wiki-grav/plugins/problems/classes/Problems/Apache.php

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<?php
namespace Grav\Plugin\Problems;
use Grav\Plugin\Problems\Base\Problem;
/**
* Class Apache
* @package Grav\Plugin\Problems
*/
class Apache extends Problem
{
public function __construct()
{
$this->id = 'Apache Modules';
$this->class = get_class($this);
$this->order = 1;
$this->level = Problem::LEVEL_CRITICAL;
$this->status = true;
$this->help = 'https://learn.getgrav.org/basics/requirements#apache-requirements';
}
/**
* @return $this
*/
public function process()
{
// Perform some Apache checks
if (function_exists('apache_get_modules') && strpos(PHP_SAPI, 'apache') !== false) {
$require_apache_modules = ['mod_rewrite'];
$apache_modules = apache_get_modules();
$apache_errors = [];
$apache_success = [];
foreach ($require_apache_modules as $module) {
if (in_array($module, $apache_modules, true)) {
$apache_success[$module] = 'module required but not enabled';
} else {
$apache_errors[$module] = 'module is not installed or enabled';
}
}
if (empty($apache_errors)) {
$this->status = true;
$this->msg = 'All modules look good!';
} else {
$this->status = false;
$this->msg = 'There were problems with required modules:';
}
$this->details = ['errors' => $apache_errors, 'success' => $apache_success];
} else {
$this->msg = 'Apache not installed, skipping...';
}
return $this;
}
}