com.ocpsoft.rewrite.cdi.bridge.RequestCycleWrapperBridge Maven / Gradle / Ivy
/*
* Copyright 2011 Lincoln Baxter, III
*
* 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 com.ocpsoft.rewrite.cdi.bridge;
import javax.enterprise.inject.spi.BeanManager;
import javax.inject.Inject;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.ocpsoft.rewrite.cdi.events.WrapRequest;
import com.ocpsoft.rewrite.cdi.events.WrapResponse;
import com.ocpsoft.rewrite.servlet.http.HttpRequestCycleWrapper;
/**
* @author Lincoln Baxter, III
*/
public class RequestCycleWrapperBridge extends HttpRequestCycleWrapper
{
@Inject
private BeanManager manager;
@Override
public HttpServletRequest wrapRequest(HttpServletRequest request, HttpServletResponse response)
{
WrapRequest wrap = new WrapRequest(request, response);
manager.fireEvent(wrap);
return wrap.getRequest() == null ? request : wrap.getRequest();
}
@Override
public HttpServletResponse wrapResponse(HttpServletRequest request, HttpServletResponse response)
{
WrapResponse wrap = new WrapResponse(request, response);
manager.fireEvent(wrap);
return wrap.getResponse() == null ? response : wrap.getResponse();
}
@Override
public int priority()
{
return 0;
}
}