Example 1 with PushPromiseFrame
use of org.eclipse.jetty.http2.frames.PushPromiseFrame in project jetty.project by eclipse.
the class PushedResourcesTest method testPushedResourceCancelled.
@Test
public void testPushedResourceCancelled() throws Exception {
String pushPath = "/secondary";
CountDownLatch latch = new CountDownLatch(1);
start(new ServerSessionListener.Adapter() {
@Override
public Stream.Listener onNewStream(Stream stream, HeadersFrame frame) {
HttpURI pushURI = new HttpURI("http://localhost:" + connector.getLocalPort() + pushPath);
MetaData.Request pushRequest = new MetaData.Request(HttpMethod.GET.asString(), pushURI, HttpVersion.HTTP_2, new HttpFields());
stream.push(new PushPromiseFrame(stream.getId(), 0, pushRequest), new Promise.Adapter<Stream>() {
@Override
public void succeeded(Stream pushStream) {
// Just send the normal response and wait for the reset.
MetaData.Response response = new MetaData.Response(HttpVersion.HTTP_2, HttpStatus.OK_200, new HttpFields());
stream.headers(new HeadersFrame(stream.getId(), response, null, true), Callback.NOOP);
}
}, new Stream.Listener.Adapter() {
@Override
public void onReset(Stream stream, ResetFrame frame) {
latch.countDown();
}
});
return null;
}
});
HttpRequest request = (HttpRequest) client.newRequest("localhost", connector.getLocalPort());
ContentResponse response = request.pushListener((mainRequest, pushedRequest) -> null).timeout(5, TimeUnit.SECONDS).send();
Assert.assertEquals(HttpStatus.OK_200, response.getStatus());
Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
}
Also used :
HttpRequest(org.eclipse.jetty.client.HttpRequest)
ServerSessionListener(org.eclipse.jetty.http2.api.server.ServerSessionListener)
BufferingResponseListener(org.eclipse.jetty.client.util.BufferingResponseListener)
ContentResponse(org.eclipse.jetty.client.api.ContentResponse)
Request(org.eclipse.jetty.server.Request)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
HttpRequest(org.eclipse.jetty.client.HttpRequest)
CountDownLatch(java.util.concurrent.CountDownLatch)
PushPromiseFrame(org.eclipse.jetty.http2.frames.PushPromiseFrame)
HeadersFrame(org.eclipse.jetty.http2.frames.HeadersFrame)
HttpURI(org.eclipse.jetty.http.HttpURI)
ContentResponse(org.eclipse.jetty.client.api.ContentResponse)
HttpServletResponse(javax.servlet.http.HttpServletResponse)
MetaData(org.eclipse.jetty.http.MetaData)
HttpFields(org.eclipse.jetty.http.HttpFields)
Stream(org.eclipse.jetty.http2.api.Stream)
ResetFrame(org.eclipse.jetty.http2.frames.ResetFrame)
ServerSessionListener(org.eclipse.jetty.http2.api.server.ServerSessionListener)
Test(org.junit.Test)
Example 2 with PushPromiseFrame
use of org.eclipse.jetty.http2.frames.PushPromiseFrame in project jetty.project by eclipse.
the class PushCacheFilterTest method testPushReferrerNoPath.
@Test
public void testPushReferrerNoPath() throws Exception {
final String primaryResource = "/primary.html";
final String secondaryResource = "/secondary.png";
final byte[] secondaryData = "SECONDARY".getBytes("UTF-8");
start(new HttpServlet() {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
String requestURI = req.getRequestURI();
ServletOutputStream output = resp.getOutputStream();
if (requestURI.endsWith(primaryResource))
output.print("<html><head></head><body>PRIMARY</body></html>");
else if (requestURI.endsWith(secondaryResource))
output.write(secondaryData);
}
});
final Session session = newClient(new Session.Listener.Adapter());
// Request for the primary and secondary resource to build the cache.
// The referrerURI does not point to the primary resource, so there will be no
// resource association with the primary resource and therefore won't be pushed.
final String referrerURI = "http://localhost:" + connector.getLocalPort();
HttpFields primaryFields = new HttpFields();
MetaData.Request primaryRequest = newRequest("GET", primaryResource, primaryFields);
final CountDownLatch warmupLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(primaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream()) {
// Request for the secondary resource.
HttpFields secondaryFields = new HttpFields();
secondaryFields.put(HttpHeader.REFERER, referrerURI);
MetaData.Request secondaryRequest = newRequest("GET", secondaryResource, secondaryFields);
session.newStream(new HeadersFrame(secondaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
warmupLatch.countDown();
}
});
}
}
});
Assert.assertTrue(warmupLatch.await(5, TimeUnit.SECONDS));
// Request again the primary resource, we should not get the secondary resource pushed.
primaryRequest = newRequest("GET", primaryResource, primaryFields);
final CountDownLatch primaryResponseLatch = new CountDownLatch(1);
final CountDownLatch pushLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(primaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public Stream.Listener onPush(Stream stream, PushPromiseFrame frame) {
return new Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream())
pushLatch.countDown();
}
};
}
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream())
primaryResponseLatch.countDown();
}
});
Assert.assertFalse(pushLatch.await(1, TimeUnit.SECONDS));
Assert.assertTrue(primaryResponseLatch.await(5, TimeUnit.SECONDS));
}
Also used :
ServletOutputStream(javax.servlet.ServletOutputStream)
HeadersFrame(org.eclipse.jetty.http2.frames.HeadersFrame)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
ServletException(javax.servlet.ServletException)
MetaData(org.eclipse.jetty.http.MetaData)
HttpFields(org.eclipse.jetty.http.HttpFields)
Stream(org.eclipse.jetty.http2.api.Stream)
ServletOutputStream(javax.servlet.ServletOutputStream)
HttpServlet(javax.servlet.http.HttpServlet)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
HttpServletResponse(javax.servlet.http.HttpServletResponse)
IOException(java.io.IOException)
DataFrame(org.eclipse.jetty.http2.frames.DataFrame)
CountDownLatch(java.util.concurrent.CountDownLatch)
PushPromiseFrame(org.eclipse.jetty.http2.frames.PushPromiseFrame)
Promise(org.eclipse.jetty.util.Promise)
Callback(org.eclipse.jetty.util.Callback)
Session(org.eclipse.jetty.http2.api.Session)
Test(org.junit.Test)
Example 3 with PushPromiseFrame
use of org.eclipse.jetty.http2.frames.PushPromiseFrame in project jetty.project by eclipse.
the class PushCacheFilterTest method testPushWithQueryParameters.
@Test
public void testPushWithQueryParameters() throws Exception {
String name = "foo";
String value = "bar";
final String primaryResource = "/primary.html?" + name + "=" + value;
final String secondaryResource = "/secondary.html?" + name + "=" + value;
start(new HttpServlet() {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String requestURI = request.getRequestURI();
if (requestURI.endsWith(primaryResource)) {
response.setStatus(HttpStatus.OK_200);
} else if (requestURI.endsWith(secondaryResource)) {
String param = request.getParameter(name);
if (param == null)
response.setStatus(HttpStatus.INTERNAL_SERVER_ERROR_500);
else
response.setStatus(HttpStatus.OK_200);
}
}
});
final Session session = newClient(new Session.Listener.Adapter());
// Request for the primary and secondary resource to build the cache.
final String primaryURI = newURI(primaryResource);
HttpFields primaryFields = new HttpFields();
MetaData.Request primaryRequest = newRequest("GET", primaryResource, primaryFields);
final CountDownLatch warmupLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(primaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onHeaders(Stream stream, HeadersFrame frame) {
if (frame.isEndStream()) {
// Request for the secondary resource.
HttpFields secondaryFields = new HttpFields();
secondaryFields.put(HttpHeader.REFERER, primaryURI);
MetaData.Request secondaryRequest = newRequest("GET", secondaryResource, secondaryFields);
session.newStream(new HeadersFrame(secondaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onHeaders(Stream stream, HeadersFrame frame) {
if (frame.isEndStream())
warmupLatch.countDown();
}
});
}
}
});
Assert.assertTrue(warmupLatch.await(5, TimeUnit.SECONDS));
Thread.sleep(1000);
// Request again the primary resource, we should get the secondary resource pushed.
primaryRequest = newRequest("GET", primaryResource, primaryFields);
final CountDownLatch primaryResponseLatch = new CountDownLatch(1);
final CountDownLatch pushLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(primaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public Stream.Listener onPush(Stream stream, PushPromiseFrame frame) {
MetaData metaData = frame.getMetaData();
Assert.assertTrue(metaData instanceof MetaData.Request);
MetaData.Request pushedRequest = (MetaData.Request) metaData;
Assert.assertEquals(contextPath + servletPath + secondaryResource, pushedRequest.getURI().getPathQuery());
return new Adapter() {
@Override
public void onHeaders(Stream stream, HeadersFrame frame) {
if (frame.isEndStream()) {
MetaData.Response response = (MetaData.Response) frame.getMetaData();
if (response.getStatus() == HttpStatus.OK_200)
pushLatch.countDown();
}
}
};
}
@Override
public void onHeaders(Stream stream, HeadersFrame frame) {
if (frame.isEndStream())
primaryResponseLatch.countDown();
}
});
Assert.assertTrue(pushLatch.await(5, TimeUnit.SECONDS));
Assert.assertTrue(primaryResponseLatch.await(5, TimeUnit.SECONDS));
}
Also used :
HttpServlet(javax.servlet.http.HttpServlet)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
HttpServletResponse(javax.servlet.http.HttpServletResponse)
IOException(java.io.IOException)
CountDownLatch(java.util.concurrent.CountDownLatch)
PushPromiseFrame(org.eclipse.jetty.http2.frames.PushPromiseFrame)
HeadersFrame(org.eclipse.jetty.http2.frames.HeadersFrame)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
ServletException(javax.servlet.ServletException)
HttpServletResponse(javax.servlet.http.HttpServletResponse)
Promise(org.eclipse.jetty.util.Promise)
MetaData(org.eclipse.jetty.http.MetaData)
HttpFields(org.eclipse.jetty.http.HttpFields)
Stream(org.eclipse.jetty.http2.api.Stream)
ServletOutputStream(javax.servlet.ServletOutputStream)
Session(org.eclipse.jetty.http2.api.Session)
Test(org.junit.Test)
Example 4 with PushPromiseFrame
use of org.eclipse.jetty.http2.frames.PushPromiseFrame in project jetty.project by eclipse.
the class PushCacheFilterTest method testPushIsReset.
@Test
public void testPushIsReset() throws Exception {
final String primaryResource = "/primary.html";
final String secondaryResource = "/secondary.png";
final byte[] secondaryData = "SECONDARY".getBytes("UTF-8");
start(new HttpServlet() {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
String requestURI = req.getRequestURI();
ServletOutputStream output = resp.getOutputStream();
if (requestURI.endsWith(primaryResource))
output.print("<html><head></head><body>PRIMARY</body></html>");
else if (requestURI.endsWith(secondaryResource))
output.write(secondaryData);
}
});
final Session session = newClient(new Session.Listener.Adapter());
// Request for the primary and secondary resource to build the cache.
final String primaryURI = newURI(primaryResource);
HttpFields primaryFields = new HttpFields();
MetaData.Request primaryRequest = newRequest("GET", primaryResource, primaryFields);
final CountDownLatch warmupLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(primaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream()) {
// Request for the secondary resource.
HttpFields secondaryFields = new HttpFields();
secondaryFields.put(HttpHeader.REFERER, primaryURI);
MetaData.Request secondaryRequest = newRequest("GET", secondaryResource, secondaryFields);
session.newStream(new HeadersFrame(secondaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
warmupLatch.countDown();
}
});
}
}
});
Assert.assertTrue(warmupLatch.await(5, TimeUnit.SECONDS));
// Request again the primary resource, we should get the secondary resource pushed.
primaryRequest = newRequest("GET", primaryResource, primaryFields);
final CountDownLatch primaryResponseLatch = new CountDownLatch(1);
final CountDownLatch pushLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(primaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public Stream.Listener onPush(Stream stream, PushPromiseFrame frame) {
// Reset the stream as soon as we see the push.
ResetFrame resetFrame = new ResetFrame(stream.getId(), ErrorCode.REFUSED_STREAM_ERROR.code);
stream.reset(resetFrame, Callback.NOOP);
return new Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
pushLatch.countDown();
}
};
}
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream())
primaryResponseLatch.countDown();
}
});
// We should not receive pushed data that we reset.
Assert.assertFalse(pushLatch.await(1, TimeUnit.SECONDS));
Assert.assertTrue(primaryResponseLatch.await(5, TimeUnit.SECONDS));
// Make sure the session is sane by requesting the secondary resource.
HttpFields secondaryFields = new HttpFields();
secondaryFields.put(HttpHeader.REFERER, primaryURI);
MetaData.Request secondaryRequest = newRequest("GET", secondaryResource, secondaryFields);
final CountDownLatch secondaryResponseLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(secondaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream())
secondaryResponseLatch.countDown();
}
});
Assert.assertTrue(secondaryResponseLatch.await(5, TimeUnit.SECONDS));
}
Also used :
ServletOutputStream(javax.servlet.ServletOutputStream)
HeadersFrame(org.eclipse.jetty.http2.frames.HeadersFrame)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
ServletException(javax.servlet.ServletException)
MetaData(org.eclipse.jetty.http.MetaData)
HttpFields(org.eclipse.jetty.http.HttpFields)
Stream(org.eclipse.jetty.http2.api.Stream)
ServletOutputStream(javax.servlet.ServletOutputStream)
HttpServlet(javax.servlet.http.HttpServlet)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
HttpServletResponse(javax.servlet.http.HttpServletResponse)
IOException(java.io.IOException)
DataFrame(org.eclipse.jetty.http2.frames.DataFrame)
CountDownLatch(java.util.concurrent.CountDownLatch)
PushPromiseFrame(org.eclipse.jetty.http2.frames.PushPromiseFrame)
Promise(org.eclipse.jetty.util.Promise)
Callback(org.eclipse.jetty.util.Callback)
ResetFrame(org.eclipse.jetty.http2.frames.ResetFrame)
Session(org.eclipse.jetty.http2.api.Session)
Test(org.junit.Test)
Example 5 with PushPromiseFrame
use of org.eclipse.jetty.http2.frames.PushPromiseFrame in project jetty.project by eclipse.
the class PushCacheFilterTest method testPOSTRequestIsNotPushed.
@Test
public void testPOSTRequestIsNotPushed() throws Exception {
final String primaryResource = "/primary.html";
final String secondaryResource = "/secondary.png";
final byte[] secondaryData = "SECONDARY".getBytes("UTF-8");
start(new HttpServlet() {
@Override
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
String requestURI = req.getRequestURI();
ServletOutputStream output = resp.getOutputStream();
if (requestURI.endsWith(primaryResource))
output.print("<html><head></head><body>PRIMARY</body></html>");
else if (requestURI.endsWith(secondaryResource))
output.write(secondaryData);
}
});
final Session session = newClient(new Session.Listener.Adapter());
// Request for the primary and secondary resource to build the cache.
final String referrerURI = newURI(primaryResource);
HttpFields primaryFields = new HttpFields();
MetaData.Request primaryRequest = newRequest("GET", primaryResource, primaryFields);
final CountDownLatch warmupLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(primaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream()) {
// Request for the secondary resource.
HttpFields secondaryFields = new HttpFields();
secondaryFields.put(HttpHeader.REFERER, referrerURI);
MetaData.Request secondaryRequest = newRequest("GET", secondaryResource, secondaryFields);
session.newStream(new HeadersFrame(secondaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
warmupLatch.countDown();
}
});
}
}
});
Assert.assertTrue(warmupLatch.await(5, TimeUnit.SECONDS));
// Request again the primary resource with POST, we should not get the secondary resource pushed.
primaryRequest = newRequest("POST", primaryResource, primaryFields);
final CountDownLatch primaryResponseLatch = new CountDownLatch(1);
final CountDownLatch pushLatch = new CountDownLatch(1);
session.newStream(new HeadersFrame(primaryRequest, null, true), new Promise.Adapter<>(), new Stream.Listener.Adapter() {
@Override
public Stream.Listener onPush(Stream stream, PushPromiseFrame frame) {
return new Adapter() {
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream())
pushLatch.countDown();
}
};
}
@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
callback.succeeded();
if (frame.isEndStream())
primaryResponseLatch.countDown();
}
});
Assert.assertTrue(primaryResponseLatch.await(5, TimeUnit.SECONDS));
Assert.assertFalse(pushLatch.await(1, TimeUnit.SECONDS));
}
Also used :
ServletOutputStream(javax.servlet.ServletOutputStream)
HeadersFrame(org.eclipse.jetty.http2.frames.HeadersFrame)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
ServletException(javax.servlet.ServletException)
MetaData(org.eclipse.jetty.http.MetaData)
HttpFields(org.eclipse.jetty.http.HttpFields)
Stream(org.eclipse.jetty.http2.api.Stream)
ServletOutputStream(javax.servlet.ServletOutputStream)
HttpServlet(javax.servlet.http.HttpServlet)
HttpServletRequest(javax.servlet.http.HttpServletRequest)
HttpServletResponse(javax.servlet.http.HttpServletResponse)
IOException(java.io.IOException)
DataFrame(org.eclipse.jetty.http2.frames.DataFrame)
CountDownLatch(java.util.concurrent.CountDownLatch)
PushPromiseFrame(org.eclipse.jetty.http2.frames.PushPromiseFrame)
Promise(org.eclipse.jetty.util.Promise)
Callback(org.eclipse.jetty.util.Callback)
Session(org.eclipse.jetty.http2.api.Session)
Test(org.junit.Test)
Aggregations
HttpFields (org.eclipse.jetty.http.HttpFields)15
MetaData (org.eclipse.jetty.http.MetaData)15
PushPromiseFrame (org.eclipse.jetty.http2.frames.PushPromiseFrame)15
Stream (org.eclipse.jetty.http2.api.Stream)14
Test (org.junit.Test)14
HeadersFrame (org.eclipse.jetty.http2.frames.HeadersFrame)13
CountDownLatch (java.util.concurrent.CountDownLatch)12
Session (org.eclipse.jetty.http2.api.Session)12
Promise (org.eclipse.jetty.util.Promise)12
Callback (org.eclipse.jetty.util.Callback)11
HttpServletRequest (javax.servlet.http.HttpServletRequest)10
HttpServletResponse (javax.servlet.http.HttpServletResponse)10
DataFrame (org.eclipse.jetty.http2.frames.DataFrame)10
IOException (java.io.IOException)9
ServletException (javax.servlet.ServletException)9
ServletOutputStream (javax.servlet.ServletOutputStream)9
HttpServlet (javax.servlet.http.HttpServlet)9
ServerSessionListener (org.eclipse.jetty.http2.api.server.ServerSessionListener)4
ResetFrame (org.eclipse.jetty.http2.frames.ResetFrame)4
FuturePromise (org.eclipse.jetty.util.FuturePromise)3
