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<? | 
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// --------------------------------------------------------------------------- | 
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//  $Id: Logger.php,v 1.1 2003/02/03 03:33:48 joko Exp $ | 
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// --------------------------------------------------------------------------- | 
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//  $Log: Logger.php,v $ | 
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//  Revision 1.1  2003/02/03 03:33:48  joko | 
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//  + initial commit | 
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// | 
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// --------------------------------------------------------------------------- | 
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class DesignPattern_Logger { | 
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  var $logger; | 
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  var $logfile; | 
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  var $enabled; | 
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  function constructor() { | 
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    // FIXME: this is hardcoded! | 
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    $this->_init_logger("../core/var/log/logfile.txt", 1); | 
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  } | 
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  function log($msg, $level) { | 
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    //print "log: $msg<br>"; | 
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    if ($this->logger) { | 
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      $this->logger->log($msg, $level); | 
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    } else { | 
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      // TODO: how are these type of errors handled? | 
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      //print "error-message: $msg<br>"; | 
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    } | 
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  } | 
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  function _init_logger($logfile, $enable = 0) { | 
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    $this->logfile = $logfile; | 
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    $this->enabled = $enable; | 
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    //print Dumper($this); | 
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    $this->_init_Log_singleton(); | 
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  } | 
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  function _init_Log_singleton() { | 
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    // Log | 
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      // valid logging-levels are: | 
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      // LOG_EMERG, LOG_ALERT, LOG_CRIT, | 
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      // LOG_ERR, LOG_WARNING, LOG_NOTICE, LOG_INFO, and LOG_DEBUG. | 
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      // The default is LOG_INFO. | 
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//      $logfile = 'log.txt'; | 
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//      $logfile = $this->config[path][base] . "core/var/log/logfile.txt"; | 
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      // TODO: maybe include userid here? | 
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      //$log_ident = substr(session_id(), 10, 6); | 
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      $log_ident = session_id(); | 
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      $outkey = 'dummy'; | 
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      if ($this->enabled) { | 
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        $outkey = 'file'; | 
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      } | 
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      $this->logger = &Log::singleton($outkey, $this->logfile, $log_ident); | 
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      //$this->log( get_class($this) . "->_init_logger: ready\t\t--------------------", LOG_DEBUG ); | 
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  } | 
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} | 
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?> |