/**
* JBoss, Home of Professional Open Source
* Copyright 2012, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.jboss.arquillian.warp.impl.server.request;
import javax.servlet.FilterChain;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.jboss.arquillian.core.api.Event;
import org.jboss.arquillian.core.api.Instance;
import org.jboss.arquillian.core.api.InstanceProducer;
import org.jboss.arquillian.core.api.annotation.Inject;
import org.jboss.arquillian.core.api.annotation.Observes;
import org.jboss.arquillian.core.spi.EventContext;
import org.jboss.arquillian.warp.spi.WarpCommons;
import org.jboss.arquillian.warp.spi.context.RequestContext;
import org.jboss.arquillian.warp.spi.context.RequestScoped;
import org.jboss.arquillian.warp.spi.event.AfterRequest;
import org.jboss.arquillian.warp.spi.event.BeforeRequest;
import org.jboss.arquillian.warp.spi.servlet.event.ProcessHttpRequest;
/**
* The handler for current context.
*
* @author Lukas Fryc
*
*/
public class RequestContextHandler {
@Inject
private Instance<RequestContext> requestContextInstance;
@Inject
@RequestScoped
private InstanceProducer<ServletRequest> servletRequest;
@Inject
@RequestScoped
private InstanceProducer<ServletResponse> servletResponse;
@Inject
@RequestScoped
private InstanceProducer<HttpServletRequest> httpServletRequest;
@Inject
@RequestScoped
private InstanceProducer<HttpServletResponse> httpServletResponse;
@Inject
@RequestScoped
private InstanceProducer<FilterChain> filterChain;
@Inject
private Event<BeforeRequest> beforeRequest;
@Inject
private Event<AfterRequest> afterRequest;
public void handleRequestContext(@Observes(precedence = 100) EventContext<ProcessHttpRequest> context) {
RequestContext testContext = this.requestContextInstance.get();
String requestId = String.valueOf(context.getEvent().getRequest().getAttribute(WarpCommons.WARP_REQUEST_ID));
try {
testContext.activate(requestId);
servletRequest.set(context.getEvent().getRequest());
servletResponse.set(context.getEvent().getResponse());
httpServletRequest.set(context.getEvent().getRequest());
httpServletResponse.set(context.getEvent().getResponse());
filterChain.set(context.getEvent().getFilterChain());
beforeRequest.fire(new BeforeRequest(context.getEvent().getRequest(), context.getEvent().getResponse()));
context.proceed();
} finally {
try {
afterRequest.fire(new AfterRequest(context.getEvent().getRequest(), context.getEvent().getResponse()));
} finally {
testContext.deactivate();
testContext.destroy(requestId);
}
}
}
}