com.liferay.portal.kernel.servlet.ProtectedServletRequest Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library 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 library 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.
*/
package com.liferay.portal.kernel.servlet;
import java.security.Principal;
import javax.servlet.http.HttpServletRequest;
/**
* @author Brian Wing Shun Chan
*/
public class ProtectedServletRequest
extends PersistentHttpServletRequestWrapper {
public ProtectedServletRequest(
HttpServletRequest request, String remoteUser) {
this(request, remoteUser, null);
}
public ProtectedServletRequest(
HttpServletRequest request, String remoteUser, String authType) {
super(request);
if (remoteUser == null) {
throw new NullPointerException("Remote user is null");
}
if (request instanceof ProtectedServletRequest) {
ProtectedServletRequest parentRequest =
(ProtectedServletRequest)request;
setRequest(parentRequest.getRequest());
}
_remoteUser = remoteUser;
_authType = authType;
_userPrincipal = new ProtectedPrincipal(remoteUser);
}
@Override
public String getAuthType() {
if (_authType == null) {
return super.getAuthType();
}
return _authType;
}
@Override
public String getRemoteUser() {
return _remoteUser;
}
@Override
public Principal getUserPrincipal() {
return _userPrincipal;
}
private final String _authType;
private final String _remoteUser;
private final Principal _userPrincipal;
}