333 lines
8.5 KiB
PHP
333 lines
8.5 KiB
PHP
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<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2002-2008 (original work) Public Research Centre Henri Tudor & University of Luxembourg (under the project TAO & TAO2);
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* 2008-2010 (update and modification) Deutsche Institut für Internationale Pädagogische Forschung (under the project TAO-TRANSFER);
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* 2009-2012 (update and modification) Public Research Centre Henri Tudor (under the project TAO-SUSTAIN & TAO-DEV);
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* 2013 (update and modification) Open Assessment Technologies SA (under the project TAO-PRODUCT);
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*
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*/
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/**
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* Short description of class common_log_Item
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @package generis
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*/
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class common_log_Item
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{
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/**
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* Short description of attribute datetime
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*
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* @access private
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* @var int
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*/
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private $datetime = 0;
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/**
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* Short description of attribute description
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*
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* @access private
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* @var string
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*/
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private $description = '';
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/**
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* Short description of attribute severity
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*
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* @access private
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* @var int
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*/
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private $severity = 0;
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/**
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* Short description of attribute backtrace
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*
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* @access private
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* @var array
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*/
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private $backtrace = [];
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/**
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* Short description of attribute request
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*
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* @access private
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* @var string
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*/
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private $request = '';
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/**
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* Short description of attribute tags
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*
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* @access private
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* @var array
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*/
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private $tags = [];
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/**
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* Short description of attribute errorFile
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*
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* @access private
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* @var string
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*/
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private $errorFile = '';
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/**
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* Short description of attribute errorLine
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*
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* @access private
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* @var int
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*/
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private $errorLine = 0;
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/**
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* Short description of method __construct
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @param string description
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* @param int severity
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* @param int datetime
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* @param string user
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* @param array backtrace
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* @param array tags
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* @param string request
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* @param string errorFile
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* @param int errorLine
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* @return mixed
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*/
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public function __construct($description, $severity, $datetime, $backtrace = [], $tags = [], $request = "", $errorFile = '', $errorLine = 0)
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{
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if (!is_string($description)) {
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throw new InvalidArgumentException("The description must be a string, " . gettype($description) . " given");
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}
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$this->description = $description;
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$this->severity = $severity;
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$this->datetime = $datetime;
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$this->tags = is_array($tags) ? $tags : [$tags];
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$this->request = $request;
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$this->errorFile = $errorFile;
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$this->errorLine = $errorLine;
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// limit backtrace
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if (count($backtrace) > 50) {
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$backtrace = array_slice($backtrace, -50);
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}
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$cleanbacktrace = [];
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foreach ($backtrace as $key => $row) {
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if (isset($backtrace[$key]['object'])) {
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unset($backtrace[$key]['object']);
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}
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// WARNING
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// do NOT modify the variables in the backtrace directly or
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// objects passed by reference will be modified aswell
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if (isset($backtrace[$key]['args'])) {
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$vars = [];
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foreach ($backtrace[$key]['args'] as $k => $v) {
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switch (gettype($v)) {
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case 'boolean':
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case 'integer':
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case 'double':
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$vars[$k] = (string)$v;
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break;
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case 'string':
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$vars[$k] = strlen($v) > 128 ? 'string(' . strlen($v) . ')' : $v;
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break;
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case 'class':
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$vars[$k] = get_class($v);
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break;
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default:
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$vars[$k] = gettype($v);
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}
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}
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$backtrace[$key]['args'] = $vars;
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}
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}
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$this->backtrace = $backtrace;
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}
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/**
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* Short description of method getDateTime
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return int
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*/
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public function getDateTime()
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{
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$returnValue = (int) 0;
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$returnValue = $this->datetime;
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return (int) $returnValue;
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}
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/**
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* Short description of method getDescription
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return string
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*/
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public function getDescription()
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{
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$returnValue = (string) '';
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$returnValue = $this->description;
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return (string) $returnValue;
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}
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/**
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* Short description of method getSeverity
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return int
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*/
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public function getSeverity()
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{
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$returnValue = (int) 0;
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$returnValue = $this->severity;
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return (int) $returnValue;
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}
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/**
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* Short description of method getBacktrace
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return array
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*/
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public function getBacktrace()
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{
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$returnValue = [];
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$returnValue = $this->backtrace;
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return (array) $returnValue;
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}
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/**
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* Short description of method getRequest
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return string
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*/
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public function getRequest()
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{
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$returnValue = (string) '';
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$returnValue = $this->request;
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return (string) $returnValue;
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}
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/**
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* Short description of method getCallerFile
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return string
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*/
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public function getCallerFile()
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{
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$returnValue = (string) '';
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$returnValue = $this->errorFile;
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return (string) $returnValue;
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}
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/**
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* Short description of method getCallerLine
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return int
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*/
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public function getCallerLine()
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{
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$returnValue = (int) 0;
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$returnValue = $this->errorLine;
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return (int) $returnValue;
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}
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/**
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* Short description of method getTags
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return array
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*/
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public function getTags()
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{
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$returnValue = [];
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$returnValue = $this->tags;
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return (array) $returnValue;
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}
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/**
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* Short description of method getSeverityDescriptionString
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*
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* @access public
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* @author Joel Bout, <joel.bout@tudor.lu>
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* @return string
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*/
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public function getSeverityDescriptionString()
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{
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$returnValue = (string) '';
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switch ($this->severity) {
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case common_Logger::TRACE_LEVEL:
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$returnValue = "TRACE";
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break;
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case common_Logger::DEBUG_LEVEL:
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$returnValue = "DEBUG";
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break;
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case common_Logger::INFO_LEVEL:
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$returnValue = "INFO";
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break;
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case common_Logger::WARNING_LEVEL:
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$returnValue = "WARNING";
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break;
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case common_Logger::ERROR_LEVEL:
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$returnValue = "ERROR";
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break;
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case common_Logger::FATAL_LEVEL:
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$returnValue = "FATAL";
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break;
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default:
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$returnValue = "UNKNOWN";
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}
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return (string) $returnValue;
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}
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}
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