redis-kesypace-event

redis-kesypace-event.rb

# Set it up.
$redis.config(:set, 'notify-keyspace-events', 'zE')

# Subscriber
$redis.psubscribe('__keyevent@*__:zrem') do |on|
  on.pmessage do |pattern, channel, message|
    puts "==== AFTER zrem EVENT ====="
    # Available things:
    puts "pattern: #{pattern}"
    puts "channel: #{channel}"
    puts "message: #{message}"
  end
end