README.md

EventService

The EventService handles the event callbacks to send event data to all subscribers.

Something like the following will be useful:

def handle_event(event) do
  subscribers = Cache.get(event.name)

  Enum.map(subscribers, fn subscriber ->
    Task.async(fn ->
      HTTP.post(subscriber.url, format(event.body))
    end)
  end)
  |> Enum.each(fn pid ->
    Task.await(pid)
  end)
end

Tables:

• Subscribers Columns: event_name, url

  Index on event_name to ensure quick lookups

To start your Phoenix app:

• Install dependencies with mix deps.get
• Create and migrate your database with mix ecto.create && mix ecto.migrate
• Start Phoenix endpoint with mix phoenix.server

Now you can visit localhost:4000 from your browser.

Ready to run in production? Please check our deployment guides.

Learn more

• Official website: http://www.phoenixframework.org/
• Guides: http://phoenixframework.org/docs/overview
• Docs: https://hexdocs.pm/phoenix
• Mailing list: http://groups.google.com/group/phoenix-talk
• Source: https://github.com/phoenixframework/phoenix