From fb57be5a5af3a2fb46b2dbf2b503ffe78eb5cf49 Mon Sep 17 00:00:00 2001
From: Marien Fressinaud <dev@marienfressinaud.fr>
Date: Sun, 21 Oct 2012 18:47:57 +0200
Subject: First commit

---
 lib/Error.php | 87 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100755 lib/Error.php

(limited to 'lib/Error.php')

diff --git a/lib/Error.php b/lib/Error.php
new file mode 100755
index 000000000..d7c163872
--- /dev/null
+++ b/lib/Error.php
@@ -0,0 +1,87 @@
+<?php
+/** 
+ * MINZ - Copyright 2011 Marien Fressinaud
+ * Sous licence AGPL3 <http://www.gnu.org/licenses/>
+*/
+
+/**
+ * La classe Error permet de lancer des erreurs HTTP
+ */
+class Error {
+	public function __construct () { }
+
+	/**
+	* Permet de lancer une erreur
+	* @param $code le type de l'erreur, par défaut 404 (page not found)
+	* @param $logs logs d'erreurs découpés de la forme
+	*      > $logs['error']
+	*      > $logs['warning']
+	*      > $logs['notice']
+	*/
+	public static function error ($code = 404, $logs = array ()) {
+		$logs = self::processLogs ($logs);
+		$error_filename = APP_PATH . '/controllers/errorController.php';
+		
+		if (file_exists ($error_filename)) {
+			$params = array (
+				'code' => $code,
+				'logs' => $logs
+			);
+			
+			Response::setHeader ($code);
+			Request::forward (array (
+				'c' => 'error',
+				'params' => $params
+			));
+		} else {
+			$text = '<h1>An error occured</h1>'."\n";
+			
+			if (!empty ($logs)) {
+				$text .= '<ul>'."\n";
+				foreach ($logs as $log) {
+					$text .= '<li>' . $log . '</li>'."\n";
+				}
+				$text .= '</ul>'."\n";
+			}
+			
+			Response::setHeader ($code);
+			Response::setBody ($text);
+			Response::send ();
+			exit ();
+		}
+	}
+	
+	/**
+	 * Permet de retourner les logs de façon à n'avoir que
+	 * ceux que l'on veut réellement
+	 * @param $logs les logs rangés par catégories (error, warning, notice)
+	 * @return la liste des logs, sans catégorie,
+	 *       > en fonction de l'environment
+	 */
+	private static function processLogs ($logs) {
+		$env = Configuration::environment ();
+		$logs_ok = array ();
+		$error = array ();
+		$warning = array ();
+		$notice = array ();
+		
+		if (isset ($logs['error'])) {
+			$error = $logs['error'];
+		}
+		if (isset ($logs['warning'])) {
+			$warning = $logs['warning'];
+		}
+		if (isset ($logs['notice'])) {
+			$notice = $logs['notice'];
+		}
+		
+		if ($env == Configuration::PRODUCTION) {
+			$logs_ok = $error;
+		}
+		if ($env == Configuration::DEVELOPMENT) {
+			$logs_ok = array_merge ($error, $warning, $notice);
+		}
+		
+		return $logs_ok;
+	}
+}
-- 
cgit v1.2.3