/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.cxf.systest.jaxrs;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import javax.annotation.Priority;
import javax.servlet.ServletContext;
import javax.ws.rs.ApplicationPath;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.container.ContainerRequestContext;
import javax.ws.rs.container.ContainerRequestFilter;
import javax.ws.rs.core.Application;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.UriInfo;
import javax.ws.rs.ext.WriterInterceptor;
import javax.ws.rs.ext.WriterInterceptorContext;
@ApplicationPath("/thebooks")
@GlobalNameBinding
public class BookApplication extends Application {
private String defaultName;
private long defaultId;
@Context
private UriInfo uriInfo;
public BookApplication(@Context ServletContext sc) {
if (sc == null) {
throw new IllegalArgumentException("ServletContext is null");
}
if (!"contextParamValue".equals(sc.getInitParameter("contextParam"))) {
throw new IllegalStateException("ServletContext is not initialized");
}
}
@Override
public Set<Class<?>> getClasses() {
Set<Class<?>> classes = new HashSet<Class<?>>();
classes.add(org.apache.cxf.systest.jaxrs.BookStorePerRequest.class);
classes.add(org.apache.cxf.systest.jaxrs.jaxws.BookStoreJaxrsJaxws.class);
classes.add(org.apache.cxf.systest.jaxrs.RuntimeExceptionMapper.class);
classes.add(BookRequestFilter.class);
classes.add(BookRequestFilter2.class);
classes.add(BookWriter.class);
return classes;
}
@Override
public Set<Object> getSingletons() {
Set<Object> classes = new HashSet<>();
org.apache.cxf.systest.jaxrs.BookStore store =
new org.apache.cxf.systest.jaxrs.BookStore(uriInfo);
store.setDefaultNameAndId(defaultName, defaultId);
classes.add(store);
BookExceptionMapper mapper = new org.apache.cxf.systest.jaxrs.BookExceptionMapper();
mapper.setToHandle(true);
classes.add(mapper);
return classes;
}
@Override
public Map<String, Object> getProperties() {
return Collections.<String, Object>singletonMap("book", "cxf");
}
public void setDefaultName(String name) {
defaultName = name;
}
public void setDefaultId(List<String> ids) {
StringBuilder sb = new StringBuilder();
for (String id : ids) {
sb.append(id);
}
defaultId = Long.valueOf(sb.toString());
}
@GlobalNameBinding
public static class BookWriter implements WriterInterceptor {
@Override
public void aroundWriteTo(WriterInterceptorContext context) throws IOException,
WebApplicationException {
context.getHeaders().putSingle("BookWriter", "TheBook");
context.proceed();
}
}
@Priority(1)
public static class BookRequestFilter implements ContainerRequestFilter {
private UriInfo ui;
private Application ap;
public BookRequestFilter(@Context UriInfo ui, @Context Application ap) {
this.ui = ui;
this.ap = ap;
}
@Override
public void filter(ContainerRequestContext context) throws IOException {
if (ap == null) {
throw new RuntimeException();
}
String uri = ui.getRequestUri().toString();
if (uri.endsWith("/application11/thebooks/bookstore2/bookheaders")
|| uri.contains("/application6")) {
context.getHeaders().put("BOOK", Arrays.asList("1", "2"));
}
}
}
@Priority(2)
public static class BookRequestFilter2 implements ContainerRequestFilter {
private UriInfo ui;
@Context
private Application ap;
@Context
public void setUriInfo(UriInfo context) {
this.ui = context;
}
@Override
public void filter(ContainerRequestContext context) throws IOException {
if (ap == null) {
throw new RuntimeException();
}
String uri = ui.getRequestUri().toString();
if (uri.endsWith("/application11/thebooks/bookstore2/bookheaders")
|| uri.contains("/application6")) {
context.getHeaders().add("BOOK", "3");
}
}
}
}