Creating a Simple WAMP Component for Addition

This code defines a simple WAMP component that can be registered with a WAMP router and implements an addition operation.

Technology Stack : Autobahn, WAMP (WebSocket Application Messaging Protocol), Python

Code Type : The type of code

Code Difficulty : Intermediate

                
                    
from autobahn.wamp import ApplicationSession
from autobahn.wamp import ComponentConfig
from autobahn.wamp import uri

def random_wamp_component():
    """
    This function creates a simple WAMP (WebSocket Application Messaging Protocol) component.
    It uses the Autobahn library to define a component that can be registered with a WAMP router.
    """
    class MyComponent(ApplicationSession):
        def __init__(self, config):
            super().__init__(config)
            self.addProtocol(uri.URI('wamp.2.x'), ComponentConfig())

        def on_join(self, details):
            self.register(self, 'com.example.add', add)

    def add(self, x, y):
        return x + y

    return MyComponent