com.xpn.xwiki.web.XWikiRequestProcessor.java Source code

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Here is the source code for com.xpn.xwiki.web.XWikiRequestProcessor.java

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/*
 * See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package com.xpn.xwiki.web;

import java.io.IOException;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @version $Id: 2d0f777e3d7c53fc8d38fea6f8a48fad2a5a5c55 $
 */
public class XWikiRequestProcessor extends org.apache.struts.action.RequestProcessor {
    protected static final Logger LOGGER = LoggerFactory.getLogger(XWikiRequestProcessor.class);

    /**
     * {@inheritDoc}
     * 
     * @see org.apache.struts.action.RequestProcessor#processPath(javax.servlet.http.HttpServletRequest,
     *      javax.servlet.http.HttpServletResponse)
     */
    @Override
    protected String processPath(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse)
            throws IOException {
        String result = super.processPath(httpServletRequest, httpServletResponse);

        if ("1".equals(XWikiConfigurationService.getProperty("xwiki.virtual.usepath", "0", getServletContext()))) {
            // Remove /wikiname part if the struts action is /wiki
            if (httpServletRequest.getServletPath().equals("/" + XWikiConfigurationService
                    .getProperty("xwiki.virtual.usepath.servletpath", "wiki", getServletContext()))) {
                int wikiNameIndex = result.indexOf("/", 1);
                if (wikiNameIndex == -1) {
                    result = "";
                } else {
                    result = result.substring(wikiNameIndex);
                }
            }
        }

        if (StringUtils.countMatches(result, "/") <= 2) {
            if (result.startsWith("/xmlrpc/")) {
                return "/xmlrpc/";
            } else {
                return "/view/";
            }
        } else {
            return result.substring(0, result.indexOf("/", 1) + 1);
        }
    }
}