Class: AcidicJob::Workflow

Inherits:
Object
  • Object
show all
Defined in:
lib/acidic_job/workflow.rb

Instance Method Summary collapse

Constructor Details

#initialize(run, job, step_result = nil) ⇒ Workflow

{ “step 1”: { does: “step 1”, awaits: [], then: “step 2” }, … }



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# File 'lib/acidic_job/workflow.rb', line 6

def initialize(run, job, step_result = nil)
  @run = run
  @job = job
  @step_result = step_result
end

Instance Method Details

#execute_current_step ⇒ Object 



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# File 'lib/acidic_job/workflow.rb', line 12

def execute_current_step
  rescued_error = false

  begin
    run_current_step
  rescue StandardError => e
    rescued_error = e
    raise e
  ensure
    if rescued_error
      begin
        @run.store_error!(rescued_error)
      rescue StandardError => e
        # We're already inside an error condition, so swallow any additional
        # errors from here and just send them to logs.
        AcidicJob.logger.error("Failed to unlock AcidicJob::Run #{@run.id} because of #{e}.")
      end
    end
  end

  # be sure to return the `step_result`
  # which is set by `run_current_step`
  # which runs the (wrapped) current step method
  @step_result
end

#progress_to_next_step ⇒ Object 



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# File 'lib/acidic_job/workflow.rb', line 38

def progress_to_next_step
  return if @run.current_step_finished?
  return run_step_result unless @run.next_step_finishes?

  @job.run_callbacks :finish do
    run_step_result
  end
end