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<?php
/**
* log4php is a PHP port of the log4j java logging package.
*
* <p>This framework is based on log4j (see {@link http://jakarta.apache.org/log4j log4j} for details).</p>
* <p>Design, strategies and part of the methods documentation are developed by log4j team
* (Ceki Gülcü as log4j project founder and
* {@link http://jakarta.apache.org/log4j/docs/contributors.html contributors}).</p>
*
* <p>PHP port, extensions and modifications by VxR. All rights reserved.<br>
* For more information, please see {@link http://www.vxr.it/log4php/}.</p>
*
* <p>This software is published under the terms of the LGPL License
* a copy of which has been included with this distribution in the LICENSE file.</p>
*
* @package log4php
* @subpackage layouts
*/
/**
* @ignore
*/
if (!defined('LOG4PHP_DIR')) define('LOG4PHP_DIR', dirname(__FILE__) . '/..');
if (!defined('LOG4PHP_LINE_SEP')) {
if (substr(php_uname(), 0, 7) == "Windows") {
/**
* @ignore
*/
define('LOG4PHP_LINE_SEP', "\r\n");
} else {
/**
* @ignore
*/
define('LOG4PHP_LINE_SEP', "\n");
}
}
/**
*/
require_once(LOG4PHP_DIR . '/LoggerLayout.php');
require_once(LOG4PHP_DIR . '/spi/LoggerLoggingEvent.php');
/**
* This layout outputs events in a HTML table.
*
* Parameters are: {@link $title}, {@link $locationInfo}.
*
* @author VxR <vxr@vxr.it>
* @version $Revision: 1.1 $
* @package log4php
* @subpackage layouts
*/
class LoggerLayoutHtml extends LoggerLayout {
/**
* The <b>LocationInfo</b> option takes a boolean value. By
* default, it is set to false which means there will be no location
* information output by this layout. If the the option is set to
* true, then the file name and line number of the statement
* at the origin of the log statement will be output.
*
* <p>If you are embedding this layout within a {@link LoggerAppenderMail}
* or a {@link LoggerAppenderMailEvent} then make sure to set the
* <b>LocationInfo</b> option of that appender as well.
* @var boolean
*/
var $locationInfo = false;
/**
* The <b>Title</b> option takes a String value. This option sets the
* document title of the generated HTML document.
* Defaults to 'Log4php Log Messages'.
* @var string
*/
var $title = "Log4php Log Messages";
/**
* Constructor
*/
function LoggerLayoutHtml()
{
return;
}
/**
* The <b>LocationInfo</b> option takes a boolean value. By
* default, it is set to false which means there will be no location
* information output by this layout. If the the option is set to
* true, then the file name and line number of the statement
* at the origin of the log statement will be output.
*
* <p>If you are embedding this layout within a {@link LoggerAppenderMail}
* or a {@link LoggerAppenderMailEvent} then make sure to set the
* <b>LocationInfo</b> option of that appender as well.
*/
function setLocationInfo($flag)
{
if (is_bool($flag)) {
$this->locationInfo = $flag;
} else {
$this->locationInfo = (bool)(strtolower($flag) == 'true');
}
}
/**
* Returns the current value of the <b>LocationInfo</b> option.
*/
function getLocationInfo()
{
return $this->locationInfo;
}
/**
* The <b>Title</b> option takes a String value. This option sets the
* document title of the generated HTML document.
* Defaults to 'Log4php Log Messages'.
*/
function setTitle($title)
{
$this->title = $title;
}
/**
* @return string Returns the current value of the <b>Title</b> option.
*/
function getTitle()
{
return $this->title;
}
/**
* @return string Returns the content type output by this layout, i.e "text/html".
*/
function getContentType()
{
return "text/html";
}
/**
* No options to activate.
*/
function activateOptions()
{
return true;
}
/**
* @param LoggerLoggingEvent $event
* @return string
*/
function format($event)
{
$sbuf = LOG4PHP_LINE_SEP . "<tr>" . LOG4PHP_LINE_SEP;
$sbuf .= "<td>";
$eventTime = (float)$event->getTimeStamp();
$eventStartTime = (float)LoggerLoggingEvent::getStartTime();
$sbuf .= number_format(($eventTime - $eventStartTime) * 1000, 0, '', '');
$sbuf .= "</td>" . LOG4PHP_LINE_SEP;
$sbuf .= "<td title=\"" . $event->getThreadName() . " thread\">";
$sbuf .= $event->getThreadName();
$sbuf .= "</td>" . LOG4PHP_LINE_SEP;
$sbuf .= "<td title=\"Level\">";
$level = $event->getLevel();
if ($level->equals(LoggerLevel::getLevelDebug())) {
$sbuf .= "<font color=\"#339933\">";
$sbuf .= $level->toString();
$sbuf .= "</font>";
}elseif($level->equals(LoggerLevel::getLevelWarn())) {
$sbuf .= "<font color=\"#993300\"><strong>";
$sbuf .= $level->toString();
$sbuf .= "</strong></font>";
} else {
$sbuf .= $level->toString();
}
$sbuf .= "</td>" . LOG4PHP_LINE_SEP;
$sbuf .= "<td title=\"" . htmlentities($event->getLoggerName(), ENT_QUOTES) . " category\">";
$sbuf .= htmlentities($event->getLoggerName(), ENT_QUOTES);
$sbuf .= "</td>" . LOG4PHP_LINE_SEP;
if ($this->locationInfo) {
$locInfo = $event->getLocationInformation();
$sbuf .= "<td>";
$sbuf .= htmlentities($locInfo->getFileName(), ENT_QUOTES). ':' . $locInfo->getLineNumber();
$sbuf .= "</td>" . LOG4PHP_LINE_SEP;
}
$sbuf .= "<td title=\"Message\">";
$sbuf .= htmlentities($event->getRenderedMessage(), ENT_QUOTES);
$sbuf .= "</td>" . LOG4PHP_LINE_SEP;
$sbuf .= "</tr>" . LOG4PHP_LINE_SEP;
if ($event->getNDC() != null) {
$sbuf .= "<tr><td bgcolor=\"#EEEEEE\" style=\"font-size : xx-small;\" colspan=\"6\" title=\"Nested Diagnostic Context\">";
$sbuf .= "NDC: " . htmlentities($event->getNDC(), ENT_QUOTES);
$sbuf .= "</td></tr>" . LOG4PHP_LINE_SEP;
}
return $sbuf;
}
/**
* @return string Returns appropriate HTML headers.
*/
function getHeader()
{
$sbuf = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">" . LOG4PHP_LINE_SEP;
$sbuf .= "<html>" . LOG4PHP_LINE_SEP;
$sbuf .= "<head>" . LOG4PHP_LINE_SEP;
$sbuf .= "<title>" . $this->title . "</title>" . LOG4PHP_LINE_SEP;
$sbuf .= "<style type=\"text/css\">" . LOG4PHP_LINE_SEP;
$sbuf .= "<!--" . LOG4PHP_LINE_SEP;
$sbuf .= "body, table {font-family: arial,sans-serif; font-size: x-small;}" . LOG4PHP_LINE_SEP;
$sbuf .= "th {background: #336699; color: #FFFFFF; text-align: left;}" . LOG4PHP_LINE_SEP;
$sbuf .= "-->" . LOG4PHP_LINE_SEP;
$sbuf .= "</style>" . LOG4PHP_LINE_SEP;
$sbuf .= "</head>" . LOG4PHP_LINE_SEP;
$sbuf .= "<body bgcolor=\"#FFFFFF\" topmargin=\"6\" leftmargin=\"6\">" . LOG4PHP_LINE_SEP;
$sbuf .= "<hr size=\"1\" noshade>" . LOG4PHP_LINE_SEP;
$sbuf .= "Log session start time " . strftime('%c', time()) . "<br>" . LOG4PHP_LINE_SEP;
$sbuf .= "<br>" . LOG4PHP_LINE_SEP;
$sbuf .= "<table cellspacing=\"0\" cellpadding=\"4\" border=\"1\" bordercolor=\"#224466\" width=\"100%\">" . LOG4PHP_LINE_SEP;
$sbuf .= "<tr>" . LOG4PHP_LINE_SEP;
$sbuf .= "<th>Time</th>" . LOG4PHP_LINE_SEP;
$sbuf .= "<th>Thread</th>" . LOG4PHP_LINE_SEP;
$sbuf .= "<th>Level</th>" . LOG4PHP_LINE_SEP;
$sbuf .= "<th>Category</th>" . LOG4PHP_LINE_SEP;
if ($this->locationInfo)
$sbuf .= "<th>File:Line</th>" . LOG4PHP_LINE_SEP;
$sbuf .= "<th>Message</th>" . LOG4PHP_LINE_SEP;
$sbuf .= "</tr>" . LOG4PHP_LINE_SEP;
return $sbuf;
}
/**
* @return string Returns the appropriate HTML footers.
*/
function getFooter()
{
$sbuf = "</table>" . LOG4PHP_LINE_SEP;
$sbuf .= "<br>" . LOG4PHP_LINE_SEP;
$sbuf .= "</body></html>";
return $sbuf;
}
}
?>