/**
* 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.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.ws.rs.ClientErrorException;
import javax.ws.rs.GET;
import javax.ws.rs.HeaderParam;
import javax.ws.rs.Path;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.Response;
@Path("/bookstore2")
public class BookStorePerRequest {
private HttpHeaders httpHeaders;
private Map<Long, Book> books = new HashMap<>();
private List<String> bookIds;
private List<String> setterBookIds;
public BookStorePerRequest() {
throw new RuntimeException();
}
public BookStorePerRequest(@Context HttpHeaders headers) {
throw new RuntimeException();
}
public BookStorePerRequest(@Context HttpHeaders headers, Long bar) {
throw new RuntimeException();
}
public BookStorePerRequest(@Context HttpHeaders headers,
@HeaderParam("BOOK") List<String> bookIds) {
if (!bookIds.contains("3")) {
throw new ClientErrorException(Response.status(400).type("text/plain")
.entity("Constructor: Header value 3 is required").build());
}
httpHeaders = headers;
this.bookIds = bookIds;
init();
}
@HeaderParam("Book")
public void setBook(List<String> ids) {
if (!ids.equals(bookIds) || ids.size() != 3) {
throw new ClientErrorException(Response.status(400).type("text/plain")
.entity("Param setter: 3 header values are required").build());
}
setterBookIds = ids;
}
@Context
public void setHttpHeaders(HttpHeaders headers) {
List<String> ids = httpHeaders.getRequestHeader("BOOK");
if (ids.contains("4")) {
throw new ClientErrorException(Response.status(400).type("text/plain")
.entity("Context setter: unexpected header value").build());
}
}
@GET
@Path("/book%20headers/")
public Book getBookByHeader2() throws Exception {
return getBookByHeader();
}
@GET
@Path("/bookheaders/")
public Book getBookByHeader() throws Exception {
List<String> ids = httpHeaders.getRequestHeader("BOOK");
if (!ids.equals(bookIds)) {
throw new RuntimeException();
}
return doGetBook(ids.get(0) + ids.get(1) + ids.get(2));
}
@GET
@Path("/bookheaders/injected")
public Book getBookByHeaderInjected() throws Exception {
return doGetBook(setterBookIds.get(0) + setterBookIds.get(1) + setterBookIds.get(2));
}
private Book doGetBook(String id) throws BookNotFoundFault {
Book book = books.get(Long.parseLong(id));
if (book != null) {
return book;
} else {
BookNotFoundDetails details = new BookNotFoundDetails();
details.setId(Long.parseLong(id));
throw new BookNotFoundFault(details);
}
}
final void init() {
Book book = new Book();
book.setId(123);
book.setName("CXF in Action");
books.put(book.getId(), book);
}
}