internetee-registry/app/jobs/send_e_invoice_job.rb

class SendEInvoiceJob < Que::Job
  def run(invoice_id)
    invoice = run_condition(Invoice.find_by(id: invoice_id))

    invoice.to_e_invoice.deliver
    ActiveRecord::Base.transaction do
      invoice.update(e_invoice_sent_at: Time.zone.now)
      log_success(invoice)
      destroy
    end
  rescue StandardError => e
    log_error(invoice: invoice, error: e)
    raise e
  end

  private

  def run_condition(invoice)
    destroy unless invoice
    destroy if invoice.do_not_send_e_invoice?
    invoice
  end

  def log_success(invoice)
    id = invoice.try(:id) || invoice
    message = "E-Invoice for an invoice with ID # #{id} was sent successfully"
    logger.info message
  end

  def log_error(invoice:, error:)
    id = invoice.try(:id) || invoice
    message = <<~TEXT.squish
      There was an error sending e-invoice for invoice with ID # #{id}.
      The error message was the following: #{error}
      This job will retry.
    TEXT
    logger.error message
  end

  def logger
    Rails.logger
  end
end