public function append($message, $severity = LOG_INFO, $additionalData = null, $packageKey = null, $className = null, $methodName = null)
{
if ($severity > $this->severityThreshold) {
return;
}
$severityLabel = isset($this->severityLabels[$severity]) ? $this->severityLabels[$severity] : 'UNKNOWN ';
$output = $severityLabel . ' ' . $message;
if (!empty($additionalData)) {
$output .= PHP_EOL . $this->getFormattedVarDump($additionalData);
}
if (is_resource($this->streamHandle)) {
fputs($this->streamHandle, $output . PHP_EOL);
}
}