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jamesnetherton pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/camel.git
The following commit(s) were added to refs/heads/main by this push:
new 824080960f1 CAMEL-18981: Add capability to vertx-websocket server for
capturing peer connect / disconnect events
824080960f1 is described below
commit 824080960f11bccb34907fdd56bcfd788647b618
Author: James Netherton <[email protected]>
AuthorDate: Wed Feb 8 10:40:03 2023 +0000
CAMEL-18981: Add capability to vertx-websocket server for capturing peer
connect / disconnect events
---
.../VertxWebsocketEndpointConfigurer.java | 6 ++
.../VertxWebsocketEndpointUriFactory.java | 3 +-
.../component/vertx/websocket/vertx-websocket.json | 4 +-
.../websocket/VertxWebsocketConfiguration.java | 13 +++
.../vertx/websocket/VertxWebsocketConstants.java | 4 +-
.../vertx/websocket/VertxWebsocketConsumer.java | 28 +++++-
.../vertx/websocket/VertxWebsocketEvent.java | 42 +++++++++
.../vertx/websocket/VertxWebsocketHost.java | 9 ++
.../vertx/websocket/VertxWebSocketEventTest.java | 103 +++++++++++++++++++++
9 files changed, 206 insertions(+), 6 deletions(-)
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/generated/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEndpointConfigurer.java
b/components/camel-vertx/camel-vertx-websocket/src/generated/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEndpointConfigurer.java
index 171b587c15f..0b0e2639731 100644
---
a/components/camel-vertx/camel-vertx-websocket/src/generated/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEndpointConfigurer.java
+++
b/components/camel-vertx/camel-vertx-websocket/src/generated/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEndpointConfigurer.java
@@ -35,6 +35,8 @@ public class VertxWebsocketEndpointConfigurer extends
PropertyConfigurerSupport
case "exceptionHandler":
target.setExceptionHandler(property(camelContext,
org.apache.camel.spi.ExceptionHandler.class, value)); return true;
case "exchangepattern":
case "exchangePattern":
target.setExchangePattern(property(camelContext,
org.apache.camel.ExchangePattern.class, value)); return true;
+ case "firewebsocketconnectionevents":
+ case "fireWebSocketConnectionEvents":
target.getConfiguration().setFireWebSocketConnectionEvents(property(camelContext,
boolean.class, value)); return true;
case "lazystartproducer":
case "lazyStartProducer":
target.setLazyStartProducer(property(camelContext, boolean.class, value));
return true;
case "maxreconnectattempts":
@@ -71,6 +73,8 @@ public class VertxWebsocketEndpointConfigurer extends
PropertyConfigurerSupport
case "exceptionHandler": return
org.apache.camel.spi.ExceptionHandler.class;
case "exchangepattern":
case "exchangePattern": return org.apache.camel.ExchangePattern.class;
+ case "firewebsocketconnectionevents":
+ case "fireWebSocketConnectionEvents": return boolean.class;
case "lazystartproducer":
case "lazyStartProducer": return boolean.class;
case "maxreconnectattempts":
@@ -108,6 +112,8 @@ public class VertxWebsocketEndpointConfigurer extends
PropertyConfigurerSupport
case "exceptionHandler": return target.getExceptionHandler();
case "exchangepattern":
case "exchangePattern": return target.getExchangePattern();
+ case "firewebsocketconnectionevents":
+ case "fireWebSocketConnectionEvents": return
target.getConfiguration().isFireWebSocketConnectionEvents();
case "lazystartproducer":
case "lazyStartProducer": return target.isLazyStartProducer();
case "maxreconnectattempts":
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/generated/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEndpointUriFactory.java
b/components/camel-vertx/camel-vertx-websocket/src/generated/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEndpointUriFactory.java
index 163e74fa89c..4d183895da1 100644
---
a/components/camel-vertx/camel-vertx-websocket/src/generated/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEndpointUriFactory.java
+++
b/components/camel-vertx/camel-vertx-websocket/src/generated/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEndpointUriFactory.java
@@ -21,7 +21,7 @@ public class VertxWebsocketEndpointUriFactory extends
org.apache.camel.support.c
private static final Set<String> SECRET_PROPERTY_NAMES;
private static final Set<String> MULTI_VALUE_PREFIXES;
static {
- Set<String> props = new HashSet<>(18);
+ Set<String> props = new HashSet<>(19);
props.add("allowedOriginPattern");
props.add("bridgeErrorHandler");
props.add("clientOptions");
@@ -29,6 +29,7 @@ public class VertxWebsocketEndpointUriFactory extends
org.apache.camel.support.c
props.add("consumeAsClient");
props.add("exceptionHandler");
props.add("exchangePattern");
+ props.add("fireWebSocketConnectionEvents");
props.add("host");
props.add("lazyStartProducer");
props.add("maxReconnectAttempts");
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/generated/resources/org/apache/camel/component/vertx/websocket/vertx-websocket.json
b/components/camel-vertx/camel-vertx-websocket/src/generated/resources/org/apache/camel/component/vertx/websocket/vertx-websocket.json
index 94dbf67af3c..dacb80e6c57 100644
---
a/components/camel-vertx/camel-vertx-websocket/src/generated/resources/org/apache/camel/component/vertx/websocket/vertx-websocket.json
+++
b/components/camel-vertx/camel-vertx-websocket/src/generated/resources/org/apache/camel/component/vertx/websocket/vertx-websocket.json
@@ -33,7 +33,8 @@
"headers": {
"CamelVertxWebsocket.connectionKey": { "kind": "header", "displayName":
"", "group": "common", "label": "", "required": false, "javaType": "String",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Sends the message to the client with the given
connection key. You can use a comma separated list of keys to send a message to
multiple clients", "constantName":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConstants#CONNECTION_KEY"
},
"CamelVertxWebsocket.sendToAll": { "kind": "header", "displayName": "",
"group": "producer", "label": "producer", "required": false, "javaType":
"boolean", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Sends the message to all clients which are
currently connected. You can use the sendToAll option on the endpoint instead
of using this header.", "constantName":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConstants#SEND_T [...]
- "CamelVertxWebsocket.remoteAddress": { "kind": "header", "displayName":
"", "group": "consumer", "label": "consumer", "required": false, "javaType":
"io.vertx.core.net.SocketAddress", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The remote address.",
"constantName":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConstants#REMOTE_ADDRESS"
}
+ "CamelVertxWebsocket.remoteAddress": { "kind": "header", "displayName":
"", "group": "consumer", "label": "consumer", "required": false, "javaType":
"io.vertx.core.net.SocketAddress", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The remote address.",
"constantName":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConstants#REMOTE_ADDRESS"
},
+ "CamelVertxWebsocket.event": { "kind": "header", "displayName": "",
"group": "consumer", "label": "consumer", "required": false, "javaType":
"org.apache.camel.component.vertx.websocket.VertxWebsocketEvent", "enum": [
"CLOSE", "ERROR", "MESSAGE", "OPEN" ], "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The WebSocket event
that triggered the message exchange.", "constantName":
"org.apache.camel.component.vertx.websocket.VertxWebsocketCo [...]
},
"properties": {
"host": { "kind": "path", "displayName": "Host", "group": "common",
"label": "", "required": true, "type": "string", "javaType":
"java.lang.String", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "configurationClass":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConfiguration",
"configurationField": "configuration", "description": "WebSocket hostname, such
as localhost or a remote host when in client mode." },
@@ -41,6 +42,7 @@
"path": { "kind": "path", "displayName": "Path", "group": "common",
"label": "", "required": false, "type": "string", "javaType":
"java.lang.String", "deprecated": false, "autowired": false, "secret": false,
"configurationClass":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConfiguration",
"configurationField": "configuration", "description": "WebSocket path to use."
},
"allowedOriginPattern": { "kind": "parameter", "displayName": "Allowed
Origin Pattern", "group": "consumer", "label": "consumer", "required": false,
"type": "string", "javaType": "java.lang.String", "deprecated": false,
"autowired": false, "secret": false, "configurationClass":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConfiguration",
"configurationField": "configuration", "description": "Regex pattern to match
the origin header sent by WebSocket clients" },
"consumeAsClient": { "kind": "parameter", "displayName": "Consume As
Client", "group": "consumer", "label": "consumer", "required": false, "type":
"boolean", "javaType": "boolean", "deprecated": false, "autowired": false,
"secret": false, "defaultValue": false, "configurationClass":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConfiguration",
"configurationField": "configuration", "description": "When set to true, the
consumer acts as a WebSocket client, creating exchang [...]
+ "fireWebSocketConnectionEvents": { "kind": "parameter", "displayName":
"Fire Web Socket Connection Events", "group": "consumer", "label": "consumer",
"required": false, "type": "boolean", "javaType": "boolean", "deprecated":
false, "autowired": false, "secret": false, "defaultValue": false,
"configurationClass":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConfiguration",
"configurationField": "configuration", "description": "Whether the server
consumer will create a mes [...]
"maxReconnectAttempts": { "kind": "parameter", "displayName": "Max
Reconnect Attempts", "group": "consumer", "label": "consumer", "required":
false, "type": "integer", "javaType": "int", "deprecated": false, "autowired":
false, "secret": false, "defaultValue": 0, "configurationClass":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConfiguration",
"configurationField": "configuration", "description": "When consumeAsClient is
set to true this sets the maximum number of allow [...]
"reconnectInitialDelay": { "kind": "parameter", "displayName": "Reconnect
Initial Delay", "group": "consumer", "label": "consumer", "required": false,
"type": "integer", "javaType": "int", "deprecated": false, "autowired": false,
"secret": false, "defaultValue": 0, "configurationClass":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConfiguration",
"configurationField": "configuration", "description": "When consumeAsClient is
set to true this sets the initial delay in mill [...]
"reconnectInterval": { "kind": "parameter", "displayName": "Reconnect
Interval", "group": "consumer", "label": "consumer", "required": false, "type":
"integer", "javaType": "int", "deprecated": false, "autowired": false,
"secret": false, "defaultValue": 1000, "configurationClass":
"org.apache.camel.component.vertx.websocket.VertxWebsocketConfiguration",
"configurationField": "configuration", "description": "When consumeAsClient is
set to true this sets the interval in milliseconds at [...]
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConfiguration.java
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConfiguration.java
index 1d13ff2dc46..517db2dc311 100644
---
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConfiguration.java
+++
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConfiguration.java
@@ -62,6 +62,8 @@ public class VertxWebsocketConfiguration {
private String clientSubProtocols;
@UriParam(label = "security")
private SSLContextParameters sslContextParameters;
+ @UriParam(label = "consumer")
+ private boolean fireWebSocketConnectionEvents;
/**
* The WebSocket URI address to use.
@@ -234,4 +236,15 @@ public class VertxWebsocketConfiguration {
public String getClientSubProtocols() {
return clientSubProtocols;
}
+
+ /**
+ * Whether the server consumer will create a message exchange when a new
WebSocket peer connects or disconnects
+ */
+ public void setFireWebSocketConnectionEvents(boolean
fireWebSocketConnectionEvents) {
+ this.fireWebSocketConnectionEvents = fireWebSocketConnectionEvents;
+ }
+
+ public boolean isFireWebSocketConnectionEvents() {
+ return fireWebSocketConnectionEvents;
+ }
}
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConstants.java
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConstants.java
index 1df5ba129a2..98fd0692e71 100644
---
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConstants.java
+++
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConstants.java
@@ -23,7 +23,6 @@ public final class VertxWebsocketConstants {
public static final String DEFAULT_VERTX_SERVER_HOST =
NetServerOptions.DEFAULT_HOST;
public static final int DEFAULT_VERTX_SERVER_PORT =
NetServerOptions.DEFAULT_PORT;
- public static final String DEFAULT_VERTX_SERVER_PATH = "/";
@Metadata(description = "Sends the message to the client with the given
connection key. You can\n" +
"use a comma separated list of keys to send a
message to multiple clients",
@@ -35,6 +34,9 @@ public final class VertxWebsocketConstants {
public static final String SEND_TO_ALL = "CamelVertxWebsocket.sendToAll";
@Metadata(label = "consumer", description = "The remote address.",
javaType = "io.vertx.core.net.SocketAddress")
public static final String REMOTE_ADDRESS =
"CamelVertxWebsocket.remoteAddress";
+ @Metadata(label = "consumer", description = "The WebSocket event that
triggered the message exchange.",
+ javaType =
"org.apache.camel.component.vertx.websocket.VertxWebsocketEvent")
+ public static final String EVENT = "CamelVertxWebsocket.event";
private VertxWebsocketConstants() {
}
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConsumer.java
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConsumer.java
index 61b4f9e4c6d..39cd8de9db0 100644
---
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConsumer.java
+++
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketConsumer.java
@@ -18,6 +18,7 @@ package org.apache.camel.component.vertx.websocket;
import java.util.Map;
+import io.vertx.core.http.ServerWebSocket;
import io.vertx.core.net.SocketAddress;
import io.vertx.core.net.impl.ConnectionBase;
import io.vertx.ext.web.RoutingContext;
@@ -63,7 +64,7 @@ public class VertxWebsocketConsumer extends DefaultConsumer {
public void onMessage(String connectionKey, Object message, SocketAddress
remote, RoutingContext routingContext) {
Exchange exchange = createExchange(true);
exchange.getMessage().setBody(message);
- populateExchangeHeaders(exchange, connectionKey, remote,
routingContext);
+ populateExchangeHeaders(exchange, connectionKey, remote,
routingContext, VertxWebsocketEvent.MESSAGE);
// use default consumer callback
AsyncCallback cb = defaultConsumerCallback(exchange, true);
@@ -77,18 +78,39 @@ public class VertxWebsocketConsumer extends DefaultConsumer
{
}
Exchange exchange = createExchange(false);
- populateExchangeHeaders(exchange, connectionKey, remote,
routingContext);
+ populateExchangeHeaders(exchange, connectionKey, remote,
routingContext, VertxWebsocketEvent.ERROR);
getExceptionHandler().handleException("Error processing exchange",
exchange, cause);
releaseExchange(exchange, false);
}
+ public void onOpen(String connectionKey, SocketAddress remote,
RoutingContext routingContext, ServerWebSocket webSocket) {
+ Exchange exchange = createExchange(true);
+ populateExchangeHeaders(exchange, connectionKey, remote,
routingContext, VertxWebsocketEvent.OPEN);
+ exchange.getMessage().setBody(webSocket);
+
+ // use default consumer callback
+ AsyncCallback cb = defaultConsumerCallback(exchange, true);
+ getAsyncProcessor().process(exchange, cb);
+ }
+
+ public void onClose(String connectionKey, SocketAddress remote,
RoutingContext routingContext) {
+ Exchange exchange = createExchange(true);
+ populateExchangeHeaders(exchange, connectionKey, remote,
routingContext, VertxWebsocketEvent.CLOSE);
+
+ // use default consumer callback
+ AsyncCallback cb = defaultConsumerCallback(exchange, true);
+ getAsyncProcessor().process(exchange, cb);
+ }
+
protected void populateExchangeHeaders(
- Exchange exchange, String connectionKey, SocketAddress remote,
RoutingContext routingContext) {
+ Exchange exchange, String connectionKey, SocketAddress remote,
RoutingContext routingContext,
+ VertxWebsocketEvent event) {
Message message = exchange.getMessage();
Map<String, Object> headers = message.getHeaders();
message.setHeader(VertxWebsocketConstants.REMOTE_ADDRESS, remote);
message.setHeader(VertxWebsocketConstants.CONNECTION_KEY,
connectionKey);
+ message.setHeader(VertxWebsocketConstants.EVENT, event);
routingContext.queryParams()
.forEach((name, value) ->
VertxWebsocketHelper.appendHeader(headers, name, value));
routingContext.pathParams()
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEvent.java
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEvent.java
new file mode 100644
index 00000000000..69c2d89ff69
--- /dev/null
+++
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketEvent.java
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.component.vertx.websocket;
+
+/**
+ * Events that may be fired during the lifecycle of a WebSocket
+ */
+public enum VertxWebsocketEvent {
+ /**
+ * The WebSocket connection was closed.
+ */
+ CLOSE,
+
+ /**
+ * An error was encountered with the WebSocket.
+ */
+ ERROR,
+
+ /**
+ * The WebSocket received a message.
+ */
+ MESSAGE,
+
+ /**
+ * The WebSocket connection was opened.
+ */
+ OPEN
+}
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketHost.java
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketHost.java
index b0e93b90936..411e32c4090 100644
---
a/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketHost.java
+++
b/components/camel-vertx/camel-vertx-websocket/src/main/java/org/apache/camel/component/vertx/websocket/VertxWebsocketHost.java
@@ -133,8 +133,17 @@ public class VertxWebsocketHost {
LOG.debug("WebSocket peer {} disconnected
from {}", connectionKey, socketAddress.host());
}
}
+
+ if
(configuration.isFireWebSocketConnectionEvents()) {
+ consumer.onClose(connectionKey, remote,
routingContext);
+ }
+
connectedPeers.remove(connectionKey);
});
+
+ if (configuration.isFireWebSocketConnectionEvents()) {
+ consumer.onOpen(connectionKey, remote,
routingContext, webSocket);
+ }
} else {
// the upgrade failed
routingContext.fail(toWebSocket.cause());
diff --git
a/components/camel-vertx/camel-vertx-websocket/src/test/java/org/apache/camel/component/vertx/websocket/VertxWebSocketEventTest.java
b/components/camel-vertx/camel-vertx-websocket/src/test/java/org/apache/camel/component/vertx/websocket/VertxWebSocketEventTest.java
new file mode 100644
index 00000000000..ec581d33730
--- /dev/null
+++
b/components/camel-vertx/camel-vertx-websocket/src/test/java/org/apache/camel/component/vertx/websocket/VertxWebSocketEventTest.java
@@ -0,0 +1,103 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.component.vertx.websocket;
+
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
+import io.vertx.core.http.HttpServerOptions;
+import io.vertx.core.http.ServerWebSocket;
+import org.apache.camel.BindToRegistry;
+import org.apache.camel.Message;
+import org.apache.camel.RoutesBuilder;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class VertxWebSocketEventTest extends VertxWebSocketTestSupport {
+
+ private static final String MESSAGE_BODY = "Hello World";
+ private ServerWebSocket webSocket;
+
+ @BindToRegistry("serverOptions")
+ public HttpServerOptions serverOptions() {
+ HttpServerOptions options = new HttpServerOptions();
+ options.setMaxWebSocketMessageSize(MESSAGE_BODY.length());
+ return options;
+ }
+
+ @Test
+ void webSocketEvents() throws Exception {
+ MockEndpoint mockEndpoint = getMockEndpoint("mock:result");
+ mockEndpoint.expectedBodiesReceived("WebSocket Open", "WebSocket
Message", "WebSocket Error", "WebSocket Close");
+
+ template.sendBody("vertx-websocket:localhost:" + port + "/test",
MESSAGE_BODY);
+
+ assertNotNull(webSocket);
+
+ // Trigger error event (message length > max allowed)
+ template.sendBody("vertx-websocket:localhost:" + port + "/test",
MESSAGE_BODY + " Again");
+
+ // Trigger close event
+ CountDownLatch latch = new CountDownLatch(1);
+ webSocket.close(event -> latch.countDown());
+ assertTrue(latch.await(5, TimeUnit.SECONDS));
+
+ mockEndpoint.assertIsSatisfied();
+ }
+
+ @Override
+ protected RoutesBuilder createRouteBuilder() {
+ return new RouteBuilder() {
+ @Override
+ public void configure() {
+ onException(IllegalStateException.class)
+ .handled(true)
+ .choice()
+ .when(simple("${header.CamelVertxWebsocket.event} ==
'ERROR'"))
+ .setBody().constant("WebSocket Error")
+ .to("mock:result")
+ .endChoice();
+
+
fromF("vertx-websocket:localhost:%d/test?fireWebSocketConnectionEvents=true&serverOptions=#serverOptions&bridgeErrorHandler=true",
+ port)
+ .choice()
+ .when(simple("${header.CamelVertxWebsocket.event} ==
'OPEN'"))
+ .process(exchange -> {
+ Message message = exchange.getMessage();
+ webSocket = message.getBody(ServerWebSocket.class);
+ })
+ .setBody().constant("WebSocket Open")
+ .to("mock:result")
+ .endChoice()
+
+ .when(simple("${header.CamelVertxWebsocket.event} ==
'MESSAGE'"))
+ .setBody().constant("WebSocket Message")
+ .to("mock:result")
+ .endChoice()
+
+ .when(simple("${header.CamelVertxWebsocket.event} ==
'CLOSE'"))
+ .setBody().constant("WebSocket Close")
+ .to("mock:result")
+ .endChoice();
+ }
+ };
+ }
+}
