djangopubsub 0.3.5

Base redis pubsub django wrapper

Django pubsub

Django Pubsub wrapper.

Installation with requirements.txt

djangopubsub

With PIP

$ pip install djangopubsub

Add app to django settings

INSTALLED_APPS = (
    ...,
    'djangopubsub'
)

Available settings and defaults:

BASE_DIR = ''  # Root directory for handlers lookup
EVENT_HANDLERS_DIR_NAME = 'event_handlers'  #  Directory with handlers on every app module
HANDLER_FILES_PREFIX = 'handlers_' # handlers file prefix
REDIS_HOST = 'localhost'
REDIS_PORT = 6379 
PUB_SUB_EMIT = True  # Avoid to emit message when emit is called (for tests)

Decorator

@on_event('EVENT_NAME')
def func_to_execute(data):
    pass

Pubsub emit

from djangopubsub.djangoPubSub import DjangoPubSub
DjangoPubSub().emit('EVENT_NAME', {})

Pubsub receiver

Needs redis running on port:REDIS_PORT

python manage.py runpubsubreceiver --settings=your_proyect.settings