public static function displayErrorHelper($err, $alternativeSeparator = false)
{
$output = '';
$separator = $alternativeSeparator ? static::NEWLINE_ALT : static::NEWLINE;
if ($err['type'] != 'fatal') {
$output .= static::colorText($err['type'] . ': ' . \Nf\Error\Handler::recursiveArrayToString(static::escape($err['message'])), 'red');
$output .= $separator;
$output .= static::colorText($err['file'] . ' (line ' . $err['line'] . ')', 'green', $alternativeSeparator);
$output .= $separator . '-----' . $separator;
$output .= implode($separator, self::getFileSample($err['file'], $err['line']));
$output .= $separator . '-----' . $separator;
$trace = $err['fullException']->getTrace();
foreach ($trace as $entry) {
$output .= self::stackTracePrintEntry($entry);
if (isset($entry['file']) && isset($entry['line'])) {
$output .= '-----' . $separator;
$output .= implode($separator, self::getFileSample($entry['file'], $entry['line'], 2));
$output .= $separator . '-----' . $separator;
}
}
} else {
$output .= $err['message'] . $separator;
$output .= static::preFormatErrorText(0, $alternativeSeparator);
$output .= self::stackTracePrintEntry($err, 2, $alternativeSeparator);
$output .= static::preFormatErrorText(1, $alternativeSeparator);
}
return $output;
}
public function log($err)
{
$config = Registry::get('config');
// We need a transport - UDP via port 12201 is standard.
$transport = new \Gelf\Transport\UdpTransport($config->error->logger->gelf->ip, $config->error->logger->gelf->port, \Gelf\Transport\UdpTransport::CHUNK_SIZE_LAN);
// While the UDP transport is itself a publisher, we wrap it in a real Publisher for convenience
// A publisher allows for message validation before transmission, and it calso supports to send messages
// to multiple backends at once
$publisher = new \Gelf\Publisher();
$publisher->addTransport($transport);
$fullMessage = \Nf\Front\Response\Cli::displayErrorHelper($err);
// Now we can create custom messages and publish them
$message = new \Gelf\Message();
$message->setShortMessage(Handler::recursiveArrayToString($err['message']))->setLevel(\Psr\Log\LogLevel::ERROR)->setFile($err['file'])->setLine($err['line'])->setFullMessage($fullMessage);
if (php_sapi_name() == 'cli') {
global $argv;
$message->setAdditional('url', 'su ' . $_SERVER['LOGNAME'] . ' -c "php ' . Registry::get('applicationPath') . '/html/' . implode(' ', $argv) . '"');
} else {
$message->setAdditional('url', 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
}
if (isset($config->error->logger->additionals)) {
foreach ($config->error->logger->additionals as $additionalName => $additionalValue) {
$message->setAdditional($additionalName, $additionalValue);
}
}
if ($publisher->publish($message)) {
return true;
} else {
return false;
}
}
