(error); | |
759 } | |
760 } | |
761 | |
762 void OrthancConfiguration::LoadConfiguration() | |
763 { | |
764 OrthancString str; | |
765 str.Assign(OrthancPluginGetConfiguration(GetGlobalContext())); | |
766 | |
767 if (str.GetContent() == NULL) | |
768 { | |
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769 ORTHANC_PLUGINS_LOG_ERROR("Cannot access the Orthanc configuration"); |
0 | 770 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
771 } | |
772 | |
773 str.ToJsonWithoutComments(configuration_); | |
774 | |
775 if (configuration_.type() != Json::objectValue) | |
776 { | |
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777 ORTHANC_PLUGINS_LOG_ERROR("Unable to read the Orthanc configuration"); |
0 | 778 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
779 } | |
780 } | |
781 | |
782 | |
783 OrthancConfiguration::OrthancConfiguration() | |
784 { | |
785 LoadConfiguration(); | |
786 } | |
787 | |
788 | |
789 OrthancConfiguration::OrthancConfiguration(bool loadConfiguration) | |
790 { | |
791 if (loadConfiguration) | |
792 { | |
793 LoadConfiguration(); | |
794 } | |
795 else | |
796 { | |
797 configuration_ = Json::objectValue; | |
798 } | |
799 } | |
800 | |
801 OrthancConfiguration::OrthancConfiguration(const Json::Value& configuration, const std::string& path) : | |
802 configuration_(configuration), | |
803 path_(path) | |
804 { | |
805 } | |
806 | |
807 | |
808 std::string OrthancConfiguration::GetPath(const std::string& key) const | |
809 { | |
810 if (path_.empty()) | |
811 { | |
812 return key; | |
813 } | |
814 else | |
815 { | |
816 return path_ + "." + key; | |
817 } | |
818 } | |
819 | |
820 | |
821 bool OrthancConfiguration::IsSection(const std::string& key) const | |
822 { | |
823 assert(configuration_.type() == Json::objectValue); | |
824 | |
825 return (configuration_.isMember(key) && | |
826 configuration_[key].type() == Json::objectValue); | |
827 } | |
828 | |
829 | |
830 void OrthancConfiguration::GetSection(OrthancConfiguration& target, | |
831 const std::string& key) const | |
832 { | |
833 assert(configuration_.type() == Json::objectValue); | |
834 | |
835 target.path_ = GetPath(key); | |
836 | |
837 if (!configuration_.isMember(key)) | |
838 { | |
839 target.configuration_ = Json::objectValue; | |
840 } | |
841 else | |
842 { | |
843 if (configuration_[key].type() != Json::objectValue) | |
844 { | |
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845 ORTHANC_PLUGINS_LOG_ERROR("The configuration section \"" + target.path_ + |
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846 "\" is not an associative array as expected"); |
0 | 847 |
848 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
849 } | |
850 | |
851 target.configuration_ = configuration_[key]; | |
852 } | |
853 } | |
854 | |
855 | |
856 bool OrthancConfiguration::LookupStringValue(std::string& target, | |
857 const std::string& key) const | |
858 { | |
859 assert(configuration_.type() == Json::objectValue); | |
860 | |
861 if (!configuration_.isMember(key)) | |
862 { | |
863 return false; | |
864 } | |
865 | |
866 if (configuration_[key].type() != Json::stringValue) | |
867 { | |
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868 ORTHANC_PLUGINS_LOG_ERROR("The configuration option \"" + GetPath(key) + |
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869 "\" is not a string as expected"); |
0 | 870 |
871 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
872 } | |
873 | |
874 target = configuration_[key].asString(); | |
875 return true; | |
876 } | |
877 | |
878 | |
879 bool OrthancConfiguration::LookupIntegerValue(int& target, | |
880 const std::string& key) const | |
881 { | |
882 assert(configuration_.type() == Json::objectValue); | |
883 | |
884 if (!configuration_.isMember(key)) | |
885 { | |
886 return false; | |
887 } | |
888 | |
889 switch (configuration_[key].type()) | |
890 { | |
891 case Json::intValue: | |
892 target = configuration_[key].asInt(); | |
893 return true; | |
894 | |
895 case Json::uintValue: | |
896 target = configuration_[key].asUInt(); | |
897 return true; | |
898 | |
899 default: | |
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900 ORTHANC_PLUGINS_LOG_ERROR("The configuration option \"" + GetPath(key) + |
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901 "\" is not an integer as expected"); |
0 | 902 |
903 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
904 } | |
905 } | |
906 | |
907 | |
908 bool OrthancConfiguration::LookupUnsignedIntegerValue(unsigned int& target, | |
909 const std::string& key) const | |
910 { | |
911 int tmp; | |
912 if (!LookupIntegerValue(tmp, key)) | |
913 { | |
914 return false; | |
915 } | |
916 | |
917 if (tmp < 0) | |
918 { | |
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919 ORTHANC_PLUGINS_LOG_ERROR("The configuration option \"" + GetPath(key) + |
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920 "\" is not a positive integer as expected"); |
0 | 921 |
922 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
923 } | |
924 else | |
925 { | |
926 target = static_cast<unsigned int>(tmp); | |
927 return true; | |
928 } | |
929 } | |
930 | |
931 | |
932 bool OrthancConfiguration::LookupBooleanValue(bool& target, | |
933 const std::string& key) const | |
934 { | |
935 assert(configuration_.type() == Json::objectValue); | |
936 | |
937 if (!configuration_.isMember(key)) | |
938 { | |
939 return false; | |
940 } | |
941 | |
942 if (configuration_[key].type() != Json::booleanValue) | |
943 { | |
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944 ORTHANC_PLUGINS_LOG_ERROR("The configuration option \"" + GetPath(key) + |
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945 "\" is not a Boolean as expected"); |
0 | 946 |
947 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
948 } | |
949 | |
950 target = configuration_[key].asBool(); | |
951 return true; | |
952 } | |
953 | |
954 | |
955 bool OrthancConfiguration::LookupFloatValue(float& target, | |
956 const std::string& key) const | |
957 { | |
958 assert(configuration_.type() == Json::objectValue); | |
959 | |
960 if (!configuration_.isMember(key)) | |
961 { | |
962 return false; | |
963 } | |
964 | |
965 switch (configuration_[key].type()) | |
966 { | |
967 case Json::realValue: | |
968 target = configuration_[key].asFloat(); | |
969 return true; | |
970 | |
971 case Json::intValue: | |
972 target = static_cast<float>(configuration_[key].asInt()); | |
973 return true; | |
974 | |
975 case Json::uintValue: | |
976 target = static_cast<float>(configuration_[key].asUInt()); | |
977 return true; | |
978 | |
979 default: | |
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980 ORTHANC_PLUGINS_LOG_ERROR("The configuration option \"" + GetPath(key) + |
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981 "\" is not an integer as expected"); |
0 | 982 |
983 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
984 } | |
985 } | |
986 | |
987 | |
988 bool OrthancConfiguration::LookupListOfStrings(std::list<std::string>& target, | |
989 const std::string& key, | |
990 bool allowSingleString) const | |
991 { | |
992 assert(configuration_.type() == Json::objectValue); | |
993 | |
994 target.clear(); | |
995 | |
996 if (!configuration_.isMember(key)) | |
997 { | |
998 return false; | |
999 } | |
1000 | |
1001 switch (configuration_[key].type()) | |
1002 { | |
1003 case Json::arrayValue: | |
1004 { | |
1005 bool ok = true; | |
1006 | |
1007 for (Json::Value::ArrayIndex i = 0; ok && i < configuration_[key].size(); i++) | |
1008 { | |
1009 if (configuration_[key][i].type() == Json::stringValue) | |
1010 { | |
1011 target.push_back(configuration_[key][i].asString()); | |
1012 } | |
1013 else | |
1014 { | |
1015 ok = false; | |
1016 } | |
1017 } | |
1018 | |
1019 if (ok) | |
1020 { | |
1021 return true; | |
1022 } | |
1023 | |
1024 break; | |
1025 } | |
1026 | |
1027 case Json::stringValue: | |
1028 if (allowSingleString) | |
1029 { | |
1030 target.push_back(configuration_[key].asString()); | |
1031 return true; | |
1032 } | |
1033 | |
1034 break; | |
1035 | |
1036 default: | |
1037 break; | |
1038 } | |
1039 | |
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1040 ORTHANC_PLUGINS_LOG_ERROR("The configuration option \"" + GetPath(key) + |
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1041 "\" is not a list of strings as expected"); |
0 | 1042 |
1043 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
1044 } | |
1045 | |
1046 | |
1047 bool OrthancConfiguration::LookupSetOfStrings(std::set<std::string>& target, | |
1048 const std::string& key, | |
1049 bool allowSingleString) const | |
1050 { | |
1051 std::list<std::string> lst; | |
1052 | |
1053 if (LookupListOfStrings(lst, key, allowSingleString)) | |
1054 { | |
1055 target.clear(); | |
1056 | |
1057 for (std::list<std::string>::const_iterator | |
1058 it = lst.begin(); it != lst.end(); ++it) | |
1059 { | |
1060 target.insert(*it); | |
1061 } | |
1062 | |
1063 return true; | |
1064 } | |
1065 else | |
1066 { | |
1067 return false; | |
1068 } | |
1069 } | |
1070 | |
1071 | |
1072 std::string OrthancConfiguration::GetStringValue(const std::string& key, | |
1073 const std::string& defaultValue) const | |
1074 { | |
1075 std::string tmp; | |
1076 if (LookupStringValue(tmp, key)) | |
1077 { | |
1078 return tmp; | |
1079 } | |
1080 else | |
1081 { | |
1082 return defaultValue; | |
1083 } | |
1084 } | |
1085 | |
1086 | |
1087 int OrthancConfiguration::GetIntegerValue(const std::string& key, | |
1088 int defaultValue) const | |
1089 { | |
1090 int tmp; | |
1091 if (LookupIntegerValue(tmp, key)) | |
1092 { | |
1093 return tmp; | |
1094 } | |
1095 else | |
1096 { | |
1097 return defaultValue; | |
1098 } | |
1099 } | |
1100 | |
1101 | |
1102 unsigned int OrthancConfiguration::GetUnsignedIntegerValue(const std::string& key, | |
1103 unsigned int defaultValue) const | |
1104 { | |
1105 unsigned int tmp; | |
1106 if (LookupUnsignedIntegerValue(tmp, key)) | |
1107 { | |
1108 return tmp; | |
1109 } | |
1110 else | |
1111 { | |
1112 return defaultValue; | |
1113 } | |
1114 } | |
1115 | |
1116 | |
1117 bool OrthancConfiguration::GetBooleanValue(const std::string& key, | |
1118 bool defaultValue) const | |
1119 { | |
1120 bool tmp; | |
1121 if (LookupBooleanValue(tmp, key)) | |
1122 { | |
1123 return tmp; | |
1124 } | |
1125 else | |
1126 { | |
1127 return defaultValue; | |
1128 } | |
1129 } | |
1130 | |
1131 | |
1132 float OrthancConfiguration::GetFloatValue(const std::string& key, | |
1133 float defaultValue) const | |
1134 { | |
1135 float tmp; | |
1136 if (LookupFloatValue(tmp, key)) | |
1137 { | |
1138 return tmp; | |
1139 } | |
1140 else | |
1141 { | |
1142 return defaultValue; | |
1143 } | |
1144 } | |
1145 | |
1146 | |
1147 void OrthancConfiguration::GetDictionary(std::map<std::string, std::string>& target, | |
1148 const std::string& key) const | |
1149 { | |
1150 assert(configuration_.type() == Json::objectValue); | |
1151 | |
1152 target.clear(); | |
1153 | |
1154 if (!configuration_.isMember(key)) | |
1155 { | |
1156 return; | |
1157 } | |
1158 | |
1159 if (configuration_[key].type() != Json::objectValue) | |
1160 { | |
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1161 ORTHANC_PLUGINS_LOG_ERROR("The configuration option \"" + GetPath(key) + |
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1162 "\" is not an object as expected"); |
0 | 1163 |
1164 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
1165 } | |
1166 | |
1167 Json::Value::Members members = configuration_[key].getMemberNames(); | |
1168 | |
1169 for (size_t i = 0; i < members.size(); i++) | |
1170 { | |
1171 const Json::Value& value = configuration_[key][members[i]]; | |
1172 | |
1173 if (value.type() == Json::stringValue) | |
1174 { | |
1175 target[members[i]] = value.asString(); | |
1176 } | |
1177 else | |
1178 { | |
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1179 ORTHANC_PLUGINS_LOG_ERROR("The configuration option \"" + GetPath(key) + |
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1180 "\" is not a dictionary mapping strings to strings"); |
0 | 1181 |
1182 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); | |
1183 } | |
1184 } | |
1185 } | |
1186 | |
1187 | |
1188 void OrthancImage::Clear() | |
1189 { | |
1190 if (image_ != NULL) | |
1191 { | |
1192 OrthancPluginFreeImage(GetGlobalContext(), image_); | |
1193 image_ = NULL; | |
1194 } | |
1195 } | |
1196 | |
1197 | |
1198 void OrthancImage::CheckImageAvailable() const | |
1199 { | |
1200 if (image_ == NULL) | |
1201 { | |
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1202 ORTHANC_PLUGINS_LOG_ERROR("Trying to access a NULL image"); |
0 | 1203 ORTHANC_PLUGINS_THROW_EXCEPTION(ParameterOutOfRange); |
1204 } | |
1205 } | |
1206 | |
1207 | |
1208 OrthancImage::OrthancImage() : | |
1209 image_(NULL) | |
1210 { | |
1211 } | |
1212 | |
1213 | |
1214 OrthancImage::OrthancImage(OrthancPluginImage* image) : | |
1215 image_(image) | |
1216 { | |
1217 } | |
1218 | |
1219 | |
1220 OrthancImage::OrthancImage(OrthancPluginPixelFormat format, | |
1221 uint32_t width, | |
1222 uint32_t height) | |
1223 { | |
1224 image_ = OrthancPluginCreateImage(GetGlobalContext(), format, width, height); | |
1225 | |
1226 if (image_ == NULL) | |
1227 { | |
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1228 ORTHANC_PLUGINS_LOG_ERROR("Cannot create an image"); |
0 | 1229 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
1230 } | |
1231 } | |
1232 | |
1233 | |
1234 OrthancImage::OrthancImage(OrthancPluginPixelFormat format, | |
1235 uint32_t width, | |
1236 uint32_t height, | |
1237 uint32_t pitch, | |
1238 void* buffer) | |
1239 { | |
1240 image_ = OrthancPluginCreateImageAccessor | |
1241 (GetGlobalContext(), format, width, height, pitch, buffer); | |
1242 | |
1243 if (image_ == NULL) | |
1244 { | |
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1245 ORTHANC_PLUGINS_LOG_ERROR("Cannot create an image accessor"); |
0 | 1246 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
1247 } | |
1248 } | |
1249 | |
1250 void OrthancImage::UncompressPngImage(const void* data, | |
1251 size_t size) | |
1252 { | |
1253 Clear(); | |
1254 | |
1255 image_ = OrthancPluginUncompressImage(GetGlobalContext(), data, size, OrthancPluginImageFormat_Png); | |
1256 | |
1257 if (image_ == NULL) | |
1258 { | |
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1259 ORTHANC_PLUGINS_LOG_ERROR("Cannot uncompress a PNG image"); |
0 | 1260 ORTHANC_PLUGINS_THROW_EXCEPTION(ParameterOutOfRange); |
1261 } | |
1262 } | |
1263 | |
1264 | |
1265 void OrthancImage::UncompressJpegImage(const void* data, | |
1266 size_t size) | |
1267 { | |
1268 Clear(); | |
1269 image_ = OrthancPluginUncompressImage(GetGlobalContext(), data, size, OrthancPluginImageFormat_Jpeg); | |
1270 if (image_ == NULL) | |
1271 { | |
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1272 ORTHANC_PLUGINS_LOG_ERROR("Cannot uncompress a JPEG image"); |
0 | 1273 ORTHANC_PLUGINS_THROW_EXCEPTION(ParameterOutOfRange); |
1274 } | |
1275 } | |
1276 | |
1277 | |
1278 void OrthancImage::DecodeDicomImage(const void* data, | |
1279 size_t size, | |
1280 unsigned int frame) | |
1281 { | |
1282 Clear(); | |
1283 image_ = OrthancPluginDecodeDicomImage(GetGlobalContext(), data, size, frame); | |
1284 if (image_ == NULL) | |
1285 { | |
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1286 ORTHANC_PLUGINS_LOG_ERROR("Cannot uncompress a DICOM image"); |
0 | 1287 ORTHANC_PLUGINS_THROW_EXCEPTION(ParameterOutOfRange); |
1288 } | |
1289 } | |
1290 | |
1291 | |
1292 OrthancPluginPixelFormat OrthancImage::GetPixelFormat() const | |
1293 { | |
1294 CheckImageAvailable(); | |
1295 return OrthancPluginGetImagePixelFormat(GetGlobalContext(), image_); | |
1296 } | |
1297 | |
1298 | |
1299 unsigned int OrthancImage::GetWidth() const | |
1300 { | |
1301 CheckImageAvailable(); | |
1302 return OrthancPluginGetImageWidth(GetGlobalContext(), image_); | |
1303 } | |
1304 | |
1305 | |
1306 unsigned int OrthancImage::GetHeight() const | |
1307 { | |
1308 CheckImageAvailable(); | |
1309 return OrthancPluginGetImageHeight(GetGlobalContext(), image_); | |
1310 } | |
1311 | |
1312 | |
1313 unsigned int OrthancImage::GetPitch() const | |
1314 { | |
1315 CheckImageAvailable(); | |
1316 return OrthancPluginGetImagePitch(GetGlobalContext(), image_); | |
1317 } | |
1318 | |
1319 | |
1320 void* OrthancImage::GetBuffer() const | |
1321 { | |
1322 CheckImageAvailable(); | |
1323 return OrthancPluginGetImageBuffer(GetGlobalContext(), image_); | |
1324 } | |
1325 | |
1326 | |
1327 void OrthancImage::CompressPngImage(MemoryBuffer& target) const | |
1328 { | |
1329 CheckImageAvailable(); | |
1330 | |
1331 OrthancPlugins::MemoryBuffer answer; | |
1332 OrthancPluginCompressPngImage(GetGlobalContext(), *answer, GetPixelFormat(), | |
1333 GetWidth(), GetHeight(), GetPitch(), GetBuffer()); | |
1334 | |
1335 target.Swap(answer); | |
1336 } | |
1337 | |
1338 | |
1339 void OrthancImage::CompressJpegImage(MemoryBuffer& target, | |
1340 uint8_t quality) const | |
1341 { | |
1342 CheckImageAvailable(); | |
1343 | |
1344 OrthancPlugins::MemoryBuffer answer; | |
1345 OrthancPluginCompressJpegImage(GetGlobalContext(), *answer, GetPixelFormat(), | |
1346 GetWidth(), GetHeight(), GetPitch(), GetBuffer(), quality); | |
1347 | |
1348 target.Swap(answer); | |
1349 } | |
1350 | |
1351 | |
1352 void OrthancImage::AnswerPngImage(OrthancPluginRestOutput* output) const | |
1353 { | |
1354 CheckImageAvailable(); | |
1355 OrthancPluginCompressAndAnswerPngImage(GetGlobalContext(), output, GetPixelFormat(), | |
1356 GetWidth(), GetHeight(), GetPitch(), GetBuffer()); | |
1357 } | |
1358 | |
1359 | |
1360 void OrthancImage::AnswerJpegImage(OrthancPluginRestOutput* output, | |
1361 uint8_t quality) const | |
1362 { | |
1363 CheckImageAvailable(); | |
1364 OrthancPluginCompressAndAnswerJpegImage(GetGlobalContext(), output, GetPixelFormat(), | |
1365 GetWidth(), GetHeight(), GetPitch(), GetBuffer(), quality); | |
1366 } | |
1367 | |
1368 | |
1369 OrthancPluginImage* OrthancImage::Release() | |
1370 { | |
1371 CheckImageAvailable(); | |
1372 OrthancPluginImage* tmp = image_; | |
1373 image_ = NULL; | |
1374 return tmp; | |
1375 } | |
1376 | |
1377 | |
1378 #if HAS_ORTHANC_PLUGIN_FIND_MATCHER == 1 | |
1379 FindMatcher::FindMatcher(const OrthancPluginWorklistQuery* worklist) : | |
1380 matcher_(NULL), | |
1381 worklist_(worklist) | |
1382 { | |
1383 if (worklist_ == NULL) | |
1384 { | |
1385 ORTHANC_PLUGINS_THROW_EXCEPTION(ParameterOutOfRange); | |
1386 } | |
1387 } | |
1388 | |
1389 | |
1390 void FindMatcher::SetupDicom(const void* query, | |
1391 uint32_t size) | |
1392 { | |
1393 worklist_ = NULL; | |
1394 | |
1395 matcher_ = OrthancPluginCreateFindMatcher(GetGlobalContext(), query, size); | |
1396 if (matcher_ == NULL) | |
1397 { | |
1398 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); | |
1399 } | |
1400 } | |
1401 | |
1402 | |
1403 FindMatcher::~FindMatcher() | |
1404 { | |
1405 // The "worklist_" field | |
1406 | |
1407 if (matcher_ != NULL) | |
1408 { | |
1409 OrthancPluginFreeFindMatcher(GetGlobalContext(), matcher_); | |
1410 } | |
1411 } | |
1412 | |
1413 | |
1414 | |
1415 bool FindMatcher::IsMatch(const void* dicom, | |
1416 uint32_t size) const | |
1417 { | |
1418 int32_t result; | |
1419 | |
1420 if (matcher_ != NULL) | |
1421 { | |
1422 result = OrthancPluginFindMatcherIsMatch(GetGlobalContext(), matcher_, dicom, size); | |
1423 } | |
1424 else if (worklist_ != NULL) | |
1425 { | |
1426 result = OrthancPluginWorklistIsMatch(GetGlobalContext(), worklist_, dicom, size); | |
1427 } | |
1428 else | |
1429 { | |
1430 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); | |
1431 } | |
1432 | |
1433 if (result == 0) | |
1434 { | |
1435 return false; | |
1436 } | |
1437 else if (result == 1) | |
1438 { | |
1439 return true; | |
1440 } | |
1441 else | |
1442 { | |
1443 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); | |
1444 } | |
1445 } | |
1446 | |
1447 #endif /* HAS_ORTHANC_PLUGIN_FIND_MATCHER == 1 */ | |
1448 | |
1449 void AnswerJson(const Json::Value& value, | |
1450 OrthancPluginRestOutput* output) | |
1451 { | |
1452 std::string bodyString; | |
1453 WriteStyledJson(bodyString, value); | |
1454 OrthancPluginAnswerBuffer(GetGlobalContext(), output, bodyString.c_str(), bodyString.size(), "application/json"); | |
1455 } | |
1456 | |
1457 void AnswerString(const std::string& answer, | |
1458 const char* mimeType, | |
1459 OrthancPluginRestOutput* output) | |
1460 { | |
1461 OrthancPluginAnswerBuffer(GetGlobalContext(), output, answer.c_str(), answer.size(), mimeType); | |
1462 } | |
1463 | |
1464 void AnswerHttpError(uint16_t httpError, OrthancPluginRestOutput *output) | |
1465 { | |
1466 OrthancPluginSendHttpStatusCode(GetGlobalContext(), output, httpError); | |
1467 } | |
1468 | |
1469 void AnswerMethodNotAllowed(OrthancPluginRestOutput *output, const char* allowedMethods) | |
1470 { | |
1471 OrthancPluginSendMethodNotAllowed(GetGlobalContext(), output, allowedMethods); | |
1472 } | |
1473 | |
1474 bool RestApiGetString(std::string& result, | |
1475 const std::string& uri, | |
1476 bool applyPlugins) | |
1477 { | |
1478 MemoryBuffer answer; | |
1479 if (!answer.RestApiGet(uri, applyPlugins)) | |
1480 { | |
1481 return false; | |
1482 } | |
1483 else | |
1484 { | |
1485 answer.ToString(result); | |
1486 return true; | |
1487 } | |
1488 } | |
1489 | |
1490 bool RestApiGetString(std::string& result, | |
1491 const std::string& uri, | |
1492 const std::map<std::string, std::string>& httpHeaders, | |
1493 bool applyPlugins) | |
1494 { | |
1495 MemoryBuffer answer; | |
1496 if (!answer.RestApiGet(uri, httpHeaders, applyPlugins)) | |
1497 { | |
1498 return false; | |
1499 } | |
1500 else | |
1501 { | |
1502 answer.ToString(result); | |
1503 return true; | |
1504 } | |
1505 } | |
1506 | |
1507 | |
1508 bool RestApiGet(Json::Value& result, | |
1509 const std::string& uri, | |
1510 const std::map<std::string, std::string>& httpHeaders, | |
1511 bool applyPlugins) | |
1512 { | |
1513 MemoryBuffer answer; | |
1514 | |
1515 if (!answer.RestApiGet(uri, httpHeaders, applyPlugins)) | |
1516 { | |
1517 return false; | |
1518 } | |
1519 else | |
1520 { | |
1521 if (!answer.IsEmpty()) | |
1522 { | |
1523 answer.ToJson(result); | |
1524 } | |
1525 return true; | |
1526 } | |
1527 } | |
1528 | |
1529 | |
1530 bool RestApiGet(Json::Value& result, | |
1531 const std::string& uri, | |
1532 bool applyPlugins) | |
1533 { | |
1534 MemoryBuffer answer; | |
1535 | |
1536 if (!answer.RestApiGet(uri, applyPlugins)) | |
1537 { | |
1538 return false; | |
1539 } | |
1540 else | |
1541 { | |
1542 if (!answer.IsEmpty()) | |
1543 { | |
1544 answer.ToJson(result); | |
1545 } | |
1546 return true; | |
1547 } | |
1548 } | |
1549 | |
1550 | |
1551 bool RestApiPost(std::string& result, | |
1552 const std::string& uri, | |
1553 const void* body, | |
1554 size_t bodySize, | |
1555 bool applyPlugins) | |
1556 { | |
1557 MemoryBuffer answer; | |
1558 | |
1559 if (!answer.RestApiPost(uri, body, bodySize, applyPlugins)) | |
1560 { | |
1561 return false; | |
1562 } | |
1563 else | |
1564 { | |
1565 if (!answer.IsEmpty()) | |
1566 { | |
1567 result.assign(answer.GetData(), answer.GetSize()); | |
1568 } | |
1569 return true; | |
1570 } | |
1571 } | |
1572 | |
1573 | |
1574 bool RestApiPost(Json::Value& result, | |
1575 const std::string& uri, | |
1576 const void* body, | |
1577 size_t bodySize, | |
1578 bool applyPlugins) | |
1579 { | |
1580 MemoryBuffer answer; | |
1581 | |
1582 if (!answer.RestApiPost(uri, body, bodySize, applyPlugins)) | |
1583 { | |
1584 return false; | |
1585 } | |
1586 else | |
1587 { | |
1588 if (!answer.IsEmpty()) | |
1589 { | |
1590 answer.ToJson(result); | |
1591 } | |
1592 return true; | |
1593 } | |
1594 } | |
1595 | |
1596 #if HAS_ORTHANC_PLUGIN_GENERIC_CALL_REST_API == 1 | |
1597 bool RestApiPost(Json::Value& result, | |
1598 const std::string& uri, | |
1599 const Json::Value& body, | |
1600 const std::map<std::string, std::string>& httpHeaders, | |
1601 bool applyPlugins) | |
1602 { | |
1603 MemoryBuffer answer; | |
1604 | |
1605 if (!answer.RestApiPost(uri, body, httpHeaders, applyPlugins)) | |
1606 { | |
1607 return false; | |
1608 } | |
1609 else | |
1610 { | |
1611 if (!answer.IsEmpty()) | |
1612 { | |
1613 answer.ToJson(result); | |
1614 } | |
1615 return true; | |
1616 } | |
1617 } | |
1618 #endif | |
1619 | |
1620 | |
1621 bool RestApiPost(Json::Value& result, | |
1622 const std::string& uri, | |
1623 const Json::Value& body, | |
1624 bool applyPlugins) | |
1625 { | |
1626 std::string s; | |
1627 WriteFastJson(s, body); | |
1628 return RestApiPost(result, uri, s, applyPlugins); | |
1629 } | |
1630 | |
1631 | |
1632 bool RestApiPut(Json::Value& result, | |
1633 const std::string& uri, | |
1634 const void* body, | |
1635 size_t bodySize, | |
1636 bool applyPlugins) | |
1637 { | |
1638 MemoryBuffer answer; | |
1639 | |
1640 if (!answer.RestApiPut(uri, body, bodySize, applyPlugins)) | |
1641 { | |
1642 return false; | |
1643 } | |
1644 else | |
1645 { | |
1646 if (!answer.IsEmpty()) // i.e, on a PUT to metadata/..., orthanc returns an empty response | |
1647 { | |
1648 answer.ToJson(result); | |
1649 } | |
1650 return true; | |
1651 } | |
1652 } | |
1653 | |
1654 | |
1655 bool RestApiPut(Json::Value& result, | |
1656 const std::string& uri, | |
1657 const Json::Value& body, | |
1658 bool applyPlugins) | |
1659 { | |
1660 std::string s; | |
1661 WriteFastJson(s, body); | |
1662 return RestApiPut(result, uri, s, applyPlugins); | |
1663 } | |
1664 | |
1665 | |
1666 bool RestApiDelete(const std::string& uri, | |
1667 bool applyPlugins) | |
1668 { | |
1669 OrthancPluginErrorCode error; | |
1670 | |
1671 if (applyPlugins) | |
1672 { | |
1673 error = OrthancPluginRestApiDeleteAfterPlugins(GetGlobalContext(), uri.c_str()); | |
1674 } | |
1675 else | |
1676 { | |
1677 error = OrthancPluginRestApiDelete(GetGlobalContext(), uri.c_str()); | |
1678 } | |
1679 | |
1680 if (error == OrthancPluginErrorCode_Success) | |
1681 { | |
1682 return true; | |
1683 } | |
1684 else if (error == OrthancPluginErrorCode_UnknownResource || | |
1685 error == OrthancPluginErrorCode_InexistentItem) | |
1686 { | |
1687 return false; | |
1688 } | |
1689 else | |
1690 { | |
1691 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(error); | |
1692 } | |
1693 } | |
1694 | |
1695 | |
1696 void ReportMinimalOrthancVersion(unsigned int major, | |
1697 unsigned int minor, | |
1698 unsigned int revision) | |
1699 { | |
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1700 ORTHANC_PLUGINS_LOG_ERROR("Your version of the Orthanc core (" + |
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1701 std::string(GetGlobalContext()->orthancVersion) + |
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1702 ") is too old to run this plugin (version " + |
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1703 boost::lexical_cast<std::string>(major) + "." + |
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1704 boost::lexical_cast<std::string>(minor) + "." + |
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1705 boost::lexical_cast<std::string>(revision) + |
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1706 " is required)"); |
0 | 1707 } |
1708 | |
1709 bool CheckMinimalVersion(const char* version, | |
1710 unsigned int major, | |
1711 unsigned int minor, | |
1712 unsigned int revision) | |
1713 { | |
1714 if (!strcmp(version, "mainline")) | |
1715 { | |
1716 // Assume compatibility with the mainline | |
1717 return true; | |
1718 } | |
1719 | |
19 | 1720 #ifdef _MSC_VER |
1721 #define ORTHANC_SCANF sscanf_s | |
1722 #else | |
1723 #define ORTHANC_SCANF sscanf | |
1724 #endif | |
1725 | |
0 | 1726 // Parse the version |
19 | 1727 int aa, bb, cc = 0; |
1728 if ((ORTHANC_SCANF(version, "%4d.%4d.%4d", &aa, &bb, &cc) != 3 && | |
1729 ORTHANC_SCANF(version, "%4d.%4d", &aa, &bb) != 2) || | |
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1730 aa < 0 || |
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1731 bb < 0 || |
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1732 cc < 0) |
0 | 1733 { |
1734 return false; | |
1735 } | |
1736 | |
1737 unsigned int a = static_cast<unsigned int>(aa); | |
1738 unsigned int b = static_cast<unsigned int>(bb); | |
1739 unsigned int c = static_cast<unsigned int>(cc); | |
1740 | |
1741 // Check the major version number | |
1742 | |
1743 if (a > major) | |
1744 { | |
1745 return true; | |
1746 } | |
1747 | |
1748 if (a < major) | |
1749 { | |
1750 return false; | |
1751 } | |
1752 | |
1753 // Check the minor version number | |
1754 assert(a == major); | |
1755 | |
1756 if (b > minor) | |
1757 { | |
1758 return true; | |
1759 } | |
1760 | |
1761 if (b < minor) | |
1762 { | |
1763 return false; | |
1764 } | |
1765 | |
1766 // Check the patch level version number | |
1767 assert(a == major && b == minor); | |
1768 | |
1769 if (c >= revision) | |
1770 { | |
1771 return true; | |
1772 } | |
1773 else | |
1774 { | |
1775 return false; | |
1776 } | |
1777 } | |
1778 | |
1779 | |
1780 bool CheckMinimalOrthancVersion(unsigned int major, | |
1781 unsigned int minor, | |
1782 unsigned int revision) | |
1783 { | |
1784 if (!HasGlobalContext()) | |
1785 { | |
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1786 ORTHANC_PLUGINS_LOG_ERROR("Bad Orthanc context in the plugin"); |
0 | 1787 return false; |
1788 } | |
1789 | |
1790 return CheckMinimalVersion(GetGlobalContext()->orthancVersion, | |
1791 major, minor, revision); | |
1792 } | |
1793 | |
1794 | |
1795 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 5, 0) | |
1796 const char* AutodetectMimeType(const std::string& path) | |
1797 { | |
1798 const char* mime = OrthancPluginAutodetectMimeType(GetGlobalContext(), path.c_str()); | |
1799 | |
1800 if (mime == NULL) | |
1801 { | |
1802 // Should never happen, just for safety | |
1803 return "application/octet-stream"; | |
1804 } | |
1805 else | |
1806 { | |
1807 return mime; | |
1808 } | |
1809 } | |
1810 #endif | |
1811 | |
1812 | |
1813 #if HAS_ORTHANC_PLUGIN_PEERS == 1 | |
1814 size_t OrthancPeers::GetPeerIndex(const std::string& name) const | |
1815 { | |
1816 size_t index; | |
1817 if (LookupName(index, name)) | |
1818 { | |
1819 return index; | |
1820 } | |
1821 else | |
1822 { | |
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1823 ORTHANC_PLUGINS_LOG_ERROR("Inexistent peer: " + name); |
0 | 1824 ORTHANC_PLUGINS_THROW_EXCEPTION(UnknownResource); |
1825 } | |
1826 } | |
1827 | |
1828 | |
1829 OrthancPeers::OrthancPeers() : | |
1830 peers_(NULL), | |
1831 timeout_(0) | |
1832 { | |
1833 peers_ = OrthancPluginGetPeers(GetGlobalContext()); | |
1834 | |
1835 if (peers_ == NULL) | |
1836 { | |
1837 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_Plugin); | |
1838 } | |
1839 | |
1840 uint32_t count = OrthancPluginGetPeersCount(GetGlobalContext(), peers_); | |
1841 | |
1842 for (uint32_t i = 0; i < count; i++) | |
1843 { | |
1844 const char* name = OrthancPluginGetPeerName(GetGlobalContext(), peers_, i); | |
1845 if (name == NULL) | |
1846 { | |
1847 OrthancPluginFreePeers(GetGlobalContext(), peers_); | |
1848 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_Plugin); | |
1849 } | |
1850 | |
1851 index_[name] = i; | |
1852 } | |
1853 } | |
1854 | |
1855 | |
1856 OrthancPeers::~OrthancPeers() | |
1857 { | |
1858 if (peers_ != NULL) | |
1859 { | |
1860 OrthancPluginFreePeers(GetGlobalContext(), peers_); | |
1861 } | |
1862 } | |
1863 | |
1864 | |
1865 bool OrthancPeers::LookupName(size_t& target, | |
1866 const std::string& name) const | |
1867 { | |
1868 Index::const_iterator found = index_.find(name); | |
1869 | |
1870 if (found == index_.end()) | |
1871 { | |
1872 return false; | |
1873 } | |
1874 else | |
1875 { | |
1876 target = found->second; | |
1877 return true; | |
1878 } | |
1879 } | |
1880 | |
1881 | |
1882 std::string OrthancPeers::GetPeerName(size_t index) const | |
1883 { | |
1884 if (index >= index_.size()) | |
1885 { | |
1886 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_ParameterOutOfRange); | |
1887 } | |
1888 else | |
1889 { | |
1890 const char* s = OrthancPluginGetPeerName(GetGlobalContext(), peers_, static_cast<uint32_t>(index)); | |
1891 if (s == NULL) | |
1892 { | |
1893 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_Plugin); | |
1894 } | |
1895 else | |
1896 { | |
1897 return s; | |
1898 } | |
1899 } | |
1900 } | |
1901 | |
1902 | |
1903 std::string OrthancPeers::GetPeerUrl(size_t index) const | |
1904 { | |
1905 if (index >= index_.size()) | |
1906 { | |
1907 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_ParameterOutOfRange); | |
1908 } | |
1909 else | |
1910 { | |
1911 const char* s = OrthancPluginGetPeerUrl(GetGlobalContext(), peers_, static_cast<uint32_t>(index)); | |
1912 if (s == NULL) | |
1913 { | |
1914 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_Plugin); | |
1915 } | |
1916 else | |
1917 { | |
1918 return s; | |
1919 } | |
1920 } | |
1921 } | |
1922 | |
1923 | |
1924 std::string OrthancPeers::GetPeerUrl(const std::string& name) const | |
1925 { | |
1926 return GetPeerUrl(GetPeerIndex(name)); | |
1927 } | |
1928 | |
1929 | |
1930 bool OrthancPeers::LookupUserProperty(std::string& value, | |
1931 size_t index, | |
1932 const std::string& key) const | |
1933 { | |
1934 if (index >= index_.size()) | |
1935 { | |
1936 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_ParameterOutOfRange); | |
1937 } | |
1938 else | |
1939 { | |
1940 const char* s = OrthancPluginGetPeerUserProperty(GetGlobalContext(), peers_, static_cast<uint32_t>(index), key.c_str()); | |
1941 if (s == NULL) | |
1942 { | |
1943 return false; | |
1944 } | |
1945 else | |
1946 { | |
1947 value.assign(s); | |
1948 return true; | |
1949 } | |
1950 } | |
1951 } | |
1952 | |
1953 | |
1954 bool OrthancPeers::LookupUserProperty(std::string& value, | |
1955 const std::string& peer, | |
1956 const std::string& key) const | |
1957 { | |
1958 return LookupUserProperty(value, GetPeerIndex(peer), key); | |
1959 } | |
1960 | |
1961 | |
1962 bool OrthancPeers::DoGet(MemoryBuffer& target, | |
1963 size_t index, | |
1964 const std::string& uri, | |
1965 const std::map<std::string, std::string>& headers) const | |
1966 { | |
1967 if (index >= index_.size()) | |
1968 { | |
1969 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_ParameterOutOfRange); | |
1970 } | |
1971 | |
1972 OrthancPlugins::MemoryBuffer answer; | |
1973 uint16_t status; | |
1974 PluginHttpHeaders pluginHeaders(headers); | |
1975 | |
1976 OrthancPluginErrorCode code = OrthancPluginCallPeerApi | |
1977 (GetGlobalContext(), *answer, NULL, &status, peers_, | |
1978 static_cast<uint32_t>(index), OrthancPluginHttpMethod_Get, uri.c_str(), | |
1979 pluginHeaders.GetSize(), pluginHeaders.GetKeys(), pluginHeaders.GetValues(), NULL, 0, timeout_); | |
1980 | |
1981 if (code == OrthancPluginErrorCode_Success) | |
1982 { | |
1983 target.Swap(answer); | |
1984 return (status == 200); | |
1985 } | |
1986 else | |
1987 { | |
1988 return false; | |
1989 } | |
1990 } | |
1991 | |
1992 | |
1993 bool OrthancPeers::DoGet(MemoryBuffer& target, | |
1994 const std::string& name, | |
1995 const std::string& uri, | |
1996 const std::map<std::string, std::string>& headers) const | |
1997 { | |
1998 size_t index; | |
1999 return (LookupName(index, name) && | |
2000 DoGet(target, index, uri, headers)); | |
2001 } | |
2002 | |
2003 | |
2004 bool OrthancPeers::DoGet(Json::Value& target, | |
2005 size_t index, | |
2006 const std::string& uri, | |
2007 const std::map<std::string, std::string>& headers) const | |
2008 { | |
2009 MemoryBuffer buffer; | |
2010 | |
2011 if (DoGet(buffer, index, uri, headers)) | |
2012 { | |
2013 buffer.ToJson(target); | |
2014 return true; | |
2015 } | |
2016 else | |
2017 { | |
2018 return false; | |
2019 } | |
2020 } | |
2021 | |
2022 | |
2023 bool OrthancPeers::DoGet(Json::Value& target, | |
2024 const std::string& name, | |
2025 const std::string& uri, | |
2026 const std::map<std::string, std::string>& headers) const | |
2027 { | |
2028 MemoryBuffer buffer; | |
2029 | |
2030 if (DoGet(buffer, name, uri, headers)) | |
2031 { | |
2032 buffer.ToJson(target); | |
2033 return true; | |
2034 } | |
2035 else | |
2036 { | |
2037 return false; | |
2038 } | |
2039 } | |
2040 | |
2041 | |
2042 bool OrthancPeers::DoPost(MemoryBuffer& target, | |
2043 const std::string& name, | |
2044 const std::string& uri, | |
2045 const std::string& body, | |
2046 const std::map<std::string, std::string>& headers) const | |
2047 { | |
2048 size_t index; | |
2049 return (LookupName(index, name) && | |
2050 DoPost(target, index, uri, body, headers)); | |
2051 } | |
2052 | |
2053 | |
2054 bool OrthancPeers::DoPost(Json::Value& target, | |
2055 size_t index, | |
2056 const std::string& uri, | |
2057 const std::string& body, | |
2058 const std::map<std::string, std::string>& headers) const | |
2059 { | |
2060 MemoryBuffer buffer; | |
2061 | |
2062 if (DoPost(buffer, index, uri, body, headers)) | |
2063 { | |
2064 buffer.ToJson(target); | |
2065 return true; | |
2066 } | |
2067 else | |
2068 { | |
2069 return false; | |
2070 } | |
2071 } | |
2072 | |
2073 | |
2074 bool OrthancPeers::DoPost(Json::Value& target, | |
2075 const std::string& name, | |
2076 const std::string& uri, | |
2077 const std::string& body, | |
2078 const std::map<std::string, std::string>& headers) const | |
2079 { | |
2080 MemoryBuffer buffer; | |
2081 | |
2082 if (DoPost(buffer, name, uri, body, headers)) | |
2083 { | |
2084 buffer.ToJson(target); | |
2085 return true; | |
2086 } | |
2087 else | |
2088 { | |
2089 return false; | |
2090 } | |
2091 } | |
2092 | |
2093 | |
2094 bool OrthancPeers::DoPost(MemoryBuffer& target, | |
2095 size_t index, | |
2096 const std::string& uri, | |
2097 const std::string& body, | |
2098 const std::map<std::string, std::string>& headers) const | |
2099 { | |
2100 if (index >= index_.size()) | |
2101 { | |
2102 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_ParameterOutOfRange); | |
2103 } | |
2104 | |
2105 if (body.size() > 0xffffffffu) | |
2106 { | |
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2107 ORTHANC_PLUGINS_LOG_ERROR("Cannot handle body size > 4GB"); |
0 | 2108 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
2109 } | |
2110 | |
2111 OrthancPlugins::MemoryBuffer answer; | |
2112 uint16_t status; | |
2113 PluginHttpHeaders pluginHeaders(headers); | |
2114 | |
2115 OrthancPluginErrorCode code = OrthancPluginCallPeerApi | |
2116 (GetGlobalContext(), *answer, NULL, &status, peers_, | |
2117 static_cast<uint32_t>(index), OrthancPluginHttpMethod_Post, uri.c_str(), | |
2118 pluginHeaders.GetSize(), pluginHeaders.GetKeys(), pluginHeaders.GetValues(), body.empty() ? NULL : body.c_str(), body.size(), timeout_); | |
2119 | |
2120 if (code == OrthancPluginErrorCode_Success) | |
2121 { | |
2122 target.Swap(answer); | |
2123 return (status == 200); | |
2124 } | |
2125 else | |
2126 { | |
2127 return false; | |
2128 } | |
2129 } | |
2130 | |
2131 | |
2132 bool OrthancPeers::DoPut(size_t index, | |
2133 const std::string& uri, | |
2134 const std::string& body, | |
2135 const std::map<std::string, std::string>& headers) const | |
2136 { | |
2137 if (index >= index_.size()) | |
2138 { | |
2139 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_ParameterOutOfRange); | |
2140 } | |
2141 | |
2142 if (body.size() > 0xffffffffu) | |
2143 { | |
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2144 ORTHANC_PLUGINS_LOG_ERROR("Cannot handle body size > 4GB"); |
0 | 2145 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
2146 } | |
2147 | |
2148 OrthancPlugins::MemoryBuffer answer; | |
2149 uint16_t status; | |
2150 PluginHttpHeaders pluginHeaders(headers); | |
2151 | |
2152 OrthancPluginErrorCode code = OrthancPluginCallPeerApi | |
2153 (GetGlobalContext(), *answer, NULL, &status, peers_, | |
2154 static_cast<uint32_t>(index), OrthancPluginHttpMethod_Put, uri.c_str(), | |
2155 pluginHeaders.GetSize(), pluginHeaders.GetKeys(), pluginHeaders.GetValues(), body.empty() ? NULL : body.c_str(), body.size(), timeout_); | |
2156 | |
2157 if (code == OrthancPluginErrorCode_Success) | |
2158 { | |
2159 return (status == 200); | |
2160 } | |
2161 else | |
2162 { | |
2163 return false; | |
2164 } | |
2165 } | |
2166 | |
2167 | |
2168 bool OrthancPeers::DoPut(const std::string& name, | |
2169 const std::string& uri, | |
2170 const std::string& body, | |
2171 const std::map<std::string, std::string>& headers) const | |
2172 { | |
2173 size_t index; | |
2174 return (LookupName(index, name) && | |
2175 DoPut(index, uri, body, headers)); | |
2176 } | |
2177 | |
2178 | |
2179 bool OrthancPeers::DoDelete(size_t index, | |
2180 const std::string& uri, | |
2181 const std::map<std::string, std::string>& headers) const | |
2182 { | |
2183 if (index >= index_.size()) | |
2184 { | |
2185 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_ParameterOutOfRange); | |
2186 } | |
2187 | |
2188 OrthancPlugins::MemoryBuffer answer; | |
2189 uint16_t status; | |
2190 PluginHttpHeaders pluginHeaders(headers); | |
2191 | |
2192 OrthancPluginErrorCode code = OrthancPluginCallPeerApi | |
2193 (GetGlobalContext(), *answer, NULL, &status, peers_, | |
2194 static_cast<uint32_t>(index), OrthancPluginHttpMethod_Delete, uri.c_str(), | |
2195 pluginHeaders.GetSize(), pluginHeaders.GetKeys(), pluginHeaders.GetValues(), NULL, 0, timeout_); | |
2196 | |
2197 if (code == OrthancPluginErrorCode_Success) | |
2198 { | |
2199 return (status == 200); | |
2200 } | |
2201 else | |
2202 { | |
2203 return false; | |
2204 } | |
2205 } | |
2206 | |
2207 | |
2208 bool OrthancPeers::DoDelete(const std::string& name, | |
2209 const std::string& uri, | |
2210 const std::map<std::string, std::string>& headers) const | |
2211 { | |
2212 size_t index; | |
2213 return (LookupName(index, name) && | |
2214 DoDelete(index, uri, headers)); | |
2215 } | |
2216 #endif | |
2217 | |
2218 | |
2219 | |
2220 | |
2221 | |
2222 /****************************************************************** | |
2223 ** JOBS | |
2224 ******************************************************************/ | |
2225 | |
2226 #if HAS_ORTHANC_PLUGIN_JOB == 1 | |
2227 void OrthancJob::CallbackFinalize(void* job) | |
2228 { | |
2229 if (job != NULL) | |
2230 { | |
2231 delete reinterpret_cast<OrthancJob*>(job); | |
2232 } | |
2233 } | |
2234 | |
2235 | |
2236 float OrthancJob::CallbackGetProgress(void* job) | |
2237 { | |
2238 assert(job != NULL); | |
2239 | |
2240 try | |
2241 { | |
2242 return reinterpret_cast<OrthancJob*>(job)->progress_; | |
2243 } | |
2244 catch (...) | |
2245 { | |
2246 return 0; | |
2247 } | |
2248 } | |
2249 | |
2250 | |
2251 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 11, 3) | |
2252 static OrthancPluginErrorCode CopyStringToMemoryBuffer(OrthancPluginMemoryBuffer* target, | |
2253 const std::string& source) | |
2254 { | |
2255 if (OrthancPluginCreateMemoryBuffer(globalContext_, target, source.size()) != OrthancPluginErrorCode_Success) | |
2256 { | |
2257 return OrthancPluginErrorCode_NotEnoughMemory; | |
2258 } | |
2259 else | |
2260 { | |
2261 if (!source.empty()) | |
2262 { | |
2263 memcpy(target->data, source.c_str(), source.size()); | |
2264 } | |
2265 | |
2266 return OrthancPluginErrorCode_Success; | |
2267 } | |
2268 } | |
2269 #endif | |
2270 | |
2271 | |
2272 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 11, 3) | |
2273 OrthancPluginErrorCode OrthancJob::CallbackGetContent(OrthancPluginMemoryBuffer* target, | |
2274 void* job) | |
2275 { | |
2276 assert(job != NULL); | |
2277 OrthancJob& that = *reinterpret_cast<OrthancJob*>(job); | |
2278 return CopyStringToMemoryBuffer(target, that.content_); | |
2279 } | |
2280 #else | |
2281 const char* OrthancJob::CallbackGetContent(void* job) | |
2282 { | |
2283 assert(job != NULL); | |
2284 | |
2285 try | |
2286 { | |
2287 return reinterpret_cast<OrthancJob*>(job)->content_.c_str(); | |
2288 } | |
2289 catch (...) | |
2290 { | |
2291 return 0; | |
2292 } | |
2293 } | |
2294 #endif | |
2295 | |
2296 | |
2297 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 11, 3) | |
2298 int32_t OrthancJob::CallbackGetSerialized(OrthancPluginMemoryBuffer* target, | |
2299 void* job) | |
2300 { | |
2301 assert(job != NULL); | |
2302 OrthancJob& that = *reinterpret_cast<OrthancJob*>(job); | |
2303 | |
2304 if (that.hasSerialized_) | |
2305 { | |
2306 if (CopyStringToMemoryBuffer(target, that.serialized_) == OrthancPluginErrorCode_Success) | |
2307 { | |
2308 return 1; | |
2309 } | |
2310 else | |
2311 { | |
2312 return -1; | |
2313 } | |
2314 } | |
2315 else | |
2316 { | |
2317 return 0; | |
2318 } | |
2319 } | |
2320 #else | |
2321 const char* OrthancJob::CallbackGetSerialized(void* job) | |
2322 { | |
2323 assert(job != NULL); | |
2324 | |
2325 try | |
2326 { | |
2327 const OrthancJob& tmp = *reinterpret_cast<OrthancJob*>(job); | |
2328 | |
2329 if (tmp.hasSerialized_) | |
2330 { | |
2331 return tmp.serialized_.c_str(); | |
2332 } | |
2333 else | |
2334 { | |
2335 return NULL; | |
2336 } | |
2337 } | |
2338 catch (...) | |
2339 { | |
2340 return 0; | |
2341 } | |
2342 } | |
2343 #endif | |
2344 | |
2345 | |
2346 OrthancPluginJobStepStatus OrthancJob::CallbackStep(void* job) | |
2347 { | |
2348 assert(job != NULL); | |
2349 | |
2350 try | |
2351 { | |
2352 return reinterpret_cast<OrthancJob*>(job)->Step(); | |
2353 } | |
2354 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS&) | |
2355 { | |
2356 return OrthancPluginJobStepStatus_Failure; | |
2357 } | |
2358 catch (...) | |
2359 { | |
2360 return OrthancPluginJobStepStatus_Failure; | |
2361 } | |
2362 } | |
2363 | |
2364 | |
2365 OrthancPluginErrorCode OrthancJob::CallbackStop(void* job, | |
2366 OrthancPluginJobStopReason reason) | |
2367 { | |
2368 assert(job != NULL); | |
2369 | |
2370 try | |
2371 { | |
2372 reinterpret_cast<OrthancJob*>(job)->Stop(reason); | |
2373 return OrthancPluginErrorCode_Success; | |
2374 } | |
2375 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
2376 { | |
2377 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
2378 } | |
2379 catch (...) | |
2380 { | |
2381 return OrthancPluginErrorCode_Plugin; | |
2382 } | |
2383 } | |
2384 | |
2385 | |
2386 OrthancPluginErrorCode OrthancJob::CallbackReset(void* job) | |
2387 { | |
2388 assert(job != NULL); | |
2389 | |
2390 try | |
2391 { | |
2392 reinterpret_cast<OrthancJob*>(job)->Reset(); | |
2393 return OrthancPluginErrorCode_Success; | |
2394 } | |
2395 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
2396 { | |
2397 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
2398 } | |
2399 catch (...) | |
2400 { | |
2401 return OrthancPluginErrorCode_Plugin; | |
2402 } | |
2403 } | |
2404 | |
2405 | |
2406 void OrthancJob::ClearContent() | |
2407 { | |
2408 Json::Value empty = Json::objectValue; | |
2409 UpdateContent(empty); | |
2410 } | |
2411 | |
2412 | |
2413 void OrthancJob::UpdateContent(const Json::Value& content) | |
2414 { | |
2415 if (content.type() != Json::objectValue) | |
2416 { | |
2417 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_BadFileFormat); | |
2418 } | |
2419 else | |
2420 { | |
2421 WriteFastJson(content_, content); | |
2422 } | |
2423 } | |
2424 | |
2425 | |
2426 void OrthancJob::ClearSerialized() | |
2427 { | |
2428 hasSerialized_ = false; | |
2429 serialized_.clear(); | |
2430 } | |
2431 | |
2432 | |
2433 void OrthancJob::UpdateSerialized(const Json::Value& serialized) | |
2434 { | |
2435 if (serialized.type() != Json::objectValue) | |
2436 { | |
2437 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_BadFileFormat); | |
2438 } | |
2439 else | |
2440 { | |
2441 WriteFastJson(serialized_, serialized); | |
2442 hasSerialized_ = true; | |
2443 } | |
2444 } | |
2445 | |
2446 | |
2447 void OrthancJob::UpdateProgress(float progress) | |
2448 { | |
2449 if (progress < 0 || | |
2450 progress > 1) | |
2451 { | |
2452 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_ParameterOutOfRange); | |
2453 } | |
2454 | |
2455 progress_ = progress; | |
2456 } | |
2457 | |
2458 | |
2459 OrthancJob::OrthancJob(const std::string& jobType) : | |
2460 jobType_(jobType), | |
2461 progress_(0) | |
2462 { | |
2463 ClearContent(); | |
2464 ClearSerialized(); | |
2465 } | |
2466 | |
2467 | |
2468 OrthancPluginJob* OrthancJob::Create(OrthancJob* job) | |
2469 { | |
2470 if (job == NULL) | |
2471 { | |
2472 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_NullPointer); | |
2473 } | |
2474 | |
2475 OrthancPluginJob* orthanc = | |
2476 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 11, 3) | |
2477 OrthancPluginCreateJob2 | |
2478 #else | |
2479 OrthancPluginCreateJob | |
2480 #endif | |
2481 (GetGlobalContext(), job, CallbackFinalize, job->jobType_.c_str(), | |
2482 CallbackGetProgress, CallbackGetContent, CallbackGetSerialized, | |
2483 CallbackStep, CallbackStop, CallbackReset); | |
2484 | |
2485 if (orthanc == NULL) | |
2486 { | |
2487 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_Plugin); | |
2488 } | |
2489 else | |
2490 { | |
2491 return orthanc; | |
2492 } | |
2493 } | |
2494 | |
2495 | |
2496 std::string OrthancJob::Submit(OrthancJob* job, | |
2497 int priority) | |
2498 { | |
2499 if (job == NULL) | |
2500 { | |
2501 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_NullPointer); | |
2502 } | |
2503 | |
2504 OrthancPluginJob* orthanc = Create(job); | |
2505 | |
2506 char* id = OrthancPluginSubmitJob(GetGlobalContext(), orthanc, priority); | |
2507 | |
2508 if (id == NULL) | |
2509 { | |
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2510 ORTHANC_PLUGINS_LOG_ERROR("Plugin cannot submit job"); |
0 | 2511 OrthancPluginFreeJob(GetGlobalContext(), orthanc); |
2512 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_Plugin); | |
2513 } | |
2514 else | |
2515 { | |
2516 std::string tmp(id); | |
2517 tmp.assign(id); | |
2518 OrthancPluginFreeString(GetGlobalContext(), id); | |
2519 | |
2520 return tmp; | |
2521 } | |
2522 } | |
2523 | |
2524 | |
2525 void OrthancJob::SubmitAndWait(Json::Value& result, | |
2526 OrthancJob* job /* takes ownership */, | |
2527 int priority) | |
2528 { | |
2529 std::string id = Submit(job, priority); | |
2530 | |
2531 for (;;) | |
2532 { | |
2533 boost::this_thread::sleep(boost::posix_time::milliseconds(100)); | |
2534 | |
2535 Json::Value status; | |
2536 if (!RestApiGet(status, "/jobs/" + id, false) || | |
2537 !status.isMember("State") || | |
2538 status["State"].type() != Json::stringValue) | |
2539 { | |
2540 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_InexistentItem); | |
2541 } | |
2542 | |
2543 const std::string state = status["State"].asString(); | |
2544 if (state == "Success") | |
2545 { | |
2546 if (status.isMember("Content")) | |
2547 { | |
2548 result = status["Content"]; | |
2549 } | |
2550 else | |
2551 { | |
2552 result = Json::objectValue; | |
2553 } | |
2554 | |
2555 return; | |
2556 } | |
2557 else if (state == "Running") | |
2558 { | |
2559 continue; | |
2560 } | |
2561 else if (!status.isMember("ErrorCode") || | |
2562 status["ErrorCode"].type() != Json::intValue) | |
2563 { | |
2564 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(OrthancPluginErrorCode_InternalError); | |
2565 } | |
2566 else | |
2567 { | |
2568 if (!status.isMember("ErrorDescription") || | |
2569 status["ErrorDescription"].type() != Json::stringValue) | |
2570 { | |
2571 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(status["ErrorCode"].asInt()); | |
2572 } | |
2573 else | |
2574 { | |
2575 #if HAS_ORTHANC_EXCEPTION == 1 | |
2576 throw Orthanc::OrthancException(static_cast<Orthanc::ErrorCode>(status["ErrorCode"].asInt()), | |
2577 status["ErrorDescription"].asString()); | |
2578 #else | |
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parents:
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diff
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|
2579 ORTHANC_PLUGINS_LOG_ERROR("Exception while executing the job: " + status["ErrorDescription"].asString()); |
0 | 2580 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(status["ErrorCode"].asInt()); |
2581 #endif | |
2582 } | |
2583 } | |
2584 } | |
2585 } | |
2586 | |
2587 | |
2588 void OrthancJob::SubmitFromRestApiPost(OrthancPluginRestOutput* output, | |
2589 const Json::Value& body, | |
2590 OrthancJob* job) | |
2591 { | |
2592 static const char* KEY_SYNCHRONOUS = "Synchronous"; | |
2593 static const char* KEY_ASYNCHRONOUS = "Asynchronous"; | |
2594 static const char* KEY_PRIORITY = "Priority"; | |
2595 | |
2596 boost::movelib::unique_ptr<OrthancJob> protection(job); | |
2597 | |
2598 if (body.type() != Json::objectValue) | |
2599 { | |
2600 #if HAS_ORTHANC_EXCEPTION == 1 | |
2601 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, | |
2602 "Expected a JSON object in the body"); | |
2603 #else | |
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parents:
38
diff
changeset
|
2604 ORTHANC_PLUGINS_LOG_ERROR("Expected a JSON object in the body"); |
0 | 2605 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); |
2606 #endif | |
2607 } | |
2608 | |
2609 bool synchronous = true; | |
2610 | |
2611 if (body.isMember(KEY_SYNCHRONOUS)) | |
2612 { | |
2613 if (body[KEY_SYNCHRONOUS].type() != Json::booleanValue) | |
2614 { | |
2615 #if HAS_ORTHANC_EXCEPTION == 1 | |
2616 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, | |
2617 "Option \"" + std::string(KEY_SYNCHRONOUS) + | |
2618 "\" must be Boolean"); | |
2619 #else | |
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parents:
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diff
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|
2620 ORTHANC_PLUGINS_LOG_ERROR("Option \"" + std::string(KEY_SYNCHRONOUS) + "\" must be Boolean"); |
0 | 2621 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); |
2622 #endif | |
2623 } | |
2624 else | |
2625 { | |
2626 synchronous = body[KEY_SYNCHRONOUS].asBool(); | |
2627 } | |
2628 } | |
2629 | |
2630 if (body.isMember(KEY_ASYNCHRONOUS)) | |
2631 { | |
2632 if (body[KEY_ASYNCHRONOUS].type() != Json::booleanValue) | |
2633 { | |
2634 #if HAS_ORTHANC_EXCEPTION == 1 | |
2635 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, | |
2636 "Option \"" + std::string(KEY_ASYNCHRONOUS) + | |
2637 "\" must be Boolean"); | |
2638 #else | |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
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|
2639 ORTHANC_PLUGINS_LOG_ERROR("Option \"" + std::string(KEY_ASYNCHRONOUS) + "\" must be Boolean"); |
0 | 2640 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); |
2641 #endif | |
2642 } | |
2643 else | |
2644 { | |
2645 synchronous = !body[KEY_ASYNCHRONOUS].asBool(); | |
2646 } | |
2647 } | |
2648 | |
2649 int priority = 0; | |
2650 | |
2651 if (body.isMember(KEY_PRIORITY)) | |
2652 { | |
23 | 2653 if (body[KEY_PRIORITY].type() != Json::intValue) |
0 | 2654 { |
2655 #if HAS_ORTHANC_EXCEPTION == 1 | |
2656 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat, | |
2657 "Option \"" + std::string(KEY_PRIORITY) + | |
2658 "\" must be an integer"); | |
2659 #else | |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
38
diff
changeset
|
2660 ORTHANC_PLUGINS_LOG_ERROR("Option \"" + std::string(KEY_PRIORITY) + "\" must be an integer"); |
0 | 2661 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); |
2662 #endif | |
2663 } | |
2664 else | |
2665 { | |
2666 priority = !body[KEY_PRIORITY].asInt(); | |
2667 } | |
2668 } | |
2669 | |
2670 Json::Value result; | |
2671 | |
2672 if (synchronous) | |
2673 { | |
2674 OrthancPlugins::OrthancJob::SubmitAndWait(result, protection.release(), priority); | |
2675 } | |
2676 else | |
2677 { | |
2678 std::string id = OrthancPlugins::OrthancJob::Submit(protection.release(), priority); | |
2679 | |
2680 result = Json::objectValue; | |
2681 result["ID"] = id; | |
2682 result["Path"] = "/jobs/" + id; | |
2683 } | |
2684 | |
2685 std::string s = result.toStyledString(); | |
2686 OrthancPluginAnswerBuffer(OrthancPlugins::GetGlobalContext(), output, s.c_str(), | |
2687 s.size(), "application/json"); | |
2688 } | |
2689 | |
2690 #endif | |
2691 | |
2692 | |
2693 | |
2694 | |
2695 /****************************************************************** | |
2696 ** METRICS | |
2697 ******************************************************************/ | |
2698 | |
2699 #if HAS_ORTHANC_PLUGIN_METRICS == 1 | |
2700 MetricsTimer::MetricsTimer(const char* name) : | |
2701 name_(name) | |
2702 { | |
2703 start_ = boost::posix_time::microsec_clock::universal_time(); | |
2704 } | |
2705 | |
2706 MetricsTimer::~MetricsTimer() | |
2707 { | |
2708 const boost::posix_time::ptime stop = boost::posix_time::microsec_clock::universal_time(); | |
2709 const boost::posix_time::time_duration diff = stop - start_; | |
2710 OrthancPluginSetMetricsValue(GetGlobalContext(), name_.c_str(), static_cast<float>(diff.total_milliseconds()), | |
2711 OrthancPluginMetricsType_Timer); | |
2712 } | |
2713 #endif | |
2714 | |
2715 | |
2716 | |
2717 | |
2718 /****************************************************************** | |
2719 ** HTTP CLIENT | |
2720 ******************************************************************/ | |
2721 | |
2722 #if HAS_ORTHANC_PLUGIN_HTTP_CLIENT == 1 | |
2723 class HttpClient::RequestBodyWrapper : public boost::noncopyable | |
2724 { | |
2725 private: | |
2726 static RequestBodyWrapper& GetObject(void* body) | |
2727 { | |
2728 assert(body != NULL); | |
2729 return *reinterpret_cast<RequestBodyWrapper*>(body); | |
2730 } | |
2731 | |
2732 IRequestBody& body_; | |
2733 bool done_; | |
2734 std::string chunk_; | |
2735 | |
2736 public: | |
2737 RequestBodyWrapper(IRequestBody& body) : | |
2738 body_(body), | |
2739 done_(false) | |
2740 { | |
2741 } | |
2742 | |
2743 static uint8_t IsDone(void* body) | |
2744 { | |
2745 return GetObject(body).done_; | |
2746 } | |
2747 | |
2748 static const void* GetChunkData(void* body) | |
2749 { | |
2750 return GetObject(body).chunk_.c_str(); | |
2751 } | |
2752 | |
2753 static uint32_t GetChunkSize(void* body) | |
2754 { | |
2755 return static_cast<uint32_t>(GetObject(body).chunk_.size()); | |
2756 } | |
2757 | |
2758 static OrthancPluginErrorCode Next(void* body) | |
2759 { | |
2760 RequestBodyWrapper& that = GetObject(body); | |
2761 | |
2762 if (that.done_) | |
2763 { | |
2764 return OrthancPluginErrorCode_BadSequenceOfCalls; | |
2765 } | |
2766 else | |
2767 { | |
2768 try | |
2769 { | |
2770 that.done_ = !that.body_.ReadNextChunk(that.chunk_); | |
2771 return OrthancPluginErrorCode_Success; | |
2772 } | |
2773 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
2774 { | |
2775 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
2776 } | |
2777 catch (...) | |
2778 { | |
2779 return OrthancPluginErrorCode_Plugin; | |
2780 } | |
2781 } | |
2782 } | |
2783 }; | |
2784 | |
2785 | |
2786 #if HAS_ORTHANC_PLUGIN_CHUNKED_HTTP_CLIENT == 1 | |
2787 static OrthancPluginErrorCode AnswerAddHeaderCallback(void* answer, | |
2788 const char* key, | |
2789 const char* value) | |
2790 { | |
2791 assert(answer != NULL && key != NULL && value != NULL); | |
2792 | |
2793 try | |
2794 { | |
2795 reinterpret_cast<HttpClient::IAnswer*>(answer)->AddHeader(key, value); | |
2796 return OrthancPluginErrorCode_Success; | |
2797 } | |
2798 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
2799 { | |
2800 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
2801 } | |
2802 catch (...) | |
2803 { | |
2804 return OrthancPluginErrorCode_Plugin; | |
2805 } | |
2806 } | |
2807 #endif | |
2808 | |
2809 | |
2810 #if HAS_ORTHANC_PLUGIN_CHUNKED_HTTP_CLIENT == 1 | |
2811 static OrthancPluginErrorCode AnswerAddChunkCallback(void* answer, | |
2812 const void* data, | |
2813 uint32_t size) | |
2814 { | |
2815 assert(answer != NULL); | |
2816 | |
2817 try | |
2818 { | |
2819 reinterpret_cast<HttpClient::IAnswer*>(answer)->AddChunk(data, size); | |
2820 return OrthancPluginErrorCode_Success; | |
2821 } | |
2822 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
2823 { | |
2824 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
2825 } | |
2826 catch (...) | |
2827 { | |
2828 return OrthancPluginErrorCode_Plugin; | |
2829 } | |
2830 } | |
2831 #endif | |
2832 | |
2833 | |
2834 HttpClient::HttpClient() : | |
2835 httpStatus_(0), | |
2836 method_(OrthancPluginHttpMethod_Get), | |
2837 timeout_(0), | |
2838 pkcs11_(false), | |
2839 chunkedBody_(NULL), | |
2840 allowChunkedTransfers_(true) | |
2841 { | |
2842 } | |
2843 | |
2844 | |
2845 void HttpClient::AddHeaders(const HttpHeaders& headers) | |
2846 { | |
2847 for (HttpHeaders::const_iterator it = headers.begin(); | |
2848 it != headers.end(); ++it) | |
2849 { | |
2850 headers_[it->first] = it->second; | |
2851 } | |
2852 } | |
2853 | |
2854 | |
2855 void HttpClient::SetCredentials(const std::string& username, | |
2856 const std::string& password) | |
2857 { | |
2858 username_ = username; | |
2859 password_ = password; | |
2860 } | |
2861 | |
2862 | |
2863 void HttpClient::ClearCredentials() | |
2864 { | |
2865 username_.clear(); | |
2866 password_.clear(); | |
2867 } | |
2868 | |
2869 | |
2870 void HttpClient::SetCertificate(const std::string& certificateFile, | |
2871 const std::string& keyFile, | |
2872 const std::string& keyPassword) | |
2873 { | |
2874 certificateFile_ = certificateFile; | |
2875 certificateKeyFile_ = keyFile; | |
2876 certificateKeyPassword_ = keyPassword; | |
2877 } | |
2878 | |
2879 | |
2880 void HttpClient::ClearCertificate() | |
2881 { | |
2882 certificateFile_.clear(); | |
2883 certificateKeyFile_.clear(); | |
2884 certificateKeyPassword_.clear(); | |
2885 } | |
2886 | |
2887 | |
2888 void HttpClient::ClearBody() | |
2889 { | |
2890 fullBody_.clear(); | |
2891 chunkedBody_ = NULL; | |
2892 } | |
2893 | |
2894 | |
2895 void HttpClient::SwapBody(std::string& body) | |
2896 { | |
2897 fullBody_.swap(body); | |
2898 chunkedBody_ = NULL; | |
2899 } | |
2900 | |
2901 | |
2902 void HttpClient::SetBody(const std::string& body) | |
2903 { | |
2904 fullBody_ = body; | |
2905 chunkedBody_ = NULL; | |
2906 } | |
2907 | |
2908 | |
2909 void HttpClient::SetBody(IRequestBody& body) | |
2910 { | |
2911 fullBody_.clear(); | |
2912 chunkedBody_ = &body; | |
2913 } | |
2914 | |
2915 | |
2916 namespace | |
2917 { | |
2918 class HeadersWrapper : public boost::noncopyable | |
2919 { | |
2920 private: | |
2921 std::vector<const char*> headersKeys_; | |
2922 std::vector<const char*> headersValues_; | |
2923 | |
2924 public: | |
2925 HeadersWrapper(const HttpClient::HttpHeaders& headers) | |
2926 { | |
2927 headersKeys_.reserve(headers.size()); | |
2928 headersValues_.reserve(headers.size()); | |
2929 | |
2930 for (HttpClient::HttpHeaders::const_iterator it = headers.begin(); it != headers.end(); ++it) | |
2931 { | |
2932 headersKeys_.push_back(it->first.c_str()); | |
2933 headersValues_.push_back(it->second.c_str()); | |
2934 } | |
2935 } | |
2936 | |
2937 void AddStaticString(const char* key, | |
2938 const char* value) | |
2939 { | |
2940 headersKeys_.push_back(key); | |
2941 headersValues_.push_back(value); | |
2942 } | |
2943 | |
2944 uint32_t GetCount() const | |
2945 { | |
2946 return headersKeys_.size(); | |
2947 } | |
2948 | |
2949 const char* const* GetKeys() const | |
2950 { | |
2951 return headersKeys_.empty() ? NULL : &headersKeys_[0]; | |
2952 } | |
2953 | |
2954 const char* const* GetValues() const | |
2955 { | |
2956 return headersValues_.empty() ? NULL : &headersValues_[0]; | |
2957 } | |
2958 }; | |
2959 | |
2960 | |
2961 class MemoryRequestBody : public HttpClient::IRequestBody | |
2962 { | |
2963 private: | |
2964 std::string body_; | |
2965 bool done_; | |
2966 | |
2967 public: | |
2968 MemoryRequestBody(const std::string& body) : | |
2969 body_(body), | |
2970 done_(false) | |
2971 { | |
2972 if (body_.empty()) | |
2973 { | |
2974 done_ = true; | |
2975 } | |
2976 } | |
2977 | |
2978 virtual bool ReadNextChunk(std::string& chunk) | |
2979 { | |
2980 if (done_) | |
2981 { | |
2982 return false; | |
2983 } | |
2984 else | |
2985 { | |
2986 chunk.swap(body_); | |
2987 done_ = true; | |
2988 return true; | |
2989 } | |
2990 } | |
2991 }; | |
2992 | |
2993 | |
2994 // This class mimics Orthanc::ChunkedBuffer | |
2995 class ChunkedBuffer : public boost::noncopyable | |
2996 { | |
2997 private: | |
2998 typedef std::list<std::string*> Content; | |
2999 | |
3000 Content content_; | |
3001 size_t size_; | |
3002 | |
3003 public: | |
3004 ChunkedBuffer() : | |
3005 size_(0) | |
3006 { | |
3007 } | |
3008 | |
3009 ~ChunkedBuffer() | |
3010 { | |
3011 Clear(); | |
3012 } | |
3013 | |
3014 void Clear() | |
3015 { | |
3016 for (Content::iterator it = content_.begin(); it != content_.end(); ++it) | |
3017 { | |
3018 assert(*it != NULL); | |
3019 delete *it; | |
3020 } | |
3021 | |
3022 size_ = 0; | |
3023 content_.clear(); | |
3024 } | |
3025 | |
3026 /** | |
3027 * Since Orthanc 1.9.3, this function also clears the content of | |
3028 * the ChunkedBuffer in order to mimic the behavior of the | |
3029 * original class "Orthanc::ChunkedBuffer". This prevents the | |
3030 * forgetting of calling "Clear()" in order to reduce memory | |
3031 * consumption. | |
3032 **/ | |
3033 void Flatten(std::string& target) | |
3034 { | |
3035 target.resize(size_); | |
3036 | |
3037 size_t pos = 0; | |
3038 | |
3039 for (Content::const_iterator it = content_.begin(); it != content_.end(); ++it) | |
3040 { | |
3041 assert(*it != NULL); | |
3042 size_t s = (*it)->size(); | |
3043 | |
3044 if (s != 0) | |
3045 { | |
3046 memcpy(&target[pos], (*it)->c_str(), s); | |
3047 pos += s; | |
3048 } | |
3049 | |
3050 delete *it; | |
3051 } | |
3052 | |
3053 assert(pos == target.size()); | |
3054 | |
3055 size_ = 0; | |
3056 content_.clear(); | |
3057 } | |
3058 | |
3059 void AddChunk(const void* data, | |
3060 size_t size) | |
3061 { | |
3062 content_.push_back(new std::string(reinterpret_cast<const char*>(data), size)); | |
3063 size_ += size; | |
3064 } | |
3065 | |
3066 void AddChunk(const std::string& chunk) | |
3067 { | |
3068 content_.push_back(new std::string(chunk)); | |
3069 size_ += chunk.size(); | |
3070 } | |
3071 }; | |
3072 | |
3073 | |
3074 #if HAS_ORTHANC_PLUGIN_CHUNKED_HTTP_CLIENT == 1 | |
3075 class MemoryAnswer : public HttpClient::IAnswer | |
3076 { | |
3077 private: | |
3078 HttpClient::HttpHeaders headers_; | |
3079 ChunkedBuffer body_; | |
3080 | |
3081 public: | |
3082 const HttpClient::HttpHeaders& GetHeaders() const | |
3083 { | |
3084 return headers_; | |
3085 } | |
3086 | |
3087 ChunkedBuffer& GetBody() | |
3088 { | |
3089 return body_; | |
3090 } | |
3091 | |
3092 virtual void AddHeader(const std::string& key, | |
3093 const std::string& value) | |
3094 { | |
3095 headers_[key] = value; | |
3096 } | |
3097 | |
3098 virtual void AddChunk(const void* data, | |
3099 size_t size) | |
3100 { | |
3101 body_.AddChunk(data, size); | |
3102 } | |
3103 }; | |
3104 #endif | |
3105 } | |
3106 | |
3107 | |
3108 #if HAS_ORTHANC_PLUGIN_CHUNKED_HTTP_CLIENT == 1 | |
3109 void HttpClient::ExecuteWithStream(uint16_t& httpStatus, | |
3110 IAnswer& answer, | |
3111 IRequestBody& body) const | |
3112 { | |
3113 HeadersWrapper h(headers_); | |
3114 | |
3115 if (method_ == OrthancPluginHttpMethod_Post || | |
3116 method_ == OrthancPluginHttpMethod_Put) | |
3117 { | |
3118 // Automatically set the "Transfer-Encoding" header if absent | |
3119 bool found = false; | |
3120 | |
3121 for (HttpHeaders::const_iterator it = headers_.begin(); it != headers_.end(); ++it) | |
3122 { | |
3123 if (boost::iequals(it->first, "Transfer-Encoding")) | |
3124 { | |
3125 found = true; | |
3126 break; | |
3127 } | |
3128 } | |
3129 | |
3130 if (!found) | |
3131 { | |
3132 h.AddStaticString("Transfer-Encoding", "chunked"); | |
3133 } | |
3134 } | |
3135 | |
3136 RequestBodyWrapper request(body); | |
3137 | |
3138 OrthancPluginErrorCode error = OrthancPluginChunkedHttpClient( | |
3139 GetGlobalContext(), | |
3140 &answer, | |
3141 AnswerAddChunkCallback, | |
3142 AnswerAddHeaderCallback, | |
3143 &httpStatus, | |
3144 method_, | |
3145 url_.c_str(), | |
3146 h.GetCount(), | |
3147 h.GetKeys(), | |
3148 h.GetValues(), | |
3149 &request, | |
3150 RequestBodyWrapper::IsDone, | |
3151 RequestBodyWrapper::GetChunkData, | |
3152 RequestBodyWrapper::GetChunkSize, | |
3153 RequestBodyWrapper::Next, | |
3154 username_.empty() ? NULL : username_.c_str(), | |
3155 password_.empty() ? NULL : password_.c_str(), | |
3156 timeout_, | |
3157 certificateFile_.empty() ? NULL : certificateFile_.c_str(), | |
3158 certificateFile_.empty() ? NULL : certificateKeyFile_.c_str(), | |
3159 certificateFile_.empty() ? NULL : certificateKeyPassword_.c_str(), | |
3160 pkcs11_ ? 1 : 0); | |
3161 | |
3162 if (error != OrthancPluginErrorCode_Success) | |
3163 { | |
3164 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(error); | |
3165 } | |
3166 } | |
3167 #endif | |
3168 | |
3169 | |
3170 void HttpClient::ExecuteWithoutStream(uint16_t& httpStatus, | |
3171 HttpHeaders& answerHeaders, | |
3172 std::string& answerBody, | |
3173 const std::string& body) const | |
3174 { | |
3175 HeadersWrapper headers(headers_); | |
3176 | |
3177 MemoryBuffer answerBodyBuffer, answerHeadersBuffer; | |
3178 | |
3179 if (body.size() > 0xffffffffu) | |
3180 { | |
43
f3dc8ecf4349
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
38
diff
changeset
|
3181 ORTHANC_PLUGINS_LOG_ERROR("Cannot handle body size > 4GB"); |
0 | 3182 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); |
3183 } | |
3184 | |
3185 OrthancPluginErrorCode error = OrthancPluginHttpClient( | |
3186 GetGlobalContext(), | |
3187 *answerBodyBuffer, | |
3188 *answerHeadersBuffer, | |
3189 &httpStatus, | |
3190 method_, | |
3191 url_.c_str(), | |
3192 headers.GetCount(), | |
3193 headers.GetKeys(), | |
3194 headers.GetValues(), | |
3195 body.empty() ? NULL : body.c_str(), | |
3196 body.size(), | |
3197 username_.empty() ? NULL : username_.c_str(), | |
3198 password_.empty() ? NULL : password_.c_str(), | |
3199 timeout_, | |
3200 certificateFile_.empty() ? NULL : certificateFile_.c_str(), | |
3201 certificateFile_.empty() ? NULL : certificateKeyFile_.c_str(), | |
3202 certificateFile_.empty() ? NULL : certificateKeyPassword_.c_str(), | |
3203 pkcs11_ ? 1 : 0); | |
3204 | |
3205 if (error != OrthancPluginErrorCode_Success) | |
3206 { | |
3207 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(error); | |
3208 } | |
3209 | |
3210 Json::Value v; | |
3211 answerHeadersBuffer.ToJson(v); | |
3212 | |
3213 if (v.type() != Json::objectValue) | |
3214 { | |
3215 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); | |
3216 } | |
3217 | |
3218 Json::Value::Members members = v.getMemberNames(); | |
3219 answerHeaders.clear(); | |
3220 | |
3221 for (size_t i = 0; i < members.size(); i++) | |
3222 { | |
3223 const Json::Value& h = v[members[i]]; | |
3224 if (h.type() != Json::stringValue) | |
3225 { | |
3226 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); | |
3227 } | |
3228 else | |
3229 { | |
3230 answerHeaders[members[i]] = h.asString(); | |
3231 } | |
3232 } | |
3233 | |
3234 answerBodyBuffer.ToString(answerBody); | |
3235 } | |
3236 | |
3237 | |
3238 void HttpClient::Execute(IAnswer& answer) | |
3239 { | |
3240 #if HAS_ORTHANC_PLUGIN_CHUNKED_HTTP_CLIENT == 1 | |
3241 if (allowChunkedTransfers_) | |
3242 { | |
3243 if (chunkedBody_ != NULL) | |
3244 { | |
3245 ExecuteWithStream(httpStatus_, answer, *chunkedBody_); | |
3246 } | |
3247 else | |
3248 { | |
3249 MemoryRequestBody wrapper(fullBody_); | |
3250 ExecuteWithStream(httpStatus_, answer, wrapper); | |
3251 } | |
3252 | |
3253 return; | |
3254 } | |
3255 #endif | |
3256 | |
3257 // Compatibility mode for Orthanc SDK <= 1.5.6 or if chunked | |
3258 // transfers are disabled. This results in higher memory usage | |
3259 // (all chunks from the answer body are sent at once) | |
3260 | |
3261 HttpHeaders answerHeaders; | |
3262 std::string answerBody; | |
3263 Execute(answerHeaders, answerBody); | |
3264 | |
3265 for (HttpHeaders::const_iterator it = answerHeaders.begin(); | |
3266 it != answerHeaders.end(); ++it) | |
3267 { | |
3268 answer.AddHeader(it->first, it->second); | |
3269 } | |
3270 | |
3271 if (!answerBody.empty()) | |
3272 { | |
3273 answer.AddChunk(answerBody.c_str(), answerBody.size()); | |
3274 } | |
3275 } | |
3276 | |
3277 | |
3278 void HttpClient::Execute(HttpHeaders& answerHeaders /* out */, | |
3279 std::string& answerBody /* out */) | |
3280 { | |
3281 #if HAS_ORTHANC_PLUGIN_CHUNKED_HTTP_CLIENT == 1 | |
3282 if (allowChunkedTransfers_) | |
3283 { | |
3284 MemoryAnswer answer; | |
3285 Execute(answer); | |
3286 answerHeaders = answer.GetHeaders(); | |
3287 answer.GetBody().Flatten(answerBody); | |
3288 return; | |
3289 } | |
3290 #endif | |
3291 | |
3292 // Compatibility mode for Orthanc SDK <= 1.5.6 or if chunked | |
3293 // transfers are disabled. This results in higher memory usage | |
3294 // (all chunks from the request body are sent at once) | |
3295 | |
3296 if (chunkedBody_ != NULL) | |
3297 { | |
3298 ChunkedBuffer buffer; | |
3299 | |
3300 std::string chunk; | |
3301 while (chunkedBody_->ReadNextChunk(chunk)) | |
3302 { | |
3303 buffer.AddChunk(chunk); | |
3304 } | |
3305 | |
3306 std::string body; | |
3307 buffer.Flatten(body); | |
3308 | |
3309 ExecuteWithoutStream(httpStatus_, answerHeaders, answerBody, body); | |
3310 } | |
3311 else | |
3312 { | |
3313 ExecuteWithoutStream(httpStatus_, answerHeaders, answerBody, fullBody_); | |
3314 } | |
3315 } | |
3316 | |
3317 | |
3318 void HttpClient::Execute(HttpHeaders& answerHeaders /* out */, | |
3319 Json::Value& answerBody /* out */) | |
3320 { | |
3321 std::string body; | |
3322 Execute(answerHeaders, body); | |
3323 | |
3324 if (!ReadJson(answerBody, body)) | |
3325 { | |
43
f3dc8ecf4349
using the new primitives for logging in plugins
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
38
diff
changeset
|
3326 ORTHANC_PLUGINS_LOG_ERROR("Cannot convert HTTP answer body to JSON"); |
0 | 3327 ORTHANC_PLUGINS_THROW_EXCEPTION(BadFileFormat); |
3328 } | |
3329 } | |
3330 | |
3331 | |
3332 void HttpClient::Execute() | |
3333 { | |
3334 HttpHeaders answerHeaders; | |
3335 std::string body; | |
3336 Execute(answerHeaders, body); | |
3337 } | |
3338 | |
3339 #endif /* HAS_ORTHANC_PLUGIN_HTTP_CLIENT == 1 */ | |
3340 | |
3341 | |
3342 | |
3343 | |
3344 | |
3345 /****************************************************************** | |
3346 ** CHUNKED HTTP SERVER | |
3347 ******************************************************************/ | |
3348 | |
3349 namespace Internals | |
3350 { | |
3351 void NullRestCallback(OrthancPluginRestOutput* output, | |
3352 const char* url, | |
3353 const OrthancPluginHttpRequest* request) | |
3354 { | |
3355 } | |
3356 | |
3357 IChunkedRequestReader *NullChunkedRestCallback(const char* url, | |
3358 const OrthancPluginHttpRequest* request) | |
3359 { | |
3360 return NULL; | |
3361 } | |
3362 | |
3363 | |
3364 #if HAS_ORTHANC_PLUGIN_CHUNKED_HTTP_SERVER == 1 | |
3365 | |
3366 OrthancPluginErrorCode ChunkedRequestReaderAddChunk( | |
3367 OrthancPluginServerChunkedRequestReader* reader, | |
3368 const void* data, | |
3369 uint32_t size) | |
3370 { | |
3371 try | |
3372 { | |
3373 if (reader == NULL) | |
3374 { | |
3375 return OrthancPluginErrorCode_InternalError; | |
3376 } | |
3377 | |
3378 reinterpret_cast<IChunkedRequestReader*>(reader)->AddChunk(data, size); | |
3379 return OrthancPluginErrorCode_Success; | |
3380 } | |
3381 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
3382 { | |
3383 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
3384 } | |
3385 catch (boost::bad_lexical_cast&) | |
3386 { | |
3387 return OrthancPluginErrorCode_BadFileFormat; | |
3388 } | |
3389 catch (...) | |
3390 { | |
3391 return OrthancPluginErrorCode_Plugin; | |
3392 } | |
3393 } | |
3394 | |
3395 | |
3396 OrthancPluginErrorCode ChunkedRequestReaderExecute( | |
3397 OrthancPluginServerChunkedRequestReader* reader, | |
3398 OrthancPluginRestOutput* output) | |
3399 { | |
3400 try | |
3401 { | |
3402 if (reader == NULL) | |
3403 { | |
3404 return OrthancPluginErrorCode_InternalError; | |
3405 } | |
3406 | |
3407 reinterpret_cast<IChunkedRequestReader*>(reader)->Execute(output); | |
3408 return OrthancPluginErrorCode_Success; | |
3409 } | |
3410 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
3411 { | |
3412 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
3413 } | |
3414 catch (boost::bad_lexical_cast&) | |
3415 { | |
3416 return OrthancPluginErrorCode_BadFileFormat; | |
3417 } | |
3418 catch (...) | |
3419 { | |
3420 return OrthancPluginErrorCode_Plugin; | |
3421 } | |
3422 } | |
3423 | |
3424 | |
3425 void ChunkedRequestReaderFinalize( | |
3426 OrthancPluginServerChunkedRequestReader* reader) | |
3427 { | |
3428 if (reader != NULL) | |
3429 { | |
3430 delete reinterpret_cast<IChunkedRequestReader*>(reader); | |
3431 } | |
3432 } | |
3433 | |
3434 #else | |
3435 | |
3436 OrthancPluginErrorCode ChunkedRestCompatibility(OrthancPluginRestOutput* output, | |
3437 const char* url, | |
3438 const OrthancPluginHttpRequest* request, | |
3439 RestCallback GetHandler, | |
3440 ChunkedRestCallback PostHandler, | |
3441 RestCallback DeleteHandler, | |
3442 ChunkedRestCallback PutHandler) | |
3443 { | |
3444 try | |
3445 { | |
3446 std::string allowed; | |
3447 | |
3448 if (GetHandler != Internals::NullRestCallback) | |
3449 { | |
3450 allowed += "GET"; | |
3451 } | |
3452 | |
3453 if (PostHandler != Internals::NullChunkedRestCallback) | |
3454 { | |
3455 if (!allowed.empty()) | |
3456 { | |
3457 allowed += ","; | |
3458 } | |
3459 | |
3460 allowed += "POST"; | |
3461 } | |
3462 | |
3463 if (DeleteHandler != Internals::NullRestCallback) | |
3464 { | |
3465 if (!allowed.empty()) | |
3466 { | |
3467 allowed += ","; | |
3468 } | |
3469 | |
3470 allowed += "DELETE"; | |
3471 } | |
3472 | |
3473 if (PutHandler != Internals::NullChunkedRestCallback) | |
3474 { | |
3475 if (!allowed.empty()) | |
3476 { | |
3477 allowed += ","; | |
3478 } | |
3479 | |
3480 allowed += "PUT"; | |
3481 } | |
3482 | |
3483 switch (request->method) | |
3484 { | |
3485 case OrthancPluginHttpMethod_Get: | |
3486 if (GetHandler == Internals::NullRestCallback) | |
3487 { | |
3488 OrthancPluginSendMethodNotAllowed(GetGlobalContext(), output, allowed.c_str()); | |
3489 } | |
3490 else | |
3491 { | |
3492 GetHandler(output, url, request); | |
3493 } | |
3494 | |
3495 break; | |
3496 | |
3497 case OrthancPluginHttpMethod_Post: | |
3498 if (PostHandler == Internals::NullChunkedRestCallback) | |
3499 { | |
3500 OrthancPluginSendMethodNotAllowed(GetGlobalContext(), output, allowed.c_str()); | |
3501 } | |
3502 else | |
3503 { | |
3504 boost::movelib::unique_ptr<IChunkedRequestReader> reader(PostHandler(url, request)); | |
3505 if (reader.get() == NULL) | |
3506 { | |
3507 ORTHANC_PLUGINS_THROW_EXCEPTION(Plugin); | |
3508 } | |
3509 else | |
3510 { | |
3511 reader->AddChunk(request->body, request->bodySize); | |
3512 reader->Execute(output); | |
3513 } | |
3514 } | |
3515 | |
3516 break; | |
3517 | |
3518 case OrthancPluginHttpMethod_Delete: | |
3519 if (DeleteHandler == Internals::NullRestCallback) | |
3520 { | |
3521 OrthancPluginSendMethodNotAllowed(GetGlobalContext(), output, allowed.c_str()); | |
3522 } | |
3523 else | |
3524 { | |
3525 DeleteHandler(output, url, request); | |
3526 } | |
3527 | |
3528 break; | |
3529 | |
3530 case OrthancPluginHttpMethod_Put: | |
3531 if (PutHandler == Internals::NullChunkedRestCallback) | |
3532 { | |
3533 OrthancPluginSendMethodNotAllowed(GetGlobalContext(), output, allowed.c_str()); | |
3534 } | |
3535 else | |
3536 { | |
3537 boost::movelib::unique_ptr<IChunkedRequestReader> reader(PutHandler(url, request)); | |
3538 if (reader.get() == NULL) | |
3539 { | |
3540 ORTHANC_PLUGINS_THROW_EXCEPTION(Plugin); | |
3541 } | |
3542 else | |
3543 { | |
3544 reader->AddChunk(request->body, request->bodySize); | |
3545 reader->Execute(output); | |
3546 } | |
3547 } | |
3548 | |
3549 break; | |
3550 | |
3551 default: | |
3552 ORTHANC_PLUGINS_THROW_EXCEPTION(InternalError); | |
3553 } | |
3554 | |
3555 return OrthancPluginErrorCode_Success; | |
3556 } | |
3557 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
3558 { | |
3559 #if HAS_ORTHANC_EXCEPTION == 1 && HAS_ORTHANC_PLUGIN_EXCEPTION_DETAILS == 1 | |
3560 if (HasGlobalContext() && | |
3561 e.HasDetails()) | |
3562 { | |
3563 // The "false" instructs Orthanc not to log the detailed | |
3564 // error message. This is to avoid duplicating the details, | |
3565 // because "OrthancException" already does it on construction. | |
3566 OrthancPluginSetHttpErrorDetails | |
3567 (GetGlobalContext(), output, e.GetDetails(), false); | |
3568 } | |
3569 #endif | |
3570 | |
3571 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
3572 } | |
3573 catch (boost::bad_lexical_cast&) | |
3574 { | |
3575 return OrthancPluginErrorCode_BadFileFormat; | |
3576 } | |
3577 catch (...) | |
3578 { | |
3579 return OrthancPluginErrorCode_Plugin; | |
3580 } | |
3581 } | |
3582 #endif | |
3583 } | |
3584 | |
3585 | |
3586 #if HAS_ORTHANC_PLUGIN_STORAGE_COMMITMENT_SCP == 1 | |
3587 OrthancPluginErrorCode IStorageCommitmentScpHandler::Lookup( | |
3588 OrthancPluginStorageCommitmentFailureReason* target, | |
3589 void* rawHandler, | |
3590 const char* sopClassUid, | |
3591 const char* sopInstanceUid) | |
3592 { | |
3593 assert(target != NULL && | |
3594 rawHandler != NULL); | |
3595 | |
3596 try | |
3597 { | |
3598 IStorageCommitmentScpHandler& handler = *reinterpret_cast<IStorageCommitmentScpHandler*>(rawHandler); | |
3599 *target = handler.Lookup(sopClassUid, sopInstanceUid); | |
3600 return OrthancPluginErrorCode_Success; | |
3601 } | |
3602 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
3603 { | |
3604 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
3605 } | |
3606 catch (...) | |
3607 { | |
3608 return OrthancPluginErrorCode_Plugin; | |
3609 } | |
3610 } | |
3611 #endif | |
3612 | |
3613 | |
3614 #if HAS_ORTHANC_PLUGIN_STORAGE_COMMITMENT_SCP == 1 | |
3615 void IStorageCommitmentScpHandler::Destructor(void* rawHandler) | |
3616 { | |
3617 assert(rawHandler != NULL); | |
3618 delete reinterpret_cast<IStorageCommitmentScpHandler*>(rawHandler); | |
3619 } | |
3620 #endif | |
3621 | |
3622 | |
3623 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 6, 1) | |
3624 DicomInstance::DicomInstance(const OrthancPluginDicomInstance* instance) : | |
3625 toFree_(false), | |
3626 instance_(instance) | |
3627 { | |
3628 } | |
3629 #else | |
3630 DicomInstance::DicomInstance(OrthancPluginDicomInstance* instance) : | |
3631 toFree_(false), | |
3632 instance_(instance) | |
3633 { | |
3634 } | |
3635 #endif | |
3636 | |
3637 | |
3638 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 7, 0) | |
3639 DicomInstance::DicomInstance(const void* buffer, | |
3640 size_t size) : | |
3641 toFree_(true), | |
3642 instance_(OrthancPluginCreateDicomInstance(GetGlobalContext(), buffer, size)) | |
3643 { | |
3644 if (instance_ == NULL) | |
3645 { | |
3646 ORTHANC_PLUGINS_THROW_EXCEPTION(NullPointer); | |
3647 } | |
3648 } | |
3649 #endif | |
3650 | |
3651 | |
3652 DicomInstance::~DicomInstance() | |
3653 { | |
3654 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 7, 0) | |
3655 if (toFree_ && | |
3656 instance_ != NULL) | |
3657 { | |
3658 OrthancPluginFreeDicomInstance( | |
3659 GetGlobalContext(), const_cast<OrthancPluginDicomInstance*>(instance_)); | |
3660 } | |
3661 #endif | |
3662 } | |
3663 | |
3664 | |
3665 std::string DicomInstance::GetRemoteAet() const | |
3666 { | |
3667 const char* s = OrthancPluginGetInstanceRemoteAet(GetGlobalContext(), instance_); | |
3668 if (s == NULL) | |
3669 { | |
3670 ORTHANC_PLUGINS_THROW_EXCEPTION(Plugin); | |
3671 } | |
3672 else | |
3673 { | |
3674 return std::string(s); | |
3675 } | |
3676 } | |
3677 | |
3678 | |
3679 void DicomInstance::GetJson(Json::Value& target) const | |
3680 { | |
3681 OrthancString s; | |
3682 s.Assign(OrthancPluginGetInstanceJson(GetGlobalContext(), instance_)); | |
3683 s.ToJson(target); | |
3684 } | |
3685 | |
3686 | |
3687 void DicomInstance::GetSimplifiedJson(Json::Value& target) const | |
3688 { | |
3689 OrthancString s; | |
3690 s.Assign(OrthancPluginGetInstanceSimplifiedJson(GetGlobalContext(), instance_)); | |
3691 s.ToJson(target); | |
3692 } | |
3693 | |
3694 | |
3695 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 6, 1) | |
3696 std::string DicomInstance::GetTransferSyntaxUid() const | |
3697 { | |
3698 OrthancString s; | |
3699 s.Assign(OrthancPluginGetInstanceTransferSyntaxUid(GetGlobalContext(), instance_)); | |
3700 | |
3701 std::string result; | |
3702 s.ToString(result); | |
3703 return result; | |
3704 } | |
3705 #endif | |
3706 | |
3707 | |
3708 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 6, 1) | |
3709 bool DicomInstance::HasPixelData() const | |
3710 { | |
3711 int32_t result = OrthancPluginHasInstancePixelData(GetGlobalContext(), instance_); | |
3712 if (result < 0) | |
3713 { | |
3714 ORTHANC_PLUGINS_THROW_EXCEPTION(Plugin); | |
3715 } | |
3716 else | |
3717 { | |
3718 return (result != 0); | |
3719 } | |
3720 } | |
3721 #endif | |
3722 | |
3723 | |
3724 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 7, 0) | |
3725 void DicomInstance::GetRawFrame(std::string& target, | |
3726 unsigned int frameIndex) const | |
3727 { | |
3728 MemoryBuffer buffer; | |
3729 OrthancPluginErrorCode code = OrthancPluginGetInstanceRawFrame( | |
3730 GetGlobalContext(), *buffer, instance_, frameIndex); | |
3731 | |
3732 if (code == OrthancPluginErrorCode_Success) | |
3733 { | |
3734 buffer.ToString(target); | |
3735 } | |
3736 else | |
3737 { | |
3738 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(code); | |
3739 } | |
3740 } | |
3741 #endif | |
3742 | |
3743 | |
3744 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 7, 0) | |
3745 OrthancImage* DicomInstance::GetDecodedFrame(unsigned int frameIndex) const | |
3746 { | |
3747 OrthancPluginImage* image = OrthancPluginGetInstanceDecodedFrame( | |
3748 GetGlobalContext(), instance_, frameIndex); | |
3749 | |
3750 if (image == NULL) | |
3751 { | |
3752 ORTHANC_PLUGINS_THROW_EXCEPTION(Plugin); | |
3753 } | |
3754 else | |
3755 { | |
3756 return new OrthancImage(image); | |
3757 } | |
3758 } | |
3759 #endif | |
3760 | |
3761 | |
3762 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 7, 0) | |
3763 void DicomInstance::Serialize(std::string& target) const | |
3764 { | |
3765 MemoryBuffer buffer; | |
3766 OrthancPluginErrorCode code = OrthancPluginSerializeDicomInstance( | |
3767 GetGlobalContext(), *buffer, instance_); | |
3768 | |
3769 if (code == OrthancPluginErrorCode_Success) | |
3770 { | |
3771 buffer.ToString(target); | |
3772 } | |
3773 else | |
3774 { | |
3775 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(code); | |
3776 } | |
3777 } | |
3778 #endif | |
3779 | |
3780 | |
3781 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 7, 0) | |
3782 DicomInstance* DicomInstance::Transcode(const void* buffer, | |
3783 size_t size, | |
3784 const std::string& transferSyntax) | |
3785 { | |
3786 OrthancPluginDicomInstance* instance = OrthancPluginTranscodeDicomInstance( | |
3787 GetGlobalContext(), buffer, size, transferSyntax.c_str()); | |
3788 | |
3789 if (instance == NULL) | |
3790 { | |
3791 ORTHANC_PLUGINS_THROW_EXCEPTION(Plugin); | |
3792 } | |
3793 else | |
3794 { | |
3795 boost::movelib::unique_ptr<DicomInstance> result(new DicomInstance(instance)); | |
3796 result->toFree_ = true; | |
3797 return result.release(); | |
3798 } | |
3799 } | |
3800 #endif | |
3801 | |
3802 | |
19 | 3803 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 12, 1) |
3804 DicomInstance* DicomInstance::Load(const std::string& instanceId, | |
3805 OrthancPluginLoadDicomInstanceMode mode) | |
3806 { | |
3807 OrthancPluginDicomInstance* instance = OrthancPluginLoadDicomInstance( | |
3808 GetGlobalContext(), instanceId.c_str(), mode); | |
3809 | |
3810 if (instance == NULL) | |
3811 { | |
3812 ORTHANC_PLUGINS_THROW_EXCEPTION(Plugin); | |
3813 } | |
3814 else | |
3815 { | |
3816 boost::movelib::unique_ptr<DicomInstance> result(new DicomInstance(instance)); | |
3817 result->toFree_ = true; | |
3818 return result.release(); | |
3819 } | |
3820 } | |
3821 #endif | |
3822 | |
3823 | |
0 | 3824 #if HAS_ORTHANC_PLUGIN_WEBDAV == 1 |
3825 static std::vector<std::string> WebDavConvertPath(uint32_t pathSize, | |
3826 const char* const* pathItems) | |
3827 { | |
3828 std::vector<std::string> result(pathSize); | |
3829 | |
3830 for (uint32_t i = 0; i < pathSize; i++) | |
3831 { | |
3832 result[i] = pathItems[i]; | |
3833 } | |
3834 | |
3835 return result; | |
3836 } | |
3837 #endif | |
3838 | |
3839 | |
3840 #if HAS_ORTHANC_PLUGIN_WEBDAV == 1 | |
3841 static OrthancPluginErrorCode WebDavIsExistingFolder(uint8_t* isExisting, | |
3842 uint32_t pathSize, | |
3843 const char* const* pathItems, | |
3844 void* payload) | |
3845 { | |
3846 IWebDavCollection& that = *reinterpret_cast<IWebDavCollection*>(payload); | |
3847 | |
3848 try | |
3849 { | |
3850 *isExisting = (that.IsExistingFolder(WebDavConvertPath(pathSize, pathItems)) ? 1 : 0); | |
3851 return OrthancPluginErrorCode_Success; | |
3852 } | |
3853 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
3854 { | |
3855 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
3856 } | |
3857 catch (...) | |
3858 { | |
3859 return OrthancPluginErrorCode_Plugin; | |
3860 } | |
3861 } | |
3862 #endif | |
3863 | |
3864 | |
3865 #if HAS_ORTHANC_PLUGIN_WEBDAV == 1 | |
3866 static OrthancPluginErrorCode WebDavListFolder(uint8_t* isExisting, | |
3867 OrthancPluginWebDavCollection* collection, | |
3868 OrthancPluginWebDavAddFile addFile, | |
3869 OrthancPluginWebDavAddFolder addFolder, | |
3870 uint32_t pathSize, | |
3871 const char* const* pathItems, | |
3872 void* payload) | |
3873 { | |
3874 IWebDavCollection& that = *reinterpret_cast<IWebDavCollection*>(payload); | |
3875 | |
3876 try | |
3877 { | |
3878 std::list<IWebDavCollection::FileInfo> files; | |
3879 std::list<IWebDavCollection::FolderInfo> subfolders; | |
3880 | |
3881 if (!that.ListFolder(files, subfolders, WebDavConvertPath(pathSize, pathItems))) | |
3882 { | |
3883 *isExisting = 0; | |
3884 } | |
3885 else | |
3886 { | |
3887 *isExisting = 1; | |
3888 | |
3889 for (std::list<IWebDavCollection::FileInfo>::const_iterator | |
3890 it = files.begin(); it != files.end(); ++it) | |
3891 { | |
3892 OrthancPluginErrorCode code = addFile( | |
3893 collection, it->GetName().c_str(), it->GetContentSize(), | |
3894 it->GetMimeType().c_str(), it->GetDateTime().c_str()); | |
3895 | |
3896 if (code != OrthancPluginErrorCode_Success) | |
3897 { | |
3898 return code; | |
3899 } | |
3900 } | |
3901 | |
3902 for (std::list<IWebDavCollection::FolderInfo>::const_iterator it = | |
3903 subfolders.begin(); it != subfolders.end(); ++it) | |
3904 { | |
3905 OrthancPluginErrorCode code = addFolder( | |
3906 collection, it->GetName().c_str(), it->GetDateTime().c_str()); | |
3907 | |
3908 if (code != OrthancPluginErrorCode_Success) | |
3909 { | |
3910 return code; | |
3911 } | |
3912 } | |
3913 } | |
3914 | |
3915 return OrthancPluginErrorCode_Success; | |
3916 } | |
3917 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
3918 { | |
3919 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
3920 } | |
3921 catch (...) | |
3922 { | |
3923 return OrthancPluginErrorCode_Plugin; | |
3924 } | |
3925 } | |
3926 #endif | |
3927 | |
3928 | |
3929 #if HAS_ORTHANC_PLUGIN_WEBDAV == 1 | |
3930 static OrthancPluginErrorCode WebDavRetrieveFile(OrthancPluginWebDavCollection* collection, | |
3931 OrthancPluginWebDavRetrieveFile retrieveFile, | |
3932 uint32_t pathSize, | |
3933 const char* const* pathItems, | |
3934 void* payload) | |
3935 { | |
3936 IWebDavCollection& that = *reinterpret_cast<IWebDavCollection*>(payload); | |
3937 | |
3938 try | |
3939 { | |
3940 std::string content, mime, dateTime; | |
3941 | |
3942 if (that.GetFile(content, mime, dateTime, WebDavConvertPath(pathSize, pathItems))) | |
3943 { | |
3944 return retrieveFile(collection, content.empty() ? NULL : content.c_str(), | |
3945 content.size(), mime.c_str(), dateTime.c_str()); | |
3946 } | |
3947 else | |
3948 { | |
3949 // Inexisting file | |
3950 return OrthancPluginErrorCode_Success; | |
3951 } | |
3952 } | |
3953 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
3954 { | |
3955 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
3956 } | |
3957 catch (...) | |
3958 { | |
3959 return OrthancPluginErrorCode_InternalError; | |
3960 } | |
3961 } | |
3962 #endif | |
3963 | |
3964 | |
3965 #if HAS_ORTHANC_PLUGIN_WEBDAV == 1 | |
3966 static OrthancPluginErrorCode WebDavStoreFileCallback(uint8_t* isReadOnly, /* out */ | |
3967 uint32_t pathSize, | |
3968 const char* const* pathItems, | |
3969 const void* data, | |
3970 uint64_t size, | |
3971 void* payload) | |
3972 { | |
3973 IWebDavCollection& that = *reinterpret_cast<IWebDavCollection*>(payload); | |
3974 | |
3975 try | |
3976 { | |
3977 if (static_cast<uint64_t>(static_cast<size_t>(size)) != size) | |
3978 { | |
3979 ORTHANC_PLUGINS_THROW_EXCEPTION(NotEnoughMemory); | |
3980 } | |
3981 | |
3982 *isReadOnly = (that.StoreFile(WebDavConvertPath(pathSize, pathItems), data, | |
3983 static_cast<size_t>(size)) ? 1 : 0); | |
3984 return OrthancPluginErrorCode_Success; | |
3985 } | |
3986 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
3987 { | |
3988 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
3989 } | |
3990 catch (...) | |
3991 { | |
3992 return OrthancPluginErrorCode_InternalError; | |
3993 } | |
3994 } | |
3995 #endif | |
3996 | |
3997 | |
3998 #if HAS_ORTHANC_PLUGIN_WEBDAV == 1 | |
3999 static OrthancPluginErrorCode WebDavCreateFolderCallback(uint8_t* isReadOnly, /* out */ | |
4000 uint32_t pathSize, | |
4001 const char* const* pathItems, | |
4002 void* payload) | |
4003 { | |
4004 IWebDavCollection& that = *reinterpret_cast<IWebDavCollection*>(payload); | |
4005 | |
4006 try | |
4007 { | |
4008 *isReadOnly = (that.CreateFolder(WebDavConvertPath(pathSize, pathItems)) ? 1 : 0); | |
4009 return OrthancPluginErrorCode_Success; | |
4010 } | |
4011 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
4012 { | |
4013 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
4014 } | |
4015 catch (...) | |
4016 { | |
4017 return OrthancPluginErrorCode_InternalError; | |
4018 } | |
4019 } | |
4020 #endif | |
4021 | |
4022 | |
4023 #if HAS_ORTHANC_PLUGIN_WEBDAV == 1 | |
4024 static OrthancPluginErrorCode WebDavDeleteItemCallback(uint8_t* isReadOnly, /* out */ | |
4025 uint32_t pathSize, | |
4026 const char* const* pathItems, | |
4027 void* payload) | |
4028 { | |
4029 IWebDavCollection& that = *reinterpret_cast<IWebDavCollection*>(payload); | |
4030 | |
4031 try | |
4032 { | |
4033 *isReadOnly = (that.DeleteItem(WebDavConvertPath(pathSize, pathItems)) ? 1 : 0); | |
4034 return OrthancPluginErrorCode_Success; | |
4035 } | |
4036 catch (ORTHANC_PLUGINS_EXCEPTION_CLASS& e) | |
4037 { | |
4038 return static_cast<OrthancPluginErrorCode>(e.GetErrorCode()); | |
4039 } | |
4040 catch (...) | |
4041 { | |
4042 return OrthancPluginErrorCode_InternalError; | |
4043 } | |
4044 } | |
4045 #endif | |
4046 | |
4047 | |
4048 #if HAS_ORTHANC_PLUGIN_WEBDAV == 1 | |
4049 void IWebDavCollection::Register(const std::string& uri, | |
4050 IWebDavCollection& collection) | |
4051 { | |
4052 OrthancPluginErrorCode code = OrthancPluginRegisterWebDavCollection( | |
4053 GetGlobalContext(), uri.c_str(), WebDavIsExistingFolder, WebDavListFolder, WebDavRetrieveFile, | |
4054 WebDavStoreFileCallback, WebDavCreateFolderCallback, WebDavDeleteItemCallback, &collection); | |
4055 | |
4056 if (code != OrthancPluginErrorCode_Success) | |
4057 { | |
4058 ORTHANC_PLUGINS_THROW_PLUGIN_ERROR_CODE(code); | |
4059 } | |
4060 } | |
4061 #endif | |
4062 | |
4063 void GetHttpHeaders(std::map<std::string, std::string>& result, const OrthancPluginHttpRequest* request) | |
4064 { | |
4065 result.clear(); | |
4066 | |
4067 for (uint32_t i = 0; i < request->headersCount; ++i) | |
4068 { | |
4069 result[request->headersKeys[i]] = request->headersValues[i]; | |
4070 } | |
4071 } | |
38
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4072 |
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4073 #if !ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 12, 4) |
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4074 static void SetPluginProperty(const std::string& pluginIdentifier, |
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4075 _OrthancPluginProperty property, |
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4076 const std::string& value) |
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4077 { |
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4078 _OrthancPluginSetPluginProperty params; |
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4079 params.plugin = pluginIdentifier.c_str(); |
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4080 params.property = property; |
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4081 params.value = value.c_str(); |
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4082 |
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4083 GetGlobalContext()->InvokeService(GetGlobalContext(), _OrthancPluginService_SetPluginProperty, ¶ms); |
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4084 } |
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|
4085 #endif |
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|
4086 |
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4087 void SetRootUri(const std::string& pluginIdentifier, |
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4088 const std::string& uri) |
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4089 { |
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4090 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 12, 4) |
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4091 OrthancPluginSetRootUri2(GetGlobalContext(), pluginIdentifier.c_str(), uri.c_str()); |
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4092 #else |
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4093 SetPluginProperty(pluginIdentifier, _OrthancPluginProperty_RootUri, uri); |
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4094 #endif |
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4095 } |
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4096 |
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4097 void SetDescription(const std::string& pluginIdentifier, |
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4098 const std::string& description) |
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4099 { |
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4100 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 12, 4) |
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4101 OrthancPluginSetDescription2(GetGlobalContext(), pluginIdentifier.c_str(), description.c_str()); |
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4102 #else |
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4103 SetPluginProperty(pluginIdentifier, _OrthancPluginProperty_Description, description); |
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4104 #endif |
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4105 } |
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|
4106 |
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4107 void ExtendOrthancExplorer(const std::string& pluginIdentifier, |
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4108 const std::string& javascript) |
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|
4109 { |
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4110 #if ORTHANC_PLUGINS_VERSION_IS_ABOVE(1, 12, 4) |
fae02fc69b46
fix deprecated calls
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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4111 OrthancPluginExtendOrthancExplorer2(GetGlobalContext(), pluginIdentifier.c_str(), javascript.c_str()); |
fae02fc69b46
fix deprecated calls
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
29
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4112 #else |
fae02fc69b46
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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4113 SetPluginProperty(pluginIdentifier, _OrthancPluginProperty_OrthancExplorer, javascript); |
fae02fc69b46
fix deprecated calls
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
29
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4114 #endif |
fae02fc69b46
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
29
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4115 } |
0 | 4116 } |