Class: Slacky::Cronner

Inherits:
Object
  • Object
show all
Defined in:
lib/slacky/cronner.rb

Class Method Summary collapse

Class Method Details

.schedule(cron_string, &blk) ⇒ Object 



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# File 'lib/slacky/cronner.rb', line 6

def self.schedule(cron_string, &blk)
  cron_parser = CronParser.new(cron_string)
  next_time = cron_parser.next(Time.now)
  Async do |task|
    task.sleep next_time - Time.now
    result = yield next_time
    schedule(cron_string, &blk) unless result == :stop
  end
end