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<?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 the PHP functions that are not required but recommended.
*/
class RecommendedFunctionsCheck implements Diagnostic
{
/**
* @var Translator
*/
private $translator;
public function __construct(Translator $translator)
{
$this->translator = $translator;
}
public function execute()
{
$label = $this->translator->translate('Installation_SystemCheckOtherFunctions');
$result = new DiagnosticResult($label);
foreach ($this->getRecommendedFunctions() as $function) {
if (! PhpFunctionsCheck::functionExists($function)) {
$status = DiagnosticResult::STATUS_WARNING;
$comment = $function . '<br/>' . $this->getHelpMessage($function);
} else {
$status = DiagnosticResult::STATUS_OK;
$comment = $function;
}
$result->addItem(new DiagnosticResultItem($status, $comment));
}
return array($result);
}
/**
* @return string[]
*/
private function getRecommendedFunctions()
{
return array(
'shell_exec',
'set_time_limit',
'mail',
'parse_ini_file',
'glob',
'gzopen',
'md5_file',
);
}
private function getHelpMessage($function)
{
$messages = array(
'shell_exec' => 'Installation_SystemCheckFunctionHelp',
'set_time_limit' => 'Installation_SystemCheckTimeLimitHelp',
'mail' => 'Installation_SystemCheckMailHelp',
'parse_ini_file' => 'Installation_SystemCheckParseIniFileHelp',
'glob' => 'Installation_SystemCheckGlobHelp',
'gzopen' => 'Installation_SystemCheckZlibHelp',
);
return $this->translator->translate($messages[$function]);
}
}
|
