From 8131162dae9473723899602503212525efd0fa9c Mon Sep 17 00:00:00 2001
From: Fred Tempez <frederic.tempez@outlook.com>
Date: Sun, 9 Jun 2024 02:51:55 +0200
Subject: [PATCH] =?UTF-8?q?V=C3=A9rification=20de=20la=20r=C3=A9=C3=A9crit?=
 =?UTF-8?q?ure?=
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---
 core/class/helper.class.php             |  7 +++----
 core/module/config/config.php           | 15 +++++++++++++++
 core/module/config/view/setup/setup.php |  2 +-
 3 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/core/class/helper.class.php b/core/class/helper.class.php
index 445b07c..1992827 100644
--- a/core/class/helper.class.php
+++ b/core/class/helper.class.php
@@ -338,13 +338,12 @@ class helper
 	{
 		// N'interroge que le serveur Apache
 		if (strpos($_SERVER["SERVER_SOFTWARE"], 'Apache') > 0) {
-			self::$rewriteStatus === false;
-		} elseif (self::$rewriteStatus === null) {
+			self::$rewriteStatus = false;
+		} else {
 			// Ouvre et scinde le fichier .htaccess
 			$htaccess = explode('# URL rewriting', file_get_contents('.htaccess'));
 			// Retourne un boolean en fonction du contenu de la partie réservée à l'URL rewriting
-			//self::$rewriteStatus = (empty($htaccess[1]) === false);
-			self::$rewriteStatus = (strpos($htaccess[1], 'RewriteEngine on') > 0) ? true : false;
+			self::$rewriteStatus = (strpos($htaccess[1], 'RewriteEngine on') !== false);
 		}
 		return self::$rewriteStatus;
 	}
diff --git a/core/module/config/config.php b/core/module/config/config.php
index d7a3229..b13e6b6 100644
--- a/core/module/config/config.php
+++ b/core/module/config/config.php
@@ -957,4 +957,19 @@ class config extends common
 			]);
 		}
 	}
+
+	/**
+	 * Fonction pour vérifier la présence du module de réécriture
+	 * @return bool
+	 */
+	public function isModRewriteEnabled() {
+		// Check if Apache and mod_rewrite is loaded
+		if (function_exists('apache_get_modules')) {
+			$modules = apache_get_modules();
+			return in_array('mod_rewrite', $modules);
+		} else {
+			// Fallback if not using Apache or unable to detect modules
+			return getenv('HTTP_MOD_REWRITE') == 'On' || getenv('REDIRECT_STATUS') == '200';
+		}
+	}
 }
\ No newline at end of file
diff --git a/core/module/config/view/setup/setup.php b/core/module/config/view/setup/setup.php
index b1e34e5..08ca40e 100644
--- a/core/module/config/view/setup/setup.php
+++ b/core/module/config/view/setup/setup.php
@@ -48,7 +48,7 @@
 						<?php echo template::checkbox('configRewrite', true, 'Apache URL intelligentes', [
 							'checked' => helper::checkRewrite(),
 							'help' => 	'Supprime le point d\'interrogation dans les URL, l\'option est indisponible avec les autres serveurs Web',
-							'disabled' =>  stripos($_SERVER["SERVER_SOFTWARE"], 'Apache') === false
+							'disabled' =>  stripos($_SERVER["SERVER_SOFTWARE"], 'Apache') === false and $module->isModRewriteEnabled()
 						]); ?>
 					</div>
 				</div>