Mercurial > hg > orthanc
annotate Core/Toolbox.cpp @ 2426:23f5ff059ce2
fix
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 10 Oct 2017 12:51:11 +0200 |
parents | cad393b41bc3 |
children | 330349d712f9 |
rev | line source |
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0 | 1 /** |
59 | 2 * Orthanc - A Lightweight, RESTful DICOM Store |
1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017 Osimis, Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU General Public License as | |
9 * published by the Free Software Foundation, either version 3 of the | |
10 * License, or (at your option) any later version. | |
136 | 11 * |
12 * In addition, as a special exception, the copyright holders of this | |
13 * program give permission to link the code of its release with the | |
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
15 * that use the same license as the "OpenSSL" library), and distribute | |
16 * the linked executables. You must obey the GNU General Public License | |
17 * in all respects for all of the code used other than "OpenSSL". If you | |
18 * modify file(s) with this exception, you may extend this exception to | |
19 * your version of the file(s), but you are not obligated to do so. If | |
20 * you do not wish to do so, delete this exception statement from your | |
21 * version. If you delete this exception statement from all source files | |
22 * in the program, then also delete it here. | |
0 | 23 * |
24 * This program is distributed in the hope that it will be useful, but | |
25 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
27 * General Public License for more details. | |
28 * | |
29 * You should have received a copy of the GNU General Public License | |
30 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
31 **/ | |
32 | |
33 | |
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34 #include "PrecompiledHeaders.h" |
0 | 35 #include "Toolbox.h" |
36 | |
59 | 37 #include "OrthancException.h" |
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38 #include "Logging.h" |
0 | 39 |
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40 #include <boost/algorithm/string/case_conv.hpp> |
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41 #include <boost/algorithm/string/replace.hpp> |
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42 #include <boost/lexical_cast.hpp> |
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43 #include <boost/regex.hpp> |
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44 #include <boost/uuid/sha1.hpp> |
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45 |
1397 | 46 #include <string> |
453 | 47 #include <stdint.h> |
0 | 48 #include <string.h> |
49 #include <algorithm> | |
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50 #include <ctype.h> |
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52 |
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53 #if ORTHANC_ENABLE_MD5 == 1 |
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54 # include "../Resources/ThirdParty/md5/md5.h" |
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55 #endif |
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56 |
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57 #if ORTHANC_ENABLE_BASE64 == 1 |
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58 # include "../Resources/ThirdParty/base64/base64.h" |
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59 #endif |
0 | 60 |
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61 #if ORTHANC_ENABLE_LOCALE == 1 |
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62 # include <boost/locale.hpp> |
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63 #endif |
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64 |
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65 |
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66 #if defined(_MSC_VER) && (_MSC_VER < 1800) |
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67 // Patch for the missing "_strtoll" symbol when compiling with Visual Studio < 2013 |
570 | 68 extern "C" |
69 { | |
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70 int64_t _strtoi64(const char *nptr, char **endptr, int base); |
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71 int64_t strtoll(const char *nptr, char **endptr, int base) |
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72 { |
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73 return _strtoi64(nptr, endptr, base); |
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74 } |
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75 } |
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76 #endif |
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77 |
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78 |
2173 | 79 #if defined(_WIN32) |
80 # include <windows.h> // For ::Sleep | |
81 #endif | |
82 | |
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84 #if ORTHANC_ENABLE_PUGIXML == 1 |
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85 # include "ChunkedBuffer.h" |
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86 # include <pugixml.hpp> |
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87 #endif |
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88 |
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89 |
59 | 90 namespace Orthanc |
0 | 91 { |
92 void Toolbox::ToUpperCase(std::string& s) | |
93 { | |
94 std::transform(s.begin(), s.end(), s.begin(), toupper); | |
95 } | |
96 | |
97 | |
98 void Toolbox::ToLowerCase(std::string& s) | |
99 { | |
100 std::transform(s.begin(), s.end(), s.begin(), tolower); | |
101 } | |
102 | |
103 | |
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104 void Toolbox::ToUpperCase(std::string& result, |
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105 const std::string& source) |
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106 { |
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107 result = source; |
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108 ToUpperCase(result); |
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109 } |
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110 |
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111 void Toolbox::ToLowerCase(std::string& result, |
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112 const std::string& source) |
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113 { |
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114 result = source; |
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115 ToLowerCase(result); |
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116 } |
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117 |
0 | 118 |
119 void Toolbox::SplitUriComponents(UriComponents& components, | |
120 const std::string& uri) | |
121 { | |
122 static const char URI_SEPARATOR = '/'; | |
123 | |
124 components.clear(); | |
125 | |
126 if (uri.size() == 0 || | |
127 uri[0] != URI_SEPARATOR) | |
128 { | |
59 | 129 throw OrthancException(ErrorCode_UriSyntax); |
0 | 130 } |
131 | |
132 // Count the number of slashes in the URI to make an assumption | |
133 // about the number of components in the URI | |
134 unsigned int estimatedSize = 0; | |
135 for (unsigned int i = 0; i < uri.size(); i++) | |
136 { | |
137 if (uri[i] == URI_SEPARATOR) | |
138 estimatedSize++; | |
139 } | |
140 | |
141 components.reserve(estimatedSize - 1); | |
142 | |
143 unsigned int start = 1; | |
144 unsigned int end = 1; | |
145 while (end < uri.size()) | |
146 { | |
147 // This is the loop invariant | |
148 assert(uri[start - 1] == '/' && (end >= start)); | |
149 | |
150 if (uri[end] == '/') | |
151 { | |
152 components.push_back(std::string(&uri[start], end - start)); | |
153 end++; | |
154 start = end; | |
155 } | |
156 else | |
157 { | |
158 end++; | |
159 } | |
160 } | |
161 | |
162 if (start < uri.size()) | |
163 { | |
164 components.push_back(std::string(&uri[start], end - start)); | |
165 } | |
207 | 166 |
167 for (size_t i = 0; i < components.size(); i++) | |
168 { | |
169 if (components[i].size() == 0) | |
170 { | |
171 // Empty component, as in: "/coucou//e" | |
172 throw OrthancException(ErrorCode_UriSyntax); | |
173 } | |
174 } | |
0 | 175 } |
176 | |
177 | |
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178 void Toolbox::TruncateUri(UriComponents& target, |
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179 const UriComponents& source, |
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180 size_t fromLevel) |
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181 { |
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182 target.clear(); |
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183 |
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184 if (source.size() > fromLevel) |
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185 { |
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186 target.resize(source.size() - fromLevel); |
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187 |
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188 size_t j = 0; |
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189 for (size_t i = fromLevel; i < source.size(); i++, j++) |
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190 { |
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191 target[j] = source[i]; |
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192 } |
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193 |
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194 assert(j == target.size()); |
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195 } |
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196 } |
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197 |
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198 |
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199 |
0 | 200 bool Toolbox::IsChildUri(const UriComponents& baseUri, |
201 const UriComponents& testedUri) | |
202 { | |
203 if (testedUri.size() < baseUri.size()) | |
204 { | |
205 return false; | |
206 } | |
207 | |
208 for (size_t i = 0; i < baseUri.size(); i++) | |
209 { | |
210 if (baseUri[i] != testedUri[i]) | |
211 return false; | |
212 } | |
213 | |
214 return true; | |
215 } | |
216 | |
217 | |
218 std::string Toolbox::AutodetectMimeType(const std::string& path) | |
219 { | |
220 std::string contentType; | |
221 size_t lastDot = path.rfind('.'); | |
222 size_t lastSlash = path.rfind('/'); | |
223 | |
224 if (lastDot == std::string::npos || | |
225 (lastSlash != std::string::npos && lastDot < lastSlash)) | |
226 { | |
227 // No trailing dot, unable to detect the content type | |
228 } | |
229 else | |
230 { | |
231 const char* extension = &path[lastDot + 1]; | |
232 | |
233 // http://en.wikipedia.org/wiki/Mime_types | |
234 // Text types | |
235 if (!strcmp(extension, "txt")) | |
236 contentType = "text/plain"; | |
237 else if (!strcmp(extension, "html")) | |
238 contentType = "text/html"; | |
239 else if (!strcmp(extension, "xml")) | |
240 contentType = "text/xml"; | |
241 else if (!strcmp(extension, "css")) | |
242 contentType = "text/css"; | |
243 | |
244 // Application types | |
245 else if (!strcmp(extension, "js")) | |
246 contentType = "application/javascript"; | |
247 else if (!strcmp(extension, "json")) | |
248 contentType = "application/json"; | |
249 else if (!strcmp(extension, "pdf")) | |
250 contentType = "application/pdf"; | |
251 | |
252 // Images types | |
253 else if (!strcmp(extension, "jpg") || !strcmp(extension, "jpeg")) | |
254 contentType = "image/jpeg"; | |
255 else if (!strcmp(extension, "gif")) | |
256 contentType = "image/gif"; | |
257 else if (!strcmp(extension, "png")) | |
258 contentType = "image/png"; | |
259 } | |
260 | |
261 return contentType; | |
262 } | |
263 | |
264 | |
265 std::string Toolbox::FlattenUri(const UriComponents& components, | |
266 size_t fromLevel) | |
267 { | |
268 if (components.size() <= fromLevel) | |
269 { | |
270 return "/"; | |
271 } | |
272 else | |
273 { | |
274 std::string r; | |
275 | |
276 for (size_t i = fromLevel; i < components.size(); i++) | |
277 { | |
278 r += "/" + components[i]; | |
279 } | |
280 | |
281 return r; | |
282 } | |
283 } | |
284 | |
285 | |
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286 #if ORTHANC_ENABLE_MD5 == 1 |
22 | 287 static char GetHexadecimalCharacter(uint8_t value) |
288 { | |
289 assert(value < 16); | |
290 | |
291 if (value < 10) | |
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292 { |
22 | 293 return value + '0'; |
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294 } |
22 | 295 else |
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296 { |
22 | 297 return (value - 10) + 'a'; |
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298 } |
22 | 299 } |
300 | |
23 | 301 |
22 | 302 void Toolbox::ComputeMD5(std::string& result, |
303 const std::string& data) | |
304 { | |
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305 if (data.size() > 0) |
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306 { |
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307 ComputeMD5(result, &data[0], data.size()); |
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308 } |
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309 else |
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310 { |
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311 ComputeMD5(result, NULL, 0); |
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312 } |
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313 } |
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314 |
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315 |
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316 void Toolbox::ComputeMD5(std::string& result, |
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317 const void* data, |
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318 size_t size) |
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319 { |
22 | 320 md5_state_s state; |
321 md5_init(&state); | |
322 | |
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323 if (size > 0) |
22 | 324 { |
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325 md5_append(&state, |
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326 reinterpret_cast<const md5_byte_t*>(data), |
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327 static_cast<int>(size)); |
22 | 328 } |
329 | |
330 md5_byte_t actualHash[16]; | |
331 md5_finish(&state, actualHash); | |
332 | |
333 result.resize(32); | |
334 for (unsigned int i = 0; i < 16; i++) | |
335 { | |
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336 result[2 * i] = GetHexadecimalCharacter(static_cast<uint8_t>(actualHash[i] / 16)); |
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337 result[2 * i + 1] = GetHexadecimalCharacter(static_cast<uint8_t>(actualHash[i] % 16)); |
22 | 338 } |
339 } | |
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340 #endif |
24 | 341 |
342 | |
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343 #if ORTHANC_ENABLE_BASE64 == 1 |
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344 void Toolbox::EncodeBase64(std::string& result, |
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345 const std::string& data) |
24 | 346 { |
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347 result = base64_encode(data); |
24 | 348 } |
349 | |
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350 void Toolbox::DecodeBase64(std::string& result, |
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351 const std::string& data) |
365 | 352 { |
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353 for (size_t i = 0; i < data.length(); i++) |
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354 { |
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355 if (!isalnum(data[i]) && |
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356 data[i] != '+' && |
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357 data[i] != '/' && |
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358 data[i] != '=') |
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359 { |
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360 // This is not a valid character for a Base64 string |
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361 throw OrthancException(ErrorCode_BadFileFormat); |
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362 } |
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363 } |
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364 |
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365 result = base64_decode(data); |
365 | 366 } |
1648 | 367 |
368 | |
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369 bool Toolbox::DecodeDataUriScheme(std::string& mime, |
1648 | 370 std::string& content, |
371 const std::string& source) | |
372 { | |
373 boost::regex pattern("data:([^;]+);base64,([a-zA-Z0-9=+/]*)", | |
374 boost::regex::icase /* case insensitive search */); | |
375 | |
376 boost::cmatch what; | |
377 if (regex_match(source.c_str(), what, pattern)) | |
378 { | |
379 mime = what[1]; | |
380 DecodeBase64(content, what[2]); | |
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381 return true; |
1648 | 382 } |
383 else | |
384 { | |
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385 return false; |
1648 | 386 } |
387 } | |
388 | |
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389 |
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390 void Toolbox::EncodeDataUriScheme(std::string& result, |
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391 const std::string& mime, |
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392 const std::string& content) |
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393 { |
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394 result = "data:" + mime + ";base64," + base64_encode(content); |
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395 } |
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396 |
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397 #endif |
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398 |
365 | 399 |
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400 #if ORTHANC_ENABLE_LOCALE == 1 |
1557 | 401 static const char* GetBoostLocaleEncoding(const Encoding sourceEncoding) |
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402 { |
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403 switch (sourceEncoding) |
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404 { |
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405 case Encoding_Utf8: |
1557 | 406 return "UTF-8"; |
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407 |
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408 case Encoding_Ascii: |
1557 | 409 return "ASCII"; |
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410 |
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411 case Encoding_Latin1: |
1557 | 412 return "ISO-8859-1"; |
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413 break; |
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414 |
1087 | 415 case Encoding_Latin2: |
1557 | 416 return "ISO-8859-2"; |
1087 | 417 break; |
418 | |
419 case Encoding_Latin3: | |
1557 | 420 return "ISO-8859-3"; |
1087 | 421 break; |
422 | |
423 case Encoding_Latin4: | |
1557 | 424 return "ISO-8859-4"; |
1087 | 425 break; |
426 | |
427 case Encoding_Latin5: | |
1557 | 428 return "ISO-8859-9"; |
1087 | 429 break; |
430 | |
431 case Encoding_Cyrillic: | |
1557 | 432 return "ISO-8859-5"; |
1087 | 433 break; |
434 | |
1347 | 435 case Encoding_Windows1251: |
1557 | 436 return "WINDOWS-1251"; |
1347 | 437 break; |
438 | |
1087 | 439 case Encoding_Arabic: |
1557 | 440 return "ISO-8859-6"; |
1087 | 441 break; |
442 | |
443 case Encoding_Greek: | |
1557 | 444 return "ISO-8859-7"; |
1087 | 445 break; |
446 | |
447 case Encoding_Hebrew: | |
1557 | 448 return "ISO-8859-8"; |
1087 | 449 break; |
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450 |
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451 case Encoding_Japanese: |
1557 | 452 return "SHIFT-JIS"; |
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453 break; |
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454 |
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455 case Encoding_Chinese: |
1557 | 456 return "GB18030"; |
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457 break; |
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458 |
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459 case Encoding_Thai: |
1557 | 460 return "TIS620.2533-0"; |
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461 break; |
1087 | 462 |
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463 default: |
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464 throw OrthancException(ErrorCode_NotImplemented); |
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465 } |
1557 | 466 } |
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467 #endif |
1557 | 468 |
469 | |
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470 #if ORTHANC_ENABLE_LOCALE == 1 |
1557 | 471 std::string Toolbox::ConvertToUtf8(const std::string& source, |
472 Encoding sourceEncoding) | |
473 { | |
474 if (sourceEncoding == Encoding_Utf8) | |
475 { | |
476 // Already in UTF-8: No conversion is required | |
477 return source; | |
478 } | |
479 | |
480 if (sourceEncoding == Encoding_Ascii) | |
481 { | |
482 return ConvertToAscii(source); | |
483 } | |
484 | |
485 const char* encoding = GetBoostLocaleEncoding(sourceEncoding); | |
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486 |
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487 try |
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488 { |
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489 return boost::locale::conv::to_utf<char>(source, encoding); |
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490 } |
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491 catch (std::runtime_error&) |
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492 { |
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493 // Bad input string or bad encoding |
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494 return ConvertToAscii(source); |
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495 } |
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496 } |
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497 #endif |
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498 |
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499 |
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500 #if ORTHANC_ENABLE_LOCALE == 1 |
1557 | 501 std::string Toolbox::ConvertFromUtf8(const std::string& source, |
502 Encoding targetEncoding) | |
503 { | |
504 if (targetEncoding == Encoding_Utf8) | |
505 { | |
506 // Already in UTF-8: No conversion is required | |
507 return source; | |
508 } | |
509 | |
510 if (targetEncoding == Encoding_Ascii) | |
511 { | |
512 return ConvertToAscii(source); | |
513 } | |
514 | |
515 const char* encoding = GetBoostLocaleEncoding(targetEncoding); | |
516 | |
517 try | |
518 { | |
519 return boost::locale::conv::from_utf<char>(source, encoding); | |
520 } | |
521 catch (std::runtime_error&) | |
522 { | |
523 // Bad input string or bad encoding | |
524 return ConvertToAscii(source); | |
525 } | |
526 } | |
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527 #endif |
1557 | 528 |
529 | |
2129
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530 bool Toolbox::IsAsciiString(const void* data, |
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531 size_t size) |
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532 { |
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533 const uint8_t* p = reinterpret_cast<const uint8_t*>(data); |
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534 |
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535 for (size_t i = 0; i < size; i++, p++) |
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536 { |
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537 if (*p > 127 || (*p != 0 && iscntrl(*p))) |
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538 { |
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539 return false; |
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540 } |
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541 } |
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542 |
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543 return true; |
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544 } |
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545 |
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546 |
107
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547 std::string Toolbox::ConvertToAscii(const std::string& source) |
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548 { |
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549 std::string result; |
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550 |
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551 result.reserve(source.size() + 1); |
107
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552 for (size_t i = 0; i < source.size(); i++) |
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553 { |
1334 | 554 if (source[i] <= 127 && source[i] >= 0 && !iscntrl(source[i])) |
107
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555 { |
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556 result.push_back(source[i]); |
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557 } |
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558 } |
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559 |
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560 return result; |
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561 } |
177 | 562 |
1833
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563 |
177 | 564 void Toolbox::ComputeSHA1(std::string& result, |
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565 const void* data, |
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566 size_t size) |
177 | 567 { |
560
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568 boost::uuids::detail::sha1 sha1; |
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569 |
1833
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570 if (size > 0) |
177 | 571 { |
1833
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572 sha1.process_bytes(data, size); |
177 | 573 } |
574 | |
560
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575 unsigned int digest[5]; |
177 | 576 |
577 // Sanity check for the memory layout: A SHA-1 digest is 160 bits wide | |
560
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578 assert(sizeof(unsigned int) == 4 && sizeof(digest) == (160 / 8)); |
177 | 579 |
560
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580 sha1.get_digest(digest); |
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581 |
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582 result.resize(8 * 5 + 4); |
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583 sprintf(&result[0], "%08x-%08x-%08x-%08x-%08x", |
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584 digest[0], |
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585 digest[1], |
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586 digest[2], |
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587 digest[3], |
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588 digest[4]); |
177 | 589 } |
590 | |
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591 void Toolbox::ComputeSHA1(std::string& result, |
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592 const std::string& data) |
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593 { |
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594 if (data.size() > 0) |
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595 { |
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596 ComputeSHA1(result, data.c_str(), data.size()); |
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597 } |
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598 else |
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599 { |
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600 ComputeSHA1(result, NULL, 0); |
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601 } |
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602 } |
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603 |
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604 |
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605 bool Toolbox::IsSHA1(const char* str, |
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606 size_t size) |
402 | 607 { |
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608 if (size == 0) |
1428 | 609 { |
610 return false; | |
611 } | |
612 | |
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613 const char* start = str; |
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614 const char* end = str + size; |
1428 | 615 |
616 // Trim the beginning of the string | |
617 while (start < end) | |
618 { | |
619 if (*start == '\0' || | |
620 isspace(*start)) | |
621 { | |
622 start++; | |
623 } | |
624 else | |
625 { | |
626 break; | |
627 } | |
628 } | |
629 | |
630 // Trim the trailing of the string | |
631 while (start < end) | |
632 { | |
633 if (*(end - 1) == '\0' || | |
634 isspace(*(end - 1))) | |
635 { | |
636 end--; | |
637 } | |
638 else | |
639 { | |
640 break; | |
641 } | |
642 } | |
643 | |
644 if (end - start != 44) | |
402 | 645 { |
646 return false; | |
647 } | |
648 | |
649 for (unsigned int i = 0; i < 44; i++) | |
650 { | |
651 if (i == 8 || | |
652 i == 17 || | |
653 i == 26 || | |
654 i == 35) | |
655 { | |
1428 | 656 if (start[i] != '-') |
402 | 657 return false; |
658 } | |
659 else | |
660 { | |
1428 | 661 if (!isalnum(start[i])) |
402 | 662 return false; |
663 } | |
664 } | |
665 | |
666 return true; | |
667 } | |
668 | |
1397 | 669 |
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670 bool Toolbox::IsSHA1(const std::string& s) |
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671 { |
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672 if (s.size() == 0) |
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673 { |
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674 return false; |
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675 } |
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676 else |
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677 { |
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678 return IsSHA1(s.c_str(), s.size()); |
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679 } |
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680 } |
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681 |
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682 |
247
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683 std::string Toolbox::StripSpaces(const std::string& source) |
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684 { |
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685 size_t first = 0; |
177 | 686 |
247
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687 while (first < source.length() && |
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688 isspace(source[first])) |
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689 { |
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690 first++; |
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691 } |
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692 |
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693 if (first == source.length()) |
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694 { |
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695 // String containing only spaces |
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696 return ""; |
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697 } |
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698 |
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699 size_t last = source.length(); |
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diff
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|
700 while (last > first && |
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|
701 isspace(source[last - 1])) |
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|
702 { |
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path management in zip files
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|
703 last--; |
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diff
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|
704 } |
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diff
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|
705 |
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diff
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|
706 assert(first <= last); |
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707 return source.substr(first, last - first); |
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|
708 } |
336 | 709 |
710 | |
337 | 711 static char Hex2Dec(char c) |
336 | 712 { |
713 return ((c >= '0' && c <= '9') ? c - '0' : | |
714 ((c >= 'a' && c <= 'f') ? c - 'a' + 10 : c - 'A' + 10)); | |
715 } | |
716 | |
717 void Toolbox::UrlDecode(std::string& s) | |
718 { | |
719 // http://en.wikipedia.org/wiki/Percent-encoding | |
720 // http://www.w3schools.com/tags/ref_urlencode.asp | |
721 // http://stackoverflow.com/questions/154536/encode-decode-urls-in-c | |
722 | |
723 if (s.size() == 0) | |
724 { | |
725 return; | |
726 } | |
727 | |
728 size_t source = 0; | |
729 size_t target = 0; | |
730 | |
731 while (source < s.size()) | |
732 { | |
733 if (s[source] == '%' && | |
734 source + 2 < s.size() && | |
735 isalnum(s[source + 1]) && | |
736 isalnum(s[source + 2])) | |
737 { | |
738 s[target] = (Hex2Dec(s[source + 1]) << 4) | Hex2Dec(s[source + 2]); | |
739 source += 3; | |
740 target += 1; | |
741 } | |
742 else | |
743 { | |
744 if (s[source] == '+') | |
745 s[target] = ' '; | |
746 else | |
747 s[target] = s[source]; | |
748 | |
749 source++; | |
750 target++; | |
751 } | |
752 } | |
753 | |
754 s.resize(target); | |
755 } | |
453 | 756 |
757 | |
758 Endianness Toolbox::DetectEndianness() | |
759 { | |
760 // http://sourceforge.net/p/predef/wiki/Endianness/ | |
761 | |
762 uint8_t buffer[4]; | |
763 | |
764 buffer[0] = 0x00; | |
765 buffer[1] = 0x01; | |
766 buffer[2] = 0x02; | |
767 buffer[3] = 0x03; | |
768 | |
769 switch (*((uint32_t *)buffer)) | |
770 { | |
771 case 0x00010203: | |
772 return Endianness_Big; | |
773 | |
774 case 0x03020100: | |
775 return Endianness_Little; | |
776 | |
777 default: | |
778 throw OrthancException(ErrorCode_NotImplemented); | |
779 } | |
780 } | |
608 | 781 |
782 | |
783 std::string Toolbox::WildcardToRegularExpression(const std::string& source) | |
784 { | |
785 // TODO - Speed up this with a regular expression | |
786 | |
787 std::string result = source; | |
788 | |
789 // Escape all special characters | |
790 boost::replace_all(result, "\\", "\\\\"); | |
791 boost::replace_all(result, "^", "\\^"); | |
792 boost::replace_all(result, ".", "\\."); | |
793 boost::replace_all(result, "$", "\\$"); | |
794 boost::replace_all(result, "|", "\\|"); | |
795 boost::replace_all(result, "(", "\\("); | |
796 boost::replace_all(result, ")", "\\)"); | |
797 boost::replace_all(result, "[", "\\["); | |
798 boost::replace_all(result, "]", "\\]"); | |
799 boost::replace_all(result, "+", "\\+"); | |
800 boost::replace_all(result, "/", "\\/"); | |
801 boost::replace_all(result, "{", "\\{"); | |
802 boost::replace_all(result, "}", "\\}"); | |
803 | |
804 // Convert wildcards '*' and '?' to their regex equivalents | |
805 boost::replace_all(result, "?", "."); | |
806 boost::replace_all(result, "*", ".*"); | |
807 | |
808 return result; | |
809 } | |
810 | |
811 | |
812 void Toolbox::TokenizeString(std::vector<std::string>& result, | |
813 const std::string& value, | |
814 char separator) | |
815 { | |
816 result.clear(); | |
817 | |
818 std::string currentItem; | |
819 | |
820 for (size_t i = 0; i < value.size(); i++) | |
821 { | |
822 if (value[i] == separator) | |
823 { | |
824 result.push_back(currentItem); | |
825 currentItem.clear(); | |
826 } | |
827 else | |
828 { | |
829 currentItem.push_back(value[i]); | |
830 } | |
831 } | |
832 | |
833 result.push_back(currentItem); | |
834 } | |
800
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generation of DICOM images from PNG files
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diff
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|
835 |
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836 |
2136
dd609a99d39a
uniformization of the macro naming
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2129
diff
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|
837 #if ORTHANC_ENABLE_PUGIXML == 1 |
1045
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838 class ChunkedBufferWriter : public pugi::xml_writer |
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json to xml conversion with pugixml
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diff
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839 { |
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|
840 private: |
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841 ChunkedBuffer buffer_; |
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|
842 |
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843 public: |
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parents:
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changeset
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844 virtual void write(const void *data, size_t size) |
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json to xml conversion with pugixml
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diff
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|
845 { |
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|
846 if (size > 0) |
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diff
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847 { |
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diff
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|
848 buffer_.AddChunk(reinterpret_cast<const char*>(data), size); |
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json to xml conversion with pugixml
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diff
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|
849 } |
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850 } |
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json to xml conversion with pugixml
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diff
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|
851 |
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json to xml conversion with pugixml
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|
852 void Flatten(std::string& s) |
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json to xml conversion with pugixml
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parents:
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diff
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853 { |
0bfeeb6d340f
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parents:
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diff
changeset
|
854 buffer_.Flatten(s); |
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json to xml conversion with pugixml
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parents:
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diff
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|
855 } |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
856 }; |
0bfeeb6d340f
json to xml conversion with pugixml
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diff
changeset
|
857 |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
858 |
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json to xml conversion with pugixml
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diff
changeset
|
859 static void JsonToXmlInternal(pugi::xml_node& target, |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
860 const Json::Value& source, |
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parents:
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diff
changeset
|
861 const std::string& arrayElement) |
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json to xml conversion with pugixml
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diff
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|
862 { |
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json to xml conversion with pugixml
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diff
changeset
|
863 // http://jsoncpp.sourceforge.net/value_8h_source.html#l00030 |
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json to xml conversion with pugixml
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diff
changeset
|
864 |
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json to xml conversion with pugixml
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diff
changeset
|
865 switch (source.type()) |
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json to xml conversion with pugixml
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diff
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866 { |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
867 case Json::nullValue: |
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
868 { |
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diff
changeset
|
869 target.append_child(pugi::node_pcdata).set_value("null"); |
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json to xml conversion with pugixml
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diff
changeset
|
870 break; |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
871 } |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
872 |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
873 case Json::intValue: |
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
874 { |
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json to xml conversion with pugixml
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parents:
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changeset
|
875 std::string s = boost::lexical_cast<std::string>(source.asInt()); |
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json to xml conversion with pugixml
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diff
changeset
|
876 target.append_child(pugi::node_pcdata).set_value(s.c_str()); |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
877 break; |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
878 } |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
879 |
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json to xml conversion with pugixml
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diff
changeset
|
880 case Json::uintValue: |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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|
881 { |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
882 std::string s = boost::lexical_cast<std::string>(source.asUInt()); |
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json to xml conversion with pugixml
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diff
changeset
|
883 target.append_child(pugi::node_pcdata).set_value(s.c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
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parents:
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diff
changeset
|
884 break; |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
885 } |
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json to xml conversion with pugixml
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parents:
971
diff
changeset
|
886 |
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json to xml conversion with pugixml
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parents:
971
diff
changeset
|
887 case Json::realValue: |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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888 { |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
889 std::string s = boost::lexical_cast<std::string>(source.asFloat()); |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
890 target.append_child(pugi::node_pcdata).set_value(s.c_str()); |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
891 break; |
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json to xml conversion with pugixml
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diff
changeset
|
892 } |
0bfeeb6d340f
json to xml conversion with pugixml
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diff
changeset
|
893 |
0bfeeb6d340f
json to xml conversion with pugixml
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parents:
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diff
changeset
|
894 case Json::stringValue: |
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895 { |
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diff
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896 target.append_child(pugi::node_pcdata).set_value(source.asString().c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
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parents:
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diff
changeset
|
897 break; |
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diff
changeset
|
898 } |
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diff
changeset
|
899 |
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json to xml conversion with pugixml
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diff
changeset
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900 case Json::booleanValue: |
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901 { |
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json to xml conversion with pugixml
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parents:
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|
902 target.append_child(pugi::node_pcdata).set_value(source.asBool() ? "true" : "false"); |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
903 break; |
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parents:
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diff
changeset
|
904 } |
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json to xml conversion with pugixml
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parents:
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diff
changeset
|
905 |
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json to xml conversion with pugixml
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diff
changeset
|
906 case Json::arrayValue: |
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907 { |
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json to xml conversion with pugixml
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diff
changeset
|
908 for (Json::Value::ArrayIndex i = 0; i < source.size(); i++) |
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diff
changeset
|
909 { |
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changeset
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910 pugi::xml_node node = target.append_child(); |
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json to xml conversion with pugixml
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changeset
|
911 node.set_name(arrayElement.c_str()); |
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diff
changeset
|
912 JsonToXmlInternal(node, source[i], arrayElement); |
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diff
changeset
|
913 } |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
914 break; |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
915 } |
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json to xml conversion with pugixml
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diff
changeset
|
916 |
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json to xml conversion with pugixml
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diff
changeset
|
917 case Json::objectValue: |
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diff
changeset
|
918 { |
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parents:
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diff
changeset
|
919 Json::Value::Members members = source.getMemberNames(); |
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json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
920 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
921 for (size_t i = 0; i < members.size(); i++) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
922 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
923 pugi::xml_node node = target.append_child(); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
924 node.set_name(members[i].c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
925 JsonToXmlInternal(node, source[members[i]], arrayElement); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
926 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
927 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
928 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
929 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
930 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
931 default: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
932 throw OrthancException(ErrorCode_NotImplemented); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
933 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
934 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
935 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
936 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
937 void Toolbox::JsonToXml(std::string& target, |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
938 const Json::Value& source, |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
939 const std::string& rootElement, |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
940 const std::string& arrayElement) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
941 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
942 pugi::xml_document doc; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
943 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
944 pugi::xml_node n = doc.append_child(rootElement.c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
945 JsonToXmlInternal(n, source, arrayElement); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
946 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
947 pugi::xml_node decl = doc.prepend_child(pugi::node_declaration); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
948 decl.append_attribute("version").set_value("1.0"); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
949 decl.append_attribute("encoding").set_value("utf-8"); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
950 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
951 ChunkedBufferWriter writer; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
952 doc.save(writer, " ", pugi::format_default, pugi::encoding_utf8); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
953 writer.Flatten(target); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
954 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
955 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
956 #endif |
1050
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
957 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
958 |
1102
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
959 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
960 bool Toolbox::IsInteger(const std::string& str) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
961 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
962 std::string s = StripSpaces(str); |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
963 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
964 if (s.size() == 0) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
965 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
966 return false; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
967 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
968 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
969 size_t pos = 0; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
970 if (s[0] == '-') |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
971 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
972 if (s.size() == 1) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
973 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
974 return false; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
975 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
976 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
977 pos = 1; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
978 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
979 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
980 while (pos < s.size()) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
981 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
982 if (!isdigit(s[pos])) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
983 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
984 return false; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
985 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
986 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
987 pos++; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
988 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
989 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
990 return true; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
991 } |
1424
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
992 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
993 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
994 void Toolbox::CopyJsonWithoutComments(Json::Value& target, |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
995 const Json::Value& source) |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
996 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
997 switch (source.type()) |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
998 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
999 case Json::nullValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1000 target = Json::nullValue; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1001 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1002 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1003 case Json::intValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1004 target = source.asInt64(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1005 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1006 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1007 case Json::uintValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1008 target = source.asUInt64(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1009 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1010 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1011 case Json::realValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1012 target = source.asDouble(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1013 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1014 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1015 case Json::stringValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1016 target = source.asString(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1017 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1018 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1019 case Json::booleanValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1020 target = source.asBool(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1021 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1022 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1023 case Json::arrayValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1024 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1025 target = Json::arrayValue; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1026 for (Json::Value::ArrayIndex i = 0; i < source.size(); i++) |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1027 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1028 Json::Value& item = target.append(Json::nullValue); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1029 CopyJsonWithoutComments(item, source[i]); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1030 } |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1031 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1032 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1033 } |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1034 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1035 case Json::objectValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1036 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1037 target = Json::objectValue; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1038 Json::Value::Members members = source.getMemberNames(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1039 for (Json::Value::ArrayIndex i = 0; i < members.size(); i++) |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1040 { |
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|
1041 const std::string item = members[i]; |
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diff
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|
1042 CopyJsonWithoutComments(target[item], source[item]); |
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diff
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|
1043 } |
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diff
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|
1044 |
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diff
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|
1045 break; |
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diff
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|
1046 } |
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diff
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|
1047 |
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diff
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|
1048 default: |
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diff
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|
1049 break; |
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diff
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|
1050 } |
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diff
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|
1051 } |
1430
ad94a3583b07
Plugins can send answers as multipart messages
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diff
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|
1052 |
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diff
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|
1053 |
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Plugins can send answers as multipart messages
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diff
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|
1054 bool Toolbox::StartsWith(const std::string& str, |
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diff
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|
1055 const std::string& prefix) |
ad94a3583b07
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|
1056 { |
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diff
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|
1057 if (str.size() < prefix.size()) |
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|
1058 { |
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|
1059 return false; |
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diff
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|
1060 } |
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|
1061 else |
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|
1062 { |
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|
1063 return str.compare(0, prefix.size(), prefix) == 0; |
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|
1064 } |
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|
1065 } |
2043
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diff
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|
1066 |
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diff
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|
1067 |
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diff
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|
1068 static bool IsUnreservedCharacter(char c) |
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diff
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|
1069 { |
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diff
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1070 // This function checks whether "c" is an unserved character |
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|
1071 // wrt. an URI percent-encoding |
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diff
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|
1072 // https://en.wikipedia.org/wiki/Percent-encoding#Percent-encoding%5Fin%5Fa%5FURI |
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|
1073 |
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diff
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|
1074 return ((c >= 'A' && c <= 'Z') || |
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Toolbox::UriEncode
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diff
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|
1075 (c >= 'a' && c <= 'z') || |
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Toolbox::UriEncode
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|
1076 (c >= '0' && c <= '9') || |
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Toolbox::UriEncode
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diff
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|
1077 c == '-' || |
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Toolbox::UriEncode
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|
1078 c == '_' || |
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Toolbox::UriEncode
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diff
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|
1079 c == '.' || |
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|
1080 c == '~'); |
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|
1081 } |
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|
1082 |
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diff
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1083 void Toolbox::UriEncode(std::string& target, |
35ccba7adae9
Toolbox::UriEncode
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|
1084 const std::string& source) |
35ccba7adae9
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|
1085 { |
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1086 // Estimate the length of the percent-encoded URI |
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Toolbox::UriEncode
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|
1087 size_t length = 0; |
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|
1088 |
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diff
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|
1089 for (size_t i = 0; i < source.size(); i++) |
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|
1090 { |
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diff
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|
1091 if (IsUnreservedCharacter(source[i])) |
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Toolbox::UriEncode
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diff
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|
1092 { |
35ccba7adae9
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diff
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|
1093 length += 1; |
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diff
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|
1094 } |
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diff
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|
1095 else |
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|
1096 { |
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diff
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|
1097 // This character must be percent-encoded |
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Toolbox::UriEncode
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diff
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|
1098 length += 3; |
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diff
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|
1099 } |
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diff
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|
1100 } |
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|
1101 |
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diff
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|
1102 target.clear(); |
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|
1103 target.reserve(length); |
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1104 |
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diff
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|
1105 for (size_t i = 0; i < source.size(); i++) |
35ccba7adae9
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diff
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|
1106 { |
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diff
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|
1107 if (IsUnreservedCharacter(source[i])) |
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diff
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|
1108 { |
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diff
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|
1109 target.push_back(source[i]); |
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diff
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|
1110 } |
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diff
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|
1111 else |
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diff
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|
1112 { |
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1113 // This character must be percent-encoded |
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diff
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|
1114 uint8_t byte = static_cast<uint8_t>(source[i]); |
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diff
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|
1115 uint8_t a = byte >> 4; |
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diff
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|
1116 uint8_t b = byte & 0x0f; |
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diff
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|
1117 |
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diff
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|
1118 target.push_back('%'); |
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diff
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|
1119 target.push_back(a < 10 ? a + '0' : a - 10 + 'A'); |
35ccba7adae9
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diff
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|
1120 target.push_back(b < 10 ? b + '0' : b - 10 + 'A'); |
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|
1121 } |
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diff
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|
1122 } |
2071 | 1123 } |
1124 | |
1125 | |
1126 static bool HasField(const Json::Value& json, | |
1127 const std::string& key, | |
1128 Json::ValueType expectedType) | |
1129 { | |
1130 if (json.type() != Json::objectValue || | |
1131 !json.isMember(key)) | |
1132 { | |
1133 return false; | |
1134 } | |
1135 else if (json[key].type() == expectedType) | |
1136 { | |
1137 return true; | |
1138 } | |
1139 else | |
1140 { | |
1141 throw OrthancException(ErrorCode_BadParameterType); | |
1142 } | |
1143 } | |
1144 | |
1145 | |
1146 std::string Toolbox::GetJsonStringField(const Json::Value& json, | |
1147 const std::string& key, | |
1148 const std::string& defaultValue) | |
1149 { | |
1150 if (HasField(json, key, Json::stringValue)) | |
1151 { | |
1152 return json[key].asString(); | |
1153 } | |
1154 else | |
1155 { | |
1156 return defaultValue; | |
1157 } | |
1158 } | |
1159 | |
1160 | |
1161 bool Toolbox::GetJsonBooleanField(const ::Json::Value& json, | |
1162 const std::string& key, | |
1163 bool defaultValue) | |
1164 { | |
1165 if (HasField(json, key, Json::booleanValue)) | |
1166 { | |
1167 return json[key].asBool(); | |
1168 } | |
1169 else | |
1170 { | |
1171 return defaultValue; | |
1172 } | |
1173 } | |
1174 | |
1175 | |
1176 int Toolbox::GetJsonIntegerField(const ::Json::Value& json, | |
1177 const std::string& key, | |
1178 int defaultValue) | |
1179 { | |
1180 if (HasField(json, key, Json::intValue)) | |
1181 { | |
1182 return json[key].asInt(); | |
1183 } | |
1184 else | |
1185 { | |
1186 return defaultValue; | |
1187 } | |
1188 } | |
1189 | |
1190 | |
1191 unsigned int Toolbox::GetJsonUnsignedIntegerField(const ::Json::Value& json, | |
1192 const std::string& key, | |
1193 unsigned int defaultValue) | |
1194 { | |
1195 int v = GetJsonIntegerField(json, key, defaultValue); | |
1196 | |
1197 if (v < 0) | |
1198 { | |
1199 throw OrthancException(ErrorCode_ParameterOutOfRange); | |
1200 } | |
1201 else | |
1202 { | |
1203 return static_cast<unsigned int>(v); | |
1204 } | |
1205 } | |
2140 | 1206 |
1207 | |
2141 | 1208 bool Toolbox::IsUuid(const std::string& str) |
1209 { | |
1210 if (str.size() != 36) | |
1211 { | |
1212 return false; | |
1213 } | |
1214 | |
1215 for (size_t i = 0; i < str.length(); i++) | |
1216 { | |
1217 if (i == 8 || i == 13 || i == 18 || i == 23) | |
1218 { | |
1219 if (str[i] != '-') | |
1220 return false; | |
1221 } | |
1222 else | |
1223 { | |
1224 if (!isalnum(str[i])) | |
1225 return false; | |
1226 } | |
1227 } | |
1228 | |
1229 return true; | |
1230 } | |
1231 | |
1232 | |
1233 bool Toolbox::StartsWithUuid(const std::string& str) | |
1234 { | |
1235 if (str.size() < 36) | |
1236 { | |
1237 return false; | |
1238 } | |
1239 | |
1240 if (str.size() == 36) | |
1241 { | |
1242 return IsUuid(str); | |
1243 } | |
1244 | |
1245 assert(str.size() > 36); | |
1246 if (!isspace(str[36])) | |
1247 { | |
1248 return false; | |
1249 } | |
1250 | |
1251 return IsUuid(str.substr(0, 36)); | |
1252 } | |
2326
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1253 |
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1254 |
2367
2aff870c2c58
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diff
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|
1255 #if ORTHANC_ENABLE_LOCALE == 1 |
2326
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Upgrade to Boost 1.64.0, and Toolbox::ToUpperCaseWithAccents
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diff
changeset
|
1256 static std::auto_ptr<std::locale> globalLocale_; |
2334 | 1257 |
1258 static bool SetGlobalLocale(const char* locale) | |
1259 { | |
1260 globalLocale_.reset(NULL); | |
1261 | |
1262 try | |
1263 { | |
1264 if (locale == NULL) | |
1265 { | |
1266 LOG(WARNING) << "Falling back to system-wide default locale"; | |
1267 globalLocale_.reset(new std::locale()); | |
1268 } | |
1269 else | |
1270 { | |
2351 | 1271 LOG(INFO) << "Using locale: \"" << locale << "\" for case-insensitive comparison of strings"; |
2334 | 1272 globalLocale_.reset(new std::locale(locale)); |
1273 } | |
1274 } | |
1275 catch (std::runtime_error&) | |
1276 { | |
1277 } | |
1278 | |
1279 return (globalLocale_.get() != NULL); | |
1280 } | |
2326
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1281 |
2330
9c7a80c87ae9
"Locale" configuration option
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diff
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|
1282 void Toolbox::InitializeGlobalLocale(const char* locale) |
2326
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1283 { |
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1284 // Make Orthanc use English, United States locale |
2334 | 1285 // Linux: use "en_US.UTF-8" |
1286 // Windows: use "" | |
1287 // Wine: use NULL | |
1288 | |
1289 #if defined(__MINGW32__) | |
1290 // Visibly, there is no support of locales in MinGW yet | |
1291 // http://mingw.5.n7.nabble.com/How-to-use-std-locale-global-with-MinGW-correct-td33048.html | |
1292 static const char* DEFAULT_LOCALE = NULL; | |
1293 #elif defined(_WIN32) | |
1294 // For Windows: use default locale (using "en_US" does not work) | |
2333 | 1295 static const char* DEFAULT_LOCALE = ""; |
2326
423d3b692bb9
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|
1296 #else |
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|
1297 // For Linux & cie |
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1298 static const char* DEFAULT_LOCALE = "en_US.UTF-8"; |
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1299 #endif |
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1300 |
2334 | 1301 bool ok; |
1302 | |
1303 if (locale == NULL) | |
2326
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1304 { |
2334 | 1305 ok = SetGlobalLocale(DEFAULT_LOCALE); |
1306 | |
1307 #if defined(__MINGW32__) | |
1308 LOG(WARNING) << "This is a MinGW build, case-insensitive comparison of " | |
1309 << "strings with accents will not work outside of Wine"; | |
1310 #endif | |
2326
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1311 } |
2334 | 1312 else |
1313 { | |
1314 ok = SetGlobalLocale(locale); | |
1315 } | |
1316 | |
1317 if (!ok && | |
1318 !SetGlobalLocale(NULL)) | |
2326
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1319 { |
2330
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1320 LOG(ERROR) << "Cannot initialize global locale"; |
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1321 throw OrthancException(ErrorCode_InternalError); |
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1322 } |
2334 | 1323 |
2326
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1324 } |
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1325 |
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1326 |
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1327 void Toolbox::FinalizeGlobalLocale() |
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1328 { |
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1329 globalLocale_.reset(); |
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1330 } |
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1331 |
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1332 |
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1333 std::string Toolbox::ToUpperCaseWithAccents(const std::string& source) |
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1334 { |
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1335 if (globalLocale_.get() == NULL) |
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1336 { |
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1337 LOG(ERROR) << "No global locale was set, call Toolbox::InitializeGlobalLocale()"; |
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1338 throw OrthancException(ErrorCode_BadSequenceOfCalls); |
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1339 } |
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1340 |
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1341 /** |
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1342 * A few notes about locales: |
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1343 * |
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1344 * (1) We don't use "case folding": |
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1345 * http://www.boost.org/doc/libs/1_64_0/libs/locale/doc/html/conversions.html |
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1346 * |
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1347 * Characters are made uppercase one by one. This is because, in |
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1348 * static builds, we are using iconv, which is visibly not |
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1349 * supported correctly (TODO: Understand why). Case folding seems |
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1350 * to be working correctly if using the default backend under |
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1351 * Linux (ICU or POSIX?). If one wishes to use case folding, one |
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1352 * would use: |
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1353 * |
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1354 * boost::locale::generator gen; |
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1355 * std::locale::global(gen(DEFAULT_LOCALE)); |
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1356 * return boost::locale::to_upper(source); |
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1357 * |
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1358 * (2) The function "boost::algorithm::to_upper_copy" does not |
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1359 * make use of the "std::locale::global()". We therefore create a |
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1360 * global variable "globalLocale_". |
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1361 * |
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1362 * (3) The variant of "boost::algorithm::to_upper_copy()" that |
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1363 * uses std::string does not work properly. We need to apply it |
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1364 * one wide strings (std::wstring). This explains the two calls to |
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1365 * "utf_to_utf" in order to convert to/from std::wstring. |
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1366 **/ |
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1367 |
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1368 std::wstring w = boost::locale::conv::utf_to_utf<wchar_t>(source); |
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1369 w = boost::algorithm::to_upper_copy<std::wstring>(w, *globalLocale_); |
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1370 return boost::locale::conv::utf_to_utf<char>(w); |
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1371 } |
2373 | 1372 #endif |
0 | 1373 } |