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sites/all/modules/civicrm/packages/IDS/Log/Composite.php

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+<?php
+
+/**
+ * PHPIDS
+ * 
+ * Requirements: PHP5, SimpleXML
+ *
+ * Copyright (c) 2008 PHPIDS group (https://phpids.org)
+ *
+ * PHPIDS is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, version 3 of the License, or 
+ * (at your option) any later version.
+ *
+ * PHPIDS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with PHPIDS. If not, see <http://www.gnu.org/licenses/>. 
+ *
+ * PHP version 5.1.6+
+ * 
+ * @category Security
+ * @package  PHPIDS
+ * @author   Mario Heiderich <mario.heiderich@gmail.com>
+ * @author   Christian Matthies <ch0012@gmail.com>
+ * @author   Lars Strojny <lars@strojny.net>
+ * @license  http://www.gnu.org/licenses/lgpl.html LGPL
+ * @link     http://php-ids.org/
+ */
+
+require_once 'IDS/Log/Interface.php';
+
+/**
+ * Log Composite
+ *
+ * This class implements the composite pattern to allow to work with multiple
+ * logging wrappers at once.
+ *
+ * @category  Security
+ * @package   PHPIDS
+ * @author    Christian Matthies <ch0012@gmail.com>
+ * @author    Mario Heiderich <mario.heiderich@gmail.com>
+ * @author    Lars Strojny <lars@strojny.net>
+ * @copyright 2007-2009 The PHPIDS Group
+ * @license   http://www.gnu.org/licenses/lgpl.html LGPL 
+ * @version   Release: $Id:Composite.php 517 2007-09-15 15:04:13Z mario $
+ * @link      http://php-ids.org/
+ */
+class IDS_Log_Composite
+{
+
+    /**
+     * Holds registered logging wrapper
+     *
+     * @var array
+     */
+    public $loggers = array();
+
+    /**
+     * Iterates through registered loggers and executes them
+     *
+     * @param object $data IDS_Report object
+     * 
+     * @return void
+     */
+    public function execute(IDS_Report $data) 
+    {
+    	// make sure request uri is set right on IIS
+        if (!isset($_SERVER['REQUEST_URI'])) {
+            $_SERVER['REQUEST_URI'] = substr($_SERVER['PHP_SELF'], 1);
+            if (isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING']) { 
+                $_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING']; 
+            } 
+        } 
+        
+        // make sure server address is set right on IIS
+        if (isset($_SERVER['LOCAL_ADDR'])) {
+            $_SERVER['SERVER_ADDR'] = $_SERVER['LOCAL_ADDR'];
+        } 
+    	
+        foreach ($this->loggers as $logger) {
+            $logger->execute($data);
+        }
+    }
+
+    /**
+     * Registers a new logging wrapper
+     *
+     * Only valid IDS_Log_Interface instances passed to this function will be 
+     * registered
+     *
+     * @return void
+     */
+    public function addLogger() 
+    {
+
+        $args = func_get_args();
+
+        foreach ($args as $class) {
+            if (!in_array($class, $this->loggers) && 
+                ($class instanceof IDS_Log_Interface)) {
+                $this->loggers[] = $class;
+            }
+        }
+    }
+
+    /**
+     * Removes a logger
+     *
+     * @param object $logger IDS_Log_Interface object
+     * 
+     * @return boolean
+     */
+    public function removeLogger(IDS_Log_Interface $logger) 
+    {
+        $key = array_search($logger, $this->loggers);
+
+        if (isset($this->loggers[$key])) {
+            unset($this->loggers[$key]);
+            return true;
+        }
+
+        return false;
+    }
+}
+
+/**
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ * vim600: sw=4 ts=4 expandtab
+ */