notify-bot-teams.rb

Team.active.asc(:_id).each do |team|
  begin
    next if team.premium
    STDOUT.write "#{team.name}: "
    client = Slack::Web::Client.new(token: team.token)
    channels = client.channels_list['channels'].select { |channel| channel['is_member'] }
    channels.each do |channel|
      STDOUT.write "#{channel['name']} "
      client.chat_postMessage(
        channel: channel.id,
        as_user: true,
        text: "With 300+ active teams, PlayPlay.io can no longer operate entirely for free and is going freemium for some features, including seasons and turning GIFs off. #{team.upgrade_text} We appreciate your support!"
      )
    end
    STDOUT.write "\n"
  rescue Exception => e
    puts "#{team.id} ERROR: #{e.message}"
  end
end