Mercurial > hg > orthanc
annotate Core/Toolbox.cpp @ 2057:54417b0831c4
cont
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 29 Jun 2016 13:40:24 +0200 |
parents | 35ccba7adae9 |
children | ed383e7a6753 |
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 |
0 | 5 * |
6 * This program is free software: you can redistribute it and/or | |
7 * modify it under the terms of the GNU General Public License as | |
8 * published by the Free Software Foundation, either version 3 of the | |
9 * License, or (at your option) any later version. | |
136 | 10 * |
11 * In addition, as a special exception, the copyright holders of this | |
12 * program give permission to link the code of its release with the | |
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
14 * that use the same license as the "OpenSSL" library), and distribute | |
15 * the linked executables. You must obey the GNU General Public License | |
16 * in all respects for all of the code used other than "OpenSSL". If you | |
17 * modify file(s) with this exception, you may extend this exception to | |
18 * your version of the file(s), but you are not obligated to do so. If | |
19 * you do not wish to do so, delete this exception statement from your | |
20 * version. If you delete this exception statement from all source files | |
21 * in the program, then also delete it here. | |
0 | 22 * |
23 * This program is distributed in the hope that it will be useful, but | |
24 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
26 * General Public License for more details. | |
27 * | |
28 * You should have received a copy of the GNU General Public License | |
29 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
30 **/ | |
31 | |
32 | |
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33 #include "PrecompiledHeaders.h" |
0 | 34 #include "Toolbox.h" |
35 | |
59 | 36 #include "OrthancException.h" |
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37 #include "Logging.h" |
0 | 38 |
1397 | 39 #include <string> |
453 | 40 #include <stdint.h> |
0 | 41 #include <string.h> |
42 #include <boost/filesystem.hpp> | |
43 #include <boost/filesystem/fstream.hpp> | |
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44 #include <boost/uuid/sha1.hpp> |
1397 | 45 #include <boost/lexical_cast.hpp> |
0 | 46 #include <algorithm> |
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47 #include <ctype.h> |
1397 | 48 |
49 #if BOOST_HAS_DATE_TIME == 1 | |
50 #include <boost/date_time/posix_time/posix_time.hpp> | |
51 #endif | |
52 | |
53 #if BOOST_HAS_REGEX == 1 | |
608 | 54 #include <boost/regex.hpp> |
1397 | 55 #endif |
56 | |
0 | 57 #if defined(_WIN32) |
58 #include <windows.h> | |
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59 #include <process.h> // For "_spawnvp()" and "_getpid()" |
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60 #else |
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61 #include <unistd.h> // For "execvp()" |
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62 #include <sys/wait.h> // For "waitpid()" |
0 | 63 #endif |
64 | |
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65 #if defined(__APPLE__) && defined(__MACH__) |
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66 #include <mach-o/dyld.h> /* _NSGetExecutablePath */ |
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67 #include <limits.h> /* PATH_MAX */ |
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68 #endif |
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69 |
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70 #if defined(__linux__) || defined(__FreeBSD_kernel__) || defined(__FreeBSD__) |
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71 #include <limits.h> /* PATH_MAX */ |
10 | 72 #include <signal.h> |
0 | 73 #include <unistd.h> |
74 #endif | |
75 | |
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76 #if BOOST_HAS_LOCALE != 1 |
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77 #error Since version 0.7.6, Orthanc entirely relies on boost::locale |
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78 #endif |
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79 |
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80 #include <boost/locale.hpp> |
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81 |
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82 |
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83 #if !defined(ORTHANC_ENABLE_MD5) || ORTHANC_ENABLE_MD5 == 1 |
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84 #include "../Resources/ThirdParty/md5/md5.h" |
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85 #endif |
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86 |
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87 |
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88 #if !defined(ORTHANC_ENABLE_BASE64) || ORTHANC_ENABLE_BASE64 == 1 |
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89 #include "../Resources/ThirdParty/base64/base64.h" |
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90 #endif |
0 | 91 |
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92 |
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93 #if defined(_MSC_VER) && (_MSC_VER < 1800) |
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94 // Patch for the missing "_strtoll" symbol when compiling with Visual Studio < 2013 |
570 | 95 extern "C" |
96 { | |
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97 int64_t _strtoi64(const char *nptr, char **endptr, int base); |
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98 int64_t strtoll(const char *nptr, char **endptr, int base) |
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99 { |
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100 return _strtoi64(nptr, endptr, base); |
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101 } |
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102 } |
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103 #endif |
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104 |
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105 |
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106 #if ORTHANC_PUGIXML_ENABLED == 1 |
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107 #include "ChunkedBuffer.h" |
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108 #include <pugixml.hpp> |
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109 #endif |
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110 |
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111 |
59 | 112 namespace Orthanc |
0 | 113 { |
2057 | 114 #if !defined(ORTHANC_SANDBOXED) || ORTHANC_SANDBOXED != 1 |
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115 static bool finish_; |
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116 static ServerBarrierEvent barrierEvent_; |
0 | 117 |
10 | 118 #if defined(_WIN32) |
22 | 119 static BOOL WINAPI ConsoleControlHandler(DWORD dwCtrlType) |
120 { | |
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121 // http://msdn.microsoft.com/en-us/library/ms683242(v=vs.85).aspx |
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122 finish_ = true; |
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123 return true; |
22 | 124 } |
125 #else | |
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126 static void SignalHandler(int signal) |
0 | 127 { |
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128 if (signal == SIGHUP) |
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129 { |
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130 barrierEvent_ = ServerBarrierEvent_Reload; |
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131 } |
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132 |
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133 finish_ = true; |
0 | 134 } |
22 | 135 #endif |
0 | 136 |
1911 | 137 |
0 | 138 void Toolbox::USleep(uint64_t microSeconds) |
139 { | |
140 #if defined(_WIN32) | |
8 | 141 ::Sleep(static_cast<DWORD>(microSeconds / static_cast<uint64_t>(1000))); |
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142 #elif defined(__linux__) || defined(__APPLE__) || defined(__FreeBSD_kernel__) || defined(__FreeBSD__) |
0 | 143 usleep(microSeconds); |
144 #else | |
145 #error Support your platform here | |
146 #endif | |
147 } | |
148 | |
149 | |
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150 static ServerBarrierEvent ServerBarrierInternal(const bool* stopFlag) |
0 | 151 { |
10 | 152 #if defined(_WIN32) |
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153 SetConsoleCtrlHandler(ConsoleControlHandler, true); |
10 | 154 #else |
0 | 155 signal(SIGINT, SignalHandler); |
156 signal(SIGQUIT, SignalHandler); | |
686 | 157 signal(SIGTERM, SignalHandler); |
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158 signal(SIGHUP, SignalHandler); |
0 | 159 #endif |
160 | |
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161 // Active loop that awakens every 100ms |
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162 finish_ = false; |
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163 barrierEvent_ = ServerBarrierEvent_Stop; |
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164 while (!(*stopFlag || finish_)) |
0 | 165 { |
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166 Toolbox::USleep(100 * 1000); |
0 | 167 } |
168 | |
10 | 169 #if defined(_WIN32) |
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170 SetConsoleCtrlHandler(ConsoleControlHandler, false); |
10 | 171 #else |
0 | 172 signal(SIGINT, NULL); |
173 signal(SIGQUIT, NULL); | |
686 | 174 signal(SIGTERM, NULL); |
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175 signal(SIGHUP, NULL); |
0 | 176 #endif |
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177 |
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178 return barrierEvent_; |
0 | 179 } |
180 | |
181 | |
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182 ServerBarrierEvent Toolbox::ServerBarrier(const bool& stopFlag) |
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183 { |
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184 return ServerBarrierInternal(&stopFlag); |
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185 } |
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186 |
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187 ServerBarrierEvent Toolbox::ServerBarrier() |
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188 { |
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189 const bool stopFlag = false; |
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190 return ServerBarrierInternal(&stopFlag); |
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191 } |
2057 | 192 #endif /* ORTHANC_SANDBOXED */ |
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193 |
0 | 194 |
195 void Toolbox::ToUpperCase(std::string& s) | |
196 { | |
197 std::transform(s.begin(), s.end(), s.begin(), toupper); | |
198 } | |
199 | |
200 | |
201 void Toolbox::ToLowerCase(std::string& s) | |
202 { | |
203 std::transform(s.begin(), s.end(), s.begin(), tolower); | |
204 } | |
205 | |
206 | |
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207 void Toolbox::ToUpperCase(std::string& result, |
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208 const std::string& source) |
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209 { |
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210 result = source; |
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211 ToUpperCase(result); |
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212 } |
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213 |
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214 void Toolbox::ToLowerCase(std::string& result, |
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215 const std::string& source) |
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216 { |
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217 result = source; |
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218 ToLowerCase(result); |
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219 } |
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220 |
0 | 221 |
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222 static std::streamsize GetStreamSize(std::istream& f) |
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223 { |
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224 // http://www.cplusplus.com/reference/iostream/istream/tellg/ |
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225 f.seekg(0, std::ios::end); |
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226 std::streamsize size = f.tellg(); |
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227 f.seekg(0, std::ios::beg); |
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228 |
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229 return size; |
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230 } |
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231 |
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232 |
0 | 233 void Toolbox::ReadFile(std::string& content, |
234 const std::string& path) | |
235 { | |
1911 | 236 if (!IsRegularFile(path)) |
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237 { |
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238 LOG(ERROR) << std::string("The path does not point to a regular file: ") << path; |
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239 throw OrthancException(ErrorCode_RegularFileExpected); |
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240 } |
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241 |
0 | 242 boost::filesystem::ifstream f; |
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243 f.open(path, std::ifstream::in | std::ifstream::binary); |
0 | 244 if (!f.good()) |
245 { | |
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246 throw OrthancException(ErrorCode_InexistentFile); |
0 | 247 } |
248 | |
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249 std::streamsize size = GetStreamSize(f); |
0 | 250 content.resize(size); |
251 if (size != 0) | |
252 { | |
253 f.read(reinterpret_cast<char*>(&content[0]), size); | |
254 } | |
255 | |
256 f.close(); | |
257 } | |
258 | |
259 | |
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260 bool Toolbox::ReadHeader(std::string& header, |
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261 const std::string& path, |
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262 size_t headerSize) |
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263 { |
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264 if (!IsRegularFile(path)) |
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265 { |
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266 LOG(ERROR) << std::string("The path does not point to a regular file: ") << path; |
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267 throw OrthancException(ErrorCode_RegularFileExpected); |
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268 } |
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269 |
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270 boost::filesystem::ifstream f; |
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271 f.open(path, std::ifstream::in | std::ifstream::binary); |
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272 if (!f.good()) |
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273 { |
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274 throw OrthancException(ErrorCode_InexistentFile); |
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275 } |
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276 |
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277 bool full = true; |
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278 |
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279 { |
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280 std::streamsize size = GetStreamSize(f); |
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281 if (size <= 0) |
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282 { |
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283 headerSize = 0; |
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284 full = false; |
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285 } |
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286 else if (static_cast<size_t>(size) < headerSize) |
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287 { |
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288 headerSize = size; // Truncate to the size of the file |
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289 full = false; |
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290 } |
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291 } |
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292 |
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293 header.resize(headerSize); |
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294 if (headerSize != 0) |
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295 { |
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296 f.read(reinterpret_cast<char*>(&header[0]), headerSize); |
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297 } |
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298 |
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299 f.close(); |
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300 |
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301 return full; |
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302 } |
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303 |
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304 |
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305 void Toolbox::WriteFile(const void* content, |
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306 size_t size, |
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307 const std::string& path) |
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308 { |
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309 boost::filesystem::ofstream f; |
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310 f.open(path, std::ofstream::binary); |
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311 if (!f.good()) |
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312 { |
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313 throw OrthancException(ErrorCode_CannotWriteFile); |
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314 } |
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315 |
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316 if (size != 0) |
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317 { |
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318 f.write(reinterpret_cast<const char*>(content), size); |
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319 } |
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320 |
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321 f.close(); |
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322 } |
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323 |
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324 |
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325 void Toolbox::WriteFile(const std::string& content, |
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326 const std::string& path) |
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327 { |
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328 WriteFile(content.size() > 0 ? content.c_str() : NULL, |
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329 content.size(), path); |
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330 } |
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331 |
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332 |
0 | 333 void Toolbox::RemoveFile(const std::string& path) |
334 { | |
335 if (boost::filesystem::exists(path)) | |
336 { | |
1911 | 337 if (IsRegularFile(path)) |
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338 { |
0 | 339 boost::filesystem::remove(path); |
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340 } |
0 | 341 else |
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342 { |
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343 throw OrthancException(ErrorCode_RegularFileExpected); |
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344 } |
0 | 345 } |
346 } | |
347 | |
348 | |
349 | |
350 void Toolbox::SplitUriComponents(UriComponents& components, | |
351 const std::string& uri) | |
352 { | |
353 static const char URI_SEPARATOR = '/'; | |
354 | |
355 components.clear(); | |
356 | |
357 if (uri.size() == 0 || | |
358 uri[0] != URI_SEPARATOR) | |
359 { | |
59 | 360 throw OrthancException(ErrorCode_UriSyntax); |
0 | 361 } |
362 | |
363 // Count the number of slashes in the URI to make an assumption | |
364 // about the number of components in the URI | |
365 unsigned int estimatedSize = 0; | |
366 for (unsigned int i = 0; i < uri.size(); i++) | |
367 { | |
368 if (uri[i] == URI_SEPARATOR) | |
369 estimatedSize++; | |
370 } | |
371 | |
372 components.reserve(estimatedSize - 1); | |
373 | |
374 unsigned int start = 1; | |
375 unsigned int end = 1; | |
376 while (end < uri.size()) | |
377 { | |
378 // This is the loop invariant | |
379 assert(uri[start - 1] == '/' && (end >= start)); | |
380 | |
381 if (uri[end] == '/') | |
382 { | |
383 components.push_back(std::string(&uri[start], end - start)); | |
384 end++; | |
385 start = end; | |
386 } | |
387 else | |
388 { | |
389 end++; | |
390 } | |
391 } | |
392 | |
393 if (start < uri.size()) | |
394 { | |
395 components.push_back(std::string(&uri[start], end - start)); | |
396 } | |
207 | 397 |
398 for (size_t i = 0; i < components.size(); i++) | |
399 { | |
400 if (components[i].size() == 0) | |
401 { | |
402 // Empty component, as in: "/coucou//e" | |
403 throw OrthancException(ErrorCode_UriSyntax); | |
404 } | |
405 } | |
0 | 406 } |
407 | |
408 | |
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409 void Toolbox::TruncateUri(UriComponents& target, |
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410 const UriComponents& source, |
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411 size_t fromLevel) |
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412 { |
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413 target.clear(); |
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414 |
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415 if (source.size() > fromLevel) |
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416 { |
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417 target.resize(source.size() - fromLevel); |
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418 |
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419 size_t j = 0; |
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420 for (size_t i = fromLevel; i < source.size(); i++, j++) |
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421 { |
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422 target[j] = source[i]; |
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423 } |
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424 |
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425 assert(j == target.size()); |
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426 } |
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427 } |
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428 |
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429 |
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430 |
0 | 431 bool Toolbox::IsChildUri(const UriComponents& baseUri, |
432 const UriComponents& testedUri) | |
433 { | |
434 if (testedUri.size() < baseUri.size()) | |
435 { | |
436 return false; | |
437 } | |
438 | |
439 for (size_t i = 0; i < baseUri.size(); i++) | |
440 { | |
441 if (baseUri[i] != testedUri[i]) | |
442 return false; | |
443 } | |
444 | |
445 return true; | |
446 } | |
447 | |
448 | |
449 std::string Toolbox::AutodetectMimeType(const std::string& path) | |
450 { | |
451 std::string contentType; | |
452 size_t lastDot = path.rfind('.'); | |
453 size_t lastSlash = path.rfind('/'); | |
454 | |
455 if (lastDot == std::string::npos || | |
456 (lastSlash != std::string::npos && lastDot < lastSlash)) | |
457 { | |
458 // No trailing dot, unable to detect the content type | |
459 } | |
460 else | |
461 { | |
462 const char* extension = &path[lastDot + 1]; | |
463 | |
464 // http://en.wikipedia.org/wiki/Mime_types | |
465 // Text types | |
466 if (!strcmp(extension, "txt")) | |
467 contentType = "text/plain"; | |
468 else if (!strcmp(extension, "html")) | |
469 contentType = "text/html"; | |
470 else if (!strcmp(extension, "xml")) | |
471 contentType = "text/xml"; | |
472 else if (!strcmp(extension, "css")) | |
473 contentType = "text/css"; | |
474 | |
475 // Application types | |
476 else if (!strcmp(extension, "js")) | |
477 contentType = "application/javascript"; | |
478 else if (!strcmp(extension, "json")) | |
479 contentType = "application/json"; | |
480 else if (!strcmp(extension, "pdf")) | |
481 contentType = "application/pdf"; | |
482 | |
483 // Images types | |
484 else if (!strcmp(extension, "jpg") || !strcmp(extension, "jpeg")) | |
485 contentType = "image/jpeg"; | |
486 else if (!strcmp(extension, "gif")) | |
487 contentType = "image/gif"; | |
488 else if (!strcmp(extension, "png")) | |
489 contentType = "image/png"; | |
490 } | |
491 | |
492 return contentType; | |
493 } | |
494 | |
495 | |
496 std::string Toolbox::FlattenUri(const UriComponents& components, | |
497 size_t fromLevel) | |
498 { | |
499 if (components.size() <= fromLevel) | |
500 { | |
501 return "/"; | |
502 } | |
503 else | |
504 { | |
505 std::string r; | |
506 | |
507 for (size_t i = fromLevel; i < components.size(); i++) | |
508 { | |
509 r += "/" + components[i]; | |
510 } | |
511 | |
512 return r; | |
513 } | |
514 } | |
515 | |
516 | |
517 | |
518 uint64_t Toolbox::GetFileSize(const std::string& path) | |
519 { | |
520 try | |
521 { | |
522 return static_cast<uint64_t>(boost::filesystem::file_size(path)); | |
523 } | |
1494 | 524 catch (boost::filesystem::filesystem_error&) |
0 | 525 { |
59 | 526 throw OrthancException(ErrorCode_InexistentFile); |
0 | 527 } |
528 } | |
22 | 529 |
530 | |
1480 | 531 #if !defined(ORTHANC_ENABLE_MD5) || ORTHANC_ENABLE_MD5 == 1 |
22 | 532 static char GetHexadecimalCharacter(uint8_t value) |
533 { | |
534 assert(value < 16); | |
535 | |
536 if (value < 10) | |
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537 { |
22 | 538 return value + '0'; |
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539 } |
22 | 540 else |
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541 { |
22 | 542 return (value - 10) + 'a'; |
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543 } |
22 | 544 } |
545 | |
23 | 546 |
22 | 547 void Toolbox::ComputeMD5(std::string& result, |
548 const std::string& data) | |
549 { | |
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550 if (data.size() > 0) |
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551 { |
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552 ComputeMD5(result, &data[0], data.size()); |
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553 } |
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554 else |
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555 { |
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556 ComputeMD5(result, NULL, 0); |
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557 } |
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558 } |
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559 |
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560 |
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561 void Toolbox::ComputeMD5(std::string& result, |
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562 const void* data, |
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563 size_t size) |
693
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564 { |
22 | 565 md5_state_s state; |
566 md5_init(&state); | |
567 | |
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568 if (size > 0) |
22 | 569 { |
693
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570 md5_append(&state, |
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571 reinterpret_cast<const md5_byte_t*>(data), |
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572 static_cast<int>(size)); |
22 | 573 } |
574 | |
575 md5_byte_t actualHash[16]; | |
576 md5_finish(&state, actualHash); | |
577 | |
578 result.resize(32); | |
579 for (unsigned int i = 0; i < 16; i++) | |
580 { | |
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581 result[2 * i] = GetHexadecimalCharacter(static_cast<uint8_t>(actualHash[i] / 16)); |
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582 result[2 * i + 1] = GetHexadecimalCharacter(static_cast<uint8_t>(actualHash[i] % 16)); |
22 | 583 } |
584 } | |
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585 #endif |
24 | 586 |
587 | |
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588 #if !defined(ORTHANC_ENABLE_BASE64) || ORTHANC_ENABLE_BASE64 == 1 |
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589 void Toolbox::EncodeBase64(std::string& result, |
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590 const std::string& data) |
24 | 591 { |
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592 result = base64_encode(data); |
24 | 593 } |
594 | |
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595 void Toolbox::DecodeBase64(std::string& result, |
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596 const std::string& data) |
365 | 597 { |
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598 for (size_t i = 0; i < data.length(); i++) |
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599 { |
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600 if (!isalnum(data[i]) && |
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601 data[i] != '+' && |
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602 data[i] != '/' && |
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603 data[i] != '=') |
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604 { |
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605 // This is not a valid character for a Base64 string |
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606 throw OrthancException(ErrorCode_BadFileFormat); |
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607 } |
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608 } |
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609 |
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610 result = base64_decode(data); |
365 | 611 } |
1648 | 612 |
613 | |
614 # if BOOST_HAS_REGEX == 1 | |
1981
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615 bool Toolbox::DecodeDataUriScheme(std::string& mime, |
1648 | 616 std::string& content, |
617 const std::string& source) | |
618 { | |
619 boost::regex pattern("data:([^;]+);base64,([a-zA-Z0-9=+/]*)", | |
620 boost::regex::icase /* case insensitive search */); | |
621 | |
622 boost::cmatch what; | |
623 if (regex_match(source.c_str(), what, pattern)) | |
624 { | |
625 mime = what[1]; | |
626 DecodeBase64(content, what[2]); | |
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627 return true; |
1648 | 628 } |
629 else | |
630 { | |
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631 return false; |
1648 | 632 } |
633 } | |
634 # endif | |
635 | |
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636 |
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637 void Toolbox::EncodeDataUriScheme(std::string& result, |
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638 const std::string& mime, |
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639 const std::string& content) |
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640 { |
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641 result = "data:" + mime + ";base64," + base64_encode(content); |
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642 } |
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643 |
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644 #endif |
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645 |
365 | 646 |
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647 |
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648 #if defined(_WIN32) |
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649 static std::string GetPathToExecutableInternal() |
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650 { |
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651 // Yes, this is ugly, but there is no simple way to get the |
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652 // required buffer size, so we use a big constant |
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653 std::vector<char> buffer(32768); |
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654 /*int bytes =*/ GetModuleFileNameA(NULL, &buffer[0], static_cast<DWORD>(buffer.size() - 1)); |
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655 return std::string(&buffer[0]); |
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656 } |
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657 |
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658 #elif defined(__linux__) || defined(__FreeBSD_kernel__) || defined(__FreeBSD__) |
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659 static std::string GetPathToExecutableInternal() |
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660 { |
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661 std::vector<char> buffer(PATH_MAX + 1); |
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662 ssize_t bytes = readlink("/proc/self/exe", &buffer[0], buffer.size() - 1); |
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663 if (bytes == 0) |
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664 { |
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665 throw OrthancException(ErrorCode_PathToExecutable); |
87
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666 } |
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667 |
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668 return std::string(&buffer[0]); |
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669 } |
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670 |
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671 #elif defined(__APPLE__) && defined(__MACH__) |
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672 static std::string GetPathToExecutableInternal() |
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673 { |
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674 char pathbuf[PATH_MAX + 1]; |
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675 unsigned int bufsize = static_cast<int>(sizeof(pathbuf)); |
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676 |
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677 _NSGetExecutablePath( pathbuf, &bufsize); |
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678 |
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679 return std::string(pathbuf); |
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680 } |
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681 |
2057 | 682 #elif defined(ORTHANC_SANDBOXED) && ORTHANC_SANDBOXED == 1 |
683 // Sandboxed Orthanc, no access to the executable | |
684 | |
87
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685 #else |
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686 #error Support your platform here |
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687 #endif |
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688 |
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689 |
2057 | 690 #if !defined(ORTHANC_SANDBOXED) || ORTHANC_SANDBOXED != 1 |
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691 std::string Toolbox::GetPathToExecutable() |
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692 { |
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693 boost::filesystem::path p(GetPathToExecutableInternal()); |
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694 return boost::filesystem::absolute(p).string(); |
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695 } |
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696 |
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697 |
87
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698 std::string Toolbox::GetDirectoryOfExecutable() |
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699 { |
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700 boost::filesystem::path p(GetPathToExecutableInternal()); |
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701 return boost::filesystem::absolute(p.parent_path()).string(); |
87
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702 } |
2057 | 703 #endif |
87
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704 |
107
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705 |
1557 | 706 static const char* GetBoostLocaleEncoding(const Encoding sourceEncoding) |
107
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707 { |
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708 switch (sourceEncoding) |
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709 { |
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710 case Encoding_Utf8: |
1557 | 711 return "UTF-8"; |
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712 |
956
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713 case Encoding_Ascii: |
1557 | 714 return "ASCII"; |
956
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715 |
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716 case Encoding_Latin1: |
1557 | 717 return "ISO-8859-1"; |
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718 break; |
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719 |
1087 | 720 case Encoding_Latin2: |
1557 | 721 return "ISO-8859-2"; |
1087 | 722 break; |
723 | |
724 case Encoding_Latin3: | |
1557 | 725 return "ISO-8859-3"; |
1087 | 726 break; |
727 | |
728 case Encoding_Latin4: | |
1557 | 729 return "ISO-8859-4"; |
1087 | 730 break; |
731 | |
732 case Encoding_Latin5: | |
1557 | 733 return "ISO-8859-9"; |
1087 | 734 break; |
735 | |
736 case Encoding_Cyrillic: | |
1557 | 737 return "ISO-8859-5"; |
1087 | 738 break; |
739 | |
1347 | 740 case Encoding_Windows1251: |
1557 | 741 return "WINDOWS-1251"; |
1347 | 742 break; |
743 | |
1087 | 744 case Encoding_Arabic: |
1557 | 745 return "ISO-8859-6"; |
1087 | 746 break; |
747 | |
748 case Encoding_Greek: | |
1557 | 749 return "ISO-8859-7"; |
1087 | 750 break; |
751 | |
752 case Encoding_Hebrew: | |
1557 | 753 return "ISO-8859-8"; |
1087 | 754 break; |
1090
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755 |
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756 case Encoding_Japanese: |
1557 | 757 return "SHIFT-JIS"; |
1090
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758 break; |
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759 |
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760 case Encoding_Chinese: |
1557 | 761 return "GB18030"; |
1090
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762 break; |
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763 |
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764 case Encoding_Thai: |
1557 | 765 return "TIS620.2533-0"; |
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766 break; |
1087 | 767 |
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768 default: |
957
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769 throw OrthancException(ErrorCode_NotImplemented); |
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770 } |
1557 | 771 } |
772 | |
773 | |
774 std::string Toolbox::ConvertToUtf8(const std::string& source, | |
775 Encoding sourceEncoding) | |
776 { | |
777 if (sourceEncoding == Encoding_Utf8) | |
778 { | |
779 // Already in UTF-8: No conversion is required | |
780 return source; | |
781 } | |
782 | |
783 if (sourceEncoding == Encoding_Ascii) | |
784 { | |
785 return ConvertToAscii(source); | |
786 } | |
787 | |
788 const char* encoding = GetBoostLocaleEncoding(sourceEncoding); | |
949
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789 |
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790 try |
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791 { |
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792 return boost::locale::conv::to_utf<char>(source, encoding); |
107
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793 } |
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794 catch (std::runtime_error&) |
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795 { |
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796 // Bad input string or bad encoding |
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797 return ConvertToAscii(source); |
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798 } |
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799 } |
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800 |
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|
801 |
1557 | 802 std::string Toolbox::ConvertFromUtf8(const std::string& source, |
803 Encoding targetEncoding) | |
804 { | |
805 if (targetEncoding == Encoding_Utf8) | |
806 { | |
807 // Already in UTF-8: No conversion is required | |
808 return source; | |
809 } | |
810 | |
811 if (targetEncoding == Encoding_Ascii) | |
812 { | |
813 return ConvertToAscii(source); | |
814 } | |
815 | |
816 const char* encoding = GetBoostLocaleEncoding(targetEncoding); | |
817 | |
818 try | |
819 { | |
820 return boost::locale::conv::from_utf<char>(source, encoding); | |
821 } | |
822 catch (std::runtime_error&) | |
823 { | |
824 // Bad input string or bad encoding | |
825 return ConvertToAscii(source); | |
826 } | |
827 } | |
828 | |
829 | |
107
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830 std::string Toolbox::ConvertToAscii(const std::string& source) |
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831 { |
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832 std::string result; |
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833 |
942
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|
834 result.reserve(source.size() + 1); |
107
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835 for (size_t i = 0; i < source.size(); i++) |
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836 { |
1334 | 837 if (source[i] <= 127 && source[i] >= 0 && !iscntrl(source[i])) |
107
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838 { |
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839 result.push_back(source[i]); |
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840 } |
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841 } |
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842 |
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843 return result; |
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844 } |
177 | 845 |
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846 |
177 | 847 void Toolbox::ComputeSHA1(std::string& result, |
1833
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848 const void* data, |
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849 size_t size) |
177 | 850 { |
560
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851 boost::uuids::detail::sha1 sha1; |
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852 |
1833
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changeset
|
853 if (size > 0) |
177 | 854 { |
1833
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|
855 sha1.process_bytes(data, size); |
177 | 856 } |
857 | |
560
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|
858 unsigned int digest[5]; |
177 | 859 |
860 // Sanity check for the memory layout: A SHA-1 digest is 160 bits wide | |
560
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|
861 assert(sizeof(unsigned int) == 4 && sizeof(digest) == (160 / 8)); |
177 | 862 |
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|
863 sha1.get_digest(digest); |
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fix of Debian bug #724947
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|
864 |
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diff
changeset
|
865 result.resize(8 * 5 + 4); |
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866 sprintf(&result[0], "%08x-%08x-%08x-%08x-%08x", |
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867 digest[0], |
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868 digest[1], |
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869 digest[2], |
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870 digest[3], |
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871 digest[4]); |
177 | 872 } |
873 | |
1833
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874 void Toolbox::ComputeSHA1(std::string& result, |
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875 const std::string& data) |
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876 { |
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877 if (data.size() > 0) |
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878 { |
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879 ComputeSHA1(result, data.c_str(), data.size()); |
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880 } |
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881 else |
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882 { |
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883 ComputeSHA1(result, NULL, 0); |
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884 } |
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885 } |
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886 |
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887 |
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888 bool Toolbox::IsSHA1(const char* str, |
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889 size_t size) |
402 | 890 { |
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891 if (size == 0) |
1428 | 892 { |
893 return false; | |
894 } | |
895 | |
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896 const char* start = str; |
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897 const char* end = str + size; |
1428 | 898 |
899 // Trim the beginning of the string | |
900 while (start < end) | |
901 { | |
902 if (*start == '\0' || | |
903 isspace(*start)) | |
904 { | |
905 start++; | |
906 } | |
907 else | |
908 { | |
909 break; | |
910 } | |
911 } | |
912 | |
913 // Trim the trailing of the string | |
914 while (start < end) | |
915 { | |
916 if (*(end - 1) == '\0' || | |
917 isspace(*(end - 1))) | |
918 { | |
919 end--; | |
920 } | |
921 else | |
922 { | |
923 break; | |
924 } | |
925 } | |
926 | |
927 if (end - start != 44) | |
402 | 928 { |
929 return false; | |
930 } | |
931 | |
932 for (unsigned int i = 0; i < 44; i++) | |
933 { | |
934 if (i == 8 || | |
935 i == 17 || | |
936 i == 26 || | |
937 i == 35) | |
938 { | |
1428 | 939 if (start[i] != '-') |
402 | 940 return false; |
941 } | |
942 else | |
943 { | |
1428 | 944 if (!isalnum(start[i])) |
402 | 945 return false; |
946 } | |
947 } | |
948 | |
949 return true; | |
950 } | |
951 | |
1397 | 952 |
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953 bool Toolbox::IsSHA1(const std::string& s) |
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954 { |
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955 if (s.size() == 0) |
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956 { |
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957 return false; |
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958 } |
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959 else |
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960 { |
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961 return IsSHA1(s.c_str(), s.size()); |
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962 } |
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963 } |
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964 |
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965 |
1397 | 966 #if BOOST_HAS_DATE_TIME == 1 |
187
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967 std::string Toolbox::GetNowIsoString() |
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968 { |
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969 boost::posix_time::ptime now = boost::posix_time::second_clock::local_time(); |
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970 return boost::posix_time::to_iso_string(now); |
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971 } |
1555
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972 |
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973 void Toolbox::GetNowDicom(std::string& date, |
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974 std::string& time) |
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975 { |
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976 boost::posix_time::ptime now = boost::posix_time::second_clock::local_time(); |
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977 tm tm = boost::posix_time::to_tm(now); |
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978 |
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979 char s[32]; |
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980 sprintf(s, "%04d%02d%02d", tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday); |
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981 date.assign(s); |
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982 |
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983 // TODO milliseconds |
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984 sprintf(s, "%02d%02d%02d.%06d", tm.tm_hour, tm.tm_min, tm.tm_sec, 0); |
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985 time.assign(s); |
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986 } |
1397 | 987 #endif |
988 | |
187
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989 |
247
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990 std::string Toolbox::StripSpaces(const std::string& source) |
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991 { |
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992 size_t first = 0; |
177 | 993 |
247
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994 while (first < source.length() && |
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995 isspace(source[first])) |
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996 { |
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997 first++; |
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998 } |
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999 |
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1000 if (first == source.length()) |
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1001 { |
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1002 // String containing only spaces |
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1003 return ""; |
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1004 } |
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1005 |
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1006 size_t last = source.length(); |
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1007 while (last > first && |
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1008 isspace(source[last - 1])) |
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1009 { |
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1010 last--; |
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1011 } |
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1012 |
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1013 assert(first <= last); |
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1014 return source.substr(first, last - first); |
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1015 } |
336 | 1016 |
1017 | |
337 | 1018 static char Hex2Dec(char c) |
336 | 1019 { |
1020 return ((c >= '0' && c <= '9') ? c - '0' : | |
1021 ((c >= 'a' && c <= 'f') ? c - 'a' + 10 : c - 'A' + 10)); | |
1022 } | |
1023 | |
1024 void Toolbox::UrlDecode(std::string& s) | |
1025 { | |
1026 // http://en.wikipedia.org/wiki/Percent-encoding | |
1027 // http://www.w3schools.com/tags/ref_urlencode.asp | |
1028 // http://stackoverflow.com/questions/154536/encode-decode-urls-in-c | |
1029 | |
1030 if (s.size() == 0) | |
1031 { | |
1032 return; | |
1033 } | |
1034 | |
1035 size_t source = 0; | |
1036 size_t target = 0; | |
1037 | |
1038 while (source < s.size()) | |
1039 { | |
1040 if (s[source] == '%' && | |
1041 source + 2 < s.size() && | |
1042 isalnum(s[source + 1]) && | |
1043 isalnum(s[source + 2])) | |
1044 { | |
1045 s[target] = (Hex2Dec(s[source + 1]) << 4) | Hex2Dec(s[source + 2]); | |
1046 source += 3; | |
1047 target += 1; | |
1048 } | |
1049 else | |
1050 { | |
1051 if (s[source] == '+') | |
1052 s[target] = ' '; | |
1053 else | |
1054 s[target] = s[source]; | |
1055 | |
1056 source++; | |
1057 target++; | |
1058 } | |
1059 } | |
1060 | |
1061 s.resize(target); | |
1062 } | |
453 | 1063 |
1064 | |
1065 Endianness Toolbox::DetectEndianness() | |
1066 { | |
1067 // http://sourceforge.net/p/predef/wiki/Endianness/ | |
1068 | |
1069 uint8_t buffer[4]; | |
1070 | |
1071 buffer[0] = 0x00; | |
1072 buffer[1] = 0x01; | |
1073 buffer[2] = 0x02; | |
1074 buffer[3] = 0x03; | |
1075 | |
1076 switch (*((uint32_t *)buffer)) | |
1077 { | |
1078 case 0x00010203: | |
1079 return Endianness_Big; | |
1080 | |
1081 case 0x03020100: | |
1082 return Endianness_Little; | |
1083 | |
1084 default: | |
1085 throw OrthancException(ErrorCode_NotImplemented); | |
1086 } | |
1087 } | |
608 | 1088 |
1089 | |
1397 | 1090 #if BOOST_HAS_REGEX == 1 |
608 | 1091 std::string Toolbox::WildcardToRegularExpression(const std::string& source) |
1092 { | |
1093 // TODO - Speed up this with a regular expression | |
1094 | |
1095 std::string result = source; | |
1096 | |
1097 // Escape all special characters | |
1098 boost::replace_all(result, "\\", "\\\\"); | |
1099 boost::replace_all(result, "^", "\\^"); | |
1100 boost::replace_all(result, ".", "\\."); | |
1101 boost::replace_all(result, "$", "\\$"); | |
1102 boost::replace_all(result, "|", "\\|"); | |
1103 boost::replace_all(result, "(", "\\("); | |
1104 boost::replace_all(result, ")", "\\)"); | |
1105 boost::replace_all(result, "[", "\\["); | |
1106 boost::replace_all(result, "]", "\\]"); | |
1107 boost::replace_all(result, "+", "\\+"); | |
1108 boost::replace_all(result, "/", "\\/"); | |
1109 boost::replace_all(result, "{", "\\{"); | |
1110 boost::replace_all(result, "}", "\\}"); | |
1111 | |
1112 // Convert wildcards '*' and '?' to their regex equivalents | |
1113 boost::replace_all(result, "?", "."); | |
1114 boost::replace_all(result, "*", ".*"); | |
1115 | |
1116 return result; | |
1117 } | |
1397 | 1118 #endif |
608 | 1119 |
1120 | |
1121 | |
1122 void Toolbox::TokenizeString(std::vector<std::string>& result, | |
1123 const std::string& value, | |
1124 char separator) | |
1125 { | |
1126 result.clear(); | |
1127 | |
1128 std::string currentItem; | |
1129 | |
1130 for (size_t i = 0; i < value.size(); i++) | |
1131 { | |
1132 if (value[i] == separator) | |
1133 { | |
1134 result.push_back(currentItem); | |
1135 currentItem.clear(); | |
1136 } | |
1137 else | |
1138 { | |
1139 currentItem.push_back(value[i]); | |
1140 } | |
1141 } | |
1142 | |
1143 result.push_back(currentItem); | |
1144 } | |
800
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
707
diff
changeset
|
1145 |
ecedd89055db
generation of DICOM images from PNG files
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
707
diff
changeset
|
1146 |
1397 | 1147 void Toolbox::MakeDirectory(const std::string& path) |
803
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1148 { |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1149 if (boost::filesystem::exists(path)) |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1150 { |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1151 if (!boost::filesystem::is_directory(path)) |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1152 { |
1582
bd1889029cbb
encoding of exceptions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1565
diff
changeset
|
1153 throw OrthancException(ErrorCode_DirectoryOverFile); |
803
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1154 } |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1155 } |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1156 else |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1157 { |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1158 if (!boost::filesystem::create_directories(path)) |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1159 { |
1582
bd1889029cbb
encoding of exceptions
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1565
diff
changeset
|
1160 throw OrthancException(ErrorCode_MakeDirectory); |
803
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1161 } |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1162 } |
4689e400e0fa
directory to store the results of the unit tests
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
800
diff
changeset
|
1163 } |
885
0570a8c859cb
SharedLibrary class
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
824
diff
changeset
|
1164 |
0570a8c859cb
SharedLibrary class
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
824
diff
changeset
|
1165 |
0570a8c859cb
SharedLibrary class
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
824
diff
changeset
|
1166 bool Toolbox::IsExistingFile(const std::string& path) |
0570a8c859cb
SharedLibrary class
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
824
diff
changeset
|
1167 { |
0570a8c859cb
SharedLibrary class
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
824
diff
changeset
|
1168 return boost::filesystem::exists(path); |
0570a8c859cb
SharedLibrary class
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
824
diff
changeset
|
1169 } |
0570a8c859cb
SharedLibrary class
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
824
diff
changeset
|
1170 |
1045
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1171 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1172 #if ORTHANC_PUGIXML_ENABLED == 1 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1173 class ChunkedBufferWriter : public pugi::xml_writer |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1174 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1175 private: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1176 ChunkedBuffer buffer_; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1177 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1178 public: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1179 virtual void write(const void *data, size_t size) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1180 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1181 if (size > 0) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1182 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1183 buffer_.AddChunk(reinterpret_cast<const char*>(data), size); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1184 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1185 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1186 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1187 void Flatten(std::string& s) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1188 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1189 buffer_.Flatten(s); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1190 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1191 }; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1192 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1193 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1194 static void JsonToXmlInternal(pugi::xml_node& target, |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1195 const Json::Value& source, |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1196 const std::string& arrayElement) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1197 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1198 // http://jsoncpp.sourceforge.net/value_8h_source.html#l00030 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1199 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1200 switch (source.type()) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1201 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1202 case Json::nullValue: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1203 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1204 target.append_child(pugi::node_pcdata).set_value("null"); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1205 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1206 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1207 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1208 case Json::intValue: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1209 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1210 std::string s = boost::lexical_cast<std::string>(source.asInt()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1211 target.append_child(pugi::node_pcdata).set_value(s.c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1212 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1213 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1214 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1215 case Json::uintValue: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1216 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1217 std::string s = boost::lexical_cast<std::string>(source.asUInt()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1218 target.append_child(pugi::node_pcdata).set_value(s.c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1219 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1220 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1221 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1222 case Json::realValue: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1223 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1224 std::string s = boost::lexical_cast<std::string>(source.asFloat()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1225 target.append_child(pugi::node_pcdata).set_value(s.c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1226 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1227 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1228 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1229 case Json::stringValue: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1230 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1231 target.append_child(pugi::node_pcdata).set_value(source.asString().c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1232 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1233 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1234 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1235 case Json::booleanValue: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1236 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1237 target.append_child(pugi::node_pcdata).set_value(source.asBool() ? "true" : "false"); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1238 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1239 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1240 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1241 case Json::arrayValue: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1242 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1243 for (Json::Value::ArrayIndex i = 0; i < source.size(); i++) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1244 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1245 pugi::xml_node node = target.append_child(); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1246 node.set_name(arrayElement.c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1247 JsonToXmlInternal(node, source[i], arrayElement); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1248 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1249 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1250 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1251 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1252 case Json::objectValue: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1253 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1254 Json::Value::Members members = source.getMemberNames(); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1255 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1256 for (size_t i = 0; i < members.size(); i++) |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
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|
1257 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1258 pugi::xml_node node = target.append_child(); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1259 node.set_name(members[i].c_str()); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1260 JsonToXmlInternal(node, source[members[i]], arrayElement); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1261 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1262 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1263 break; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1264 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1265 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1266 default: |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1267 throw OrthancException(ErrorCode_NotImplemented); |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1268 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1269 } |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1270 |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1271 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1272 void Toolbox::JsonToXml(std::string& target, |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1273 const Json::Value& source, |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1274 const std::string& rootElement, |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1275 const std::string& arrayElement) |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1276 { |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1277 pugi::xml_document doc; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1278 |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1279 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
|
1280 JsonToXmlInternal(n, source, arrayElement); |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1281 |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1282 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
|
1283 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
|
1284 decl.append_attribute("encoding").set_value("utf-8"); |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1285 |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1286 ChunkedBufferWriter writer; |
0bfeeb6d340f
json to xml conversion with pugixml
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
971
diff
changeset
|
1287 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
|
1288 writer.Flatten(target); |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
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971
diff
changeset
|
1289 } |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1290 |
0bfeeb6d340f
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1291 #endif |
1050
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1292 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1293 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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1045
diff
changeset
|
1294 void Toolbox::ExecuteSystemCommand(const std::string& command, |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1295 const std::vector<std::string>& arguments) |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1296 { |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1297 // Convert the arguments as a C array |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1298 std::vector<char*> args(arguments.size() + 2); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1299 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1300 args.front() = const_cast<char*>(command.c_str()); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1301 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1302 for (size_t i = 0; i < arguments.size(); i++) |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1303 { |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1304 args[i + 1] = const_cast<char*>(arguments[i].c_str()); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1305 } |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1306 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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1045
diff
changeset
|
1307 args.back() = NULL; |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1308 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1309 int status; |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1310 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1311 #if defined(_WIN32) |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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1045
diff
changeset
|
1312 // http://msdn.microsoft.com/en-us/library/275khfab.aspx |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1313 status = static_cast<int>(_spawnvp(_P_OVERLAY, command.c_str(), &args[0])); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1314 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1315 #else |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1316 int pid = fork(); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1317 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1318 if (pid == -1) |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1319 { |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1320 // Error in fork() |
1491 | 1321 #if ORTHANC_ENABLE_LOGGING == 1 |
1050
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1322 LOG(ERROR) << "Cannot fork a child process"; |
1491 | 1323 #endif |
1324 | |
1050
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1325 throw OrthancException(ErrorCode_SystemCommand); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1326 } |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1327 else if (pid == 0) |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1328 { |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1329 // Execute the system command in the child process |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1330 execvp(command.c_str(), &args[0]); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1331 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1332 // We should never get here |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1333 _exit(1); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1334 } |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1335 else |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1336 { |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1337 // Wait for the system command to exit |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1338 waitpid(pid, &status, 0); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1339 } |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1340 #endif |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
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diff
changeset
|
1341 |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1342 if (status != 0) |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1343 { |
1491 | 1344 #if ORTHANC_ENABLE_LOGGING == 1 |
1050
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1345 LOG(ERROR) << "System command failed with status code " << status; |
1491 | 1346 #endif |
1347 | |
1050
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
|
1348 throw OrthancException(ErrorCode_SystemCommand); |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1349 } |
64f1842aae2e
Toolbox::ExecuteSystemCommand
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1045
diff
changeset
|
1350 } |
1102
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1351 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1352 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1353 bool Toolbox::IsInteger(const std::string& str) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1354 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1355 std::string s = StripSpaces(str); |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1356 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1357 if (s.size() == 0) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1358 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1359 return false; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1360 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1361 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1362 size_t pos = 0; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1363 if (s[0] == '-') |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1364 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1365 if (s.size() == 1) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1366 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1367 return false; |
ce6386b37afd
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1368 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1369 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1370 pos = 1; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1371 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1372 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1373 while (pos < s.size()) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1374 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1375 if (!isdigit(s[pos])) |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1376 { |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1377 return false; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1378 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1379 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1380 pos++; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1381 } |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1382 |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1383 return true; |
ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1101
diff
changeset
|
1384 } |
1424
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1385 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1386 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1387 void Toolbox::CopyJsonWithoutComments(Json::Value& target, |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1388 const Json::Value& source) |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1389 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1390 switch (source.type()) |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1391 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1392 case Json::nullValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1393 target = Json::nullValue; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1394 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1395 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1396 case Json::intValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1397 target = source.asInt64(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1398 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1399 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1400 case Json::uintValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1401 target = source.asUInt64(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1402 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1403 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1404 case Json::realValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1405 target = source.asDouble(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1406 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1407 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1408 case Json::stringValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1409 target = source.asString(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1410 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1411 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1412 case Json::booleanValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1413 target = source.asBool(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1414 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1415 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1416 case Json::arrayValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1417 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1418 target = Json::arrayValue; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1419 for (Json::Value::ArrayIndex i = 0; i < source.size(); i++) |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1420 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1421 Json::Value& item = target.append(Json::nullValue); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1422 CopyJsonWithoutComments(item, source[i]); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1423 } |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1424 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1425 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1426 } |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1427 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1428 case Json::objectValue: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1429 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1430 target = Json::objectValue; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1431 Json::Value::Members members = source.getMemberNames(); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1432 for (Json::Value::ArrayIndex i = 0; i < members.size(); i++) |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1433 { |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1434 const std::string item = members[i]; |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1435 CopyJsonWithoutComments(target[item], source[item]); |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1436 } |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1437 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1438 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
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parents:
1397
diff
changeset
|
1439 } |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1440 |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1441 default: |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1442 break; |
fe384a9d3b51
OrthancPluginGetConfiguration
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parents:
1397
diff
changeset
|
1443 } |
fe384a9d3b51
OrthancPluginGetConfiguration
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1397
diff
changeset
|
1444 } |
1430
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1445 |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1446 |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1447 bool Toolbox::StartsWith(const std::string& str, |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1448 const std::string& prefix) |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1449 { |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1450 if (str.size() < prefix.size()) |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1451 { |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1452 return false; |
ad94a3583b07
Plugins can send answers as multipart messages
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parents:
1428
diff
changeset
|
1453 } |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1454 else |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1455 { |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1456 return str.compare(0, prefix.size(), prefix) == 0; |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1457 } |
ad94a3583b07
Plugins can send answers as multipart messages
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parents:
1428
diff
changeset
|
1458 } |
ad94a3583b07
Plugins can send answers as multipart messages
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1428
diff
changeset
|
1459 |
1490
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1460 |
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1461 int Toolbox::GetProcessId() |
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1462 { |
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1463 #if defined(_WIN32) |
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1464 return static_cast<int>(_getpid()); |
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1465 #else |
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1466 return static_cast<int>(getpid()); |
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1467 #endif |
596927722403
support of --logdir by the internal logger
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
1486
diff
changeset
|
1468 } |
1911 | 1469 |
1470 | |
1471 bool Toolbox::IsRegularFile(const std::string& path) | |
1472 { | |
1473 namespace fs = boost::filesystem; | |
1474 | |
1475 try | |
1476 { | |
1477 if (fs::exists(path)) | |
1478 { | |
1479 fs::file_status status = fs::status(path); | |
1480 return (status.type() == boost::filesystem::regular_file || | |
1481 status.type() == boost::filesystem::reparse_file); // Fix BitBucket issue #11 | |
1482 } | |
1483 } | |
1484 catch (fs::filesystem_error&) | |
1485 { | |
1486 } | |
1487 | |
1488 return false; | |
1489 } | |
2017 | 1490 |
1491 | |
1492 FILE* Toolbox::OpenFile(const std::string& path, | |
1493 FileMode mode) | |
1494 { | |
1495 #if defined(_WIN32) | |
1496 // TODO Deal with special characters by converting to the current locale | |
1497 #endif | |
1498 | |
1499 const char* m; | |
1500 switch (mode) | |
1501 { | |
1502 case FileMode_ReadBinary: | |
1503 m = "rb"; | |
1504 break; | |
1505 | |
1506 case FileMode_WriteBinary: | |
1507 m = "wb"; | |
1508 break; | |
1509 | |
1510 default: | |
1511 throw OrthancException(ErrorCode_ParameterOutOfRange); | |
1512 } | |
1513 | |
1514 return fopen(path.c_str(), m); | |
1515 } | |
2043
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1516 |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1517 |
35ccba7adae9
Toolbox::UriEncode
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parents:
2017
diff
changeset
|
1518 |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1519 static bool IsUnreservedCharacter(char c) |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1520 { |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1521 // This function checks whether "c" is an unserved character |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1522 // wrt. an URI percent-encoding |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1523 // https://en.wikipedia.org/wiki/Percent-encoding#Percent-encoding%5Fin%5Fa%5FURI |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1524 |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1525 return ((c >= 'A' && c <= 'Z') || |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1526 (c >= 'a' && c <= 'z') || |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1527 (c >= '0' && c <= '9') || |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1528 c == '-' || |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1529 c == '_' || |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1530 c == '.' || |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1531 c == '~'); |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1532 } |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1533 |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1534 void Toolbox::UriEncode(std::string& target, |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1535 const std::string& source) |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1536 { |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1537 // Estimate the length of the percent-encoded URI |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1538 size_t length = 0; |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1539 |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1540 for (size_t i = 0; i < source.size(); i++) |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1541 { |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1542 if (IsUnreservedCharacter(source[i])) |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1543 { |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1544 length += 1; |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1545 } |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1546 else |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1547 { |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1548 // This character must be percent-encoded |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1549 length += 3; |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1550 } |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1551 } |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1552 |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1553 target.clear(); |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1554 target.reserve(length); |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1555 |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1556 for (size_t i = 0; i < source.size(); i++) |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1557 { |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1558 if (IsUnreservedCharacter(source[i])) |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1559 { |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1560 target.push_back(source[i]); |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1561 } |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1562 else |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1563 { |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1564 // This character must be percent-encoded |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1565 uint8_t byte = static_cast<uint8_t>(source[i]); |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1566 uint8_t a = byte >> 4; |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1567 uint8_t b = byte & 0x0f; |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1568 |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1569 target.push_back('%'); |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1570 target.push_back(a < 10 ? a + '0' : a - 10 + 'A'); |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1571 target.push_back(b < 10 ? b + '0' : b - 10 + 'A'); |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1572 } |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1573 } |
35ccba7adae9
Toolbox::UriEncode
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
2017
diff
changeset
|
1574 } |
0 | 1575 } |