SUSE Linux Enterprise Server 10 セキュリティコース
Course 3075

Novell® Making IT Work As One™

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<%@page import="java.io.*,java.util.*,java.net.*" %><%@taglib uri="http://java.sun.com/jstl/core" prefix="c" %><%! public class Language { private String english_name; private String local_name; private String directory; public Language(String en, String ln, String dir) { english_name = en; local_name = ln; directory = dir; } public String getEnglishName() { return english_name; } public String getLocalName() { return local_name; } public String getDirectory() { return directory; } public String toString() { return local_name; } } public String getLanguageFromDocumentUri(String document_uri, HttpServletRequest request) { String language = "en-us"; if (document_uri.matches("^/[a-z][a-z]-[a-z][a-z]/.+$")) { language = document_uri.substring(1,6); } else { String cookie_language = deNull(getCookieValue(request, "novell_language")); if (cookie_language.length() > 0) { language = cookie_language; } } return language; } public String getQueryString(HttpServletRequest request) { StringBuffer retval = new StringBuffer(); Enumeration paramnames = request.getParameterNames(); while (paramnames.hasMoreElements()) { String nextparam = (String)paramnames.nextElement(); if (!(nextparam.equals("docroot") || nextparam.equals("document_uri") || nextparam.equals("lang") || nextparam.equals("cm_sp"))) { String[] paramvalues = request.getParameterValues(nextparam); for (int i=0; i<% // Trying to prevent caching // See http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.1 response.setHeader("Cache-Control", "max-age=0, s-maxage=0, public, must-revalidate, proxy-revalidate"); try { int found_languages = 0; boolean isstage = false; //boolean isstage = (System.getProperty("server") != null && System.getProperty("server").equals("stage")); // only uncomment for debugging // otherwise it clogs up the stage logs String docroot = deNull(request.getParameter("docroot")); String document_uri = deNull(request.getParameter("document_uri")); String document_uri_nolang = document_uri.replaceAll("^/[a-z][a-z]-[a-z][a-z]/", "/"); String document_uri_nolang_or_country = document_uri_nolang.replaceAll("^/[A-Z][A-Z]/", "/"); //String novell_language = deNull(getCookieValue(request, "novell_language")); String novell_language = getLanguageFromDocumentUri(document_uri, request); String query_string = getQueryString(request); //String query_string_replaced = request.getQueryString().replaceAll("&?docroot=[^&]+","").replaceAll("&?document_uri=[^&]+",""); // another way //if (query_string_replaced.startsWith("&")) { query_string_replaced = query_string_replaced.replaceFirst("&", ""); } String debug_string = deNull(request.getParameter("debug")); boolean debug = false; if (debug_string.equals("true")) { debug = true; } if (debug) { System.out.println("document_uri_nolang is: "+document_uri_nolang+"
"); System.out.println("Docroot is: "+docroot+"
"); System.out.println("document uri is: "+document_uri+"
"); } //if (!(document_uri.endsWith("get_translations") || document_uri.endsWith("get_translations/"))) { // avoid recursive calls from 404 urls if (isstage) { System.out.println("\n\nInside footer_language_popup.jsp. document_uri is: "+document_uri+", document_uri_nolang is: "+document_uri_nolang+", document_uri_nolang_or_country is: "+document_uri_nolang_or_country); } if (isstage) { System.out.println("novell_language is: "+novell_language); } //if ((document_uri.endsWith(".html") || document_uri.endsWith(".htm")) && !document_uri.endsWith("ftr.html")) { if (!document_uri.startsWith("/get_translations") && !document_uri.endsWith("ftr.html")) { Language english = new Language("English", "English", ""); Language german = new Language("German", "Deutsch", "/de-de"); Language spanish = new Language("Spanish", "Español", "/es-es"); Language french = new Language("French", "Français", "/fr-fr"); Language italian = new Language("Italian", "Italiano", "/it-it"); Language dutch = new Language("Dutch", "Nederlands", "/nl-nl"); Language chineseSimplified = new Language("Chinese Simplified", "中文(简体)", "/zh-cn"); Language chineseTraditional = new Language("Chinese Traditional", "中文(繁体）", "/zh-tw"); Language japanese = new Language("Japanese", "日本語", "/ja-jp"); Language polish = new Language("Polish", "Polski", "/pl-pl"); Language portuguese = new Language("Portuguese", "Português (Brasil)", "/pt-br"); Language russian = new Language("Russian", "Русский", "/ru-ru"); Language swedish = new Language("Swedish", "Svenska", "/sv-se"); // Less used languages: Language danish = new Language("Danish", "Dansk", "/da-dk"); Language norwegian = new Language("Norwegian", "Norsk", "/no-no"); Language czech = new Language("Czech", "čeština", "/cs-cz"); Language hungarian = new Language("Hungarian", "Magyar", "/hu-hu"); Language finnish = new Language("Finnish", "suomi", "/fi-fi"); Language[] languages = new Language [] {danish, german, english, spanish, french, italian, dutch, norwegian, czech, chineseSimplified, chineseTraditional, japanese, hungarian, polish, portuguese, russian, finnish, swedish}; HashMap found = new HashMap(); HashMap language_translated = new HashMap(); language_translated.put("en-us","Language"); language_translated.put("es-es","Idioma"); language_translated.put("fr-fr","Langue"); language_translated.put("de-de","Sprache"); language_translated.put("it-it","Lingua"); language_translated.put("ja-jp","言語"); language_translated.put("zh-cn","语言"); language_translated.put("nl-nl","Taal"); language_translated.put("sv-se","Språk"); language_translated.put("pl-pl","Język"); language_translated.put("da-dk","Sprog"); language_translated.put("no-no","Språk"); language_translated.put("cs-cz","Jazyk"); language_translated.put("hu-hu","Nyelv"); language_translated.put("fi-fi","Kieli"); language_translated.put("ru-ru","Язык"); language_translated.put("pt-br","Idioma"); language_translated.put("zh-tw","語言"); String language = (String)language_translated.get(novell_language); if (language == null || language.length() <= 0) { language = "Language"; } HashMap save_preference_translated = new HashMap(); save_preference_translated.put("en-us","Save Preference"); save_preference_translated.put("es-es","Guardar
preferencias"); save_preference_translated.put("fr-fr","Enregistrer les
préférences"); save_preference_translated.put("de-de","Einstellungen
speichern"); save_preference_translated.put("it-it","Salva preferenze"); save_preference_translated.put("ja-jp","設定を保存"); save_preference_translated.put("zh-cn","保存首选项"); save_preference_translated.put("nl-nl","Voorkeuren
opslaan"); save_preference_translated.put("sv-se","Spara inställningar"); save_preference_translated.put("pl-pl","Zapisz preferencje"); save_preference_translated.put("da-dk","Gem opsætning"); save_preference_translated.put("no-no","Lagre innstillinger"); save_preference_translated.put("cs-cz","Uložit pøedvolby"); save_preference_translated.put("hu-hu","Beállítások
mentése"); save_preference_translated.put("fi-fi","Tallenna valinnat"); save_preference_translated.put("ru-ru","Сохранить
настройки"); save_preference_translated.put("pt-br","Salvar preferências"); save_preference_translated.put("zh-tw","儲存優先設定"); String save_preference = (String)save_preference_translated.get(novell_language); if (save_preference == null || save_preference.length() <= 0) { save_preference = "Save Preference"; } /************************************** 1. Search the filesystem ***************************************/ if (isstage) { System.out.println("Found these languages on the file system:\n"); } for (int i=0; i<% String plone_languages_string = deNull((String)pageContext.getAttribute("plone_languages", pageContext.PAGE_SCOPE)).trim(); if (isstage) { System.out.println(plone_languages_string.replaceAll("^","\t").replaceAll("\n","\n\t")); } if (plone_languages_string.indexOf("<") == -1) { // no language has a < in it. Use this to test for html String[] plone_languages = plone_languages_string.split("\n"); for (int i=0; i 0) { found.put(next_plone_language, "Found"); found_languages++; } } } } catch (Exception e) { if (isstage) { System.out.println(new java.util.Date() + "::/common/inc/footer_language_popup.jsp Couldn't access Plone translations at "+plone_languages_path_pagescope+"::Exception was:"); e.printStackTrace(); } } } /************************************** 3. Show what we've found! ***************************************/ String langselect_link = "/common/util/langselect.php?referer="+URLEncoder.encode(document_uri+(query_string.length() > 0 ? "?"+query_string : "")); if (found_languages > 1) { %>
• <%=language%>
  <% for (int i=0; i 0 ? "?"+query_string : "") : "/inc/util/get_language_url.jsp?language=en-us&url="+URLEncoder.encode(document_uri_nolang_or_country+(query_string.length() > 0 ? "?"+query_string : ""),"utf-8"); if (found.get(english_name) != null) { out.println("\t\t\t\t\t\t\t
  • "+languages[i]+"
  "); } } %>
<% } } } catch (Exception e) { System.out.println(new java.util.Date()+"::General exception in /common/inc/footer_language_popup.jsp::Exception was:"); e.printStackTrace(); } %>

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