class CommitStatusPresenter < Gitlab::View::Presenter::Delegated
  CALLOUT_FAILURE_MESSAGES = {
      unknown_failure: 'There is an unknown failure, please try again',
      script_failure: 'There has been a script failure. Check the job log for more information',
      api_failure: 'There has been an API failure, please try again',
      stuck_or_timeout_failure: 'There has been a timeout failure or the job got stuck. Check your timeout limits or try again',
      runner_system_failure: 'There has been a runner system failure, please try again',
      missing_dependency_failure: 'There has been a missing dependency failure, check the job log for more information'
  }.freeze

  presents :build

  def callout_failure_message
    CALLOUT_FAILURE_MESSAGES[failure_reason.to_sym]
  end

  def recoverable?
    failed? && !unrecoverable?
  end

  def unrecoverable?
    script_failure? || missing_dependency_failure?
  end
end
