/*
* This file is part of rockframework.
*
* rockframework is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* rockframework 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>;.
*/
package br.net.woodstock.rockframework.web.struts2.utils;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.servlet.jsp.PageContext;
import org.apache.struts2.ServletActionContext;
import org.apache.struts2.dispatcher.Dispatcher;
import br.net.woodstock.rockframework.web.utils.RequestUtils;
import com.opensymphony.xwork2.config.Configuration;
import com.opensymphony.xwork2.config.ConfigurationManager;
import com.opensymphony.xwork2.inject.Container;
public abstract class Struts2Utils {
private static final String METHOD_SEPARATOR_CHAR = "!";
private static final String METHOD_SEPARATOR_CODE = "%21";
private static final String METHOD_REGEX_CHAR = Struts2Utils.METHOD_SEPARATOR_CHAR + "\\w*\\.";
private static final String METHOD_REGEX_CODE = Struts2Utils.METHOD_SEPARATOR_CODE + "\\w*\\.";
private static final String METHOD_REPLACE = ".";
private Struts2Utils() {
//
}
public static String getConstant(final String name) {
Dispatcher dispatcher = Dispatcher.getInstance();
ConfigurationManager manager = dispatcher.getConfigurationManager();
Configuration configuration = manager.getConfiguration();
Container container = configuration.getContainer();
String value = container.getInstance(String.class, name);
return value;
}
public static PageContext getPageContext() {
return ServletActionContext.getPageContext();
}
public static HttpServletRequest getRequest() {
return ServletActionContext.getRequest();
}
public static HttpServletResponse getResponse() {
return ServletActionContext.getResponse();
}
public static ServletContext getServletContext() {
return ServletActionContext.getServletContext();
}
public static HttpSession getSession() {
return ServletActionContext.getRequest().getSession();
}
public static String getRequestPath(final HttpServletRequest request) {
String contextPath = request.getContextPath();
String uri = RequestUtils.getRequestPath(request);
String path = uri.replace(contextPath, "");
if (path.indexOf(Struts2Utils.METHOD_SEPARATOR_CHAR) != -1) {
path = path.replaceAll(Struts2Utils.METHOD_REGEX_CHAR, Struts2Utils.METHOD_REPLACE);
}
if (path.indexOf(Struts2Utils.METHOD_SEPARATOR_CODE) != -1) {
path = path.replaceAll(Struts2Utils.METHOD_REGEX_CODE, Struts2Utils.METHOD_REPLACE);
}
return path;
}
}