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logger.php

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<?php
$__log_udebug = false;
class zLogger extends zCore{
  function error($msg, $title=null){
    $logBuffer =& $GLOBALS['____zigmoyd__Internal____Logg__Buffer____'];
    $logBuffer[] = array( 'type' => 'error',
                          'title' => $title,
                          'msg' => $msg,
                          'timestamp' => time(),
                          'time' => date(zDef::get('Z_LOG_STAMP_TIME')),
                          'date' => date(zDef::get('Z_LOG_STAMP_DATE'))
                          );
    zLogger::commit();
  }
  function debug($msg, $title=null, $udebug=false){
    $logBuffer =& $GLOBALS['____zigmoyd__Internal____Logg__Buffer____'];
    $logBuffer[] = array( 'type' => 'debug',
                          'title' => $title,
                          'msg' => $msg,
                          'timestamp' => time(),
                          'time' => date(zDef::get('Z_LOG_STAMP_TIME')),
                          'date' => date(zDef::get('Z_LOG_STAMP_DATE'))
                          );
    zLogger::commit($udebug);
  }
  function hr(){
    $logBuffer =& $GLOBALS['____zigmoyd__Internal____Logg__Buffer____'];
    $logBuffer[] = array( 'type' => 'debug',
                          'title' => '==================',
                          'msg' => '=============================================',
                          'timestamp' => time(),
                          'time' => date(zDef::get('Z_LOG_STAMP_TIME')),
                          'date' => date(zDef::get('Z_LOG_STAMP_DATE'))
                          );
    zLogger::commit();
  }
  function commit($udebug=false){
    isset($GLOBALS['____zigmoyd__Internal__Logg__Debug__File__Handle____']) ? $debugLogHandle =& $GLOBALS['____zigmoyd__Internal__Logg__Debug__File__Handle____'] : false;
    isset($GLOBALS['____zigmoyd__Internal__Logg__Error__File__Handle____']) ? $errorLogHandle =& $GLOBALS['____zigmoyd__Internal__Logg__Error__File__Handle____'] : false;
    $logBuffer =& $GLOBALS['____zigmoyd__Internal____Logg__Buffer____'];
    if(zDef::get('Z_LOG_LEVEL') != 0){
      switch(zDef::get('Z_LOG_MEDIA')){
        case 'file':
            if(zDef::get('Z_LOG_AUTOCOMMIT')){
              foreach($logBuffer as $logObj){
                $str = "\"$logObj[timestamp]\",\"$logObj[time]\",\"$logObj[date]\",\"$logObj[title]\",\"$logObj[msg]\"\n";
                if($logObj['type'] == 'error'){
                  //if(fwrite($errorLogHandle, '"ERROR",'.$str) === false){
                  if(fwrite($errorLogHandle, $str) === false){
                    perror('<code>zigmoyd.log</code><br />failed to Log Error Message in error Log File');
                  }
                  //if(fwrite($debugLogHandle, '"ERROR",'.$str) === false){
                  //if(fwrite($debugLogHandle, $str) === false){
                  //  perror('<code>zigmoyd.log</code><br />failed to Log Error Message in Debug Log File');
                  //}
                }else{
                  if(zDef::get('Z_LOG_LEVEL') == 2){//Log debug Level Messages only if Log Level is 2
                    if(fwrite($debugLogHandle, $str) === false){
                      perror('<code>zigmoyd.log</code><br />failed to Log Debug Message');
                    }
                  }
                }
              }
            }
          break;
        case 'tty':
            if(PHP_OS == "WINNT")trigger_error('TTY Level Logging is Is Not aviliable under Windows', E_USER_NOTICE);
            foreach($logBuffer as $logObj){
              //$str = "$logObj[timestamp] $logObj[time] $logObj[date]   $logObj[title] \t $logObj[msg]\n";
              if(($GLOBALS['__log_udebug'] && $udebug) || (!$GLOBALS['__log_udebug'])){
                if($logObj['type'] == 'error'){
                  $str = "\033[35m$logObj[time]\033[0m  \033[31m$logObj[title]\033[0m \t\t \033[5;30m\033[48m$logObj[msg]\033[0m";
                  if(shell_exec("echo '$str' > ".zDef::get('Z_LOG_TTY'))){
                    perror('<code>zigmoyd.log</code><br />failed to Log Error Message');
                  }
                }else{
                  if(zDef::get('Z_LOG_LEVEL') == 2){//Log debug Level Messages only if Log Level is 2
                    $str = "\033[35m$logObj[time]\033[0m  \033[32m$logObj[title]\033[0m \t\t \033[34m$logObj[msg]\033[0m";
                    if(shell_exec("echo '$str' > ".zDef::get('Z_LOG_TTY'))){
                      perror('<code>zigmoyd.log</code><br />failed to Log Debug Message ');
                    }
                  }
                }
              }
            }
            $logBuffer = array();//Flush the Buffer Array
          break;
        case 'socket':
            if(!isset($logHandle) || !is_object($logHandle))$logHandle =& $GLOBALS['____zigmoyd__Internal__Logg__socket__obj____'];
            if(($GLOBALS['__log_udebug'] && $udebug) || (!$GLOBALS['__log_udebug'])){
              foreach($logBuffer as $logObj){
                if($logObj['type'] == 'error'){
                  if(is_object($logHandle))$logHandle->write($logObj);
                }else{
                  if((zDef::get('Z_LOG_LEVEL') == 2)){
                    if(is_object($logHandle))$logHandle->write($logObj);
                  }
                }
              }
            }
            $logBuffer = array();//Flush the Buffer Array
          break;
        default:
          perror('<code>zigmoyd.log</code><br />Invalid Log media (Z_LOG_MEDIA) "'.zDef::get('Z_LOG_MEDIA'));
          exit;
      }
    }
  }
  function release(){
    $debugLogHandle =& $GLOBALS['____zigmoyd__Internal__Logg__Debug__File__Handle____'];
    $errorLogHandle =& $GLOBALS['____zigmoyd__Internal__Logg__Error__File__Handle____'];
    if((zDef::get('Z_LOG_LEVEL') != 0) && !zDef::get('Z_LOG_AUTOCOMMIT')){
      zDef::set('Z_LOG_AUTOCOMMIT', true);
      zLogger::commit();
      zDef::set('Z_LOG_AUTOCOMMIT', false);
      is_resource($errorLogHandle) ? fclose($errorLogHandle) : false;
      is_resource($debugLogHandle) ? fclose($debugLogHandle) : false;
    }
  }
  function udebug($msg, $title=null){
    zLogger::debug($msg, $title, true);
  }
  function udebugOn(){
    $GLOBALS['__log_udebug'] = true;
  }
  function udebugOff(){
    $GLOBALS['__log_udebug'] = false;
  }
}
if(!isset($__Z__isRouter) || !$__Z__isRouter){
  zLogger::debug("Initializing Logging system (Serving Application) $projectName.$controllerName/$methodName/".implode('/', $args), 'logger.init');
}else{
  $prjName = ($prjName = url_segment(0)) ? $prjName : ' NULL ';
  $contentType = ($contentType = url_segment(0)) ? $contentType : ' NULL ';
  $filePath = ($filePath = url_segment(0)) ? $filePath : ' NULL ';
  if(!zDef::get('Z_LOG_UDEBUG'))zLogger::debug("Initializing Logging system (Serving Shared Content) Project: $prjName Media: $contentType File: $contentType", 'logger.init');
}
register_shutdown_function(array('zLogger', 'release'));
?>

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