protected function normalize($data)
{
if (is_object($data) && !$data instanceof DateTime) {
return $data;
}
return parent::normalize($data);
}
/**
* {@inheritdoc}
*/
public function format(array $record)
{
$record = parent::format($record);
if ($this->version === self::V1) {
$message = $this->formatV1($record);
} else {
$message = $this->formatV0($record);
}
return $this->toJson($message) . "\n";
}
protected function normalize($data)
{
if (is_bool($data) || is_null($data)) {
return var_export($data, true);
}
if ($data instanceof Exception) {
$previousText = '';
if (version_compare(PHP_VERSION, '5.3') >= 0 && ($previous = $data->getPrevious())) {
do {
$previousText .= ', ' . get_class($previous) . ': ' . $previous->getMessage() . ' at ' . $previous->getFile() . ':' . $previous->getLine();
} while ($previous = $previous->getPrevious());
}
return '[object] (' . get_class($data) . ': ' . $data->getMessage() . ' at ' . $data->getFile() . ':' . $data->getLine() . $previousText . ')';
}
return parent::normalize($data);
}
/**
* {@inheritdoc}
*/
public function format(array $record)
{
$vars = parent::format($record);
$output = $this->format;
foreach ($vars['extra'] as $var => $val) {
if (false !== strpos($output, '%extra.' . $var . '%')) {
$output = str_replace('%extra.' . $var . '%', $this->replaceNewlines($this->convertToString($val)), $output);
unset($vars['extra'][$var]);
}
}
foreach ($vars as $var => $val) {
if (false !== strpos($output, '%' . $var . '%')) {
$output = str_replace('%' . $var . '%', $this->replaceNewlines($this->convertToString($val)), $output);
}
}
return $output;
}
/**
* {@inheritdoc}
*/
public function format(array $record)
{
$record = parent::format($record);
$message = new \Gelf\Message();
$message->setTimestamp($record['datetime'])->setShortMessage((string) $record['message'])->setFacility($record['channel'])->setHost($this->systemName)->setLine(isset($record['extra']['line']) ? $record['extra']['line'] : null)->setFile(isset($record['extra']['file']) ? $record['extra']['file'] : null)->setLevel($this->logLevels[$record['level']]);
// Do not duplicate these values in the additional fields
unset($record['extra']['line']);
unset($record['extra']['file']);
foreach ($record['extra'] as $key => $val) {
$message->setAdditional($this->extraPrefix . $key, is_scalar($val) ? $val : $this->toJson($val));
}
foreach ($record['context'] as $key => $val) {
$message->setAdditional($this->contextPrefix . $key, is_scalar($val) ? $val : $this->toJson($val));
}
if (null === $message->getFile() && isset($record['context']['exception'])) {
if (preg_match("/^(.+):([0-9]+)\$/", $record['context']['exception']['file'], $matches)) {
$message->setFile($matches[1]);
$message->setLine($matches[2]);
}
}
return $message;
}
/**
* @param string $dateFormat The format of the timestamp: one supported by DateTime::format
*/
public function __construct($dateFormat = null)
{
parent::__construct($dateFormat);
}
/**
* {@inheritdoc}
*/
public function format(array $record)
{
$record = parent::format($record);
return $this->getDocument($record);
}
