<!DOCTYPE html>
<html>
<head>
<!-- include AutobahnJS .. that's all you need -->
<script src="http://autobahn.s3.amazonaws.com/js/autobahn.min.js"></script>
<script>
// WAMP session object
var sess = null;
window.onload = function() {
var wsuri;
if (window.location.protocol === "file:") {
wsuri = "ws://localhost:9000";
} else {
wsuri = "ws://" + window.location.hostname + ":9000";
}
// connect to WAMP server
ab.connect(wsuri,
// WAMP session was established
function (session) {
sess = session;
console.log("Connected to " + wsuri);
test();
},
// WAMP session is gone
function (code, reason) {
sess = null;
if (code == ab.CONNECTION_UNSUPPORTED) {
window.location = "http://autobahn.ws/unsupportedbrowser";
} else {
console.log(reason);
}
}
);
};
function test() {
// Call a remote procedure
//
sess.call("http://example.com/simple/calc#add", 23, 7).then(
function (res) {
// RPC returned successfully
console.log("RPC result: " + res);
},
function (error) {
// An error occured:
// error.uri : The URI of the error
// error.desc : Human readable, for developers and logging
// error.details : Any error details (optional)
console.log("RPC error: " + error.desc);
}
);
// Call a remote procedure, and a 2nd one with the result of the first
//
sess.call("http://example.com/simple/calc#sub", 15, 5).then(
function (res) {
// call a remote procedure
sess.call("http://example.com/simple/calc#mul", res, res).then(
function (res) {
console.log("RPC result: " + res);
}
);
}
);
};
</script>
</head>
<body>
<h1>RPCs with AutobahnJS - Example 1</h1>
<noscript>
<span style="color: #f00; font-weight: bold;">
You need to turn on JavaScript.
</span>
</noscript>
<p>
Open development console (press F12) to watch.
</p>
</body>
</html>