Method: ActiveJob::Core#deserialize

Defined in:

activejob/lib/active_job/core.rb

#deserialize(job_data) ⇒ Object

Attaches the stored job data to the current instance. Receives a hash returned from serialize

Examples

class DeliverWebhookJob < ActiveJob::Base
  attr_writer :attempt_number

  def attempt_number
    @attempt_number ||= 0
  end

  def serialize
    super.merge('attempt_number' => attempt_number + 1)
  end

  def deserialize(job_data)
    super
    self.attempt_number = job_data['attempt_number']
  end

  rescue_from(Timeout::Error) do |exception|
    raise exception if attempt_number > 5
    retry_job(wait: 10)
  end
end

# File 'activejob/lib/active_job/core.rb', line 150

def deserialize(job_data)
  self.job_id               = job_data["job_id"]
  self.provider_job_id      = job_data["provider_job_id"]
  self.queue_name           = job_data["queue_name"]
  self.priority             = job_data["priority"]
  self.serialized_arguments = job_data["arguments"]
  self.executions           = job_data["executions"]
  self.exception_executions = job_data["exception_executions"]
  self.locale               = job_data["locale"] || I18n.locale.to_s
  self.timezone             = job_data["timezone"] || Time.zone&.name
  self.enqueued_at          = Time.iso8601(job_data["enqueued_at"]) if job_data["enqueued_at"]
  self.scheduled_at         = Time.iso8601(job_data["scheduled_at"]) if job_data["scheduled_at"]
end