Examples with AsyncHandler org.asynchttpclient.AsyncHandler used on opensource projects

Example 1 with AsyncHandler

use of org.asynchttpclient.AsyncHandler in project async-http-client by AsyncHttpClient.

the class ZeroCopyFileTest method zeroCopyFileTest.

@Test(groups = "standalone")
public void zeroCopyFileTest() throws IOException, ExecutionException, TimeoutException, InterruptedException, URISyntaxException {
    File tmp = new File(System.getProperty("java.io.tmpdir") + File.separator + "zeroCopy.txt");
    tmp.deleteOnExit();
    try (AsyncHttpClient client = asyncHttpClient()) {
        try (FileOutputStream stream = new FileOutputStream(tmp)) {
            Response resp = client.preparePost("http://localhost:" + port1 + "/").setBody(SIMPLE_TEXT_FILE).execute(new AsyncHandler<Response>() {

                public void onThrowable(Throwable t) {
                }

                public State onBodyPartReceived(HttpResponseBodyPart bodyPart) throws Exception {
                    stream.write(bodyPart.getBodyPartBytes());
                    return State.CONTINUE;
                }

                public State onStatusReceived(HttpResponseStatus responseStatus) throws Exception {
                    return State.CONTINUE;
                }

                public State onHeadersReceived(HttpResponseHeaders headers) throws Exception {
                    return State.CONTINUE;
                }

                public Response onCompleted() throws Exception {
                    return null;
                }
            }).get();
            assertNull(resp);
            assertEquals(SIMPLE_TEXT_FILE.length(), tmp.length());
        }
    }
}

Example 2 with AsyncHandler

use of org.asynchttpclient.AsyncHandler in project async-http-client by AsyncHttpClient.

the class ZeroCopyFileTest method zeroCopyFileWithBodyManipulationTest.

@Test(groups = "standalone")
public void zeroCopyFileWithBodyManipulationTest() throws IOException, ExecutionException, TimeoutException, InterruptedException, URISyntaxException {
    File tmp = new File(System.getProperty("java.io.tmpdir") + File.separator + "zeroCopy.txt");
    tmp.deleteOnExit();
    try (AsyncHttpClient client = asyncHttpClient()) {
        try (FileOutputStream stream = new FileOutputStream(tmp)) {
            Response resp = client.preparePost("http://localhost:" + port1 + "/").setBody(SIMPLE_TEXT_FILE).execute(new AsyncHandler<Response>() {

                public void onThrowable(Throwable t) {
                }

                public State onBodyPartReceived(HttpResponseBodyPart bodyPart) throws Exception {
                    stream.write(bodyPart.getBodyPartBytes());
                    if (bodyPart.getBodyPartBytes().length == 0) {
                        return State.ABORT;
                    }
                    return State.CONTINUE;
                }

                public State onStatusReceived(HttpResponseStatus responseStatus) throws Exception {
                    return State.CONTINUE;
                }

                public State onHeadersReceived(HttpResponseHeaders headers) throws Exception {
                    return State.CONTINUE;
                }

                public Response onCompleted() throws Exception {
                    return null;
                }
            }).get();
            assertNull(resp);
            assertEquals(SIMPLE_TEXT_FILE.length(), tmp.length());
        }
    }
}