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Posted to commits@camel.apache.org by cm...@apache.org on 2012/05/25 15:05:57 UTC
svn commit: r1342608 - in /camel/trunk/components/camel-websocket: ./
src/main/java/org/apache/camel/component/websocket/
src/test/java/org/apache/camel/component/websocket/
Author: cmoulliard
Date: Fri May 25 13:05:57 2012
New Revision: 1342608
URL: http://svn.apache.org/viewvc?rev=1342608&view=rev
Log:
camel-5280 - Improve addServlet method called from consumer to take care of the jetty instance
Modified:
camel/trunk/components/camel-websocket/pom.xml
camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketComponent.java
camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketConsumer.java
camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketEndpoint.java
camel/trunk/components/camel-websocket/src/test/java/org/apache/camel/component/websocket/WebsocketTwoRoutesExampleTest.java
Modified: camel/trunk/components/camel-websocket/pom.xml
URL: http://svn.apache.org/viewvc/camel/trunk/components/camel-websocket/pom.xml?rev=1342608&r1=1342607&r2=1342608&view=diff
==============================================================================
--- camel/trunk/components/camel-websocket/pom.xml (original)
+++ camel/trunk/components/camel-websocket/pom.xml Fri May 25 13:05:57 2012
@@ -104,6 +104,7 @@
<configuration>
<excludes>
<exclude>**/WebsocketEndpointTest.java</exclude>
+ <exclude>**/WebsocketComponentTest.java</exclude>
</excludes>
</configuration>
</plugin>
Modified: camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketComponent.java
URL: http://svn.apache.org/viewvc/camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketComponent.java?rev=1342608&r1=1342607&r2=1342608&view=diff
==============================================================================
--- camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketComponent.java (original)
+++ camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketComponent.java Fri May 25 13:05:57 2012
@@ -27,6 +27,7 @@ import java.util.HashMap;
import java.util.List;
import java.util.Map;
+import org.apache.camel.Component;
import org.apache.camel.Endpoint;
import org.apache.camel.RuntimeCamelException;
import org.apache.camel.impl.DefaultComponent;
@@ -185,8 +186,9 @@ public class WebsocketComponent extends
server.addConnector(connector);
- // Create ServletContextHandler
+ // Create ServletContextHandler and add it to the Jetty server
context = createContext(server,connector,endpoint.getHandlers());
+ server.setHandler(context);
// Don't provide a Servlet object as Producer/Consumer will create them later on
connectorRef = new ConnectorRef(server, connector, null);
@@ -334,24 +336,42 @@ public class WebsocketComponent extends
return server;
}
- protected WebsocketComponentServlet addServlet(NodeSynchronization sync, WebsocketConsumer consumer, String remaining) {
- String pathSpec = createPathSpec(remaining);
- WebsocketComponentServlet servlet = servlets.get(pathSpec);
- if (servlet == null) {
- servlet = createServlet(sync, pathSpec, servlets, context);
- }
- if (servlet.getConsumer() == null && consumer != null) {
- // TODO Do we have to call connect(consumer) or setConsumer on the Consumer endpoint
- servlet.setConsumer(consumer);
+ protected WebsocketComponentServlet addServlet(NodeSynchronization sync, WebsocketConsumer consumer, String remaining) throws Exception {
+
+ // Get Connector from one of the Jetty Instances to add WebSocket Servlet
+ WebsocketEndpoint endpoint = consumer.getEndpoint();
+ WebsocketComponent component = endpoint.getComponent();
+ String key = getConnectorKey(endpoint);
+ ConnectorRef connectorRef = component.getConnectors().get(key);
+
+ WebsocketComponentServlet servlet;
+
+ if (connectorRef!= null) {
+ String pathSpec = createPathSpec(remaining);
+ servlet = servlets.get(pathSpec);
+ if (servlet == null) {
+ // Retrieve Context
+ ServletContextHandler context = (ServletContextHandler)connectorRef.server.getHandler();
+ servlet = createServlet(sync, pathSpec, servlets, context);
+ connectorRef.servlet = servlet;
+ servlets.put(pathSpec,servlet);
+ LOG.debug("WebSocket servlet added for the following path : " + pathSpec + ", to the Jetty Server : " + key);
+ }
+ if (servlet.getConsumer() == null && consumer != null) {
+ // TODO Do we have to call connect(consumer) or setConsumer on the Consumer endpoint
+ servlet.setConsumer(consumer);
+ }
+ return servlet;
+ } else {
+ throw new Exception("Jetty instance has not been retrieved for : " + key);
}
- return servlet;
+
}
protected WebsocketComponentServlet createServlet(NodeSynchronization sync, String pathSpec, Map<String, WebsocketComponentServlet> servlets, ServletContextHandler handler) {
WebsocketComponentServlet servlet = new WebsocketComponentServlet(sync);
servlets.put(pathSpec, servlet);
handler.addServlet(new ServletHolder(servlet), pathSpec);
- LOG.debug("WebSocket servlet added for the following path : " + pathSpec);
return servlet;
}
@@ -631,6 +651,10 @@ public class WebsocketComponent extends
return context;
}
+ public static HashMap<String, ConnectorRef> getConnectors() {
+ return CONNECTORS;
+ }
+
@Override
protected void doStart() throws Exception {
Modified: camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketConsumer.java
URL: http://svn.apache.org/viewvc/camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketConsumer.java?rev=1342608&r1=1342607&r2=1342608&view=diff
==============================================================================
--- camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketConsumer.java (original)
+++ camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketConsumer.java Fri May 25 13:05:57 2012
@@ -53,14 +53,6 @@ public class WebsocketConsumer extends D
public void sendMessage(final String connectionKey, final String message) {
-/* if (!endpoint.isStarted()) {
- try {
- endpoint.connect(this);
- } catch (Exception e) {
- e.printStackTrace();
- }
- }*/
-
final Exchange exchange = getEndpoint().createExchange();
// set header and body
Modified: camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketEndpoint.java
URL: http://svn.apache.org/viewvc/camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketEndpoint.java?rev=1342608&r1=1342607&r2=1342608&view=diff
==============================================================================
--- camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketEndpoint.java (original)
+++ camel/trunk/components/camel-websocket/src/main/java/org/apache/camel/component/websocket/WebsocketEndpoint.java Fri May 25 13:05:57 2012
@@ -88,13 +88,19 @@ public class WebsocketEndpoint extends D
}
public void connect(WebsocketConsumer consumer) throws Exception {
+ // Jetty instance will be created
+ // if it does not exist
component.connect(consumer);
+
+ // We will add a WebSocket servlet
+ // to a Jetty server using Handler
getComponent().addServlet(sync, consumer, remaining);
}
public void disconnect(WebsocketConsumer consumer) throws Exception {
component.disconnect(consumer);
- getComponent().addServlet(sync, consumer, remaining);
+ // Servlet should be removed
+ // getComponent().addServlet(sync, consumer, remaining);
}
@Override
Modified: camel/trunk/components/camel-websocket/src/test/java/org/apache/camel/component/websocket/WebsocketTwoRoutesExampleTest.java
URL: http://svn.apache.org/viewvc/camel/trunk/components/camel-websocket/src/test/java/org/apache/camel/component/websocket/WebsocketTwoRoutesExampleTest.java?rev=1342608&r1=1342607&r2=1342608&view=diff
==============================================================================
--- camel/trunk/components/camel-websocket/src/test/java/org/apache/camel/component/websocket/WebsocketTwoRoutesExampleTest.java (original)
+++ camel/trunk/components/camel-websocket/src/test/java/org/apache/camel/component/websocket/WebsocketTwoRoutesExampleTest.java Fri May 25 13:05:57 2012
@@ -35,13 +35,15 @@ public class WebsocketTwoRoutesExampleTe
private static CountDownLatch latch;
@Test
- public void testWSHttpCallEcho1() throws Exception {
+ public void testWSHttpCallEcho() throws Exception {
+
+ // We call the route WebSocket BAR
received.clear();
latch = new CountDownLatch(1);
AsyncHttpClient c = new AsyncHttpClient();
- WebSocket websocket = c.prepareGet("ws://127.0.0.1:9292/echo").execute(
+ WebSocket websocket = c.prepareGet("ws://127.0.0.1:9292/bar").execute(
new WebSocketUpgradeHandler.Builder()
.addWebSocketListener(new WebSocketTextListener() {
@Override
@@ -73,20 +75,18 @@ public class WebsocketTwoRoutesExampleTe
assertTrue(latch.await(10, TimeUnit.SECONDS));
assertEquals(1, received.size());
- assertEquals("BeerBeer", received.get(0));
+ assertEquals("The bar has Beer", received.get(0));
websocket.close();
c.close();
- }
- @Test
- public void testWSHttpCallEcho2() throws Exception {
+ // We call the route WebSocket PUB
received.clear();
latch = new CountDownLatch(1);
- AsyncHttpClient c = new AsyncHttpClient();
+ c = new AsyncHttpClient();
- WebSocket websocket = c.prepareGet("ws://127.0.0.1:9292/bar").execute(
+ websocket = c.prepareGet("ws://127.0.0.1:9292/pub").execute(
new WebSocketUpgradeHandler.Builder()
.addWebSocketListener(new WebSocketTextListener() {
@Override
@@ -118,7 +118,7 @@ public class WebsocketTwoRoutesExampleTe
assertTrue(latch.await(10, TimeUnit.SECONDS));
assertEquals(1, received.size());
- assertEquals("The bar has wine", received.get(0));
+ assertEquals("The pub has wine", received.get(0));
websocket.close();
c.close();
@@ -129,15 +129,15 @@ public class WebsocketTwoRoutesExampleTe
return new RouteBuilder() {
public void configure() {
- from("websocket://localhost:9292/echo")
- .log(">>> Message received from ECHO WebSocket Client : ${body}")
- .transform().simple("${body}${body}")
- .to("websocket://localhost:9292/echo");
-
from("websocket://localhost:9292/bar")
- .log(">>> Message received from BAR WebSocket Client : ${body}")
- .transform().simple("The bar has ${body}")
- .to("websocket://localhost:9292/bar");
+ .log(">>> Message received from BAR WebSocket Client : ${body}")
+ .transform().simple("The bar has ${body}")
+ .to("websocket://localhost:9292/bar");
+
+ from("websocket://localhost:9292/pub")
+ .log(">>> Message received from PUB WebSocket Client : ${body}")
+ .transform().simple("The pub has ${body}")
+ .to("websocket://localhost:9292/pub");
}
};
}