下面是我的服务器端Python

from autobahn.asyncio.wamp import (
    ApplicationSession,
    ApplicationRunner
)
from autobahn import wamp

from asyncio import coroutine


class MyComponent(ApplicationSession):
    @wamp.register("com.myapp.add2")
    def add2(self, x, y):
        print("added 2")
        return x + y

    @wamp.register("com.myapp.add3")
    def add3(self, x, y, z):
        print("added 3")
        return x + y + z

    @coroutine
    def onJoin(self, details):
        res = yield from self.register(self)
        print("{} procedures registered.".format(len(res)))

if __name__ == '__main__':
    runner = ApplicationRunner(url="ws://localhost:8080/ws", realm="realm1")
    runner.run(MyComponent)

和客户端

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
</head>
<body>
<script>AUTOBAHN_DEBUG = false;</script>
<script src="http://autobahn.s3.amazonaws.com/autobahnjs/latest/autobahn.min.jgz"></script>

<script>
    var connection = new autobahn.Connection({
        url: "ws://localhost:8080/ws",
        realm: "realm1"
    });

    connection.onopen = function (session, details) {
        session.call("com.myapp.add2", [2,3]).then(session.log);
        session.call("com.myapp.add3", [2,3,4]).then(session.log);
    };

    connection.onclose = function (reason, details) {
        console.log("Connection lost: " + reason);
    };

    connection.open();
</script>
</body>
</html>