Reformat of Java source. Added JavaStyle format definitions.
git-svn-id: http://webgoat.googlecode.com/svn/trunk/webgoat@287 4033779f-a91e-0410-96ef-6bf7bf53c507
This commit is contained in:
mayhew64
@ -1,3 +1,4 @@
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package org.owasp.webgoat.session;
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import java.io.File;
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@ -9,435 +10,425 @@ import java.util.List;
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import java.util.Set;
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import java.util.Vector;
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import java.util.LinkedList;
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import javax.servlet.ServletContext;
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import org.owasp.webgoat.HammerHead;
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import org.owasp.webgoat.lessons.AbstractLesson;
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import org.owasp.webgoat.lessons.Category;
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/*******************************************************************************
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/***************************************************************************************************
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*
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*
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* This file is part of WebGoat, an Open Web Application Security Project
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* utility. For details, please see http://www.owasp.org/
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* This file is part of WebGoat, an Open Web Application Security Project utility. For details,
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* please see http://www.owasp.org/
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*
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* Copyright (c) 2002 - 2007 Bruce Mayhew
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option) any later
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* version.
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
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* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place - Suite 330, Boston, MA 02111-1307, USA.
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* You should have received a copy of the GNU General Public License along with this program; if
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* not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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* Getting Source ==============
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*
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* Source for this application is maintained at code.google.com, a repository
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* for free software projects.
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* Source for this application is maintained at code.google.com, a repository for free software
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* projects.
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*
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* For details, please see http://code.google.com/p/webgoat/
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*
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* @author Bruce Mayhew <a href="http://code.google.com/p/webgoat">WebGoat</a>
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* @created October 28, 2003
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*
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* @author Bruce Mayhew <a href="http://code.google.com/p/webgoat">WebGoat</a>
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* @created October 28, 2003
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*/
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public class Course
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{
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private List<AbstractLesson> lessons = new LinkedList<AbstractLesson>();
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private List<AbstractLesson> lessons = new LinkedList<AbstractLesson>();
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private final static String PROPERTIES_FILENAME = HammerHead.propertiesPath;
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private final static String PROPERTIES_FILENAME = HammerHead.propertiesPath;
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private WebgoatProperties properties = null;
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private List<String> files = new LinkedList<String>();
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private WebgoatProperties properties = null;
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private WebgoatContext webgoatContext;
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private List<String> files = new LinkedList<String>();
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public Course()
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{
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private WebgoatContext webgoatContext;
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public Course()
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{
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try
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{
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properties = new WebgoatProperties(PROPERTIES_FILENAME);
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}
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catch (IOException e)
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properties = new WebgoatProperties(PROPERTIES_FILENAME);
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} catch (IOException e)
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{
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System.out.println("Error loading WebGoat properties");
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e.printStackTrace();
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System.out.println("Error loading WebGoat properties");
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e.printStackTrace();
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}
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}
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/**
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* Take an absolute file and return the filename.
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*
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* Ex. /etc/password becomes password
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*
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* @param s
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* @return the file name
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*/
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private static String getFileName(String s)
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{
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String fileName = new File(s).getName();
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if(fileName.indexOf("/") != -1)
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}
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/**
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* Take an absolute file and return the filename.
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*
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* Ex. /etc/password becomes password
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*
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* @param s
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* @return the file name
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*/
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private static String getFileName(String s)
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{
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String fileName = new File(s).getName();
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if (fileName.indexOf("/") != -1)
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{
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fileName = fileName.substring(fileName.lastIndexOf("/"), fileName.length());
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}
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if(fileName.indexOf(".") != -1)
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if (fileName.indexOf(".") != -1)
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{
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fileName = fileName.substring(0, fileName.indexOf("."));
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}
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return fileName;
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}
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/**
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* Take a class name and return the equivalent file name
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*
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* Ex. org.owasp.webgoat becomes org/owasp/webgoat.java
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*
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* @param className
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* @return
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*/
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private static String getSourceFile(String className)
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{
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StringBuffer sb = new StringBuffer();
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sb.append(className.replace(".", "/"));
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sb.append(".java");
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return sb.toString();
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}
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}
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/**
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* Take a class name and return the equivalent file name
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*
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* Ex. org.owasp.webgoat becomes org/owasp/webgoat.java
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*
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* @param className
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* @return
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*/
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private static String getSourceFile(String className)
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{
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StringBuffer sb = new StringBuffer();
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/**
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* Takes a file name and builds the class file name
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*
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* @param fileName Description of the Parameter
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* @param path Description of the Parameter
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* @return Description of the Return Value
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*/
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private static String getClassFile(String fileName, String path)
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{
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String ext = ".class";
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sb.append(className.replace(".", "/"));
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sb.append(".java");
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return sb.toString();
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}
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/**
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* Takes a file name and builds the class file name
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*
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* @param fileName
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* Description of the Parameter
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* @param path
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* Description of the Parameter
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* @return Description of the Return Value
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*/
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private static String getClassFile(String fileName, String path)
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{
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String ext = ".class";
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fileName = fileName.trim();
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/**
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* We do not handle directories.
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* We do not handle files with different extensions
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* We do not handle directories. We do not handle files with different extensions
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*/
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if(fileName.endsWith("/") || !fileName.endsWith(ext))
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{
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return null;
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}
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if (fileName.endsWith("/") || !fileName.endsWith(ext)) { return null; }
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// if the file is in /WEB-INF/classes strip the dir info off
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int index = fileName.indexOf("/WEB-INF/classes/");
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if (index != -1)
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{
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fileName = fileName.substring(index + "/WEB-INF/classes/".length(), fileName.length() - ext.length());
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fileName = fileName.replace('/', '.');
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fileName = fileName.replace('\\', '.');
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fileName = fileName.substring(index + "/WEB-INF/classes/".length(), fileName.length() - ext.length());
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fileName = fileName.replace('/', '.');
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fileName = fileName.replace('\\', '.');
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}
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else
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{
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// Strip off the leading path info
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fileName = fileName.substring(path.length(), fileName.length() - ext.length());
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// Strip off the leading path info
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fileName = fileName.substring(path.length(), fileName.length() - ext.length());
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}
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return fileName;
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}
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/**
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* Gets the categories attribute of the Course object
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*
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* @return The categories value
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*/
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public List getCategories()
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{
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List<Category> categories = new ArrayList<Category>();
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Iterator iter = lessons.iterator();
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while (iter.hasNext())
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{
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AbstractLesson lesson = (AbstractLesson) iter.next();
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if (!categories.contains(lesson.getCategory()))
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{
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categories.add(lesson.getCategory());
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}
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}
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Collections.sort(categories);
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return categories;
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}
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/**
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* Gets the firstLesson attribute of the Course object
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*
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* @return The firstLesson value
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*/
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public AbstractLesson getFirstLesson()
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{
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List<String> roles = new ArrayList<String>();
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roles.add(AbstractLesson.USER_ROLE);
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// Category 0 is the admin function. We want the first real category
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// to be returned. This is noramally the General category and the Http Basics lesson
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return ((AbstractLesson) getLessons((Category) getCategories().get(1),
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roles).get(0));
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}
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/**
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* Gets the lesson attribute of the Course object
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*
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* @param lessonId Description of the Parameter
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* @param role Description of the Parameter
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* @return The lesson value
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*/
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public AbstractLesson getLesson(WebSession s, int lessonId, List<String> roles)
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{
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if (s.isHackedAdmin())
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/**
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* Gets the categories attribute of the Course object
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*
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* @return The categories value
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*/
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public List getCategories()
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{
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roles.add(AbstractLesson.HACKED_ADMIN_ROLE);
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}
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//System.out.println("getLesson() with roles: " + roles);
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Iterator<AbstractLesson> iter = lessons.iterator();
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List<Category> categories = new ArrayList<Category>();
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Iterator iter = lessons.iterator();
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while (iter.hasNext())
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{
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AbstractLesson lesson = iter.next();
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while (iter.hasNext())
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{
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AbstractLesson lesson = (AbstractLesson) iter.next();
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//System.out.println("getLesson() at role: " + lesson.getRole());
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if (lesson.getScreenId() == lessonId
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&& roles.contains(lesson.getRole()))
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{
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return lesson;
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}
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if (!categories.contains(lesson.getCategory()))
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{
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categories.add(lesson.getCategory());
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}
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}
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Collections.sort(categories);
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return categories;
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}
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return null;
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}
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public AbstractLesson getLesson(WebSession s, int lessonId, String role)
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{
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List<String> roles = new Vector<String>();
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roles.add(role);
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return getLesson(s, lessonId, roles);
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}
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public List getLessons(WebSession s, String role)
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{
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List<String> roles = new Vector<String>();
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roles.add(role);
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return getLessons(s, roles);
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}
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/**
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* Gets the lessons attribute of the Course object
|
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*
|
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* @param role Description of the Parameter
|
||||
* @return The lessons value
|
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*/
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public List<AbstractLesson> getLessons(WebSession s, List<String> roles)
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{
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if (s.isHackedAdmin())
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/**
|
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* Gets the firstLesson attribute of the Course object
|
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*
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* @return The firstLesson value
|
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*/
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public AbstractLesson getFirstLesson()
|
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{
|
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roles.add(AbstractLesson.HACKED_ADMIN_ROLE);
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}
|
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List<AbstractLesson> lessonList = new ArrayList<AbstractLesson>();
|
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Iterator categoryIter = getCategories().iterator();
|
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|
||||
while (categoryIter.hasNext())
|
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{
|
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lessonList.addAll(getLessons(s, (Category) categoryIter.next(),
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roles));
|
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}
|
||||
return lessonList;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Gets the lessons attribute of the Course object
|
||||
*
|
||||
* @param category Description of the Parameter
|
||||
* @param role Description of the Parameter
|
||||
* @return The lessons value
|
||||
*/
|
||||
private List<AbstractLesson> getLessons(Category category, List roles)
|
||||
{
|
||||
List<AbstractLesson> lessonList = new ArrayList<AbstractLesson>();
|
||||
|
||||
Iterator iter = lessons.iterator();
|
||||
while (iter.hasNext())
|
||||
{
|
||||
AbstractLesson lesson = (AbstractLesson) iter.next();
|
||||
|
||||
if (lesson.getCategory().equals(category)
|
||||
&& roles.contains(lesson.getRole()))
|
||||
{
|
||||
lessonList.add(lesson);
|
||||
}
|
||||
List<String> roles = new ArrayList<String>();
|
||||
roles.add(AbstractLesson.USER_ROLE);
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||||
// Category 0 is the admin function. We want the first real category
|
||||
// to be returned. This is noramally the General category and the Http Basics lesson
|
||||
return ((AbstractLesson) getLessons((Category) getCategories().get(1), roles).get(0));
|
||||
}
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||||
|
||||
Collections.sort(lessonList);
|
||||
// System.out.println(java.util.Arrays.asList(lessonList));
|
||||
return lessonList;
|
||||
}
|
||||
|
||||
|
||||
public List getLessons(WebSession s, Category category, String role)
|
||||
{
|
||||
List<String> roles = new Vector<String>();
|
||||
roles.add(role);
|
||||
return getLessons(s, category, roles);
|
||||
}
|
||||
|
||||
|
||||
public List<AbstractLesson> getLessons(WebSession s, Category category, List<String> roles)
|
||||
{
|
||||
if (s.isHackedAdmin())
|
||||
/**
|
||||
* Gets the lesson attribute of the Course object
|
||||
*
|
||||
* @param lessonId
|
||||
* Description of the Parameter
|
||||
* @param role
|
||||
* Description of the Parameter
|
||||
* @return The lesson value
|
||||
*/
|
||||
public AbstractLesson getLesson(WebSession s, int lessonId, List<String> roles)
|
||||
{
|
||||
roles.add(AbstractLesson.HACKED_ADMIN_ROLE);
|
||||
}
|
||||
return getLessons(category, roles);
|
||||
}
|
||||
|
||||
/**
|
||||
* Load all of the filenames into a temporary cache
|
||||
*
|
||||
* @param context
|
||||
* @param path
|
||||
*/
|
||||
private void loadFiles(ServletContext context, String path)
|
||||
{
|
||||
Set resourcePaths = context.getResourcePaths(path);
|
||||
Iterator itr = resourcePaths.iterator();
|
||||
|
||||
while(itr.hasNext())
|
||||
{
|
||||
String file = (String)itr.next();
|
||||
|
||||
if(file.length() != 1 && file.endsWith("/"))
|
||||
{
|
||||
loadFiles(context, file);
|
||||
}
|
||||
else
|
||||
{
|
||||
files.add(file);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Instantiate all the lesson objects into a cache
|
||||
*
|
||||
* @param path
|
||||
*/
|
||||
private void loadLessons(String path)
|
||||
{
|
||||
Iterator itr = files.iterator();
|
||||
|
||||
while(itr.hasNext())
|
||||
{
|
||||
String file = (String)itr.next();
|
||||
String className = getClassFile(file, path);
|
||||
|
||||
if(className != null && !className.endsWith("_i"))
|
||||
{
|
||||
try
|
||||
{
|
||||
Class c = Class.forName(className);
|
||||
Object o = c.newInstance();
|
||||
|
||||
if(o instanceof AbstractLesson)
|
||||
{
|
||||
AbstractLesson lesson = (AbstractLesson)o;
|
||||
lesson.setWebgoatContext(webgoatContext);
|
||||
|
||||
lesson.update(properties);
|
||||
|
||||
if(lesson.getHidden() == false)
|
||||
{
|
||||
lessons.add(lesson);
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
//System.out.println("Warning: " + e.getMessage());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* For each lesson, set the source file and lesson file
|
||||
*/
|
||||
private void loadResources()
|
||||
{
|
||||
Iterator lessonItr = lessons.iterator();
|
||||
|
||||
while(lessonItr.hasNext())
|
||||
{
|
||||
AbstractLesson lesson = (AbstractLesson)lessonItr.next();
|
||||
String className = lesson.getClass().getName();
|
||||
String classFile = getSourceFile(className);
|
||||
|
||||
Iterator fileItr = files.iterator();
|
||||
|
||||
while(fileItr.hasNext())
|
||||
{
|
||||
String absoluteFile = (String)fileItr.next();
|
||||
String fileName = getFileName(absoluteFile);
|
||||
//System.out.println("Course: looking at file: " + absoluteFile);
|
||||
|
||||
if(absoluteFile.endsWith(classFile))
|
||||
{
|
||||
//System.out.println("Set source file for " + classFile);
|
||||
lesson.setSourceFileName(absoluteFile);
|
||||
}
|
||||
|
||||
if(absoluteFile.startsWith("/lesson_plans") && absoluteFile.endsWith(".html") && className.endsWith(fileName))
|
||||
{
|
||||
//System.out.println("DEBUG: setting lesson plan file " + absoluteFile + " for lesson " + lesson.getClass().getName());
|
||||
//System.out.println("fileName: " + fileName + " == className: " + className );
|
||||
lesson.setLessonPlanFileName(absoluteFile);
|
||||
}
|
||||
if(absoluteFile.startsWith("/lesson_solutions") && absoluteFile.endsWith(".html") && className.endsWith(fileName))
|
||||
{
|
||||
//System.out.println("DEBUG: setting lesson solution file " + absoluteFile + " for lesson " + lesson.getClass().getName());
|
||||
//System.out.println("fileName: " + fileName + " == className: " + className );
|
||||
lesson.setLessonSolutionFileName(absoluteFile);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (s.isHackedAdmin())
|
||||
{
|
||||
roles.add(AbstractLesson.HACKED_ADMIN_ROLE);
|
||||
}
|
||||
// System.out.println("getLesson() with roles: " + roles);
|
||||
Iterator<AbstractLesson> iter = lessons.iterator();
|
||||
|
||||
/**
|
||||
* Description of the Method
|
||||
*
|
||||
* @param path Description of the Parameter
|
||||
* @param context Description of the Parameter
|
||||
*/
|
||||
public void loadCourses(WebgoatContext webgoatContext, ServletContext context, String path)
|
||||
{
|
||||
this.webgoatContext = webgoatContext;
|
||||
loadFiles(context, path);
|
||||
loadLessons(path);
|
||||
loadResources();
|
||||
}
|
||||
while (iter.hasNext())
|
||||
{
|
||||
AbstractLesson lesson = iter.next();
|
||||
|
||||
// System.out.println("getLesson() at role: " + lesson.getRole());
|
||||
if (lesson.getScreenId() == lessonId && roles.contains(lesson.getRole())) { return lesson; }
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
public AbstractLesson getLesson(WebSession s, int lessonId, String role)
|
||||
{
|
||||
List<String> roles = new Vector<String>();
|
||||
roles.add(role);
|
||||
return getLesson(s, lessonId, roles);
|
||||
}
|
||||
|
||||
public List getLessons(WebSession s, String role)
|
||||
{
|
||||
List<String> roles = new Vector<String>();
|
||||
roles.add(role);
|
||||
return getLessons(s, roles);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the lessons attribute of the Course object
|
||||
*
|
||||
* @param role
|
||||
* Description of the Parameter
|
||||
* @return The lessons value
|
||||
*/
|
||||
public List<AbstractLesson> getLessons(WebSession s, List<String> roles)
|
||||
{
|
||||
if (s.isHackedAdmin())
|
||||
{
|
||||
roles.add(AbstractLesson.HACKED_ADMIN_ROLE);
|
||||
}
|
||||
List<AbstractLesson> lessonList = new ArrayList<AbstractLesson>();
|
||||
Iterator categoryIter = getCategories().iterator();
|
||||
|
||||
while (categoryIter.hasNext())
|
||||
{
|
||||
lessonList.addAll(getLessons(s, (Category) categoryIter.next(), roles));
|
||||
}
|
||||
return lessonList;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the lessons attribute of the Course object
|
||||
*
|
||||
* @param category
|
||||
* Description of the Parameter
|
||||
* @param role
|
||||
* Description of the Parameter
|
||||
* @return The lessons value
|
||||
*/
|
||||
private List<AbstractLesson> getLessons(Category category, List roles)
|
||||
{
|
||||
List<AbstractLesson> lessonList = new ArrayList<AbstractLesson>();
|
||||
|
||||
Iterator iter = lessons.iterator();
|
||||
while (iter.hasNext())
|
||||
{
|
||||
AbstractLesson lesson = (AbstractLesson) iter.next();
|
||||
|
||||
if (lesson.getCategory().equals(category) && roles.contains(lesson.getRole()))
|
||||
{
|
||||
lessonList.add(lesson);
|
||||
}
|
||||
}
|
||||
|
||||
Collections.sort(lessonList);
|
||||
// System.out.println(java.util.Arrays.asList(lessonList));
|
||||
return lessonList;
|
||||
}
|
||||
|
||||
public List getLessons(WebSession s, Category category, String role)
|
||||
{
|
||||
List<String> roles = new Vector<String>();
|
||||
roles.add(role);
|
||||
return getLessons(s, category, roles);
|
||||
}
|
||||
|
||||
public List<AbstractLesson> getLessons(WebSession s, Category category, List<String> roles)
|
||||
{
|
||||
if (s.isHackedAdmin())
|
||||
{
|
||||
roles.add(AbstractLesson.HACKED_ADMIN_ROLE);
|
||||
}
|
||||
return getLessons(category, roles);
|
||||
}
|
||||
|
||||
/**
|
||||
* Load all of the filenames into a temporary cache
|
||||
*
|
||||
* @param context
|
||||
* @param path
|
||||
*/
|
||||
private void loadFiles(ServletContext context, String path)
|
||||
{
|
||||
Set resourcePaths = context.getResourcePaths(path);
|
||||
Iterator itr = resourcePaths.iterator();
|
||||
|
||||
while (itr.hasNext())
|
||||
{
|
||||
String file = (String) itr.next();
|
||||
|
||||
if (file.length() != 1 && file.endsWith("/"))
|
||||
{
|
||||
loadFiles(context, file);
|
||||
}
|
||||
else
|
||||
{
|
||||
files.add(file);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Instantiate all the lesson objects into a cache
|
||||
*
|
||||
* @param path
|
||||
*/
|
||||
private void loadLessons(String path)
|
||||
{
|
||||
Iterator itr = files.iterator();
|
||||
|
||||
while (itr.hasNext())
|
||||
{
|
||||
String file = (String) itr.next();
|
||||
String className = getClassFile(file, path);
|
||||
|
||||
if (className != null && !className.endsWith("_i"))
|
||||
{
|
||||
try
|
||||
{
|
||||
Class c = Class.forName(className);
|
||||
Object o = c.newInstance();
|
||||
|
||||
if (o instanceof AbstractLesson)
|
||||
{
|
||||
AbstractLesson lesson = (AbstractLesson) o;
|
||||
lesson.setWebgoatContext(webgoatContext);
|
||||
|
||||
lesson.update(properties);
|
||||
|
||||
if (lesson.getHidden() == false)
|
||||
{
|
||||
lessons.add(lesson);
|
||||
}
|
||||
}
|
||||
} catch (Exception e)
|
||||
{
|
||||
// System.out.println("Warning: " + e.getMessage());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* For each lesson, set the source file and lesson file
|
||||
*/
|
||||
private void loadResources()
|
||||
{
|
||||
Iterator lessonItr = lessons.iterator();
|
||||
|
||||
while (lessonItr.hasNext())
|
||||
{
|
||||
AbstractLesson lesson = (AbstractLesson) lessonItr.next();
|
||||
String className = lesson.getClass().getName();
|
||||
String classFile = getSourceFile(className);
|
||||
|
||||
Iterator fileItr = files.iterator();
|
||||
|
||||
while (fileItr.hasNext())
|
||||
{
|
||||
String absoluteFile = (String) fileItr.next();
|
||||
String fileName = getFileName(absoluteFile);
|
||||
// System.out.println("Course: looking at file: " + absoluteFile);
|
||||
|
||||
if (absoluteFile.endsWith(classFile))
|
||||
{
|
||||
// System.out.println("Set source file for " + classFile);
|
||||
lesson.setSourceFileName(absoluteFile);
|
||||
}
|
||||
|
||||
if (absoluteFile.startsWith("/lesson_plans") && absoluteFile.endsWith(".html")
|
||||
&& className.endsWith(fileName))
|
||||
{
|
||||
// System.out.println("DEBUG: setting lesson plan file " + absoluteFile + " for
|
||||
// lesson " +
|
||||
// lesson.getClass().getName());
|
||||
// System.out.println("fileName: " + fileName + " == className: " + className );
|
||||
lesson.setLessonPlanFileName(absoluteFile);
|
||||
}
|
||||
if (absoluteFile.startsWith("/lesson_solutions") && absoluteFile.endsWith(".html")
|
||||
&& className.endsWith(fileName))
|
||||
{
|
||||
// System.out.println("DEBUG: setting lesson solution file " + absoluteFile + "
|
||||
// for lesson " +
|
||||
// lesson.getClass().getName());
|
||||
// System.out.println("fileName: " + fileName + " == className: " + className );
|
||||
lesson.setLessonSolutionFileName(absoluteFile);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Description of the Method
|
||||
*
|
||||
* @param path
|
||||
* Description of the Parameter
|
||||
* @param context
|
||||
* Description of the Parameter
|
||||
*/
|
||||
public void loadCourses(WebgoatContext webgoatContext, ServletContext context, String path)
|
||||
{
|
||||
this.webgoatContext = webgoatContext;
|
||||
loadFiles(context, path);
|
||||
loadLessons(path);
|
||||
loadResources();
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user