module ActiveJob::Enqueuing
def enqueue(options={})
my_job_instance.enqueue wait_until: Date.tomorrow.midnight
my_job_instance.enqueue queue: :important
my_job_instance.enqueue wait: 5.minutes
my_job_instance.enqueue
==== Examples
* :priority - Enqueues the job with the specified priority
* :queue - Enqueues the job on the specified queue
* :wait_until - Enqueues the job at the time specified
* :wait - Enqueues the job with the specified delay
==== Options
Enqueues the job to be performed by the queue adapter.
def enqueue(options={}) self.scheduled_at = options[:wait].seconds.from_now.to_f if options[:wait] self.scheduled_at = options[:wait_until].to_f if options[:wait_until] self.queue_name = self.class.queue_name_from_part(options[:queue]) if options[:queue] self.priority = options[:priority].to_i if options[:priority] run_callbacks :enqueue do if self.scheduled_at self.class.queue_adapter.enqueue_at self, self.scheduled_at else self.class.queue_adapter.enqueue self end end self end
def retry_job(options={})
end
# raise ErrorLoadingSite if cannot scrape
def perform(*args)
end
retry_job queue: :low_priority
rescue_from(ErrorLoadingSite) do
class SiteScraperJob < ActiveJob::Base
==== Examples
* :priority - Enqueues the job with the specified priority
* :queue - Enqueues the job on the specified queue
* :wait_until - Enqueues the job at the time specified
* :wait - Enqueues the job with the specified delay
==== Options
you can ask Active Job to retry performing your job.
with the +rescue_from+ option. When you rescue an exception from your job
Reschedules the job to be re-executed. This is useful in combination
def retry_job(options={}) enqueue options end