Examples with HttpExchange org.eclipse.jetty.client.HttpExchange used on opensource projects

Example 16 with HttpExchange

use of org.eclipse.jetty.client.HttpExchange in project jetty.project by eclipse.

the class HttpReceiverOverHTTP2 method onData.

@Override
public void onData(Stream stream, DataFrame frame, Callback callback) {
    HttpExchange exchange = getHttpExchange();
    if (exchange == null) {
        callback.failed(new IOException("terminated"));
        return;
    }
    // We must copy the data since we do not know when the
    // application will consume the bytes and the parsing
    // will continue as soon as this method returns, eventually
    // leading to reusing the underlying buffer for more reads.
    ByteBufferPool byteBufferPool = getHttpDestination().getHttpClient().getByteBufferPool();
    ByteBuffer original = frame.getData();
    int length = original.remaining();
    final ByteBuffer copy = byteBufferPool.acquire(length, original.isDirect());
    BufferUtil.clearToFill(copy);
    copy.put(original);
    BufferUtil.flipToFlush(copy, 0);
    contentNotifier.offer(new DataInfo(exchange, copy, callback, frame.isEndStream()));
    contentNotifier.iterate();
}

Example 17 with HttpExchange

use of org.eclipse.jetty.client.HttpExchange in project jetty.project by eclipse.

the class HttpReceiverOverHTTP2 method onPush.

@Override
public Stream.Listener onPush(Stream stream, PushPromiseFrame frame) {
    HttpExchange exchange = getHttpExchange();
    if (exchange == null)
        return null;
    HttpRequest request = exchange.getRequest();
    MetaData.Request metaData = (MetaData.Request) frame.getMetaData();
    HttpRequest pushRequest = (HttpRequest) getHttpDestination().getHttpClient().newRequest(metaData.getURIString());
    BiFunction<Request, Request, Response.CompleteListener> pushListener = request.getPushListener();
    if (pushListener != null) {
        Response.CompleteListener listener = pushListener.apply(request, pushRequest);
        if (listener != null) {
            HttpChannelOverHTTP2 pushChannel = getHttpChannel().getHttpConnection().newHttpChannel(true);
            List<Response.ResponseListener> listeners = Collections.singletonList(listener);
            HttpExchange pushExchange = new HttpExchange(getHttpDestination(), pushRequest, listeners);
            pushChannel.associate(pushExchange);
            pushChannel.setStream(stream);
            // TODO: idle timeout ?
            pushExchange.requestComplete(null);
            pushExchange.terminateRequest();
            return pushChannel.getStreamListener();
        }
    }
    stream.reset(new ResetFrame(stream.getId(), ErrorCode.REFUSED_STREAM_ERROR.code), Callback.NOOP);
    return null;
}

Example 18 with HttpExchange

use of org.eclipse.jetty.client.HttpExchange in project openhab1-addons by openhab.

the class FritzahaWebInterface method asyncPost.

/**
     * Sends an HTTP POST request using the asynchronous client
     * 
     * @param Path
     *            Path of the requested resource
     * @param Args
     *            Arguments for the request
     * @param Callback
     *            Callback to handle the response with
     */
public HttpExchange asyncPost(String path, String args, FritzahaCallback callback) {
    if (!isAuthenticated()) {
        authenticate();
    }
    HttpExchange postExchange = new FritzahaContentExchange(callback);
    postExchange.setMethod("POST");
    postExchange.setURL(getURL(path));
    try {
        postExchange.setRequestContent(new ByteArrayBuffer(addSID(args).getBytes("UTF-8")));
    } catch (UnsupportedEncodingException e1) {
        logger.error("An encoding error occurred in the POST arguments");
        return null;
    }
    postExchange.setRequestContentType("application/x-www-form-urlencoded;charset=utf-8");
    try {
        asyncclient.send(postExchange);
    } catch (IOException e) {
        logger.error("An I/O error occurred while sending the POST request to " + getURL(path));
        return null;
    }
    return postExchange;
}

Example 19 with HttpExchange

use of org.eclipse.jetty.client.HttpExchange in project jetty.project by eclipse.

the class HttpReceiverOverHTTP method parsedHeader.

@Override
public void parsedHeader(HttpField field) {
    HttpExchange exchange = getHttpExchange();
    if (exchange == null)
        return;
    responseHeader(exchange, field);
}

Example 20 with HttpExchange

use of org.eclipse.jetty.client.HttpExchange in project jetty.project by eclipse.

the class HttpReceiverOverHTTP method earlyEOF.

@Override
public void earlyEOF() {
    HttpExchange exchange = getHttpExchange();
    HttpConnectionOverHTTP connection = getHttpConnection();
    if (exchange == null)
        connection.close();
    else
        failAndClose(new EOFException(String.valueOf(connection)));
}