1 | /** |
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2 | * MailArchiver is an application that provides services for storing and managing e-mail messages through a Web Services SOAP interface. |
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3 | * Copyright (C) 2012 Marcio Andre Scholl Levien and Fernando Alberto Reuter Wendt and Jose Ronaldo Nogueira Fonseca Junior |
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4 | * |
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5 | * This program is free software: you can redistribute it and/or modify |
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6 | * it under the terms of the GNU Affero General Public License as |
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7 | * published by the Free Software Foundation, either version 3 of the |
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8 | * License, or (at your option) any later version. |
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9 | * |
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10 | * This program is distributed in the hope that it will be useful, |
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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13 | * GNU Affero General Public License for more details. |
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14 | * |
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15 | * You should have received a copy of the GNU Affero General Public License |
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16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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17 | */ |
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18 | |
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19 | /******************************************************************************\ |
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20 | * |
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21 | * This product was developed by |
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22 | * |
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23 | * SERVIÃO FEDERAL DE PROCESSAMENTO DE DADOS (SERPRO), |
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24 | * |
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25 | * a government company established under Brazilian law (5.615/70), |
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26 | * at Department of Development of Porto Alegre. |
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27 | * |
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28 | \******************************************************************************/ |
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29 | |
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30 | package serpro.mailarchiver.util; |
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31 | |
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32 | import java.io.File; |
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33 | import java.io.FileReader; |
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34 | import java.io.FilterReader; |
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35 | import java.io.IOException; |
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36 | import java.net.URI; |
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37 | import java.net.URISyntaxException; |
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38 | import java.nio.file.Files; |
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39 | import java.nio.file.Path; |
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40 | import java.nio.file.Paths; |
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41 | import java.util.HashMap; |
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42 | import java.util.Map; |
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43 | |
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44 | import org.springframework.core.io.ClassPathResource; |
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45 | |
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46 | public final class UserAppConfig { |
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47 | |
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48 | private UserAppConfig() {} |
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49 | |
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50 | private static class UserAppConfigHolder { |
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51 | public static final UserAppConfig INSTANCE = new UserAppConfig(); |
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52 | } |
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53 | |
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54 | public static UserAppConfig getInstance() { |
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55 | return UserAppConfigHolder.INSTANCE; |
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56 | } |
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57 | |
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58 | private Ini ini = new Ini(); |
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59 | |
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60 | private class Ini extends org.ini4j.Ini { |
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61 | public void load(Path iniPath) throws IOException { |
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62 | File iniFile = iniPath.toFile(); |
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63 | setFile(iniFile); |
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64 | super.load(new FilterReader(new FileReader(iniFile)) { |
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65 | @Override |
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66 | public int read(char[] cbuf, int off, int len) throws IOException { |
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67 | int c = in.read(); |
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68 | if(c == -1) { |
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69 | return -1; |
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70 | } |
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71 | if(c == '\\') { |
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72 | cbuf[off] = '\\'; |
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73 | cbuf[off + 1] = '\\'; |
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74 | return 2; |
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75 | } |
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76 | else { |
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77 | cbuf[off] = (char) c; |
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78 | return 1; |
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79 | } |
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80 | } |
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81 | }); |
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82 | } |
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83 | } |
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84 | |
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85 | public Path getConfigIniPath() { |
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86 | if(ini.getFile() != null) { |
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87 | return ini.getFile().toPath(); |
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88 | } |
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89 | return null; |
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90 | } |
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91 | |
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92 | private String parentResource(String s, int n) { |
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93 | if(n > 0) { |
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94 | return parentResource(s.substring(0, s.lastIndexOf('/')), n-1); |
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95 | } |
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96 | else if(s.endsWith("/classes")) { |
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97 | return parentResource(s.substring(0, s.lastIndexOf('/')), n); |
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98 | } |
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99 | else if(s.endsWith("/build")) { |
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100 | return parentResource(s.substring(0, s.lastIndexOf('/')), n); |
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101 | } |
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102 | else if(s.endsWith("/bin")) { |
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103 | return parentResource(s.substring(0, s.lastIndexOf('/')), n); |
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104 | } |
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105 | else if(s.endsWith("/out")) { |
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106 | return parentResource(s.substring(0, s.lastIndexOf('/')), n); |
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107 | } |
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108 | else { |
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109 | return s; |
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110 | } |
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111 | } |
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112 | |
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113 | |
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114 | //<editor-fold defaultstate="collapsed" desc=" load "> |
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115 | public void load() throws IOException { |
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116 | Path configIni = null; |
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117 | Environment env = Environment.getInstance(); |
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118 | |
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119 | switch(env.getOperatingSystem()) { |
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120 | case Windows7: |
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121 | case WindowsVista: |
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122 | case WindowsXP: |
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123 | |
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124 | Path localAppDataPath = env.getLocalAppDataPath(); |
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125 | |
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126 | if(localAppDataPath != null) { |
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127 | configIni = localAppDataPath |
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128 | .resolve("MailArchiver") |
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129 | .resolve("config.ini"); |
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130 | } |
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131 | break; |
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132 | |
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133 | case Linux: |
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134 | |
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135 | Path homePath = env.getHomePath(); |
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136 | |
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137 | if(homePath != null) { |
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138 | configIni = homePath |
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139 | .resolve(".MailArchiver") |
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140 | .resolve("config.ini"); |
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141 | } |
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142 | break; |
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143 | |
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144 | case MacOSX: |
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145 | //TODO: pesquisar |
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146 | } |
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147 | |
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148 | if(configIni != null) { |
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149 | |
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150 | System.out.print("Check for " + configIni.toString() + "... "); |
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151 | |
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152 | if(Files.exists(configIni) && Files.isRegularFile(configIni)) { |
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153 | ini.load(configIni); |
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154 | |
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155 | System.out.println("exists!"); |
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156 | return; |
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157 | } |
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158 | else { |
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159 | System.out.println("not exists"); |
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160 | } |
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161 | } |
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162 | |
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163 | String s = new ClassPathResource("/serpro/mailarchiver").getURI().toString(); |
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164 | if(s.startsWith("jar:")) { |
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165 | s = parentResource(s.substring(4), 3); |
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166 | } |
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167 | else { |
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168 | s = parentResource(s, 2); |
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169 | } |
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170 | |
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171 | try { |
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172 | configIni = Paths.get(new URI(s)).resolve("etc").resolve("config.ini"); |
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173 | } |
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174 | catch(URISyntaxException e) { |
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175 | throw new IOException(e); |
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176 | } |
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177 | |
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178 | System.out.print("Check for " + configIni.toString() + "... "); |
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179 | |
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180 | if(Files.exists(configIni) && Files.isRegularFile(configIni)) { |
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181 | ini.load(configIni); |
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182 | |
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183 | System.out.println("exists!"); |
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184 | } |
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185 | else { |
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186 | System.out.println("not exists"); |
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187 | } |
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188 | } |
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189 | //</editor-fold> |
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190 | |
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191 | public final Server SERVER = new Server(); |
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192 | |
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193 | public final class Server { |
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194 | |
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195 | //<editor-fold defaultstate="collapsed" desc=" port "> |
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196 | public int getPort() { |
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197 | |
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198 | Ini.Section server = ini.get("Server"); |
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199 | if(server == null) { |
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200 | return getDefaultPort(); |
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201 | } |
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202 | String portStr = server.fetch("port"); |
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203 | if(portStr == null) { |
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204 | return getDefaultPort(); |
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205 | } |
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206 | return Integer.parseInt(portStr); |
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207 | } |
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208 | |
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209 | private int getDefaultPort() { |
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210 | return 4333; |
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211 | } |
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212 | //</editor-fold> |
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213 | |
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214 | //<editor-fold defaultstate="collapsed" desc=" confidentialPort "> |
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215 | public int getConfidentialPort() { |
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216 | |
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217 | Ini.Section server = ini.get("Server"); |
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218 | if(server == null) { |
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219 | return getDefaultConfidentialPort(); |
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220 | } |
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221 | String confidentialPortStr = server.fetch("confidentialPort"); |
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222 | if(confidentialPortStr == null) { |
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223 | return getDefaultConfidentialPort(); |
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224 | } |
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225 | return Integer.parseInt(confidentialPortStr); |
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226 | } |
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227 | |
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228 | private int getDefaultConfidentialPort() { |
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229 | return 4334; |
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230 | } |
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231 | //</editor-fold> |
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232 | |
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233 | //<editor-fold defaultstate="collapsed" desc=" archiveDir "> |
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234 | public Path getArchiveDir() { |
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235 | |
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236 | Ini.Section server = ini.get("Server"); |
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237 | if(server == null) { |
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238 | return getDefaultArchiveDir(); |
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239 | } |
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240 | String archiveDir = server.fetch("archiveDir"); |
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241 | if(archiveDir == null) { |
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242 | return getDefaultArchiveDir(); |
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243 | } |
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244 | |
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245 | Path p = Paths.get(archiveDir); |
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246 | if(p.isAbsolute()) { |
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247 | return p; |
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248 | } |
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249 | |
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250 | return ini.getFile().toPath().resolveSibling(p); |
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251 | } |
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252 | |
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253 | private Path getDefaultArchiveDir() { |
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254 | return ini.getFile().toPath().resolveSibling("archive"); |
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255 | } |
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256 | //</editor-fold> |
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257 | |
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258 | } |
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259 | |
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260 | public final MetaArchive META_ARCHIVE = new MetaArchive(); |
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261 | |
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262 | public final class MetaArchive { |
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263 | |
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264 | //<editor-fold defaultstate="collapsed" desc=" tcpPort "> |
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265 | public int getTcpPort() { |
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266 | |
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267 | Ini.Section metaArchive = ini.get("MetaArchive"); |
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268 | if(metaArchive == null) { |
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269 | return getDefaultTcpPort(); |
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270 | } |
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271 | String tcpPortStr = metaArchive.fetch("tcpPort"); |
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272 | if(tcpPortStr == null) { |
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273 | return getDefaultTcpPort(); |
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274 | } |
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275 | return Integer.parseInt(tcpPortStr); |
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276 | } |
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277 | |
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278 | private int getDefaultTcpPort() { |
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279 | return 4339; |
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280 | } |
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281 | //</editor-fold> |
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282 | |
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283 | //<editor-fold defaultstate="collapsed" desc=" tcpAllowOthers "> |
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284 | public boolean getTcpAllowOthers() { |
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285 | |
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286 | Ini.Section metaArchive = ini.get("MetaArchive"); |
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287 | if(metaArchive == null) { |
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288 | return getDefaultTcpAllowOthers(); |
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289 | } |
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290 | String tcpAllowOthersStr = metaArchive.fetch("tcpAllowOthers"); |
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291 | if(tcpAllowOthersStr == null) { |
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292 | return getDefaultTcpAllowOthers(); |
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293 | } |
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294 | return Boolean.parseBoolean(tcpAllowOthersStr); |
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295 | } |
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296 | |
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297 | private boolean getDefaultTcpAllowOthers() { |
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298 | return false; |
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299 | } |
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300 | //</editor-fold> |
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301 | |
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302 | //<editor-fold defaultstate="collapsed" desc=" webPort "> |
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303 | public int getWebPort() { |
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304 | |
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305 | Ini.Section metaArchive = ini.get("MetaArchive"); |
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306 | if(metaArchive == null) { |
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307 | return getDefaultWebPort(); |
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308 | } |
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309 | String webPortStr = metaArchive.fetch("webPort"); |
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310 | if(webPortStr == null) { |
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311 | return getDefaultWebPort(); |
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312 | } |
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313 | return Integer.parseInt(webPortStr); |
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314 | } |
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315 | |
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316 | private int getDefaultWebPort() { |
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317 | return 4335; |
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318 | } |
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319 | //</editor-fold> |
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320 | |
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321 | //<editor-fold defaultstate="collapsed" desc=" webAllowOthers "> |
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322 | public boolean getWebAllowOthers() { |
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323 | |
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324 | Ini.Section metaArchive = ini.get("MetaArchive"); |
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325 | if(metaArchive == null) { |
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326 | return getDefaultWebAllowOthers(); |
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327 | } |
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328 | String webAllowOthersStr = metaArchive.fetch("webAllowOthers"); |
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329 | if(webAllowOthersStr == null) { |
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330 | return getDefaultWebAllowOthers(); |
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331 | } |
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332 | return Boolean.parseBoolean(webAllowOthersStr); |
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333 | } |
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334 | |
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335 | private boolean getDefaultWebAllowOthers() { |
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336 | return false; |
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337 | } |
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338 | //</editor-fold> |
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339 | |
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340 | } |
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341 | |
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342 | public final Authentication AUTHENTICATION = new Authentication(); |
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343 | |
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344 | public final class Authentication { |
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345 | |
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346 | //<editor-fold defaultstate="collapsed" desc=" url "> |
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347 | public String[] getUrl() { |
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348 | |
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349 | Ini.Section authentication = ini.get("Authentication"); |
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350 | if(authentication == null) { |
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351 | return getDefaultUrl(); |
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352 | } |
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353 | return authentication.fetchAll("url", String[].class); |
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354 | } |
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355 | |
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356 | private String[] getDefaultUrl() { |
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357 | return new String[]{}; |
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358 | } |
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359 | //</editor-fold> |
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360 | } |
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361 | |
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362 | public final Log LOG = new Log(); |
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363 | |
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364 | public final class Log { |
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365 | |
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366 | //<editor-fold defaultstate="collapsed" desc=" file "> |
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367 | public Path getFile() { |
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368 | |
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369 | Ini.Section log = ini.get("Log"); |
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370 | if(log == null) { |
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371 | return getDefaultFile(); |
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372 | } |
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373 | String file = log.fetch("file"); |
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374 | if(file == null) { |
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375 | return getDefaultFile(); |
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376 | } |
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377 | |
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378 | Path f = Paths.get(file); |
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379 | if(f.isAbsolute()) { |
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380 | return f; |
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381 | } |
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382 | |
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383 | return ini.getFile().toPath().resolveSibling(f); |
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384 | } |
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385 | |
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386 | private Path getDefaultFile() { |
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387 | |
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388 | String fileNamePattern = "mail_archiver_%d{yyyy_MM}.log.zip"; |
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389 | // String fileNamePattern = "mail_archiver_%d{yyyy_MM_dd}.log.zip"; |
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390 | // String fileNamePattern = "mail_archiver_%d{yyyy_ww}.log.zip"; |
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391 | |
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392 | return ini.getFile().toPath().resolveSibling(fileNamePattern); |
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393 | } |
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394 | //</editor-fold> |
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395 | |
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396 | //<editor-fold defaultstate="collapsed" desc=" layout "> |
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397 | public String getLayout() { |
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398 | |
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399 | Ini.Section log = ini.get("Log"); |
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400 | if(log == null) { |
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401 | return getDefaultLayout(); |
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402 | } |
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403 | String layout = log.get("layout"); |
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404 | if(layout == null) { |
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405 | return getDefaultLayout(); |
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406 | } |
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407 | return layout; |
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408 | } |
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409 | |
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410 | private String getDefaultLayout() { |
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411 | return |
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412 | "****%p**** {%c} %d{dd/MM/yy HH.mm.ss} [%t] %l%n" + //priority, category, timestamp, thread, location |
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413 | "%m%n%n"; //message; |
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414 | } |
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415 | //</editor-fold> |
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416 | |
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417 | //<editor-fold defaultstate="collapsed" desc=" socketHost "> |
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418 | public String getSocketHost() { |
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419 | |
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420 | Ini.Section log = ini.get("Log"); |
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421 | if(log == null) { |
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422 | return getDefaultSocketHost(); |
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423 | } |
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424 | String socketHost = log.fetch("socketHost"); |
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425 | if(socketHost == null) { |
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426 | return getDefaultSocketHost(); |
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427 | } |
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428 | return socketHost; |
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429 | } |
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430 | |
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431 | private String getDefaultSocketHost() { |
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432 | //por default, não loga em socket |
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433 | return ""; |
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434 | } |
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435 | //</editor-fold> |
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436 | |
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437 | //<editor-fold defaultstate="collapsed" desc=" socketPort "> |
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438 | public int getSocketPort() { |
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439 | |
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440 | Ini.Section log = ini.get("Log"); |
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441 | if(log == null) { |
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442 | return getDefaultSocketPort(); |
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443 | } |
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444 | String socketPortStr = log.fetch("socketPort"); |
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445 | if(socketPortStr == null) { |
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446 | return getDefaultSocketPort(); |
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447 | } |
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448 | return Integer.parseInt(socketPortStr); |
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449 | } |
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450 | |
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451 | private int getDefaultSocketPort() { |
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452 | return |
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453 | 4560; //Chainsaw |
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454 | // 4447; //LogView4J |
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455 | } |
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456 | //</editor-fold> |
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457 | |
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458 | //<editor-fold defaultstate="collapsed" desc=" Loggers "> |
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459 | public Map<String,String> getLoggers() { |
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460 | |
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461 | Map<String,String> loggers = ini.get("Loggers"); |
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462 | if(loggers == null) { |
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463 | return getDefaultLoggers(); |
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464 | } |
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465 | if(!loggers.containsKey("root")) { |
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466 | loggers.put("root", "INFO"); |
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467 | } |
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468 | return loggers; |
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469 | } |
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470 | |
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471 | private Map<String,String> getDefaultLoggers() { |
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472 | Map<String,String> loggers = new HashMap<String,String>(); |
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473 | loggers.put("root", "INFO"); |
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474 | return loggers; |
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475 | } |
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476 | //</editor-fold> |
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477 | |
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478 | } |
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479 | } |
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