slacker 2.1

Slacker is a collection of scripts for making Slack a little better. Slacker is maintained primarily by ttaylorr and sits on the MCProHosting Slack room.

contributing

If you wish to add a new script, write a plugin in the lib/plugins directory (and an accompanying test). If anything about this is confusing, take a look at the existing patterns, and work from there.

Slacker makes it really easy to respond to messages using Regex. Simply respond as in the following example:

@slacker.respond /regex/ do |message, match|
  # the match variables are contained in `match`
  message.write(response)
end

Slacker also exposes a simple conversation API. Need more info from a user when responding to a message? The conversation API is perfect.

@slacker.respond /conversation test/ do |message|
  message << 'What is your username on X again?'

  # This listener doens't need the 'slacker' prefix, and will be ignored unless
  # a previous message has been sent matching the outer regex.
  message.expect_reply /(.*)/ do |reply, match|
    # Do something with the reply that the user has given back...
    reply << "Oh! Your username is #{match[1]}"

    # The neat thing here is that since this block wont actually be triggered until
    # a reply is received, you can register *nested* replies!  Just repeat the
    # pattern above ad infinitum, and you can register a whole dialog!
  end
end

installation

Clone down this repo on the box that you will be running Slacker on.

$ git clone git@github.com:ttaylorr/slacker && cd slacker

Once cloned, you'll need to do a few things.

1. Install all necessary gems by running bundle install.
2. Create a .env file and fill it out with the necessary tokens and info, as in .env.example. (To make this easy, just cp .env.example .env and replace fill out the environment variables.

There is only one thing you have to provide details for in the .env file, SLACK_TOKEN. If you're using Slack, you'll want to create a bot user and copy the token that slack gives you into the .env file. If you want to use redis, you can set the REDIS_HOST and REDIS_PORT configuration options in your .env appropriately.

To start slacker invoke:

$ ruby bin/slacker.rb

configuration

All configuration is contained in the .env file in the root of Slacker.

With :heart: from Slacker, enjoy.