public static function getActiveCacheSpec()
{
$spec = new PhabricatorOpcodeCacheSpec();
// NOTE: If APCu is installed, it reports that APC is installed.
if (extension_loaded('apc') && !extension_loaded('apcu')) {
$spec->initAPCSpec();
} else {
if (extension_loaded('Zend OPcache')) {
$spec->initOpcacheSpec();
} else {
$spec->initNoneSpec();
}
}
return $spec;
}
private function renderCodeBox()
{
$cache = PhabricatorOpcodeCacheSpec::getActiveCacheSpec();
$properties = id(new PHUIPropertyListView());
$this->renderCommonProperties($properties, $cache);
return id(new PHUIObjectBoxView())->setHeaderText(pht('Opcode Cache'))->addPropertyList($properties);
}
public function handleRequest(AphrontRequest $request)
{
$viewer = $this->getViewer();
$cancel_uri = $this->getApplicationURI('cache/');
$opcode_cache = PhabricatorOpcodeCacheSpec::getActiveCacheSpec();
$data_cache = PhabricatorDataCacheSpec::getActiveCacheSpec();
$opcode_clearable = $opcode_cache->getClearCacheCallback();
$data_clearable = $data_cache->getClearCacheCallback();
if (!$opcode_clearable && !$data_clearable) {
return $this->newDialog()->setTitle(pht('No Caches to Reset'))->appendParagraph(pht('None of the caches on this page can be cleared.'))->addCancelButton($cancel_uri);
}
if ($request->isDialogFormPost()) {
if ($opcode_clearable) {
call_user_func($opcode_cache->getClearCacheCallback());
}
if ($data_clearable) {
call_user_func($data_cache->getClearCacheCallback());
}
return id(new AphrontRedirectResponse())->setURI($cancel_uri);
}
$caches = id(new PHUIPropertyListView())->setUser($viewer);
if ($opcode_clearable) {
$caches->addProperty(pht('Opcode'), $opcode_cache->getName());
}
if ($data_clearable) {
$caches->addProperty(pht('Data'), $data_cache->getName());
}
return $this->newDialog()->setTitle(pht('Really Clear Cache?'))->setShortTitle(pht('Really Clear Cache'))->appendParagraph(pht('This will only affect the current web ' . 'frontend. Daemons and any other web frontends may continue ' . 'to use older, cached code from their opcache.'))->appendParagraph(pht('The following caches will be cleared:'))->appendChild($caches)->addSubmitButton(pht('Clear Cache'))->addCancelButton($cancel_uri);
}
private function renderCodeBox()
{
$cache = PhabricatorOpcodeCacheSpec::getActiveCacheSpec();
$properties = id(new PHUIPropertyListView());
$this->renderCommonProperties($properties, $cache);
$purge_button = id(new PHUIButtonView())->setText(pht('Purge Caches'))->setHref('/config/cache/purge/')->setTag('a')->setWorkflow(true)->setIcon('fa-exclamation-triangle');
$header = id(new PHUIHeaderView())->setHeader(pht('Opcode Cache'))->addActionLink($purge_button);
return id(new PHUIObjectBoxView())->setHeader($header)->addPropertyList($properties);
}
protected function executeChecks()
{
$code_cache = PhabricatorOpcodeCacheSpec::getActiveCacheSpec();
$data_cache = PhabricatorDataCacheSpec::getActiveCacheSpec();
$issues = $code_cache->getIssues() + $data_cache->getIssues();
foreach ($issues as $issue) {
$this->addIssue($issue);
}
}