modeset/bitbot-responders

class StandupResponder < Bitbot::Responder
  include Bitbot::Responder::Wit

  category "General"

  help "general:standup",
       description: "Responds with list of what everyone is working on.",
       examples: ["what are people working on?", "what's @jejacks0n working on today?"]

  intent "standup_list", :standup_list, entities: { contact: nil }

  route :standup_list, /^general:standup\s?(.*)?$/i do |username|
    respond_with(attachments: [tasks_for(username)]) do
      "Okay @#{message.user_name}, here's what's going on:"
    end
  end

  route :standup, /^standup: (.*)/i do |task|
    message.task = task
    connection.setex(key_for_redis(message), 60 * 60 * 20, message.to_json)
    false
  end

  private

  def key_for_redis(message)
    "bitbot:standup:#{message.user_name}:#{message.channel}:#{message.channel_id}:#{self.class.name}"
  end

  def tasks_for(username)
    keys = connection.keys("bitbot:standup:#{username.to_s.empty? ? '*' : "#{username}:*"}")
    messages = keys.map { |key| Bitbot::Message.new(JSON.parse(connection.get(key))) }

    fields = messages.map { |m| { title: m.user_name, value: m.task, short: false } }
    { fallback: "Unable to display on this client.", fields: fields }
  end
end