103 lines
2.9 KiB
PHP
103 lines
2.9 KiB
PHP
<?php
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/*
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* $Id: Abstract.php 3155 2007-11-14 13:13:23Z jwage $
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.phpdoctrine.org>.
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*/
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/**
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* @package Doctrine
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* @subpackage Log
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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* @author Jonathan H. Wage <jwage@mac.com>
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.phpdoctrine.com
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* @since 1.0
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* @version $Revision: 3155 $
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*/
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abstract class Doctrine_Log_Writer_Abstract
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{
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/**
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* @var array of Doctrine_Log_Filter_Interface
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*/
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protected $_filters = array();
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/**
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* Formats the log message before writing.
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* @var Doctrine_Log_Formatter_Interface
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*/
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protected $_formatter;
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/**
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* Add a filter specific to this writer.
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*
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* @param Doctrine_Log_Filter_Interface $filter
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* @return void
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*/
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public function addFilter($filter)
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{
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if (is_integer($filter)) {
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$filter = new Doctrine_Log_Filter_Priority($filter);
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}
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$this->_filters[] = $filter;
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}
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/**
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* Log a message to this writer.
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*
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* @param array $event log data event
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* @return void
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*/
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public function write($event)
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{
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foreach ($this->_filters as $filter) {
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if (! $filter->accept($event)) {
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return;
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}
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}
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// exception occurs on error
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$this->_write($event);
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}
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/**
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* Set a new formatter for this writer
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*
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* @param Doctrine_Log_Formatter_Interface $formatter
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* @return void
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*/
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public function setFormatter($formatter) {
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$this->_formatter = $formatter;
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}
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/**
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* Perform shutdown activites such as closing open resources
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*
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* @return void
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*/
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public function shutdown()
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{}
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/**
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* Write a message to the log.
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*
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* @param array $event log data event
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* @return void
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*/
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abstract protected function _write($event);
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} |