This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
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Project Description

Websocket server using Twisted/Autobahn with an easy to use callback registry mechanism

See django-mease, django-mease-example or flask-mease-example for working examples.

Installation

Use pip to install the latest mease version :

pip install mease

mease comes with two backends :

Redis

To use Redis backend, install these dependencies :

sudo apt-get install redis-server
pip install redis

Refer to the Redis documentation to configure your server.

RabbitMQ

To use RabbitMQ backend, install these dependencies :

sudo apt-get install rabbitmq-server
pip install kombu

Refer to the RabbitMQ documentation to configure your server.

Quickstart

Create a file where you can write your callbacks and register them :

from mease import Mease
from mease.backends.redis import RedisBackend
# OR from mease.backends.rabbitmq import RabbitMQBackend

from uuid import uuid4

mease = Mease(RedisBackend)

@mease.opener
def example_opener(client, clients_list):
    # Do stuff on client connection
    client.storage['uuid'] = str(uuid4())

@mease.closer
def example_closer(client, clients_list):
    # Do stuff on client disconnection
    print("Client {uuid} disconnected".format(uuid=client.storage.get('uuid')))

@mease.receiver(json=True)
def example_receiver(client, clients_list, message):
    # Do stuff on incoming client message
    pass

@mease.sender(routing='mease.demo')
def example_sender(routing, clients_list, my_tuple):
    # Do stuff on outgoing message
    pass

if __name__ == '__main__':
    # Start websocket server
    mease.run_websocket_server()

Remember to run the websocket server from the mease instance where you registered your callbacks.

In your code, you can now call the mease publish method to send a message to websocket clients :

from mease import Mease
from mease.backends.redis import RedisBackend

mease = Mease(RedisBackend)

# ...

mease.publish('mease.demo', my_tuple=("Hello", "World"))

That’s it ! You are now able to send messages from your web server to your websocket server in a cool way !

Release History

Release History

0.2.0

This version

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

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0.1.1

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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0.1.0

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
mease-0.2.0.tar.gz (8.8 kB) Copy SHA256 Checksum SHA256 Source Feb 3, 2014

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