/**
*********************************************************************************************
* @param String $filename This may be a filename under the default logdir
* or it may be an explicit filename which is flagged by the $bCreateUnderDefaultLogDir param.
* @param Integer $priority Specified from the class constants of the KLogger class.
* @param KLogger $pLogger Reference to the logger instance we create here.
* @param Boolean $bCreateUnderDefaultLogDir 'true' if you want to use the default-Company log dir
* and false if you want to specify your own specific filename as the $filename param.
* @return errno -- EOK if no error.
* EPERM if we can't create the filename.
*/
public function CreateLoggerInstance($loggerKeyName, $filename, $priority, &$pLogger, $bCreateUnderDefaultLogDir = true)
{
//
// Check to see if this logger already exists.
//
if (isset($this->loggers[$loggerKeyName])) {
return EEXIST;
}
//
// Check to see if the caller wants to use the default log file location.
//
if ($bCreateUnderDefaultLogDir == true) {
if (!file_exists(LsSys::GetRootLogPath())) {
// Owner: RW
// Group: RW
// Others: R
mkdir(LsSys::GetRootLogPath(), 0664, true);
}
$logFile = LsSys::GetRootLogPath() . "/" . $filename;
} else {
//
// In this case we're creating a specific logfile.
//
$logFile = $filename;
}
//
// Create the logger instance in the reference provided.
//
$pLogger = new KLogger($logFile, $priority);
if ($pLogger->Log_Status != KLogger::LOG_OPEN) {
echo "Failure to create logger {$logFile}\n";
return EPERM;
}
//
// Store the logger on the sysinfo structure.
//
$this->loggers[$loggerKeyName] = $pLogger;
$this->logFileNames[$loggerKeyName] = $filename;
return EOK;
}
