/*
* 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.chemistry.opencmis.server.impl;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.when;
import java.net.URI;
import java.net.URISyntaxException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.chemistry.opencmis.commons.server.CallContext;
import org.apache.chemistry.opencmis.commons.server.CmisService;
import org.apache.chemistry.opencmis.server.filter.ProxyHttpServletRequestWrapper;
import org.apache.chemistry.opencmis.server.impl.atompub.AbstractAtomPubServiceCall;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
public class ProxyRequestTest {
private static final int FORWARDED_SERVER_PORT = 2443;
private static final String FORWARDED_SERVER_NAME = "www.frontend.org";
private static final String FORWARDED_HOST = FORWARDED_SERVER_NAME + ":" + FORWARDED_SERVER_PORT;
private static final String FORWARDED_HTTPS_PROTO = ProxyHttpServletRequestWrapper.HTTPS_SCHEME;
private static final String FORWARDED_HTTP_PROTO = ProxyHttpServletRequestWrapper.HTTP_SCHEME;
private static final String CONTEXT_PATH = "/context";
private static final String SERVLET_PATH = "cmisatom";
private static final String REPOSITORY_ID = "22d2880a- bae5-4cfc-a5a9-3b2618e6e11c";
private static final String EXPECTED_PATH = CONTEXT_PATH + "/" + SERVLET_PATH + "/" + REPOSITORY_ID;
private static final int BACKEND_SERVER_PORT = 8080;
private static final String BACKEND_SERVER_NAME = "www.backend.be";
private static final String BACKEND_SERVER_PROTO = ProxyHttpServletRequestWrapper.HTTP_SCHEME;
private static final UrlSerivceCall URL_SERVICE_CALL = new UrlSerivceCall();
@Mock
private HttpServletRequest request;
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
when(this.request.getScheme()).thenReturn(BACKEND_SERVER_PROTO);
when(this.request.getServerName()).thenReturn(BACKEND_SERVER_NAME);
when(this.request.getServerPort()).thenReturn(BACKEND_SERVER_PORT);
when(this.request.getContextPath()).thenReturn(CONTEXT_PATH);
when(this.request.getServletPath()).thenReturn(SERVLET_PATH);
when(this.request.getRequestURI()).thenReturn(CONTEXT_PATH + "/" + SERVLET_PATH);
}
@Test
public void testGetProxiedProtoBaseAddress() throws URISyntaxException {
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_PROTO_HEADER)).thenReturn(
FORWARDED_HTTPS_PROTO);
ProxyHttpServletRequestWrapper proxyRequest = new ProxyHttpServletRequestWrapper(request, null);
assertEquals(FORWARDED_HTTPS_PROTO, proxyRequest.getScheme());
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(proxyRequest, REPOSITORY_ID).toString());
assertEquals(FORWARDED_HTTPS_PROTO, baseUri.getScheme());
assertEquals(BACKEND_SERVER_NAME, baseUri.getHost());
assertEquals(BACKEND_SERVER_PORT, baseUri.getPort());
assertEquals(EXPECTED_PATH, baseUri.getPath());
}
@Test
public void testGetProxiedHostBaseAddressAndHttpsProto() throws URISyntaxException {
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_PROTO_HEADER)).thenReturn(
FORWARDED_HTTPS_PROTO);
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_HOST_HEADER)).thenReturn(
FORWARDED_SERVER_NAME);
ProxyHttpServletRequestWrapper proxyRequest = new ProxyHttpServletRequestWrapper(request, null);
assertEquals(FORWARDED_HTTPS_PROTO, proxyRequest.getScheme());
assertEquals(FORWARDED_SERVER_NAME, proxyRequest.getServerName());
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(proxyRequest, REPOSITORY_ID).toString());
assertEquals(FORWARDED_HTTPS_PROTO, baseUri.getScheme());
assertEquals(FORWARDED_SERVER_NAME, baseUri.getHost());
assertEquals(-1, baseUri.getPort());
assertEquals(EXPECTED_PATH, baseUri.getPath());
}
@Test
public void testGetProxiedHostBaseAddress() throws URISyntaxException {
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_HOST_HEADER)).thenReturn(
FORWARDED_SERVER_NAME);
ProxyHttpServletRequestWrapper proxyRequest = new ProxyHttpServletRequestWrapper(request, null);
assertEquals(FORWARDED_SERVER_NAME, proxyRequest.getServerName());
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(proxyRequest, REPOSITORY_ID).toString());
assertEquals(BACKEND_SERVER_PROTO, baseUri.getScheme());
assertEquals(FORWARDED_SERVER_NAME, baseUri.getHost());
assertEquals(-1, baseUri.getPort());
assertEquals(EXPECTED_PATH, baseUri.getPath());
}
@Test
public void testGetProxiedHostBaseAddressAndPath() throws URISyntaxException {
String path = "/test";
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_HOST_HEADER)).thenReturn(
FORWARDED_SERVER_NAME);
ProxyHttpServletRequestWrapper proxyRequest = new ProxyHttpServletRequestWrapper(request, path);
assertEquals(FORWARDED_SERVER_NAME, proxyRequest.getServerName());
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(proxyRequest, REPOSITORY_ID).toString());
assertEquals(BACKEND_SERVER_PROTO, baseUri.getScheme());
assertEquals(FORWARDED_SERVER_NAME, baseUri.getHost());
assertEquals(-1, baseUri.getPort());
assertEquals(path + "/" + SERVLET_PATH + "/" + REPOSITORY_ID, baseUri.getPath());
}
@Test
public void testGetProxiedHostAndPortBaseAddress() throws URISyntaxException {
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_HOST_HEADER)).thenReturn(FORWARDED_HOST);
ProxyHttpServletRequestWrapper proxyRequest = new ProxyHttpServletRequestWrapper(request, null);
assertTrue(FORWARDED_HOST.startsWith(proxyRequest.getServerName()));
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(proxyRequest, REPOSITORY_ID).toString());
assertEquals(BACKEND_SERVER_PROTO, baseUri.getScheme());
assertEquals(FORWARDED_SERVER_NAME, baseUri.getHost());
assertEquals(FORWARDED_SERVER_PORT, baseUri.getPort());
assertEquals(EXPECTED_PATH, baseUri.getPath());
}
@Test
public void testGetProxiedHostPortAndProtoBaseAddress() throws URISyntaxException {
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_PROTO_HEADER)).thenReturn(
FORWARDED_HTTPS_PROTO);
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_HOST_HEADER)).thenReturn(FORWARDED_HOST);
ProxyHttpServletRequestWrapper proxyRequest = new ProxyHttpServletRequestWrapper(request, null);
assertEquals(FORWARDED_HTTPS_PROTO, proxyRequest.getScheme());
assertTrue(FORWARDED_HOST.startsWith(proxyRequest.getServerName()));
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(proxyRequest, REPOSITORY_ID).toString());
assertEquals(FORWARDED_HTTPS_PROTO, baseUri.getScheme());
assertEquals(FORWARDED_SERVER_NAME, baseUri.getHost());
assertEquals(FORWARDED_SERVER_PORT, baseUri.getPort());
assertEquals(EXPECTED_PATH, baseUri.getPath());
}
@Test
public void testGetProxiedHostBadHttpPortAndProtoBaseAddress() throws URISyntaxException {
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_PROTO_HEADER)).thenReturn(
FORWARDED_HTTP_PROTO);
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_HOST_HEADER)).thenReturn(
FORWARDED_SERVER_NAME + ":noportnumber");
ProxyHttpServletRequestWrapper proxyRequest = new ProxyHttpServletRequestWrapper(request, null);
assertEquals(FORWARDED_HTTP_PROTO, proxyRequest.getScheme());
assertTrue(FORWARDED_HOST.startsWith(proxyRequest.getServerName()));
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(proxyRequest, REPOSITORY_ID).toString());
assertEquals(FORWARDED_HTTP_PROTO, baseUri.getScheme());
assertEquals(FORWARDED_SERVER_NAME, baseUri.getHost());
assertEquals(-1, baseUri.getPort());
assertEquals(EXPECTED_PATH, baseUri.getPath());
}
@Test
public void testGetProxiedHostBadHttpsPortAndProtoBaseAddress() throws URISyntaxException {
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_PROTO_HEADER)).thenReturn(
FORWARDED_HTTPS_PROTO);
when(this.request.getHeader(ProxyHttpServletRequestWrapper.FORWARDED_HOST_HEADER)).thenReturn(
FORWARDED_SERVER_NAME + ":noportnumber");
ProxyHttpServletRequestWrapper proxyRequest = new ProxyHttpServletRequestWrapper(request, null);
assertEquals(FORWARDED_HTTPS_PROTO, proxyRequest.getScheme());
assertTrue(FORWARDED_HOST.startsWith(proxyRequest.getServerName()));
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(proxyRequest, REPOSITORY_ID).toString());
assertEquals(FORWARDED_HTTPS_PROTO, baseUri.getScheme());
assertEquals(FORWARDED_SERVER_NAME, baseUri.getHost());
assertEquals(-1, baseUri.getPort());
assertEquals(EXPECTED_PATH, baseUri.getPath());
}
@Test
public void testCompileBaseUrl() throws URISyntaxException {
URI baseUri = new URI(URL_SERVICE_CALL.compileBaseUrl(request, REPOSITORY_ID).toString());
assertEquals(BACKEND_SERVER_PROTO, baseUri.getScheme());
assertEquals(BACKEND_SERVER_NAME, baseUri.getHost());
assertEquals(BACKEND_SERVER_PORT, baseUri.getPort());
assertEquals(EXPECTED_PATH, baseUri.getPath());
}
static class UrlSerivceCall extends AbstractAtomPubServiceCall {
@Override
public void serve(CallContext context, CmisService service, String repositoryId, HttpServletRequest request,
HttpServletResponse response) throws Exception {
// no implementation
}
}
}