Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use BinaryMessage class of org.openqa.selenium.remote.http package

Best Selenium code snippet using org.openqa.selenium.remote.http.BinaryMessage

Source:NettyWebSocket.java

...18import org.asynchttpclient.AsyncHttpClient;19import org.asynchttpclient.ListenableFuture;20import org.asynchttpclient.ws.WebSocketListener;21import org.asynchttpclient.ws.WebSocketUpgradeHandler;22import org.openqa.selenium.remote.http.BinaryMessage;23import org.openqa.selenium.remote.http.ClientConfig;24import org.openqa.selenium.remote.http.CloseMessage;25import org.openqa.selenium.remote.http.ConnectionFailedException;26import org.openqa.selenium.remote.http.Filter;27import org.openqa.selenium.remote.http.HttpRequest;28import org.openqa.selenium.remote.http.HttpResponse;29import org.openqa.selenium.remote.http.Message;30import org.openqa.selenium.remote.http.TextMessage;31import org.openqa.selenium.remote.http.WebSocket;32import java.net.MalformedURLException;33import java.net.URI;34import java.net.URISyntaxException;35import java.net.URL;36import java.util.Objects;37import java.util.concurrent.ExecutionException;38import java.util.concurrent.atomic.AtomicReference;39import java.util.function.BiFunction;40import java.util.function.Function;41import java.util.logging.Level;42import java.util.logging.Logger;43class NettyWebSocket implements WebSocket {44  private static final Logger log = Logger.getLogger(NettyWebSocket.class.getName());45  private final org.asynchttpclient.ws.WebSocket socket;46  private NettyWebSocket(AsyncHttpClient client, org.asynchttpclient.Request request, Listener listener) {47    Objects.requireNonNull(client, "HTTP client to use must be set.");48    Objects.requireNonNull(listener, "WebSocket listener must be set.");49    try {50      URL origUrl = new URL(request.getUrl());51      URI wsUri = new URI("ws", null, origUrl.getHost(), origUrl.getPort(), origUrl.getPath(), null, null);52      ListenableFuture<org.asynchttpclient.netty.ws.NettyWebSocket> future = client.prepareGet(wsUri.toString())53        .execute(new WebSocketUpgradeHandler.Builder()54          .addWebSocketListener(new WebSocketListener() {55            @Override56            public void onOpen(org.asynchttpclient.ws.WebSocket websocket) {57            }58            @Override59            public void onClose(org.asynchttpclient.ws.WebSocket websocket, int code, String reason) {60              listener.onClose(code, reason);61            }62            @Override63            public void onError(Throwable t) {64              listener.onError(t);65            }66            @Override67            public void onTextFrame(String payload, boolean finalFragment, int rsv) {68              if (payload != null) {69                listener.onText(payload);70              }71            }72          }).build());73      socket = future.toCompletableFuture()74        .exceptionally(t -> {t.printStackTrace(); return null;})75        .get();76      if (socket == null) {77        throw new ConnectionFailedException("Unable to establish websocket connection to " + request.getUrl());78      }79    } catch (InterruptedException e) {80      Thread.currentThread().interrupt();81      log.log(Level.WARNING, "NettyWebSocket initial request interrupted", e);82      throw new ConnectionFailedException("NettyWebSocket initial request interrupted", e);83    } catch (ExecutionException | MalformedURLException | URISyntaxException e) {84      throw new ConnectionFailedException("NettyWebSocket initial request execution error", e);85    }86  }87  static BiFunction<HttpRequest, Listener, WebSocket> create(ClientConfig config, AsyncHttpClient client) {88    Filter filter = config.filter();89    Function<HttpRequest, HttpRequest> filterRequest = req -> {90      AtomicReference<HttpRequest> ref = new AtomicReference<>();91      filter.andFinally(in -> {92        ref.set(in);93        return new HttpResponse();94      }).execute(req);95      return ref.get();96    };97    return (req, listener) -> {98      HttpRequest filtered = filterRequest.apply(req);99      org.asynchttpclient.Request nettyReq = NettyMessages.toNettyRequest(config.baseUri(), filtered);100      return new NettyWebSocket(client, nettyReq, listener);101    };102  }103  @Override104  public WebSocket send(Message message) {105    if (message instanceof BinaryMessage) {106      socket.sendBinaryFrame(((BinaryMessage) message).data());107    } else if (message instanceof CloseMessage) {108      socket.sendCloseFrame(((CloseMessage) message).code(), ((CloseMessage) message).reason());109    } else if (message instanceof TextMessage) {110      socket.sendTextFrame(((TextMessage) message).text());111    }112    return this;113  }114  @Override115  public WebSocket sendText(CharSequence data) {116    socket.sendTextFrame(data.toString());117    return this;118  }119  @Override120  public void close() {...

Source:OkHttpWebSocket.java

...19import okhttp3.Request;20import okhttp3.Response;21import okhttp3.WebSocketListener;22import okio.ByteString;23import org.openqa.selenium.remote.http.BinaryMessage;24import org.openqa.selenium.remote.http.ClientConfig;25import org.openqa.selenium.remote.http.CloseMessage;26import org.openqa.selenium.remote.http.Filter;27import org.openqa.selenium.remote.http.HttpRequest;28import org.openqa.selenium.remote.http.HttpResponse;29import org.openqa.selenium.remote.http.Message;30import org.openqa.selenium.remote.http.TextMessage;31import org.openqa.selenium.remote.http.WebSocket;32import java.util.Objects;33import java.util.concurrent.atomic.AtomicReference;34import java.util.function.BiFunction;35import java.util.function.Function;36class OkHttpWebSocket implements WebSocket {37  private final okhttp3.WebSocket socket;38  private OkHttpWebSocket(okhttp3.OkHttpClient client, okhttp3.Request request, Listener listener) {39    Objects.requireNonNull(client, "HTTP client to use must be set.");40    Objects.requireNonNull(request, "Request to send must be set.");41    Objects.requireNonNull(listener, "WebSocket listener must be set.");42    socket = client.newWebSocket(request, new WebSocketListener() {43      @Override44      public void onMessage(okhttp3.WebSocket webSocket, String text) {45        if (text != null) {46          listener.onText(text);47        }48      }49      @Override50      public void onClosed(okhttp3.WebSocket webSocket, int code, String reason) {51        listener.onClose(code, reason);52      }53      @Override54      public void onFailure(okhttp3.WebSocket webSocket, Throwable t, Response response) {55        listener.onError(t);56      }57    });58  }59  static BiFunction<HttpRequest, WebSocket.Listener, WebSocket> create(ClientConfig config) {60    Filter filter = config.filter();61    Function<HttpRequest, HttpRequest> filterRequest = req -> {62      AtomicReference<HttpRequest> ref = new AtomicReference<>();63      filter.andFinally(in -> {64        ref.set(in);65        return new HttpResponse();66      }).execute(req);67      return ref.get();68    };69    OkHttpClient client = new CreateOkClient().apply(config);70    return (req, listener) -> {71      HttpRequest filtered = filterRequest.apply(req);72      Request okReq = OkMessages.toOkHttpRequest(config.baseUri(), filtered);73      return new OkHttpWebSocket(client, okReq, listener);74    };75  }76  @Override77  public WebSocket send(Message message) {78    if (message instanceof BinaryMessage) {79      byte[] data = ((BinaryMessage) message).data();80      socket.send(ByteString.of(data, 0, data.length));81    } else if (message instanceof CloseMessage) {82      socket.close(((CloseMessage) message).code(), ((CloseMessage) message).reason());83    } else if (message instanceof TextMessage) {84      socket.send(((TextMessage) message).text());85    }86    return this;87  }88  @Override89  public void close() {90    socket.close(1000, "WebDriver closing socket");91  }92}...

Source:ProxyCdpIntoGrid.java

...19import org.openqa.selenium.grid.data.Session;20import org.openqa.selenium.grid.sessionmap.SessionMap;21import org.openqa.selenium.remote.HttpSessionId;22import org.openqa.selenium.remote.SessionId;23import org.openqa.selenium.remote.http.BinaryMessage;24import org.openqa.selenium.remote.http.ClientConfig;25import org.openqa.selenium.remote.http.CloseMessage;26import org.openqa.selenium.remote.http.HttpClient;27import org.openqa.selenium.remote.http.HttpRequest;28import org.openqa.selenium.remote.http.Message;29import org.openqa.selenium.remote.http.TextMessage;30import org.openqa.selenium.remote.http.WebSocket;31import java.util.Objects;32import java.util.Optional;33import java.util.function.BiFunction;34import java.util.function.Consumer;35import java.util.logging.Level;36import java.util.logging.Logger;37import static org.openqa.selenium.remote.http.HttpMethod.GET;38public class ProxyCdpIntoGrid implements BiFunction<String, Consumer<Message>, Optional<Consumer<Message>>> {39  private static final Logger LOG = Logger.getLogger(ProxyCdpIntoGrid.class.getName());40  private final HttpClient.Factory clientFactory;41  private final SessionMap sessions;42  public ProxyCdpIntoGrid(HttpClient.Factory clientFactory, SessionMap sessions) {43    this.clientFactory = Objects.requireNonNull(clientFactory);44    this.sessions = Objects.requireNonNull(sessions);45  }46  @Override47  public Optional<Consumer<Message>> apply(String uri, Consumer<Message> downstream) {48    Objects.requireNonNull(uri);49    Objects.requireNonNull(downstream);50    Optional<SessionId> sessionId = HttpSessionId.getSessionId(uri).map(SessionId::new);51    if (!sessionId.isPresent()) {52      return Optional.empty();53    }54    try {55      Session session = sessions.get(sessionId.get());56      HttpClient client = clientFactory.createClient(ClientConfig.defaultConfig().baseUri(session.getUri()));57      WebSocket upstream = client.openSocket(new HttpRequest(GET, uri), new ForwardingListener(downstream));58      return Optional.of(upstream::send);59    } catch (NoSuchSessionException e) {60      LOG.info("Attempt to connect to non-existant session: " + uri);61      return Optional.empty();62    }63  }64  private static class ForwardingListener implements WebSocket.Listener {65    private final Consumer<Message> downstream;66    public ForwardingListener(Consumer<Message> downstream) {67      this.downstream = Objects.requireNonNull(downstream);68    }69    @Override70    public void onBinary(byte[] data) {71      downstream.accept(new BinaryMessage(data));72    }73    @Override74    public void onClose(int code, String reason) {75      downstream.accept(new CloseMessage(code, reason));76    }77    @Override78    public void onText(CharSequence data) {79      downstream.accept(new TextMessage(data));80    }81    @Override82    public void onError(Throwable cause) {83      LOG.log(Level.WARNING, "Error proxying CDP command", cause);84    }85  }...

Source:MessageInboundConverter.java

...21import io.netty.handler.codec.http.websocketx.BinaryWebSocketFrame;22import io.netty.handler.codec.http.websocketx.CloseWebSocketFrame;23import io.netty.handler.codec.http.websocketx.TextWebSocketFrame;24import io.netty.handler.codec.http.websocketx.WebSocketFrame;25import org.openqa.selenium.remote.http.BinaryMessage;26import org.openqa.selenium.remote.http.CloseMessage;27import org.openqa.selenium.remote.http.Message;28import org.openqa.selenium.remote.http.TextMessage;29import java.nio.ByteBuffer;30import java.util.logging.Logger;31class MessageInboundConverter extends SimpleChannelInboundHandler<WebSocketFrame> {32  private static final Logger LOG = Logger.getLogger(MessageInboundConverter.class.getName());33  @Override34  protected void channelRead0(ChannelHandlerContext ctx, WebSocketFrame frame) {35    if (!frame.isFinalFragment()) {36      LOG.warning("Frame is not final. Chaos may ensue");37    }38    Message message = null;39    if (frame instanceof TextWebSocketFrame) {40      message = new TextMessage(((TextWebSocketFrame) frame).text());41    } else if (frame instanceof BinaryWebSocketFrame) {42      ByteBuf buf = frame.content();43      if (buf.nioBufferCount() != -1) {44        message = new BinaryMessage(buf.nioBuffer());45      } else if (buf.hasArray()) {46        message = new BinaryMessage(ByteBuffer.wrap(buf.array()));47      } else {48        throw new IllegalStateException("Unable to handle bytebuf: " + buf);49      }50    } else if (frame instanceof CloseWebSocketFrame) {51      CloseWebSocketFrame closeFrame = (CloseWebSocketFrame) frame;52      message = new CloseMessage(closeFrame.statusCode(), closeFrame.reasonText());53    }54    if (message != null) {55      ctx.fireChannelRead(message);56    } else {57      ctx.write(frame);58    }59  }60}...

Source:MessageOutboundConverter.java

...21import io.netty.channel.ChannelPromise;22import io.netty.handler.codec.http.websocketx.BinaryWebSocketFrame;23import io.netty.handler.codec.http.websocketx.CloseWebSocketFrame;24import io.netty.handler.codec.http.websocketx.TextWebSocketFrame;25import org.openqa.selenium.remote.http.BinaryMessage;26import org.openqa.selenium.remote.http.CloseMessage;27import org.openqa.selenium.remote.http.Message;28import org.openqa.selenium.remote.http.TextMessage;29import java.util.logging.Logger;30class MessageOutboundConverter extends ChannelOutboundHandlerAdapter {31  private static final Logger LOG = Logger.getLogger(MessageOutboundConverter.class.getName());32  @Override33  public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise)34    throws Exception {35    if (!(msg instanceof Message)) {36      super.write(ctx, msg, promise);37      return;38    }39    Message seMessage = (Message) msg;40    if (seMessage instanceof CloseMessage) {41      ctx.writeAndFlush(new CloseWebSocketFrame(true, 0));42    } else if (seMessage instanceof BinaryMessage) {43      ctx.writeAndFlush(44        new BinaryWebSocketFrame(45          true,46          0,47          Unpooled.copiedBuffer(((BinaryMessage) seMessage).data())));48    } else if (seMessage instanceof TextMessage) {49      ctx.writeAndFlush(50        new TextWebSocketFrame(51          true,52          0,53          ((TextMessage) seMessage).text()));54    } else {55      LOG.warning(String.format("Unable to handle %s", msg));56      super.write(ctx, msg, promise);57    }58  }59}...

BinaryMessage

Using AI Code Generation

1import org.openqa.selenium.remote.http.BinaryMessage;2import org.openqa.selenium.remote.http.HttpHandler;3import org.openqa.selenium.remote.http.HttpServer;4import org.openqa.selenium.remote.http.Route;5import org.openqa.selenium.remote.http.WebSocket;6import org.openqa.selenium.remote.http.WebSocketHandler;7import org.openqa.selenium.remote.http.WebSocketListener;8import org.openqa.selenium.remote.http.WebSocketMessage;9import org.openqa.selenium.remote.http.WebSocketMessage.TextMessage;10import org.openqa.selenium.remote.http.WebSocketMessage.Type;11import org.openqa.selenium.remote.http.WebSocketMessage.BinaryMessage;12import org.openqa.selenium.remote.http.WebSocketMessage.CloseMessage;13import org.openqa.selenium.remote.http.WebSocketMessage.PingMessage;14import org.openqa.selenium.remote.http.WebSocketMessage.PongMessage;15import org.openqa.selenium.remote.http.WebSocketMessage.TextMessage;16import org.openqa.selenium.remote.http.WebSocketMessage.Type;17import org.openqa.selenium.remote.http.WebSocketMessage.BinaryMessage;18import org.openqa.selenium.remote.http.WebSocketMessage.CloseMessage;19import org.openqa.selenium.remote.http.WebSocketMessage.PingMessage;

BinaryMessage

Using AI Code Generation

1import org.openqa.selenium.remote.http.BinaryMessage;2import org.openqa.selenium.remote.http.TextMessage;3import org.openqa.selenium.remote.http.HttpHandler;4import org.openqa.selenium.remote.http.HttpServer;5import org.openqa.selenium.remote.http.HttpVerb;6import org.openqa.selenium.remote.http.Route;7import org.openqa.selenium.remote.http.RouteMatcher;8import org.openqa.selenium.remote.http.ServerConfig;9import org.openqa.selenium.remote.http.UrlInfo;10import org.openqa.selenium.remote.http.WebSocketHandler;11import org.openqa.selenium.remote.http.WebSocketMessage;12import org.openqa.selenium.remote.http.WebSocketServlet;13import org.openqa.selenium.remote.http.WebSocketServletFactory;14import org.openqa.selenium.remote.http.WebSocketUtils;15import org.openqa.selenium.remote.http.WebSocketVersion;16import org.openqa.selenium.remote.http.WsHandshakeResponse;17import org.openqa.selenium.remote.http.WsResponse;18import org.openqa.selenium.remote.http.WsUpgradeResponse;19import org.openqa.selenium.remote.http.WsVersion;20import org.openqa.selenium.remote.http.WsWebSocket;

BinaryMessage

Using AI Code Generation

1import org.openqa.selenium.remote.http.BinaryMessage;2import org.openqa.selenium.remote.http.Message;3import org.openqa.selenium.remote.http.MessageConverter;4import org.openqa.selenium.remote.http.MessageType;5public class BinaryMessageConverter implements MessageConverter {6    public boolean canConvert(MessageType type) {7        return type == MessageType.BINARY;8    }9    public Message convert(MessageType type, byte[] data) {10        return new BinaryMessage(data);11    }12}13import org.openqa.selenium.remote.http.HttpClient;14import org.openqa.selenium.remote.http.HttpRequest;15import org.openqa.selenium.remote.http.HttpResponse;16import org.openqa.selenium.remote.http.MessageConverter;17import org.openqa.selenium.remote.http.MessageType;18import org.openqa.selenium.remote.http.W3CHttpCommandCodec;19import org.openqa.selenium.remote.http.W3CHttpResponseCodec;20import java.io.IOException;21import java.net.URL;22import java.util.Base64;23import java.util.HashMap;24import java.util.Map;25public class BinaryMessageConverterExample {26    public static void main(String[] args) throws IOException {27        client.setCommandCodec(new W3CHttpCommandCodec());28        client.setResponseCodec(new W3CHttpResponseCodec() {29            public MessageConverter getConverterFor(MessageType type) {30                if (type == MessageType.BINARY) {31                    return new BinaryMessageConverter();32                }33                return super.getConverterFor(type);34            }35        });36        Map<String, Object> params = new HashMap<>();37        params.put("script", "return document.getElementsByTagName('html')[0].innerHTML;");38        params.put("args", new String[]{});39        HttpRequest request = new HttpRequest("POST", "/session/3b1f7c3f-6c3a-4a5e-9c3a-5d5c0e2c0f5d/execute/sync");40        request.setContent(W3CHttpCommandCodec.toHttpParameters(params));41        HttpResponse response = client.execute(request);42        System.out.println(response.getStatus());43        BinaryMessage binaryMessage = (BinaryMessage) response;44        System.out.println(new String(Base64.getDecoder().decode(binaryMessage.getContent())));45    }46}

BinaryMessage

Using AI Code Generation

1import org.openqa.selenium.remote.BinaryMessage;2import org.openqa.selenium.remote.http.HttpRequest;3import org.openqa.selenium.remote.http.HttpResponse;4import java.io.ByteArrayInputStream;5import java.io.ByteArrayOutputStream;6import java.io.IOException;7import java.io.InputStream;8import java.io.OutputStream;9import java.util.zip.GZIPInputStream;10import java.util.zip.GZIPOutputStream;11public class GzipTest {12    public static void main(String[] args) throws IOException {13        String str = "This is a test string for GZIP compression";14        byte[] bytes = str.getBytes();15        System.out.println("Original String: " + str);16        System.out.println("Original String length: " + str.length());17        System.out.println("Original Bytes length: " + bytes.length);18        System.out.println("Compressed Bytes length: " + compress(bytes).length);19        System.out.println("Decompressed String: " + decompress(compress(bytes)));20    }21    public static byte[] compress(byte[] bytes) throws IOException {22        ByteArrayOutputStream obj = new ByteArrayOutputStream(bytes.length);23        GZIPOutputStream gzip = new GZIPOutputStream(obj);24        gzip.write(bytes);25        gzip.flush();26        gzip.close();27        return obj.toByteArray();28    }29    public static String decompress(byte[] bytes) throws IOException {30        GZIPInputStream gis = new GZIPInputStream(new ByteArrayInputStream(bytes));31        byte[] buffer = new byte[1024];32        int len;33        ByteArrayOutputStream bos = new ByteArrayOutputStream();34        while ((len = gis.read(buffer)) != -1) {35            bos.write(buffer, 0, len);36        }37        return new String(bos.toByteArray());38    }39}40package com.edureka.selenium.webdriver;41import java.io.IOException;42import java.nio.charset.StandardCharsets;43import org.openqa.selenium.remote.BinaryMessage;44import org.openqa.selenium.remote.http.HttpRequest;45import org.openqa.selenium.remote.http.HttpResponse;

BinaryMessage

Using AI Code Generation

1import org.openqa.selenium.remote.http.BinaryMessage;2import org.openqa.selenium.remote.http.HttpRequest;3import org.openqa.selenium.remote.http.HttpResponse;4import org.openqa.selenium.remote.http.HttpResponse.Body;5import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber;6import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Factory;7import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription;8import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription.Completion;9import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription.Completion.Failure;10import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription.Completion.Success;11import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription.Request;12import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription.Request.More;13import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription.Request.More.MoreData;14import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription.Request.More.NoMoreData;15import org.openqa.selenium.remote.http.HttpResponse.Body.Subscriber.Subscription.Request.More.RequestMoreData;16import java.io.ByteArrayOutputStream;17import java.io.IOException;18import java.io.UncheckedIOException;19import java.nio.ByteBuffer;20import java.nio.charset.StandardCharsets;21import java.util.concurrent.CompletableFuture;22import java.util.concurrent.ExecutionException;23import java.util.concurrent.ExecutorService;24import java.util.concurrent.Executors;25import java.util.concurrent.TimeUnit;26import java.util.concurrent.TimeoutException;27import java.util.function.Supplier;28 * This example demonstrates how to use the {@link HttpResponse.Body.Subscriber} API to29public class ReadResponseBody {30    private static final ExecutorService EXECUTOR = Executors.newFixedThreadPool(5);31    public static void main(String[] args) throws InterruptedException, ExecutionException, TimeoutException {32        BinaryMessage message = new BinaryMessage();33        message.setContent(ByteBuffer.wrap("Hello world".getBytes(StandardCharsets.UTF_8)));34        Factory factory = new Factory() {35            public Subscriber apply(Subscriber downstream) {36                return new Subscriber() {37                    public Subscription apply(Subscription upstream) {38                        return new Subscription() {39                            public void request(Request request) {40                                if (request instanceof More)

BinaryMessage

Using AI Code Generation

1import org.openqa.selenium.remote.http.BinaryMessage;2import org.openqa.selenium.remote.http.HttpClient;3import org.openqa.selenium.remote.http.HttpMethod;4import org.openqa.selenium.remote.http.HttpRequest;5import org.openqa.selenium.remote.http.HttpResponse;6import org.openqa.selenium.remote.http.HttpResponse.Body;7import org.openqa.selenium.remote.http.W3CHttpCommandCodec;8import org.openqa.selenium.remote.http.W3CHttpResponseCodec;9import java.io.ByteArrayInputStream;10import java.io.ByteArrayOutputStream;11import java.io.IOException;12import java.io.InputStream;13import java.io.OutputStream;14import java.net.URL;15import java.nio.charset.StandardCharsets;16import java.util.Base64;17import java.util.HashMap;18import java.util.Map;19import java.util.zip.GZIPInputStream;20import java.util.zip.GZIPOutputStream;21public class BinaryMessageTest {22    public static void main(String[] args) throws IOException {23        final HttpClient client = HttpClient.Factory.createDefault().createClient(new URL(url));24        final HttpRequest request = new HttpRequest(HttpMethod.POST, url);25        final Map<String, Object> params = new HashMap<>();26        params.put("id", "0.1234567890123456-1");27        request.setContent(BinaryMessage.toBinary(new W3CHttpCommandCodec(), request.getMethod(), params));28        final HttpResponse response = client.execute(request);29        final Body body = response.getContent();30        final byte[] bytes = body.asBytes();31        final String content = new String(bytes, StandardCharsets.UTF_8);32        System.out.println(content);33    }34}35{"value":null}36{"value":{"error":"unknown command","message":"POST /wd/hub/session/3e3c3a3f-3d3b-3a3

BinaryMessage

Using AI Code Generation

1BinaryMessage message = new BinaryMessage(payload);2message.setMessageType("send_binary");3conn.send(message);4conn.close();5BinaryMessage message = new BinaryMessage(payload);6message.setMessageType("send_binary");7window.sendMessage(message);

Source: How to send binary with spring boot websocket?

1class BannerPanel extends JPanel {2    Image image;3    int width = 0, height = 0;4    double ratio = 0.0;56    public BannerPanel () {7        try {8            image = ImageIO.read(BannerPanel.class9                    .getClassLoader().getResourceAsStream("banner.png"));10        }11        catch (Exception e) { e.printStackTrace(); }12    }1314    @Override15    protected void paintComponent (Graphics g) {16        super.paintComponent(g);1718        ratio = (double) getWidth() / image.getWidth(null);19        width = getWidth();20        height = getImageHeight();21        setPreferredSize(new Dimension (width, height));22        setSize(width, height);2324        if (image != null) {25            g.drawImage(image, 0, 0, width, height, this);26        }27    }2829    public int getImageHeight () {30        return (int) (image.getHeight(null) * ratio);31    }32}33

Source:How to send binary with spring boot websocket?

class BannerPanel extends JPanel {
    Image image;
    int width = 0, height = 0;
    double ratio = 0.0;

    public BannerPanel () {
        try {
            image = ImageIO.read(BannerPanel.class
                    .getClassLoader().getResourceAsStream("banner.png"));
        }
        catch (Exception e) { e.printStackTrace(); }
    }

    @Override
    protected void paintComponent (Graphics g) {
        super.paintComponent(g);

        ratio = (double) getWidth() / image.getWidth(null);
        width = getWidth();
        height = getImageHeight();
        setPreferredSize(new Dimension (width, height));
        setSize(width, height);

        if (image != null) {
            g.drawImage(image, 0, 0, width, height, this);
        }
    }

    public int getImageHeight () {
        return (int) (image.getHeight(null) * ratio);
    }
}

Selenium 4 Tutorial:

LambdaTest’s Selenium 4 tutorial is covering every aspects of Selenium 4 testing with examples and best practices. Here you will learn basics, such as how to upgrade from Selenium 3 to Selenium 4, to some advanced concepts, such as Relative locators and Selenium Grid 4 for Distributed testing. Also will learn new features of Selenium 4, such as capturing screenshots of specific elements, opening a new tab or window on the browser, and new protocol adoptions.

Chapters:

Upgrading From Selenium 3 To Selenium 4?: In this chapter, learn in detail how to update Selenium 3 to Selenium 4 for Java binding. Also, learn how to upgrade while using different build tools such as Maven or Gradle and get comprehensive guidance for upgrading Selenium.
What’s New In Selenium 4 & What’s Being Deprecated? : Get all information about new implementations in Selenium 4, such as W3S protocol adaption, Optimized Selenium Grid, and Enhanced Selenium IDE. Also, learn what is deprecated for Selenium 4, such as DesiredCapabilites and FindsBy methods, etc.
Selenium 4 With Python: Selenium supports all major languages, such as Python, C#, Ruby, and JavaScript. In this chapter, learn how to install Selenium 4 for Python and the features of Python in Selenium 4, such as Relative locators, Browser manipulation, and Chrom DevTool protocol.
Selenium 4 Is Now W3C Compliant: JSON Wireframe protocol is retiring from Selenium 4, and they are adopting W3C protocol to learn in detail about the advantages and impact of these changes.
How To Use Selenium 4 Relative Locator? : Selenium 4 came with new features such as Relative Locators that allow constructing locators with reference and easily located constructors nearby. Get to know its different use cases with examples.
Selenium Grid 4 Tutorial For Distributed Testing: Selenium Grid 4 allows you to perform tests over different browsers, OS, and device combinations. It also enables parallel execution browser testing, reads up on various features of Selenium Grid 4 and how to download it, and runs a test on Selenium Grid 4 with best practices.
Selenium Video Tutorials: Binge on video tutorials on Selenium by industry experts to get step-by-step direction from automating basic to complex test scenarios with Selenium.