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35 lines
1.0 KiB
PHP
35 lines
1.0 KiB
PHP
<?php
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/**
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* EGroupware - Ajax log file viewer (tail -f)
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*
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @copyright 2012-16 by RalfBecker@outdoor-training.de
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package api
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* @subpackage json
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* @version $Id$
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*/
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use EGroupware\Api\Json\Tail;
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/**
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* Ajax log file viewer (tail -f)
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*
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* To not allow to view arbitrary files, allowed filenames are stored in the session.
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* Class fetches log-file periodically in chunks for 8k.
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* If fetch returns no new content next request will be in 2s, otherwise in 200ms.
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* As logfiles can be quiet huge, we display at max the last 32k of it!
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*
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* Example usage:
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*
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* $error_log = new egw_tail('/var/log/apache2/error_log');
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* echo $error_log->show();
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*
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* Strongly prefered for security reasons is to use a path relative to EGroupware's files_dir,
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* eg. new egw_tail('groupdav/somelog')!
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*
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* @deprecated use Api\Json\Tail
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*/
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class egw_tail extends Tail {}
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