ammbot / event-nanny

Nanny for GenEvent

EventNanny

Nanny for a GenEvent handler

This Application will create the Supervisor and manager under the same Parent Supervisor and every handler will be take care by GenServer and restart it when exit abnormally.

Installation

First, add EventNanny to your mix.exs dependencies:

def deps do
  [{:event_nanny, "~> 0.1.1"}]
end

and run mix deps.get. Now, list the :event_nanny application as your application dependency:

def application do
  [applications: [:event_nanny]]
end

Basic Usage

Instead of adding a handler with GenEvent.add_handler(manager, handler, args) or GenEvent.add_mon_handler(manager, handler, args) just use

EventNanny.add_mon_handler(handler, args)

Configuration

You can named your manager or add handle when nanny started

config :event_nanny,
  event_monitor: MyEventMonitor,
  event_handler: [
    {MyHandler, [arg1: 1, arg2: 2]},
    {MyHandler, []}
  ]