phorge-phorge/src/applications/cache/spec/PhabricatorCacheSpec.php

<?php

abstract class PhabricatorCacheSpec extends Phobject {

  private $name;
  private $isEnabled = false;
  private $version;
  private $issues = array();

  private $usedMemory = 0;
  private $totalMemory = 0;
  private $entryCount = null;

  public function setName($name) {
    $this->name = $name;
    return $this;
  }

  public function getName() {
    return $this->name;
  }

  public function setIsEnabled($is_enabled) {
    $this->isEnabled = $is_enabled;
    return $this;
  }

  public function getIsEnabled() {
    return $this->isEnabled;
  }

  public function setVersion($version) {
    $this->version = $version;
    return $this;
  }

  public function getVersion() {
    return $this->version;
  }

  protected function newIssue($key) {
    $issue = id(new PhabricatorSetupIssue())
      ->setIssueKey($key);
    $this->issues[$key] = $issue;

    return $issue;
  }

  public function getIssues() {
    return $this->issues;
  }

  public function setUsedMemory($used_memory) {
    $this->usedMemory = $used_memory;
    return $this;
  }

  public function getUsedMemory() {
    return $this->usedMemory;
  }

  public function setTotalMemory($total_memory) {
    $this->totalMemory = $total_memory;
    return $this;
  }

  public function getTotalMemory() {
    return $this->totalMemory;
  }

  public function setEntryCount($entry_count) {
    $this->entryCount = $entry_count;
    return $this;
  }

  public function getEntryCount() {
    return $this->entryCount;
  }

  protected function raiseInstallAPCIssue() {
    $message = pht(
      "Installing the PHP extension 'APC' (Alternative PHP Cache) will ".
      "dramatically improve performance. Note that APC versions 3.1.14 and ".
      "3.1.15 are broken; 3.1.13 is recommended instead.");

    return $this
      ->newIssue('extension.apc')
      ->setShortName(pht('APC'))
      ->setName(pht("PHP Extension 'APC' Not Installed"))
      ->setMessage($message)
      ->addPHPExtension('apc');
  }

  protected function raiseEnableAPCIssue() {
    $summary = pht('Enabling APC/APCu will improve performance.');
    $message = pht(
      'The APC or APCu PHP extensions are installed, but not enabled in your '.
      'PHP configuration. Enabling these extensions will improve Phabricator '.
      'performance. Edit the "apc.enabled" setting to enable these '.
      'extensions.');

    return $this
      ->newIssue('extension.apc.enabled')
      ->setShortName(pht('APC/APCu Disabled'))
      ->setName(pht('APC/APCu Extensions Not Enabled'))
      ->setSummary($summary)
      ->setMessage($message)
      ->addPHPConfig('apc.enabled');
  }

}