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phorge-phorge/src/applications/cache/spec/PhabricatorCacheSpec.php
Mihir Kedia ae0348aac9 Add dialog to purge opcode/data caches
Summary: Reachable via the cache config page, restricted to admins only. This makes it convenient to hotfix phabricator without requiring a restart.

Test Plan:
  - Local dev machine doesn't have apc, so I get the not installed message.
  - Faked the name and isEnabled parameters, verified dialog shows up as expected.
  - Didn't test clear code

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: tycho.tatitscheff, joshuaspence, Korvin

Differential Revision: https://secure.phabricator.com/D14064
2015-09-10 14:19:02 -07:00

120 lines
2.8 KiB
PHP

<?php
abstract class PhabricatorCacheSpec extends Phobject {
private $name;
private $isEnabled = false;
private $version;
private $clearCacheCallback = null;
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 "%s" setting to enable these extensions.',
'apc.enabled');
return $this
->newIssue('extension.apc.enabled')
->setShortName(pht('APC/APCu Disabled'))
->setName(pht('APC/APCu Extensions Not Enabled'))
->setSummary($summary)
->setMessage($message)
->addPHPConfig('apc.enabled');
}
public function setClearCacheCallback($callback) {
$this->clearCacheCallback = $callback;
return $this;
}
public function getClearCacheCallback() {
return $this->clearCacheCallback;
}
}