Created
May 10, 2012 12:52
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Embed Vert.x in Grails
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| import org.vertx.groovy.core.Vertx | |
| class BootStrap { | |
| def init = { servletContext -> | |
| def vertx = Vertx.newVertx() | |
| def httpServer = vertx.createHttpServer() | |
| vertx.createSockJSServer(httpServer).installApp(prefix: '/events') { sock -> | |
| sock.dataHandler { buff -> | |
| sock << buff | |
| } | |
| } | |
| httpServer.listen(8585) | |
| } | |
| def destroy = { | |
| } | |
| } |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <title>SockJS Test</title> | |
| <script src="http://cdn.sockjs.org/sockjs-0.2.1.min.js"></script> | |
| </head> | |
| <body> | |
| <script> | |
| var sock = new SockJS('http://localhost:8585/events'); | |
| sock.onopen = function() { | |
| console.log('open'); | |
| }; | |
| sock.onmessage = function(e) { | |
| console.log('message', e.data); | |
| alert('received message echoed from server: ' + e.data); | |
| }; | |
| sock.onclose = function() { | |
| console.log('close'); | |
| }; | |
| function send(message) { | |
| if (sock.readyState == WebSocket.OPEN) { | |
| console.log("sending message") | |
| sock.send(message); | |
| } else { | |
| console.log("The socket is not open."); | |
| } | |
| } | |
| </script> | |
| <form onsubmit="return false;"> | |
| <input type="text" name="message" value="Hello, World!"/> | |
| <input type="button" value="Send SockJS data" onclick="send(this.form.message.value)"/> | |
| </form> | |
| </body> | |
| </html> |
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| lib/vert.x-core.jar | |
| lib/vert.x-platform.jar | |
| lib/netty.jar | |
| lib/jackson-core.jar | |
| lib/jackson-mapper.jar |
Will this work without violationg cross domain policy? http://grails.1312388.n4.nabble.com/TCP-Socket-Server-td2285321.html
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Will this work without violationg cross domain policy? http://grails.1312388.n4.nabble.com/TCP-Socket-Server-td2285321.html