Skip to main content

A thin message-bus wrapper around asyncore.

Project description

Neodym
======

Neodym is a thin message-bus wrapper around asyncore. It includes a client and
a server dispatcher, as well as an easily configurable message-bus. Json serves
as the designated transport syntax.


Examples
========

This is a simple server:

import neodym
import logging

neodym.log_level = logging.DEBUG
baseConfig = neodym.baseConfig()
logging.basicConfig(**baseConfig)

neodym.register('echo', ['cargo'])
neodym.init()

server = neodym.Server(('127.0.0.1', 42742))
server.server_activate()

class EchoHandler(neodym.handler.Handler):
def handle(self, message, connection):
cargo = message.get_attr('cargo')
message.set_attr('cargo', str(cargo).upper())
connection.put(message)


echo_handler = EchoHandler('echo')
server.serve_forever()

This is a simple client:

import neodym
import logging
import time

neodym.log_level = logging.DEBUG
baseConfig = neodym.baseConfig()
logging.basicConfig(**baseConfig)

neodym.register('echo', ['cargo'])
neodym.init()

client = neodym.Client('127.0.0.1', 42742)
client.client_connect()

connection = client.connection()

message = neodym.message.Message('echo', ['foobar'])
connection.put(message)
client.update()

time.sleep(0.1)

client.update()


License
=======

Neodym - A thin message-bus layer around asyncore.
Copyright (C) 2013 Brian Wiborg <baccenfutter@c-base.org>

This program is free software: you can redistribute it and/or modify it under
the terms of the GNU Affero General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your option) any
later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU Affero General Public License for more
details.

You should have received a copy of the GNU Affero General Public License along
with this program. If not, see <http://www.gnu.org/licenses/>.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for NeoDym, version 0.2.1
Filename, size File type Python version Upload date Hashes
Filename, size NeoDym-0.2.1.tar.gz (19.1 kB) File type Egg Python version 2.7 Upload date Hashes View

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring DigiCert DigiCert EV certificate Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page