/*
* Copyright 2002-2008 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.web.portlet.context;
import java.security.Principal;
import java.util.Locale;
import java.util.Map;
import javax.portlet.PortletRequest;
import javax.portlet.PortletResponse;
import javax.portlet.PortletSession;
import org.springframework.util.StringUtils;
import org.springframework.web.context.request.NativeWebRequest;
/**
* {@link org.springframework.web.context.request.WebRequest} adapter
* for a {@link javax.portlet.PortletRequest}.
*
* @author Juergen Hoeller
* @since 2.0
*/
public class PortletWebRequest extends PortletRequestAttributes implements NativeWebRequest {
private PortletResponse response;
/**
* Create a new PortletWebRequest instance for the given request.
* @param request current portlet request
*/
public PortletWebRequest(PortletRequest request) {
super(request);
}
/**
* Create a new PortletWebRequest instance for the given request/response pair.
* @param request current portlet request
* @param response current portlet response
*/
public PortletWebRequest(PortletRequest request, PortletResponse response) {
super(request);
this.response = response;
}
/**
* Exposes the native {@link PortletResponse} that we're wrapping (if any).
*/
public final PortletResponse getResponse() {
return this.response;
}
public Object getNativeRequest() {
return getRequest();
}
public Object getNativeResponse() {
return getResponse();
}
public String getParameter(String paramName) {
return getRequest().getParameter(paramName);
}
public String[] getParameterValues(String paramName) {
return getRequest().getParameterValues(paramName);
}
public Map getParameterMap() {
return getRequest().getParameterMap();
}
public Locale getLocale() {
return getRequest().getLocale();
}
public String getContextPath() {
return getRequest().getContextPath();
}
public String getRemoteUser() {
return getRequest().getRemoteUser();
}
public Principal getUserPrincipal() {
return getRequest().getUserPrincipal();
}
public boolean isUserInRole(String role) {
return getRequest().isUserInRole(role);
}
public boolean isSecure() {
return getRequest().isSecure();
}
/**
* Last-modified handling not supported for portlet requests:
* As a consequence, this method always returns <code>false</code>.
*/
public boolean checkNotModified(long lastModifiedTimestamp) {
return false;
}
public String getDescription(boolean includeClientInfo) {
PortletRequest request = getRequest();
StringBuffer buffer = new StringBuffer();
buffer.append("context=").append(request.getContextPath());
if (includeClientInfo) {
PortletSession session = request.getPortletSession(false);
if (session != null) {
buffer.append(";session=").append(session.getId());
}
String user = getRequest().getRemoteUser();
if (StringUtils.hasLength(user)) {
buffer.append(";user=").append(user);
}
}
return buffer.toString();
}
public String toString() {
return "PortletWebRequest: " + getDescription(true);
}
}