site-accueil-insa/matomo/plugins/Diagnostics/Diagnostic/RequiredPhpSetting.php

104 lines
2.6 KiB
PHP

<?php
namespace Piwik\Plugins\Diagnostics\Diagnostic;
class RequiredPhpSetting
{
/** @var string */
private $setting;
/** @var array */
private $requiredValues;
/** @var string */
private $errorResult = DiagnosticResult::STATUS_ERROR;
/**
* @param string $setting
* @param int $requiredValue
* @param string $operator
*/
public function __construct($setting, $requiredValue, $operator = '=')
{
$this->setting = $setting;
$this->addRequiredValue($requiredValue, $operator);
}
/**
* @param int $requiredValue
* @param string $operator
*
* @return $this
*/
public function addRequiredValue($requiredValue, $operator)
{
if(!is_int($requiredValue)){
throw new \InvalidArgumentException('Required value must be an integer.');
}
$this->requiredValues[] = array(
'requiredValue' => $requiredValue,
'operator' => $operator,
'isValid' => null,
);
return $this;
}
/**
* @param $errorResult
*
* @return $this
*/
public function setErrorResult($errorResult)
{
if ($errorResult !== DiagnosticResult::STATUS_WARNING && $errorResult !== DiagnosticResult::STATUS_ERROR) {
throw new \InvalidArgumentException('Error result must be either DiagnosticResult::STATUS_WARNING or DiagnosticResult::STATUS_ERROR.');
}
$this->errorResult = $errorResult;
return $this;
}
/**
* @return string
*/
public function getErrorResult()
{
return $this->errorResult;
}
/**
* Checks required values against php.ini value.
*
* @return bool
*/
public function check()
{
$currentValue = (int) ini_get($this->setting);
$return = false;
foreach($this->requiredValues as $key => $requiredValue){
$this->requiredValues[$key]['isValid'] = version_compare($currentValue, $requiredValue['requiredValue'], $requiredValue['operator']);
if($this->requiredValues[$key]['isValid']){
$return = true;
}
}
return $return;
}
public function __toString()
{
$checks = array();
foreach($this->requiredValues as $requiredValue){
$checks[] = $requiredValue['operator'] . ' ' . $requiredValue['requiredValue'];
}
return $this->setting . ' ' . implode(' OR ', $checks);
}
}