Improve Jetty integration in order to support consistent HTTP sessions.

[lgpl/argeo-commons.git] / org.argeo.cms / src / org / argeo / cms / client / WsPing.java

diff --git a/org.argeo.cms/src/org/argeo/cms/client/WsPing.java b/org.argeo.cms/src/org/argeo/cms/client/WsPing.java
deleted file mode 100644 (file)
index caf6796..0000000
--- a/org.argeo.cms/src/org/argeo/cms/client/WsPing.java
+++ /dev/null
@@ -1,90 +0,0 @@
-package org.argeo.cms.client;
-
-import java.math.RoundingMode;
-import java.net.URI;
-import java.net.http.HttpClient;
-import java.net.http.WebSocket;
-import java.nio.ByteBuffer;
-import java.text.DecimalFormat;
-import java.util.UUID;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.CompletionStage;
-import java.util.concurrent.ExecutionException;
-
-/** Tests connectivity to the web socket server. */
-public class WsPing implements Runnable {
-       private final static int PING_FRAME_SIZE = 125;
-       private final static DecimalFormat decimalFormat = new DecimalFormat("0.0");
-       static {
-               decimalFormat.setRoundingMode(RoundingMode.HALF_UP);
-       }
-
-       private final URI uri;
-       private final UUID uuid;
-
-       private WebSocket webSocket;
-
-       public WsPing(URI uri) {
-               this.uri = uri;
-               this.uuid = UUID.randomUUID();
-       }
-
-       @Override
-       public void run() {
-               try {
-                       WebSocket.Listener listener = new WebSocket.Listener() {
-
-                               @Override
-                               public CompletionStage<?> onPong(WebSocket webSocket, ByteBuffer message) {
-                                       long msb = message.getLong();
-                                       long lsb = message.getLong();
-                                       long end = System.nanoTime();
-                                       if (msb != uuid.getMostSignificantBits() || lsb != uuid.getLeastSignificantBits())
-                                               return null; // ignore
-                                       long begin = message.getLong();
-                                       double durationNs = end - begin;
-                                       double durationMs = durationNs / 1000000;
-                                       int size = message.remaining() + (3 * Long.BYTES);
-                                       System.out.println(
-                                                       size + " bytes from " + uri + ": time=" + decimalFormat.format(durationMs) + " ms");
-                                       return null;
-                               }
-
-                       };
-
-                       HttpClient client = HttpClient.newHttpClient();
-                       CompletableFuture<WebSocket> ws = client.newWebSocketBuilder().buildAsync(uri, listener);
-                       webSocket = ws.get();
-                       webSocket.request(Long.MAX_VALUE);
-
-                       Runtime.getRuntime().addShutdownHook(new Thread(() -> webSocket.sendClose(WebSocket.NORMAL_CLOSURE, "")));
-
-                       while (!webSocket.isInputClosed()) {
-                               long begin = System.nanoTime();
-                               ByteBuffer buffer = ByteBuffer.allocate(PING_FRAME_SIZE);
-                               buffer.putLong(uuid.getMostSignificantBits());
-                               buffer.putLong(uuid.getLeastSignificantBits());
-                               buffer.putLong(begin);
-                               buffer.flip();
-                               webSocket.sendPing(buffer);
-                               Thread.sleep(1000);
-                       }
-               } catch (InterruptedException e) {
-                       if (webSocket != null)
-                               webSocket.sendClose(WebSocket.NORMAL_CLOSURE, "");
-               } catch (ExecutionException e) {
-                       throw new RuntimeException("Cannot ping " + uri, e.getCause());
-               }
-       }
-
-//     public static void main(String[] args) throws Exception {
-//             if (args.length == 0) {
-//                     System.err.println("usage: java " + WsPing.class.getName() + " <url>");
-//                     System.exit(1);
-//                     return;
-//             }
-//             URI uri = URI.create(args[0]);
-//             new WsPing(uri).run();
-//     }
-
-}