1 | package br.gov.serpro.setup; |
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2 | |
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3 | import java.applet.Applet; |
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4 | import java.util.HashMap; |
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5 | import java.util.Locale; |
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6 | import java.util.Map; |
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7 | import java.util.MissingResourceException; |
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8 | import java.util.Properties; |
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9 | import java.util.ResourceBundle; |
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10 | |
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11 | public class Setup { |
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12 | |
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13 | /** |
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14 | * |
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15 | */ |
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16 | private static final long serialVersionUID = -8164125429139606589L; |
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17 | private Properties parameters; |
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18 | private Properties preferences; |
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19 | private Map<String, ResourceBundle> langResources; |
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20 | Locale currentLocale; |
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21 | private Applet currentApplet; |
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22 | private static final String PREFERENCES_PATH; |
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23 | private static final String EPASS_2000; |
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24 | |
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25 | static { |
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26 | |
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27 | if (System.getProperty("os.name").equalsIgnoreCase("linux")) { |
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28 | EPASS_2000 = "/usr/lib/libepsng_p11.so"; |
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29 | } else { |
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30 | EPASS_2000 = System.getenv("SystemRoot").replaceAll("\\\\", "/") + "/system32/ngp11v211.dll"; |
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31 | } |
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32 | |
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33 | |
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34 | PREFERENCES_PATH = "TESTE"; |
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35 | |
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36 | } |
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37 | |
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38 | public Setup(Applet applet) { |
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39 | |
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40 | this.currentApplet = applet; |
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41 | parameters = new Properties(); |
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42 | //preferences = Do arquivo apontado por preferences_path |
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43 | |
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44 | // Pega os parâmetros da applet |
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45 | for (String[] parameter : getParameterInfo()) { |
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46 | String parameterName = parameter[0]; |
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47 | String parameterValue; |
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48 | |
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49 | parameterValue = this.currentApplet.getParameter(parameterName); |
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50 | |
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51 | System.out.println("parameter: "+parameterName+" value: "+parameterValue); |
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52 | |
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53 | if (parameterValue != null && !parameterValue.equals("")) { |
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54 | parameters.setProperty(parameterName.toLowerCase(), parameterValue); |
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55 | if (parameterName.equalsIgnoreCase("locale")) { |
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56 | System.out.println("Locale recebido."); |
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57 | } |
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58 | } else { |
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59 | //Defaults |
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60 | if (parameterName.equalsIgnoreCase("debug")) { |
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61 | parameters.setProperty(parameterName.toLowerCase(), "false"); |
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62 | } |
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63 | if (parameterName.equalsIgnoreCase("token")) { |
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64 | parameters.setProperty(parameterName.toLowerCase(), "Epass2000;" + EPASS_2000); |
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65 | } |
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66 | if (parameterName.equalsIgnoreCase("locale")) { |
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67 | System.out.println("Locale não recebido, definindo valor default."); |
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68 | parameters.setProperty(parameterName.toLowerCase(), "pt_BR"); |
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69 | } |
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70 | } |
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71 | } |
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72 | |
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73 | //TODO: Pegar as preferências do arquivo de preferências se encontrado; |
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74 | |
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75 | // Lang Resources |
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76 | currentLocale = this.buildLocale(parameters.getProperty("locale")); |
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77 | langResources = new HashMap<String, ResourceBundle>(2); |
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78 | langResources.put("ExpressoCertMessages", ResourceBundle.getBundle("ExpressoCertMessages", currentLocale)); |
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79 | |
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80 | } |
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81 | |
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82 | public String[][] getParameterInfo() { |
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83 | |
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84 | String[][] info = { |
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85 | {"debug", "boolean", "Habilita mensagens de debug"}, |
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86 | {"token", "string", "Lista de tokens suportados. Formato: nome1;caminho1,nome2;caminho2"}, |
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87 | {"locale", "string", "Locale do sistema"} |
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88 | }; |
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89 | |
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90 | return info; |
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91 | } |
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92 | |
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93 | public String[][] getPreferencesInfo() { |
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94 | |
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95 | String[][] info = { |
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96 | {"preferedToken", "string", "Token preferencial do usuário. Formato: nome;caminho"} |
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97 | }; |
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98 | |
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99 | return info; |
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100 | |
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101 | } |
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102 | |
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103 | public String getParameter(String key) { |
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104 | return parameters.getProperty(key); |
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105 | } |
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106 | |
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107 | public String getPreference(String key) { |
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108 | return getPreference(key); |
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109 | } |
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110 | |
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111 | //TODO: implementar PreferenceNotRegisteredException |
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112 | public void setPreference(String key, String value) { |
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113 | |
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114 | boolean exists = false; |
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115 | while (!exists) { |
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116 | for (String[] preference : getPreferencesInfo()) { |
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117 | if (key.equalsIgnoreCase(preference[1])) { |
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118 | exists = true; |
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119 | preferences.setProperty(key, value); |
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120 | } |
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121 | } |
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122 | } |
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123 | |
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124 | if (!exists) { |
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125 | // throws PreferenceNotRegisteredException(); |
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126 | System.out.println("Preferência não existe!"); |
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127 | } |
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128 | } |
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129 | |
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130 | Locale buildLocale(String localeCode) { |
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131 | |
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132 | String[] localeItems = localeCode.split("_"); |
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133 | Locale locale; |
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134 | |
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135 | switch (localeItems.length) { |
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136 | case 1: |
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137 | locale = new Locale(localeItems[0]); |
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138 | break; |
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139 | case 2: |
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140 | locale = new Locale(localeItems[0], localeItems[1]); |
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141 | break; |
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142 | case 3: |
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143 | locale = new Locale(localeItems[0], localeItems[1], localeItems[2]); |
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144 | break; |
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145 | default: |
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146 | locale = new Locale("pt", "BR"); |
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147 | System.out.println("Locale code error, setting default locale: " + locale.toString()); |
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148 | } |
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149 | |
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150 | return locale; |
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151 | } |
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152 | |
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153 | public void addLanguageResource(String langResource) { |
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154 | System.out.println("registrando recurso de linguagem " + langResource); |
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155 | langResources.put(langResource, ResourceBundle.getBundle(langResource, currentLocale)); |
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156 | } |
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157 | |
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158 | public String getLang(String langResource, String message) { |
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159 | |
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160 | ResourceBundle resource = langResources.get(langResource); |
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161 | |
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162 | String i18nText = new String("????"); |
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163 | try { |
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164 | i18nText = resource.getString(message); |
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165 | } catch (MissingResourceException e) { |
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166 | e.printStackTrace(); |
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167 | } |
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168 | |
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169 | return i18nText; |
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170 | |
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171 | //return message; |
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172 | } |
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173 | |
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174 | // TODO: Not Implemented Yet |
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175 | public boolean savePreferences() { |
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176 | return false; |
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177 | } |
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178 | } |
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