86 lines
2.3 KiB
PHP
86 lines
2.3 KiB
PHP
<?php
|
|
/**
|
|
* Piwik - free/libre analytics platform
|
|
*
|
|
* @link http://piwik.org
|
|
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
|
|
*/
|
|
namespace Piwik\Plugins\Diagnostics\Diagnostic;
|
|
|
|
use Piwik\Translation\Translator;
|
|
|
|
/**
|
|
* Check some PHP INI settings.
|
|
*/
|
|
class PhpSettingsCheck implements Diagnostic
|
|
{
|
|
/**
|
|
* @var Translator
|
|
*/
|
|
private $translator;
|
|
|
|
public function __construct(Translator $translator)
|
|
{
|
|
$this->translator = $translator;
|
|
}
|
|
|
|
public function execute()
|
|
{
|
|
$label = $this->translator->translate('Installation_SystemCheckSettings');
|
|
|
|
$result = new DiagnosticResult($label);
|
|
|
|
foreach ($this->getRequiredSettings() as $setting) {
|
|
list($settingName, $requiredValue) = explode('=', $setting);
|
|
|
|
$currentValue = (int) ini_get($settingName);
|
|
|
|
if ($currentValue != $requiredValue) {
|
|
$status = DiagnosticResult::STATUS_ERROR;
|
|
$comment = sprintf(
|
|
'%s <br/><br/><em>%s</em><br/><em>%s</em><br/>',
|
|
$setting,
|
|
$this->translator->translate('Installation_SystemCheckPhpSetting', array($setting)),
|
|
$this->translator->translate('Installation_RestartWebServer')
|
|
);
|
|
} else {
|
|
$status = DiagnosticResult::STATUS_OK;
|
|
$comment = $setting;
|
|
}
|
|
|
|
$result->addItem(new DiagnosticResultItem($status, $comment));
|
|
}
|
|
|
|
return array($result);
|
|
}
|
|
|
|
/**
|
|
* @return string[]
|
|
*/
|
|
private function getRequiredSettings()
|
|
{
|
|
$requiredSettings = array(
|
|
// setting = required value
|
|
// Note: value must be an integer only
|
|
'session.auto_start=0',
|
|
);
|
|
|
|
if ($this->isPhpVersionAtLeast56() && ! defined("HHVM_VERSION") && !$this->isPhpVersionAtLeast70()) {
|
|
// always_populate_raw_post_data must be -1
|
|
// removed in PHP 7
|
|
$requiredSettings[] = 'always_populate_raw_post_data=-1';
|
|
}
|
|
|
|
return $requiredSettings;
|
|
}
|
|
|
|
private function isPhpVersionAtLeast56()
|
|
{
|
|
return version_compare(PHP_VERSION, '5.6', '>=');
|
|
}
|
|
|
|
private function isPhpVersionAtLeast70()
|
|
{
|
|
return version_compare(PHP_VERSION, '7.0.0-dev', '>=');
|
|
}
|
|
}
|