/*
* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* 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 io.undertow.server.handlers.file;
import java.io.File;
import java.io.IOException;
import java.net.URISyntaxException;
import io.undertow.Undertow;
import io.undertow.server.HttpHandler;
import io.undertow.server.handlers.CanonicalPathHandler;
import io.undertow.server.handlers.PathHandler;
import io.undertow.server.handlers.resource.FileResourceManager;
import io.undertow.server.handlers.resource.ResourceHandler;
import io.undertow.testutils.DefaultServer;
import io.undertow.testutils.HttpClientUtils;
import io.undertow.testutils.TestHttpClient;
import io.undertow.util.StatusCodes;
import org.apache.http.Header;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* @author Stuart Douglas
*/
@RunWith(DefaultServer.class)
public class FileHandlerTestCase {
@Test
public void testFileIsServed() throws IOException, URISyntaxException {
TestHttpClient client = new TestHttpClient();
File rootPath = new File(getClass().getResource("page.html").toURI()).getParentFile();
try {
DefaultServer.setRootHandler(new CanonicalPathHandler()
.setNext(new PathHandler()
.addPrefixPath("/path", new ResourceHandler()
.setResourceManager(new FileResourceManager(rootPath, 10485760))
.setDirectoryListingEnabled(true))));
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/path/page.html");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
final String response = HttpClientUtils.readResponse(result);
Header[] headers = result.getHeaders("Content-Type");
Assert.assertEquals("text/html", headers[0].getValue());
Assert.assertTrue(response, response.contains("A web page"));
} finally {
client.getConnectionManager().shutdown();
}
}
@Test
public void testFileTransfer() throws IOException, URISyntaxException {
TestHttpClient client = new TestHttpClient();
File rootPath = new File(getClass().getResource("page.html").toURI()).getParentFile();
try {
DefaultServer.setRootHandler(new CanonicalPathHandler()
.setNext(new PathHandler()
.addPrefixPath("/path", new ResourceHandler()
// 1 byte = force transfer
.setResourceManager(new FileResourceManager(rootPath, 1))
.setDirectoryListingEnabled(true))));
HttpGet get = new HttpGet(DefaultServer.getDefaultServerURL() + "/path/page.html");
HttpResponse result = client.execute(get);
Assert.assertEquals(StatusCodes.OK, result.getStatusLine().getStatusCode());
final String response = HttpClientUtils.readResponse(result);
Header[] headers = result.getHeaders("Content-Type");
Assert.assertEquals("text/html", headers[0].getValue());
Assert.assertTrue(response, response.contains("A web page"));
} finally {
client.getConnectionManager().shutdown();
}
}
/*
Starts simple file server, it is useful for testing directory browsing
*/
public static void main(String[] args) throws URISyntaxException {
File rootPath = new File(FileHandlerTestCase.class.getResource("page.html").toURI()).getParentFile().getParentFile();
HttpHandler root = new CanonicalPathHandler()
.setNext(new PathHandler()
.addPrefixPath("/path", new ResourceHandler()
// 1 byte = force transfer
.setResourceManager(new FileResourceManager(rootPath, 1))
.setDirectoryListingEnabled(true)));
Undertow undertow = Undertow.builder()
.addHttpListener(8888, "localhost")
.setHandler(root)
.build();
undertow.start();
}
}