Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
314 views
in Technique[技术] by (71.8m points)

How do I schedule recurring jobs in Active Job (Rails 4.2)?

I found this Schedule one-time jobs in Rails but this only shows how schedule one-time. I am interested in scheduling a recurring job.

Delayed_job has this

self.delay(:run_at => 1.minute.from_now)

How do I do something like that in Rails 4.2/Active Job?

question from:https://stackoverflow.com/questions/25798013/how-do-i-schedule-recurring-jobs-in-active-job-rails-4-2

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

Similar to rab3's answer, since ActiveJob has support for callbacks, I was thinking of doing something like

class MyJob < ActiveJob::Base
  after_perform do |job|
    # invoke another job at your time of choice 
    self.class.set(:wait => 10.minutes).perform_later(job.arguments.first)
  end

  def perform(the_argument)
    # do your thing
  end
end

activejob callbacks


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...