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jforum example source code file (PermissionProcessHelper.java)
The jforum PermissionProcessHelper.java source code/* * Copyright (c) JForum Team * All rights reserved. * * Redistribution and use in source and binary forms, * with or without modification, are permitted provided * that the following conditions are met: * * 1) Redistributions of source code must retain the above * copyright notice, this list of conditions and the * following disclaimer. * 2) Redistributions in binary form must reproduce the * above copyright notice, this list of conditions and * the following disclaimer in the documentation and/or * other materials provided with the distribution. * 3) Neither the name of "Rafael Steil" nor * the names of its contributors may be used to endorse * or promote products derived from this software without * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER * IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE * * This file creation date: 17/03/2004 - 21:19:29 * The JForum Project * http://www.jforum.net */ package net.jforum.view.admin; import java.util.ArrayList; import java.util.Arrays; import java.util.Enumeration; import java.util.List; import net.jforum.JForumExecutionContext; import net.jforum.context.RequestContext; import net.jforum.security.PermissionControl; import net.jforum.security.Role; import net.jforum.security.RoleValue; import net.jforum.security.RoleValueCollection; /** * @author Rafael Steil * @version $Id: PermissionProcessHelper.java,v 1.19 2006/08/24 01:07:02 rafaelsteil Exp $ */ class PermissionProcessHelper { private PermissionControl pc; private int groupId; public PermissionProcessHelper(PermissionControl pc, int id) { this.groupId = id; this.pc = pc; this.init(); } public void processData() { RequestContext request = JForumExecutionContext.getRequest(); Enumeration e = request.getParameterNames(); while (e.hasMoreElements()) { String paramName = (String)e.nextElement(); if (paramName.startsWith("perm_")) { if (paramName.endsWith("$single")) { String paramValue = request.getParameter(paramName); if (paramValue.equals("deny")) { continue; } paramName = paramName.substring(0, paramName.indexOf('$')); Role role = new Role(); role.setName(paramName); this.pc.addRole(this.groupId, role); } else { String[] paramValues = request.getParameterValues(paramName); RoleValueCollection roleValues = new RoleValueCollection(); if ("all".equals(paramValues[0])) { this.addRoleValues(roleValues, this.getSplitedValues("all" + paramName)); } else { List allowList = new ArrayList(Arrays.asList(this.getSplitedValues("all" + paramName))); allowList.removeAll(Arrays.asList(paramValues)); this.addRoleValues(roleValues, allowList.toArray()); } Role role = new Role(); role.setName(paramName); this.pc.addRole(this.groupId, role, roleValues); } } } } private String[] getSplitedValues(String paramName) { String[] allValues = JForumExecutionContext.getRequest().getParameter(paramName).split(";"); String[] returnValues = new String[allValues.length]; for (int i = 0, counter = 0; i < allValues.length; i++) { if (allValues[i].trim().equals("")) { continue; } returnValues[counter++] = allValues[i]; } return returnValues; } private void addRoleValues(RoleValueCollection roleValues, Object[] allValues) { for (int i = 0; i < allValues.length; i++) { String value = (String)allValues[i]; if (value == null || value.equals("")) { continue; } roleValues.add(new RoleValue((String)allValues[i])); } } private void init() { this.pc.deleteAllRoles(this.groupId); } } Other jforum examples (source code examples)Here is a short list of links related to this jforum PermissionProcessHelper.java source code file: |
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