Cat Facts Slack Integration

cat_fact.rb

class CatFact
  def self.fact
    response = Typhoeus.get("http://catfacts-api.appspot.com/api/facts")
    JSON.parse(response.body)['facts'].first 			
  end
end

cat_facts_controller.rb

def show
  url = "https://yourteam.slack.com/services/hooks/incoming-webhook?token=#{some_api_token}"
  response = Typhoeus.post(url, body: {"channel" => "##{params[:channel_name]}", "text" => CatFact.fact}.to_json)
  render text: '', status: :ok
end