/*
* Copyright (c) xlightweb.org, 2006 - 2009. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Please refer to the LGPL license at: http://www.gnu.org/copyleft/lesser.txt
* The latest copy of this software may be found on http://www.xlightweb.org/
*/
package org.xlightweb;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.RandomAccessFile;
import java.nio.channels.FileChannel;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.xlightweb.client.HttpClient;
import org.xlightweb.client.HttpClientConnection;
import org.xlightweb.client.IHttpClientEndpoint;
import org.xlightweb.client.HttpClient.FollowsRedirectMode;
import org.xlightweb.server.HttpServer;
import org.xsocket.Execution;
import org.xsocket.connection.ConnectionUtils;
import org.xsocket.connection.IServer;
import org.xsocket.connection.IConnection.FlushMode;
/**
*
* @author grro@xlightweb.org
*/
public final class HttpClientPostTest {
private static final Logger LOG = Logger.getLogger(HttpClientPostTest.class.getName());
private AtomicInteger running = new AtomicInteger(0);
private AtomicInteger openResponses = new AtomicInteger(0);
private List<String> errors = new ArrayList<String>();
public static void main(String[] args) throws Exception {
for (int i = 0; i < 100000; i++) {
new HttpClientPostTest().testFlushedChunkedBodyData();
}
}
@Before
public void setup() {
running.set(0);
openResponses.set(0);
errors.clear();
}
@Test
public void testLive() throws Exception {
System.out.println("testLive");
HttpClient httpClient = new HttpClient();
httpClient.setFollowsRedirectMode(FollowsRedirectMode.ALL);
httpClient.setTreat302RedirectAs303(true);
IHttpResponse response = httpClient.call(new PostRequest("http://www.web.de/index.html"));
Assert.assertEquals(200, response.getStatus());
}
@Test
public void testBulk() throws Exception {
System.out.println("testBulk");
IServer server = new HttpServer(new HeaderInfoServerHandler());
server.start();
HttpClient httpClient = new HttpClient();
for (int i = 0; i < 1000; i++) {
PostRequest request = new PostRequest("http://localhost:" + server.getLocalPort() + "/", "text/plain", "test");
IHttpResponse response = httpClient.call(request);
Assert.assertEquals(200, response.getStatus());
}
if (httpClient.getNumCreated() > 50) {
System.out.println("num created " + httpClient.getNumCreated() + " is larger than 50");
Assert.fail();
}
httpClient.close();
server.close();
}
/* @Test
public void testLiveHttps() throws Exception {
HttpClient httpClient = new HttpClient(SSLContext.getDefault()); // SSLContext.getDefault() -> Java 1.6!
httpClient.setTreat302RedirectAs303(true);
HttpResponse response = httpClient.callFollowRedirects(new PostRequest("https://www.web.de/index.html"));
httpClient.close();
Assert.assertEquals(200, response.getStatus());
}*/
@Test
public void testForm() throws Exception {
System.out.println("testForm");
IServer server = new HttpServer(new EchoHandler());
server.start();
HttpClient httpClient = new HttpClient();
httpClient.setFollowsRedirectMode(FollowsRedirectMode.ALL);
PostRequest request = new PostRequest("http://localhost:" + server.getLocalPort() + "/login", new NameValuePair("username", "berta.breit"), new NameValuePair("password", "I dont tell you"));
IHttpResponse response = httpClient.call(request);
BodyDataSource bodyDataSource = response.getBody();
MultivalueMap fue = new MultivalueMap(bodyDataSource);
Assert.assertEquals("berta.breit", fue.getParameter("username"));
Assert.assertEquals("I dont tell you", fue.getParameter("password"));
httpClient.close();
server.close();
}
@Test
public void testModifiedFormParams() throws Exception {
IServer server = new HttpServer(new EchoHandler());
server.start();
HttpClient httpClient = new HttpClient();
httpClient.setFollowsRedirectMode(FollowsRedirectMode.ALL);
PostRequest request = new PostRequest("http://localhost:" + server.getLocalPort() + "/login", new NameValuePair("username", "berta.breit"), new NameValuePair("password" ,"I dont tell you"));
request.setParameter("addedParam", "11");
request.removeParameter("username");
IHttpResponse response = httpClient.call(request);
BodyDataSource bodyDataSource = response.getBody();
MultivalueMap fue = new MultivalueMap(bodyDataSource);
Assert.assertNull(fue.getParameter("username"));
Assert.assertEquals("I dont tell you", fue.getParameter("password"));
Assert.assertEquals("11", fue.getParameter("addedParam"));
httpClient.close();
server.close();
}
@Test
public void testEmptyForm() throws Exception {
System.out.println("testForm");
IServer server = new HttpServer(new EchoHandler());
server.start();
HttpClient httpClient = new HttpClient();
httpClient.setFollowsRedirectMode(FollowsRedirectMode.ALL);
PostRequest request = new PostRequest("http://localhost:" + server.getLocalPort() + "/login");
IHttpResponse response = httpClient.call(request);
Assert.assertEquals(200, response.getStatus());
httpClient.close();
server.close();
}
@Test
public void testFileUpload() throws Exception {
System.out.println("testFileUpload");
IServer server = new HttpServer(new EchoHandler());
server.start();
HttpClient httpClient = new HttpClient();
File file = QAUtil.createTempfile(".txt");
FileOutputStream fos = new FileOutputStream(file);
fos.write("test 123467678".getBytes());
fos.close();
PostRequest request = new PostRequest("http://localhost:" + server.getLocalPort() + "/", file);
IHttpResponse response = httpClient.call(request);
Assert.assertEquals("text/plain", request.getContentType());
BodyDataSource bodyDataSource = response.getBody();
String body = bodyDataSource.readString();
Assert.assertEquals("test 123467678", body);
file.delete();
httpClient.close();
server.close();
}
@Test
public void testFileUploadWithInterceptor() throws Exception {
System.out.println("testFileUploadWithInterceptor");
IServer server = new HttpServer(new EchoHandler());
server.start();
HttpClient httpClient = new HttpClient();
IHttpRequestHandler interceptor = new IHttpRequestHandler() {
public void onRequest(IHttpExchange exchange) throws IOException, BadMessageException {
IHttpRequest request = exchange.getRequest();
byte[] data = request.getBody().readBytes();
exchange.forward(new HttpRequest(request.getRequestHeader(), data));
}
};
httpClient.addInterceptor(interceptor);
File file = QAUtil.createTestfile_400k();
PostRequest request = new PostRequest("http://localhost:" + server.getLocalPort() + "/", file);
IHttpResponse response = httpClient.call(request);
Assert.assertEquals("text/html", request.getContentType());
Assert.assertTrue(QAUtil.isEquals(file, response.getBody().readBytes()));
file.delete();
httpClient.close();
server.close();
}
/* @Test
public void testLiveForm() throws Exception {
HttpClient httpClient = new HttpClient(SSLContext.getDefault()); // SSLContext.getDefault() -> Java 1.6!
httpClient.setMaxIdlePooled(3);
httpClient.setTreat302RedirectAs303(true);
ConnectionUtils.registerMBean(httpClient);
String[] formParams = new String[] { "username=berta.breit"
, "password=I dont tell you"
, "service=freemail"
, "server=https://freemail.web.de"
, "onerror=https://freemail.web.de/msg/temporaer.htm"
, "onfail=https://freemail.web.de/msg/logonfailed.htm"};
PostRequest request = new PostRequest("https://login.web.de/intern/login/", formParams);
HttpResponse response = httpClient.callFollowRedirects(request);
BodyDataSource bodyDataSource = response.getBody();
String body = bodyDataSource.readString();
Assert.assertEquals(200, response.getStatus());
Assert.assertTrue(body.indexOf("logonfailed") != -1);
}*/
@Test
public void testLiveRequest() throws Exception {
System.out.println("testLiveRequest");
HttpClient httpClient = new HttpClient();
httpClient.setFollowsRedirectMode(FollowsRedirectMode.ALL);
httpClient.setTreat302RedirectAs303(true);
PostRequest request = new PostRequest("http://www.web.de/index.html");
IHttpResponse response = httpClient.call(request);
Assert.assertEquals(200, response.getStatus());
}
@Test
public void testSimple() throws Exception {
System.out.println("testSimple");
IServer server = new HttpServer(new EchoHandler());
server.start();
HttpClient httpClient = new HttpClient();
PostRequest request = new PostRequest("http://localhost:" + server.getLocalPort() + "/", "application/octet-stream", new byte[] { 65, 87, 78});
IHttpResponse response = httpClient.call(request);
Assert.assertEquals(200, response.getStatus());
Assert.assertEquals("application/octet-stream", response.getContentType());
Assert.assertArrayEquals(new byte[] { 65, 87, 78}, response.getBody().readBytes());
}
@Test
public void testStringBodyData() throws Exception {
System.out.println("testStringBodyData");
IHttpClientEndpoint httpClient = new HttpClient();
IServer server = new HttpServer(new EchoHandler());
server.start();
IHttpResponse response = httpClient.call(new PostRequest("http://localhost:" + server.getLocalPort() + "/", "text/plain", "Herzlichen Gl\u00FCckwunsch, Sie haben sich zur Reinigung des Aufzugs entschlossen."));
String body = response.getBody().readString();
server.close();
httpClient.close();
Assert.assertEquals("Herzlichen Gl\u00FCckwunsch, Sie haben sich zur Reinigung des Aufzugs entschlossen.", body);
}
@Test
public void testPlainTransferEncoding() throws Exception {
System.out.println("testPlainTransferEncoding");
IHttpClientEndpoint httpClient = new HttpClient();
IServer server = new HttpServer(new EchoHandler());
server.start();
IHttpResponse response = httpClient.call(new PostRequest("http://localhost:" + server.getLocalPort() + "/", "text/plain", "Herzlichen Gl\u00FCckwunsch, Sie haben sich zur Reinigung des Aufzugs entschlossen."));
String body = response.getBody().readString();
server.close();
httpClient.close();
Assert.assertEquals("Herzlichen Gl\u00FCckwunsch, Sie haben sich zur Reinigung des Aufzugs entschlossen.", body);
}
@Test
public void testChunkedTransferEncoding() throws Exception {
System.out.println("testChunkedTransferEncoding");
IHttpClientEndpoint httpClient = new HttpClient();
IServer server = new HttpServer(new EchoHandler());
server.start();
PostRequest postRequest = new PostRequest("http://localhost:" + server.getLocalPort() + "/", "text/plain", "Herzlichen Gl\u00FCckwunsch, Sie haben sich zur Reinigung des Aufzugs entschlossen.");
postRequest.setTransferEncoding("chunked");
IHttpResponse response = httpClient.call(postRequest);
String body = response.getBody().readString();
server.close();
httpClient.close();
Assert.assertEquals("Herzlichen Gl\u00FCckwunsch, Sie haben sich zur Reinigung des Aufzugs entschlossen.", body);
}
@Test
public void testPlainBodyData() throws Exception {
System.out.println("testPlainBodyData");
IHttpClientEndpoint httpClient = new HttpClient();
IServer server = new HttpServer(new EchoHandler());
ConnectionUtils.start(server);
File file = QAUtil.createTestfile_40k();
RandomAccessFile raf = new RandomAccessFile(file, "r");
FileChannel fc = raf.getChannel();
System.out.println("call");
FutureResponseHandler respHdl = new FutureResponseHandler();
BodyDataSink bodyDataSink = httpClient.send(new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/", "text/plain"), (int) fc.size(), respHdl);
bodyDataSink.transferFrom(fc);
bodyDataSink.close();
fc.close();
raf.close();
IHttpResponse response = respHdl.getResponse();
BodyDataSource bodyChannel = response.getBody();
String body = bodyChannel.readString();
System.out.println("closing erver & httpClient");
server.close();
httpClient.close();
if (body.indexOf("Architecture of a Highly Scalable NIO-Based Server") == -1) {
System.out.println("error got:\r\n" + body);
Assert.fail();
}
file.delete();
}
@Test
public void testPlainBodyData2() throws Exception {
System.out.println("testPlainBodyData2");
IServer server = new HttpServer(new EchoHandler());
server.start();
IHttpClientEndpoint httpClient = new HttpClient();
FutureResponseHandler hdl = new FutureResponseHandler();
byte[] data = "hello".getBytes("UTF-8");
HttpRequestHeader header = new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/");
header.setContentType("text/plain; charset=UTF-8");
BodyDataSink bodyDataSink = httpClient.send(header, data.length, hdl);
bodyDataSink.write(data);
bodyDataSink.close();
IHttpResponse response = hdl.getResponse();
String body = response.getBody().readString();
server.close();
httpClient.close();
Assert.assertEquals("hello", body);
}
@Test
public void testBulkPlainBodyData() throws Exception {
System.out.println("testBulkPlainBodyData");
IHttpClientEndpoint httpClient = new HttpClient();
IServer server = new HttpServer(new EchoHandler());
ConnectionUtils.start(server);
IHttpResponseHandler hdl = new IHttpResponseHandler() {
public void onResponse(IHttpResponse response) throws IOException {
}
public void onException(IOException ioe) {
}
};
BodyDataSink bodyDataSink = httpClient.send(new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/"), hdl);
bodyDataSink.write(QAUtil.generateByteArray(10000));
bodyDataSink.flush();
bodyDataSink.write(QAUtil.generateByteArray(10000));
server.close();
httpClient.close();
}
@Test
public void testFlushedPlainBodyData() throws Exception {
System.out.println("running testFlushedPlainBodyData");
IServer server = new HttpServer(new EchoHandler());
server.start();
IHttpClientEndpoint httpClient = new HttpClient();
FutureResponseHandler hdl = new FutureResponseHandler();
HttpRequestHeader header = new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/");
header.setContentType("text/plain; charset=UTF-8");
int chunkSize = 100;
int loops = 10;
LOG.fine("send header");
BodyDataSink bodyDataSink = httpClient.send(header, chunkSize * loops, hdl);
for (int i = 0; i < loops; i++) {
LOG.fine("write body data");
bodyDataSink.write(QAUtil.generateByteBuffer(chunkSize));
}
LOG.fine("close body");
bodyDataSink.close();
LOG.fine("retrieve response handle");
IHttpResponse response = hdl.getResponse();
LOG.fine("read complete body as string");
byte[] result = response.getBody().readBytes();
LOG.fine("got it");
Assert.assertEquals(chunkSize * loops, result.length);
server.close();
httpClient.close();
}
@Test
public void testFlushedPlainBodyDataJetty() throws Exception {
System.out.println("running testFlushedPlainBodyData");
WebContainer server = new WebContainer(new EchoServlet());
server.start();
IHttpClientEndpoint httpClient = new HttpClient();
FutureResponseHandler hdl = new FutureResponseHandler();
HttpRequestHeader header = new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/");
header.setContentType("text/plain; charset=UTF-8");
int chunkSize = 100;
int loops = 10;
BodyDataSink bodyDataSink = httpClient.send(header, chunkSize * loops, hdl);
for (int i = 0; i < loops; i++) {
bodyDataSink.write(QAUtil.generateByteBuffer(chunkSize));
}
bodyDataSink.close();
IHttpResponse response = hdl.getResponse();
byte[] result = response.getBody().readBytes();
Assert.assertEquals(chunkSize * loops, result.length);
server.stop();
httpClient.close();
}
@Test
public void testFlushedPlainBodyDataHttpConnectionBulk() throws Exception {
for (int i = 0; i < 10; i++) {
testFlushedPlainBodyDataHttpConnection();
}
}
@Test
public void testFlushedPlainBodyDataHttpConnection() throws Exception {
System.out.println("running testFlushedPlainBodyDataHttpConnection");
IServer server = new HttpServer(new EchoHandler());
server.start();
HttpClientConnection con = new HttpClientConnection("localhost", server.getLocalPort());
FutureResponseHandler hdl = new FutureResponseHandler();
HttpRequestHeader header = new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/");
header.setContentType("text/plain; charset=UTF-8");
int chunkSize = 100;
int loops = 10;
BodyDataSink bodyDataSink = con.send(header, chunkSize * loops, hdl);
for (int i = 0; i < loops; i++) {
bodyDataSink.write(QAUtil.generateByteBuffer(chunkSize));
}
bodyDataSink.close();
IHttpResponse response = hdl.getResponse();
byte[] result = response.getBody().readBytes();
Assert.assertEquals(chunkSize * loops, result.length);
server.close();
con.close();
}
@Test
public void testFlushedPlainBodyDataHttpConnection2() throws Exception {
System.out.println("running testFlushedPlainBodyDataHttpConnection");
WebContainer server = new WebContainer(new EchoServlet());
server.start();
HttpClientConnection con = new HttpClientConnection("localhost", server.getLocalPort());
FutureResponseHandler hdl = new FutureResponseHandler();
HttpRequestHeader header = new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/");
header.setContentType("text/plain; charset=UTF-8");
int chunkSize = 100;
int loops = 10;
BodyDataSink bodyDataSink = con.send(header, chunkSize * loops, hdl);
for (int i = 0; i < loops; i++) {
bodyDataSink.write(QAUtil.generateByteBuffer(chunkSize));
}
bodyDataSink.close();
IHttpResponse response = hdl.getResponse();
byte[] result = response.getBody().readBytes();
Assert.assertEquals(chunkSize * loops, result.length);
server.stop();
con.close();
}
@Test
public void testFlushedPlainBodyDataBulk() throws Exception {
for (int i = 0; i < 10; i++) {
System.out.println("testFlushedPlainBodyDataBulk " + i + " loop");
testFlushedPlainBodyData();
}
}
@Test
public void testFlushedChunkedBodyData() throws Exception {
System.out.println("testFlushedChunkedBodyData");
final IServer server = new HttpServer(new EchoHandler());
server.start();
IHttpClientEndpoint httpClient = new HttpClient();
FutureResponseHandler hdl = new FutureResponseHandler();
HttpRequestHeader header = new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/");
header.setContentType("text/plain; charset=UTF-8");
BodyDataSink bodyDataSink = httpClient.send(header, hdl);
Assert.assertTrue("flushmode is not sync", bodyDataSink.getFlushmode() == FlushMode.SYNC);
StringBuilder sb = new StringBuilder();
for (int i = 0; i < 10; i++) {
byte[] data = QAUtil.generateByteArray(4500 + i);
sb.append(new String(data));
LOG.fine("write body data");
bodyDataSink.write(data);
bodyDataSink.flush();
QAUtil.sleep(50);
}
bodyDataSink.close();
IHttpResponse response = hdl.getResponse();
if (!response.hasBody()) {
System.out.println("response should have a body");
Assert.fail("response should have a body");
}
String body = response.getBody().readString();
if (!sb.toString().equals(body)) {
System.out.println("got wrong body");
Assert.fail("got wrong body");
}
}
@Test
public void testSetParams() throws Exception {
System.out.println("testSetParams");
final IServer server = new HttpServer(new RequestParamsRequestHandler());
server.start();
HttpClient httpClient = new HttpClient();
IHttpRequest req = new PostRequest("http://localhost:" + server.getLocalPort() + "/test", "text/plain");
req.setParameter("param1", "value1");
req.setParameter("param2", "value2");
IHttpResponse resp = httpClient.call(req);
String body = resp.getBody().toString();
Assert.assertTrue(body.indexOf("param2=value2") != -1);
Assert.assertTrue(body.indexOf("param1=value1") != -1);
httpClient.close();
server.close();
}
@Test
public void testSetParams2() throws Exception {
System.out.println("testSetParams2");
final IServer server = new HttpServer(new RequestParamsRequestHandler());
server.start();
HttpClient httpClient = new HttpClient();
IHttpRequest req = new PostRequest("http://localhost:" + server.getLocalPort() + "/test", new NameValuePair("param1", "H\u00F6rt"), new NameValuePair("param2", "value2"));
IHttpResponse resp = httpClient.call(req);
String body = resp.getBody().toString();
Assert.assertTrue(body.indexOf("param2=value2") != -1);
Assert.assertTrue(body.indexOf("param1=H\u00F6rt") != -1);
httpClient.close();
server.close();
}
@Test
public void testSetParams3() throws Exception {
System.out.println("testSetParams3");
IServer server = new HttpServer(new RequestParamsRequestHandler());
server.start();
HttpClient httpClient = new HttpClient();
IHttpRequest req = new PostRequest("http://localhost:" + server.getLocalPort() + "/test?param3=value3¶m4=value4", "text/plain");
req.setParameter("param1", "value1");
req.setParameter("param2", "value2");
IHttpResponse resp = httpClient.call(req);
String body = resp.getBody().toString();
Assert.assertTrue(body.indexOf("param4=value4") != -1);
Assert.assertTrue(body.indexOf("param3=value3") != -1);
Assert.assertTrue(body.indexOf("param2=value2") != -1);
Assert.assertTrue(body.indexOf("param1=value1") != -1);
httpClient.close();
server.close();
}
@Test
public void testFlushedChunkedBodyDataBulk() throws Exception {
System.out.println("testFlushedChunkedBodyDataBulk");
final IServer server = new HttpServer(new EchoHandler());
server.start();
for (int j = 0; j < 5; j++) {
Thread t = new Thread() {
@Override
public void run() {
try {
running.incrementAndGet();
IHttpClientEndpoint httpClient = new HttpClient();
for (int i = 0; i < 50; i++) {
FutureResponseHandler hdl = new FutureResponseHandler();
HttpRequestHeader header = new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/");
header.setContentType("text/plain; charset=UTF-8");
BodyDataSink bodyDataSink = httpClient.send(header, hdl);
if (bodyDataSink.getFlushmode() != FlushMode.SYNC) {
System.out.println("flushmode should be sync");
Assert.fail();
}
for (int k = 0; k < 10; k++) {
try {
byte[] data = QAUtil.generateByteArray(128);
bodyDataSink.write(data);
bodyDataSink.flush();
} catch (Exception e) {
System.out.println("error occured by writing chunk " + e.toString());
Assert.fail();
}
}
bodyDataSink.close();
IHttpResponse response = hdl.getResponse();
if (!response.hasBody()) {
System.out.println("response should have a body");
Assert.fail();
}
response.getBody().readString();
}
httpClient.close();
} catch (Exception e) {
e.printStackTrace();
errors.add(e.toString());
} finally {
running.decrementAndGet();
}
}
};
t.start();
}
do {
QAUtil.sleep(100);
} while (running.get() > 0);
server.close();
for (String error : errors) {
System.out.println("ERROR: " + error);
}
Assert.assertTrue(errors.isEmpty());
}
@Test
public void testFlushedChunkedBodyDataBulk2() throws Exception {
System.out.println("testFlushedChunkedBodyDataBulk2");
System.out.println("start server");
final IServer server = new HttpServer(new ClosingEchoHandler());
server.start();
System.out.println("create client");
IHttpClientEndpoint httpClient = new HttpClient();
System.out.println("run tests");
for (int i = 0; i < 500; i++) {
System.out.print(".");
FutureResponseHandler hdl = new FutureResponseHandler();
HttpRequestHeader header = new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/");
header.setContentType("text/plain; charset=UTF-8");
BodyDataSink bodyDataSink = httpClient.send(header, hdl);
if (bodyDataSink.getFlushmode() != FlushMode.SYNC) {
System.out.println("flushmode should be sync");
Assert.fail();
}
for (int k = 0; k < 10; k++) {
try {
byte[] data = QAUtil.generateByteArray(128);
bodyDataSink.write(data);
bodyDataSink.flush();
} catch (Exception e) {
System.out.println("error occured by writing chunk " + e.toString());
Assert.fail();
}
}
bodyDataSink.write("round " + i);
bodyDataSink.close();
IHttpResponse response = hdl.getResponse();
if (!response.hasBody()) {
System.out.println("response should have a body");
Assert.fail();
}
response.getBody().readString();
}
httpClient.close();
}
@Test
public void testChunkedBodyData() throws Exception {
System.out.println("testChunkedBodyData");
final IServer server = new HttpServer(new EchoHandler());
server.start();
HttpClient httpClient = new HttpClient();
FutureResponseHandler hdl = new FutureResponseHandler();
BodyDataSink bodyDataSink = httpClient.send(new HttpRequestHeader("POST", "http://localhost:" + server.getLocalPort() + "/"), hdl);
bodyDataSink.setFlushmode(FlushMode.ASYNC);
bodyDataSink.write("hello");
bodyDataSink.close();
IHttpResponse response = hdl.getResponse();
String body = response.getBody().readString();
server.close();
httpClient.close();
Assert.assertEquals("hello", body);
}
private static final class EchoHandler implements IHttpRequestHandler {
public void onRequest(IHttpExchange exchange) throws IOException {
IHttpRequest request = exchange.getRequest();
HttpResponse response = new HttpResponse(request.getContentType(), request.getNonBlockingBody());
exchange.send(response);
}
}
private static final class ClosingEchoHandler implements IHttpRequestHandler {
public void onRequest(IHttpExchange exchange) throws IOException {
IHttpRequest request = exchange.getRequest();
HttpResponse response = new HttpResponse(request.getContentType(), request.getNonBlockingBody());
response.setHeader("Connection", "close");
exchange.send(response);
}
}
private static final class EchoServlet extends HttpServlet {
private static final long serialVersionUID = 6979873802567595918L;
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
InputStream is = req.getInputStream();
OutputStream os = resp.getOutputStream();
byte[] data = new byte[4096];
int read = 0;
do {
read = is.read(data);
if (read > 0) {
os.write(data, 0, read);
os.flush();
}
} while(read != -1);
is.close();
os.close();
}
}
public final class RequestParamsRequestHandler implements IHttpRequestHandler {
@Execution(Execution.NONTHREADED)
public void onRequest(IHttpExchange exchange) throws IOException {
IHttpRequest request = exchange.getRequest();
StringBuilder sb = new StringBuilder();
for (String paramName : request.getParameterNameSet()) {
sb.append(paramName + "=" + request.getParameter(paramName) + "\r\n");
}
exchange.send(new HttpResponse(200, "text/plain", sb.toString()));
}
}
}