annotate Core/Toolbox.cpp @ 799:777b6b694da6

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 06 May 2014 12:55:41 +0200
parents 203157cb4fde
children 8cfc6119a5bd ecedd89055db ac8f68cbdbb6
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege,
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4 * Belgium
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5 *
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6 * This program is free software: you can redistribute it and/or
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7 * modify it under the terms of the GNU General Public License as
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8 * published by the Free Software Foundation, either version 3 of the
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9 * License, or (at your option) any later version.
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10 *
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11 * In addition, as a special exception, the copyright holders of this
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12 * program give permission to link the code of its release with the
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13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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14 * that use the same license as the "OpenSSL" library), and distribute
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15 * the linked executables. You must obey the GNU General Public License
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16 * in all respects for all of the code used other than "OpenSSL". If you
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17 * modify file(s) with this exception, you may extend this exception to
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18 * your version of the file(s), but you are not obligated to do so. If
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19 * you do not wish to do so, delete this exception statement from your
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20 * version. If you delete this exception statement from all source files
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21 * in the program, then also delete it here.
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22 *
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23 * This program is distributed in the hope that it will be useful, but
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24 * WITHOUT ANY WARRANTY; without even the implied warranty of
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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26 * General Public License for more details.
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27 *
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28 * You should have received a copy of the GNU General Public License
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29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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30 **/
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33 #include "Toolbox.h"
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34
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35 #include "OrthancException.h"
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36
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37 #include <stdint.h>
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38 #include <string.h>
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39 #include <boost/filesystem.hpp>
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40 #include <boost/filesystem/fstream.hpp>
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41 #include <boost/date_time/posix_time/posix_time.hpp>
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42 #include <boost/uuid/sha1.hpp>
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43 #include <algorithm>
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44 #include <ctype.h>
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45 #include <boost/regex.hpp>
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47 #if defined(_WIN32)
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48 #include <windows.h>
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49 #endif
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50
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51 #if defined(__APPLE__) && defined(__MACH__)
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52 #include <mach-o/dyld.h> /* _NSGetExecutablePath */
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53 #include <limits.h> /* PATH_MAX */
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54 #endif
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55
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56 #if defined(__linux)
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57 #include <limits.h> /* PATH_MAX */
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58 #include <signal.h>
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59 #include <unistd.h>
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60 #endif
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61
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62 #if BOOST_HAS_LOCALE == 1
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63 #include <boost/locale.hpp>
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64 #else
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65 #include <iconv.h>
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66 #endif
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67
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68 #include "../Resources/md5/md5.h"
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69 #include "../Resources/base64/base64.h"
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71
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72 #ifdef _MSC_VER
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73 // Patch for the missing "_strtoll" symbol when compiling with Visual Studio
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74 extern "C"
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75 {
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76 int64_t _strtoi64(const char *nptr, char **endptr, int base);
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77 int64_t strtoll(const char *nptr, char **endptr, int base)
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78 {
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79 return _strtoi64(nptr, endptr, base);
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80 }
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81 }
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82 #endif
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85 #if BOOST_HAS_LOCALE == 0
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86 namespace
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87 {
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88 class IconvRabi
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89 {
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90 private:
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91 iconv_t context_;
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92
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93 public:
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94 IconvRabi(const char* tocode, const char* fromcode)
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95 {
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96 context_ = iconv_open(tocode, fromcode);
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97 if (!context_)
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98 {
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99 throw Orthanc::OrthancException("Unknown code page");
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100 }
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101 }
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102
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103 ~IconvRabi()
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104 {
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105 iconv_close(context_);
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106 }
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108 std::string Convert(const std::string& source)
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109 {
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110 if (source.size() == 0)
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111 {
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112 return "";
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113 }
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114
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115 std::string result;
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116 char* sourcePos = const_cast<char*>(&source[0]);
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117 size_t sourceLeft = source.size();
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118
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119 std::vector<char> storage(source.size() + 10);
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120
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121 while (sourceLeft > 0)
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122 {
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123 char* tmp = &storage[0];
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124 size_t outputLeft = storage.size();
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125 size_t err = iconv(context_, &sourcePos, &sourceLeft, &tmp, &outputLeft);
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126 if (err < 0)
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127 {
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128 throw Orthanc::OrthancException("Bad character in sequence");
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129 }
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130
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131 size_t count = storage.size() - outputLeft;
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132 result += std::string(&storage[0], count);
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133 }
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134
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135 return result;
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136 }
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137 };
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138 }
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139 #endif
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140
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141
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142 namespace Orthanc
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143 {
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144 static bool finish;
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145
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146 #if defined(_WIN32)
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147 static BOOL WINAPI ConsoleControlHandler(DWORD dwCtrlType)
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148 {
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149 // http://msdn.microsoft.com/en-us/library/ms683242(v=vs.85).aspx
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150 finish = true;
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151 return true;
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152 }
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153 #else
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154 static void SignalHandler(int)
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155 {
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156 finish = true;
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157 }
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158 #endif
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159
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160 void Toolbox::USleep(uint64_t microSeconds)
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161 {
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162 #if defined(_WIN32)
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163 ::Sleep(static_cast<DWORD>(microSeconds / static_cast<uint64_t>(1000)));
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164 #elif defined(__linux)
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165 usleep(microSeconds);
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166 #else
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167 #error Support your platform here
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168 #endif
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169 }
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170
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171
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172 void Toolbox::ServerBarrier()
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173 {
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174 #if defined(_WIN32)
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175 SetConsoleCtrlHandler(ConsoleControlHandler, true);
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176 #else
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177 signal(SIGINT, SignalHandler);
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178 signal(SIGQUIT, SignalHandler);
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179 signal(SIGTERM, SignalHandler);
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180 #endif
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181
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182 finish = false;
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183 while (!finish)
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184 {
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185 USleep(100000);
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186 }
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187
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188 #if defined(_WIN32)
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189 SetConsoleCtrlHandler(ConsoleControlHandler, false);
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190 #else
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191 signal(SIGINT, NULL);
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192 signal(SIGQUIT, NULL);
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193 signal(SIGTERM, NULL);
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194 #endif
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195 }
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196
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197
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198
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199 void Toolbox::ToUpperCase(std::string& s)
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200 {
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201 std::transform(s.begin(), s.end(), s.begin(), toupper);
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202 }
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203
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204
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205 void Toolbox::ToLowerCase(std::string& s)
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206 {
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207 std::transform(s.begin(), s.end(), s.begin(), tolower);
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208 }
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209
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210
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211 void Toolbox::ToUpperCase(std::string& result,
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212 const std::string& source)
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213 {
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214 result = source;
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215 ToUpperCase(result);
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216 }
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217
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218 void Toolbox::ToLowerCase(std::string& result,
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219 const std::string& source)
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220 {
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221 result = source;
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222 ToLowerCase(result);
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223 }
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224
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225
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226 void Toolbox::ReadFile(std::string& content,
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227 const std::string& path)
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228 {
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229 boost::filesystem::ifstream f;
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230 f.open(path, std::ifstream::in | std::ifstream::binary);
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231 if (!f.good())
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232 {
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233 throw OrthancException(ErrorCode_InexistentFile);
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234 }
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235
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236 // http://www.cplusplus.com/reference/iostream/istream/tellg/
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237 f.seekg(0, std::ios::end);
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238 std::streamsize size = f.tellg();
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239 f.seekg(0, std::ios::beg);
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240
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241 content.resize(size);
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242 if (size != 0)
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243 {
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244 f.read(reinterpret_cast<char*>(&content[0]), size);
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245 }
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246
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247 f.close();
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248 }
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249
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250
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251 void Toolbox::WriteFile(const std::string& content,
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252 const std::string& path)
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253 {
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254 boost::filesystem::ofstream f;
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255 f.open(path, std::ofstream::binary);
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256 if (!f.good())
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257 {
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258 throw OrthancException(ErrorCode_CannotWriteFile);
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259 }
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260
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261 if (content.size() != 0)
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262 {
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263 f.write(content.c_str(), content.size());
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264 }
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265
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266 f.close();
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267 }
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268
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269
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270
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271 void Toolbox::RemoveFile(const std::string& path)
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272 {
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273 if (boost::filesystem::exists(path))
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274 {
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275 if (boost::filesystem::is_regular_file(path))
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276 boost::filesystem::remove(path);
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277 else
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278 throw OrthancException("The path is not a regular file: " + path);
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279 }
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280 }
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281
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282
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283
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284 void Toolbox::SplitUriComponents(UriComponents& components,
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285 const std::string& uri)
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286 {
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287 static const char URI_SEPARATOR = '/';
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288
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289 components.clear();
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290
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291 if (uri.size() == 0 ||
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292 uri[0] != URI_SEPARATOR)
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293 {
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294 throw OrthancException(ErrorCode_UriSyntax);
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295 }
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296
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297 // Count the number of slashes in the URI to make an assumption
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298 // about the number of components in the URI
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299 unsigned int estimatedSize = 0;
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300 for (unsigned int i = 0; i < uri.size(); i++)
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301 {
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302 if (uri[i] == URI_SEPARATOR)
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303 estimatedSize++;
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304 }
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305
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306 components.reserve(estimatedSize - 1);
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307
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308 unsigned int start = 1;
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diff changeset
309 unsigned int end = 1;
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310 while (end < uri.size())
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311 {
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312 // This is the loop invariant
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313 assert(uri[start - 1] == '/' && (end >= start));
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314
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315 if (uri[end] == '/')
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316 {
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317 components.push_back(std::string(&uri[start], end - start));
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318 end++;
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319 start = end;
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320 }
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321 else
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322 {
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323 end++;
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parents:
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324 }
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325 }
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parents:
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326
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327 if (start < uri.size())
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parents:
diff changeset
328 {
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329 components.push_back(std::string(&uri[start], end - start));
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330 }
207
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parents: 187
diff changeset
331
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parents: 187
diff changeset
332 for (size_t i = 0; i < components.size(); i++)
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diff changeset
333 {
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parents: 187
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334 if (components[i].size() == 0)
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335 {
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336 // Empty component, as in: "/coucou//e"
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337 throw OrthancException(ErrorCode_UriSyntax);
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338 }
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parents: 187
diff changeset
339 }
0
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340 }
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parents:
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341
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342
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343 bool Toolbox::IsChildUri(const UriComponents& baseUri,
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344 const UriComponents& testedUri)
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345 {
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346 if (testedUri.size() < baseUri.size())
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347 {
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348 return false;
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parents:
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349 }
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parents:
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350
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351 for (size_t i = 0; i < baseUri.size(); i++)
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parents:
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352 {
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353 if (baseUri[i] != testedUri[i])
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354 return false;
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parents:
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355 }
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356
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357 return true;
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parents:
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358 }
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359
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diff changeset
360
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361 std::string Toolbox::AutodetectMimeType(const std::string& path)
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362 {
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363 std::string contentType;
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364 size_t lastDot = path.rfind('.');
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365 size_t lastSlash = path.rfind('/');
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366
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parents:
diff changeset
367 if (lastDot == std::string::npos ||
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368 (lastSlash != std::string::npos && lastDot < lastSlash))
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parents:
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369 {
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370 // No trailing dot, unable to detect the content type
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parents:
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371 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
372 else
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373 {
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374 const char* extension = &path[lastDot + 1];
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375
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376 // http://en.wikipedia.org/wiki/Mime_types
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377 // Text types
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378 if (!strcmp(extension, "txt"))
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379 contentType = "text/plain";
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380 else if (!strcmp(extension, "html"))
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381 contentType = "text/html";
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382 else if (!strcmp(extension, "xml"))
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383 contentType = "text/xml";
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384 else if (!strcmp(extension, "css"))
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385 contentType = "text/css";
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386
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387 // Application types
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388 else if (!strcmp(extension, "js"))
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389 contentType = "application/javascript";
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390 else if (!strcmp(extension, "json"))
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391 contentType = "application/json";
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392 else if (!strcmp(extension, "pdf"))
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393 contentType = "application/pdf";
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394
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395 // Images types
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396 else if (!strcmp(extension, "jpg") || !strcmp(extension, "jpeg"))
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397 contentType = "image/jpeg";
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398 else if (!strcmp(extension, "gif"))
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399 contentType = "image/gif";
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400 else if (!strcmp(extension, "png"))
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401 contentType = "image/png";
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
402 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
403
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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404 return contentType;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
405 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
406
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
407
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
408 std::string Toolbox::FlattenUri(const UriComponents& components,
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Sebastien Jodogne <s.jodogne@gmail.com>
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409 size_t fromLevel)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
410 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
411 if (components.size() <= fromLevel)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
412 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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413 return "/";
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
414 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
415 else
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
416 {
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417 std::string r;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
418
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diff changeset
419 for (size_t i = fromLevel; i < components.size(); i++)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
420 {
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parents:
diff changeset
421 r += "/" + components[i];
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
422 }
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
423
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parents:
diff changeset
424 return r;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
425 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
426 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
427
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
428
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
429
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
430 uint64_t Toolbox::GetFileSize(const std::string& path)
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
431 {
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
432 try
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
433 {
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434 return static_cast<uint64_t>(boost::filesystem::file_size(path));
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
435 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
436 catch (boost::filesystem::filesystem_error)
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parents:
diff changeset
437 {
59
c996319e90bc renaming in Core
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parents: 50
diff changeset
438 throw OrthancException(ErrorCode_InexistentFile);
0
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
439 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
440 }
22
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
441
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
442
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
443 static char GetHexadecimalCharacter(uint8_t value)
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
444 {
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
445 assert(value < 16);
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
446
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
447 if (value < 10)
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
448 return value + '0';
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
449 else
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
450 return (value - 10) + 'a';
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
451 }
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
452
23
62bd05fe4b7c support for ssl
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 22
diff changeset
453
22
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
454 void Toolbox::ComputeMD5(std::string& result,
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
455 const std::string& data)
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
456 {
693
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
457 if (data.size() > 0)
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
458 {
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
459 ComputeMD5(result, &data[0], data.size());
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
460 }
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
461 else
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
462 {
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
463 ComputeMD5(result, NULL, 0);
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
464 }
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
465 }
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
466
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
467
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
468 void Toolbox::ComputeMD5(std::string& result,
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
469 const void* data,
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
470 size_t length)
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
471 {
22
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
472 md5_state_s state;
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
473 md5_init(&state);
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
474
693
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
475 if (length > 0)
22
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
476 {
693
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
477 md5_append(&state,
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
478 reinterpret_cast<const md5_byte_t*>(data),
01d8611c4a60 md5 for attached files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 690
diff changeset
479 static_cast<int>(length));
22
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
480 }
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
481
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
482 md5_byte_t actualHash[16];
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
483 md5_finish(&state, actualHash);
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
484
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
485 result.resize(32);
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
486 for (unsigned int i = 0; i < 16; i++)
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
487 {
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
488 result[2 * i] = GetHexadecimalCharacter(actualHash[i] / 16);
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
489 result[2 * i + 1] = GetHexadecimalCharacter(actualHash[i] % 16);
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
490 }
1bc6327d1de3 MD5 sum
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 10
diff changeset
491 }
24
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 23
diff changeset
492
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 23
diff changeset
493
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 23
diff changeset
494 std::string Toolbox::EncodeBase64(const std::string& data)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 23
diff changeset
495 {
86
de8a5329b069 fix of base64
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
496 return base64_encode(data);
24
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 23
diff changeset
497 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 23
diff changeset
498
365
cda6938a8c6f decode base64
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
499 std::string Toolbox::DecodeBase64(const std::string& data)
cda6938a8c6f decode base64
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
500 {
cda6938a8c6f decode base64
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
501 return base64_decode(data);
cda6938a8c6f decode base64
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
502 }
cda6938a8c6f decode base64
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
503
87
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
504
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
505 #if defined(_WIN32)
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
506 std::string Toolbox::GetPathToExecutable()
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
507 {
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
508 // Yes, this is ugly, but there is no simple way to get the
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
509 // required buffer size, so we use a big constant
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
510 std::vector<char> buffer(32768);
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
511 /*int bytes =*/ GetModuleFileNameA(NULL, &buffer[0], static_cast<DWORD>(buffer.size() - 1));
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
512 return std::string(&buffer[0]);
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
513 }
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
514
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
515 #elif defined(__linux)
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
516 std::string Toolbox::GetPathToExecutable()
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
517 {
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
518 std::vector<char> buffer(PATH_MAX + 1);
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
519 ssize_t bytes = readlink("/proc/self/exe", &buffer[0], buffer.size() - 1);
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
520 if (bytes == 0)
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
521 {
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
522 throw OrthancException("Unable to get the path to the executable");
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
523 }
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
524
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
525 return std::string(&buffer[0]);
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
526 }
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
527
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
528 #elif defined(__APPLE__) && defined(__MACH__)
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
529 std::string Toolbox::GetPathToExecutable()
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
530 {
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
531 char pathbuf[PATH_MAX + 1];
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
532 unsigned int bufsize = static_cast<int>(sizeof(pathbuf));
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
533
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
534 _NSGetExecutablePath( pathbuf, &bufsize);
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
535
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
536 return std::string(pathbuf);
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
537 }
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
538
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
539 #else
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
540 #error Support your platform here
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
541 #endif
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
542
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
543
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
544 std::string Toolbox::GetDirectoryOfExecutable()
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
545 {
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
546 boost::filesystem::path p(GetPathToExecutable());
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
547 return p.parent_path().string();
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
548 }
8517e2c44283 path to configuration
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 86
diff changeset
549
107
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
550
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
551 std::string Toolbox::ConvertToUtf8(const std::string& source,
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
552 const char* fromEncoding)
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
553 {
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
554 #if BOOST_HAS_LOCALE == 1
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
555 try
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
556 {
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
557 return boost::locale::conv::to_utf<char>(source, fromEncoding);
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
558 }
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
559 catch (std::runtime_error&)
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
560 {
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
561 // Bad input string or bad encoding
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
562 return ConvertToAscii(source);
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
563 }
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
564 #else
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
565 IconvRabi iconv("UTF-8", fromEncoding);
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
566 try
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
567 {
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
568 return iconv.Convert(source);
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
569 }
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
570 catch (OrthancException)
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
571 {
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
572 return ConvertToAscii(source);
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
573 }
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
574 #endif
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
575 }
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
576
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
577
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
578 std::string Toolbox::ConvertToAscii(const std::string& source)
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
579 {
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
580 std::string result;
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
581
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
582 result.reserve(source.size());
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
583 for (size_t i = 0; i < source.size(); i++)
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
584 {
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
585 if (source[i] < 128 && source[i] >= 0 && !iscntrl(source[i]))
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
586 {
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
587 result.push_back(source[i]);
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
588 }
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
589 }
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
590
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
591 return result;
3b45473c0a73 replace boost::locale with iconv for debian
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 87
diff changeset
592 }
177
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
593
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
594 void Toolbox::ComputeSHA1(std::string& result,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
595 const std::string& data)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
596 {
560
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
597 boost::uuids::detail::sha1 sha1;
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
598
177
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
599 if (data.size() > 0)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
600 {
560
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
601 sha1.process_bytes(&data[0], data.size());
177
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
602 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
603
560
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
604 unsigned int digest[5];
177
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
605
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
606 // Sanity check for the memory layout: A SHA-1 digest is 160 bits wide
560
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
607 assert(sizeof(unsigned int) == 4 && sizeof(digest) == (160 / 8));
177
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
608
560
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
609 sha1.get_digest(digest);
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
610
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
611 result.resize(8 * 5 + 4);
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
612 sprintf(&result[0], "%08x-%08x-%08x-%08x-%08x",
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
613 digest[0],
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
614 digest[1],
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
615 digest[2],
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
616 digest[3],
69c024f9c06b fix of Debian bug #724947
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 483
diff changeset
617 digest[4]);
177
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
618 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
619
402
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
620 bool Toolbox::IsSHA1(const std::string& str)
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
621 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
622 if (str.size() != 44)
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
623 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
624 return false;
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
625 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
626
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
627 for (unsigned int i = 0; i < 44; i++)
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
628 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
629 if (i == 8 ||
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
630 i == 17 ||
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
631 i == 26 ||
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
632 i == 35)
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
633 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
634 if (str[i] != '-')
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
635 return false;
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
636 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
637 else
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
638 {
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
639 if (!isalnum(str[i]))
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
640 return false;
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
641 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
642 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
643
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
644 return true;
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
645 }
d2c69150a979 bulk storescu
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
646
187
8e673a65564d refactoring of storing new instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
647 std::string Toolbox::GetNowIsoString()
8e673a65564d refactoring of storing new instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
648 {
8e673a65564d refactoring of storing new instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
649 boost::posix_time::ptime now = boost::posix_time::second_clock::local_time();
8e673a65564d refactoring of storing new instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
650 return boost::posix_time::to_iso_string(now);
8e673a65564d refactoring of storing new instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
651 }
8e673a65564d refactoring of storing new instances
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 177
diff changeset
652
247
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
653 std::string Toolbox::StripSpaces(const std::string& source)
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
654 {
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
655 size_t first = 0;
177
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 136
diff changeset
656
247
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
657 while (first < source.length() &&
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
658 isspace(source[first]))
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
659 {
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
660 first++;
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
661 }
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
662
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
663 if (first == source.length())
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
664 {
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
665 // String containing only spaces
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
666 return "";
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
667 }
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
668
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
669 size_t last = source.length();
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
670 while (last > first &&
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
671 isspace(source[last - 1]))
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
672 {
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
673 last--;
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
674 }
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
675
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
676 assert(first <= last);
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
677 return source.substr(first, last - first);
c9b3ba0fd140 path management in zip files
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 207
diff changeset
678 }
336
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
679
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
680
337
26218c4de7e0 test added
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 336
diff changeset
681 static char Hex2Dec(char c)
336
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
682 {
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
683 return ((c >= '0' && c <= '9') ? c - '0' :
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
684 ((c >= 'a' && c <= 'f') ? c - 'a' + 10 : c - 'A' + 10));
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
685 }
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
686
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
687 void Toolbox::UrlDecode(std::string& s)
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
688 {
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
689 // http://en.wikipedia.org/wiki/Percent-encoding
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
690 // http://www.w3schools.com/tags/ref_urlencode.asp
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
691 // http://stackoverflow.com/questions/154536/encode-decode-urls-in-c
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
692
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
693 if (s.size() == 0)
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
694 {
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
695 return;
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
696 }
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
697
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
698 size_t source = 0;
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
699 size_t target = 0;
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
700
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
701 while (source < s.size())
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
702 {
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
703 if (s[source] == '%' &&
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
704 source + 2 < s.size() &&
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
705 isalnum(s[source + 1]) &&
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
706 isalnum(s[source + 2]))
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
707 {
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
708 s[target] = (Hex2Dec(s[source + 1]) << 4) | Hex2Dec(s[source + 2]);
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
709 source += 3;
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
710 target += 1;
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
711 }
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
712 else
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
713 {
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
714 if (s[source] == '+')
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
715 s[target] = ' ';
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
716 else
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
717 s[target] = s[source];
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
718
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
719 source++;
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
720 target++;
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
721 }
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
722 }
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
723
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
724 s.resize(target);
3c291753231f url decode
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 247
diff changeset
725 }
453
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
726
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
727
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
728 Endianness Toolbox::DetectEndianness()
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
729 {
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
730 // http://sourceforge.net/p/predef/wiki/Endianness/
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
731
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
732 uint8_t buffer[4];
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
733
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
734 buffer[0] = 0x00;
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
735 buffer[1] = 0x01;
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
736 buffer[2] = 0x02;
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
737 buffer[3] = 0x03;
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
738
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
739 switch (*((uint32_t *)buffer))
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
740 {
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
741 case 0x00010203:
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
742 return Endianness_Big;
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
743
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
744 case 0x03020100:
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
745 return Endianness_Little;
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
746
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
747 default:
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
748 throw OrthancException(ErrorCode_NotImplemented);
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
749 }
30086c1aca30 endianness
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 402
diff changeset
750 }
608
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
751
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
752
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
753 std::string Toolbox::WildcardToRegularExpression(const std::string& source)
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
754 {
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
755 // TODO - Speed up this with a regular expression
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
756
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
757 std::string result = source;
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
758
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
759 // Escape all special characters
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
760 boost::replace_all(result, "\\", "\\\\");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
761 boost::replace_all(result, "^", "\\^");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
762 boost::replace_all(result, ".", "\\.");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
763 boost::replace_all(result, "$", "\\$");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
764 boost::replace_all(result, "|", "\\|");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
765 boost::replace_all(result, "(", "\\(");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
766 boost::replace_all(result, ")", "\\)");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
767 boost::replace_all(result, "[", "\\[");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
768 boost::replace_all(result, "]", "\\]");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
769 boost::replace_all(result, "+", "\\+");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
770 boost::replace_all(result, "/", "\\/");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
771 boost::replace_all(result, "{", "\\{");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
772 boost::replace_all(result, "}", "\\}");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
773
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
774 // Convert wildcards '*' and '?' to their regex equivalents
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
775 boost::replace_all(result, "?", ".");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
776 boost::replace_all(result, "*", ".*");
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
777
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
778 return result;
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
779 }
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
780
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
781
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
782
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
783 void Toolbox::TokenizeString(std::vector<std::string>& result,
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
784 const std::string& value,
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
785 char separator)
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
786 {
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
787 result.clear();
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
788
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
789 std::string currentItem;
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
790
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
791 for (size_t i = 0; i < value.size(); i++)
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
792 {
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
793 if (value[i] == separator)
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
794 {
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
795 result.push_back(currentItem);
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
796 currentItem.clear();
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
797 }
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
798 else
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
799 {
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
800 currentItem.push_back(value[i]);
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
801 }
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
802 }
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
803
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
804 result.push_back(currentItem);
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
805 }
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
806 }
608
0bedf8ff9288 basic find scp
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 577
diff changeset
807