Simple Dispatch
A library inspired by the Django Dispatch System for simple pub-sub interactions. it is a low footprint and small library designed for resource constrained or high-efficiency systems with no dependencies.
Getting Starting
To install, pip install simple-dispatch or pipenv install simple-dispatch
Usage
Simple Example
from simple_dispatch import subscriber, dispatch
MY_EVENT = 'abc'
@subscriber(MY_EVENT)
def handle(**kwargs):
print(kwargs)
def main():
dispatch(MY_EVENT, a=1, b=2, c=3)
main()
# OUTPUT: {'a': 1, 'b': 2, 'c': 3}Subscriber Listens to Multiple Events
from simple_dispatch import subscriber, dispatch
MY_EVENT = 'abc'
MY_SECOND_EVENT = 'xyz'
@subscriber(MY_EVENT, MY_SECOND_EVENT)
def handle(**kwargs):
print(kwargs)
def main():
dispatch(MY_EVENT, a=1, b=2, c=3)
dispatch(MY_SECOND_EVENT, a=4, b=5, c=6)
main()
# OUTPUT:
# {'a': 1, 'b': 2, 'c': 3}
# {'a': 4, 'b': 5, 'c': 6}
