LoggerAppenderEcho.php
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<?php
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* LoggerAppenderEcho uses the PHP echo() function to output events.
*
* This appender uses a layout.
*
* ## Configurable parameters: ##
*
* - **htmlLineBreaks** - If set to true, a <br /> element will be inserted
* before each line break in the logged message. Default is false.
*
* @version $Revision: 1337820 $
* @package log4php
* @subpackage appenders
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
* @link http://logging.apache.org/log4php/docs/appenders/echo.html Appender documentation
*/
class LoggerAppenderEcho extends LoggerAppender {
/**
* Used to mark first append. Set to false after first append.
* @var boolean
*/
protected $firstAppend = true;
/**
* If set to true, a <br /> element will be inserted before each line
* break in the logged message. Default value is false. @var boolean
*/
protected $htmlLineBreaks = false;
public function close() {
if($this->closed != true) {
if(!$this->firstAppend) {
echo $this->layout->getFooter();
}
}
$this->closed = true;
}
public function append(LoggerLoggingEvent $event) {
if($this->layout !== null) {
if($this->firstAppend) {
echo $this->layout->getHeader();
$this->firstAppend = false;
}
$text = $this->layout->format($event);
if ($this->htmlLineBreaks) {
$text = nl2br($text);
}
echo $text;
}
}
/**
* Sets the 'htmlLineBreaks' parameter.
* @param boolean $value
*/
public function setHtmlLineBreaks($value) {
$this->setBoolean('htmlLineBreaks', $value);
}
/**
* Returns the 'htmlLineBreaks' parameter.
* @returns boolean
*/
public function getHtmlLineBreaks() {
return $this->htmlLineBreaks;
}
}