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<?php
/**
* File containing the ezcLogWriterUnix class.
*
* @package EventLog
* @version //autogentag//
* @copyright Copyright (C) 2005, 2006 eZ systems as. All rights reserved.
* @license http://ez.no/licenses/new_bsd New BSD License
*/
/**
* Writes the log messages to a file in a format that is frequently used on the Unix operating system.
*
* @package EventLog
* @version //autogentag//
*/
class ezcLogWriterUnixFile extends ezcLogWriterFile
{
/**
* Write the logEntries to a file.
*
* Each line in the log file represents a log message. The log
* messages have the following style:
* <pre>
* MMM dd HH:mm:ss [Severity] [Source] [Category] Message (ExtraInfo)
* </pre>
*
* With:
* - MMM: The 3 letter abbreviation of the month.
* - dd: The day of the month.
* - HH: The hour.
* - mm: The minutes.
* - ss: The seconds.
*
* Example:
* <pre>
* Jan 24 15:32:56 [Debug] [Paynet] [Shop] Connecting to the paynet server (file: paynet_server.php, line: 224).
* Jan 24 15:33:01 [Debug] [Paynet] [Shop] Connected with the server (file: paynet_server.php, line: 710).
* </pre>
*
* This method will be called by the {@link ezcLog} class. The $eventSource and $eventCategory are either given
* in the {@link ezcLog::log()} method or are the defaults from the {@link ezcLog} class.
*
* @param string $message
* @param int $eventType
* @param string $eventType
* @param string $eventCategory
* @param array(string=>string) $extraInfo
*/
public function writeLogMessage( $message, $eventType, $eventSource, $eventCategory, $extraInfo = array() )
{
$extra = $this->implodeWithKey( ", ", ": ", $extraInfo );
if ( $eventCategory == false )
{
$eventCategory = "";
}
$logMsg = @date( "M d H:i:s" ) .
" [".ezcLog::translateSeverityName( $eventType ) .
"] [$eventSource] [$eventCategory] $message ($extra)\n";
$this->write( $eventType, $eventSource, $eventCategory, $logMsg );
}
/**
* Returns a string from the hash $data.
*
* The string $splitEntry specifies the string that will be inserted between the pairs.
* The string $splitKeyVal specifies the string that will be inserted in each pair.
*
* Example:
* <code>
* $this->implodeWithKey( ", ", ": ", array( "Car" => "red", "Curtains" => "blue" );
* </code>
*
* Will create the following string:
* <pre>
* Car: red, Curtains: blue
* </pre>
*
* @param string $splitEntry
* @param string $splitKeyVal
* @param array(mixed=>mixed) $data
* @return string
*/
protected function implodeWithKey( $splitEntry, $splitKeyVal, $data)
{
$total = "";
if ( is_array( $data ) )
{
foreach ( $data as $key => $val )
{
$total .= $splitEntry . $key . $splitKeyVal . $val;
}
}
return substr( $total, strlen( $splitEntry ) );
}
}
?>
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