diff --git a/framework/log/SyslogTarget.php b/framework/log/SyslogTarget.php new file mode 100644 index 0000000..20fa41b --- /dev/null +++ b/framework/log/SyslogTarget.php @@ -0,0 +1,68 @@ + + * @since 2.0 + */ +class SyslogTarget extends Target +{ + /** + * @var string Syslog identity + */ + public $identity; + /** + * @var integer syslog facility. + */ + public $facility = LOG_SYSLOG; + + /** + * @var array syslog levels + */ + private $syslogLevels = [ + Logger::LEVEL_TRACE => LOG_DEBUG, + Logger::LEVEL_PROFILE_BEGIN => LOG_DEBUG, + Logger::LEVEL_PROFILE_END => LOG_DEBUG, + Logger::LEVEL_INFO => LOG_INFO, + Logger::LEVEL_WARNING => LOG_WARNING, + Logger::LEVEL_ERROR => LOG_ERR, + ]; + + /** + * Writes log messages to a syslog. + */ + public function export() + { + openlog($this->identity, LOG_ODELAY | LOG_PID, $this->facility); + foreach($this->messages as $message){ + syslog($this->syslogLevels[$message[1]], $this->formatMessage($message)); + } + closelog(); + } + + /** + * @inheritdoc + */ + public function formatMessage($message) + { + list($text, $level, $category, $timestamp) = $message; + $level = Logger::getLevelName($level); + if (!is_string($text)) { + $text = var_export($text, true); + } + + $prefix = $this->prefix ? call_user_func($this->prefix, $message) : $this->getMessagePrefix($message); + + return "{$prefix}[$level][$category] $text"; + } + +}