Adding ident

diff --git a/src/Util/Logger/SyslogLogger.php b/src/Util/Logger/SyslogLogger.php
index 3734e688e998503e49398221c3c67bce72a242ba..dc57f15163729966b5c2055d13f87f062bafec31 100644 (file)
--- a/src/Util/Logger/SyslogLogger.php
+++ b/src/Util/Logger/SyslogLogger.php
@@ -13,6 +13,8 @@ use Psr\Log\LogLevel;
  */
 class SyslogLogger implements LoggerInterface
 {
+       const IDENT = 'Friendica';
+
        /**
         * Translates LogLevel log levels to syslog log priorities.
         */
@@ -31,7 +33,7 @@ class SyslogLogger implements LoggerInterface
         * The standard ident of the syslog (added to each message)
         * @var string
         */
-       private $ident;
+       private $channel;
 
        /**
         * Indicates what logging options will be used when generating a log message
@@ -62,7 +64,7 @@ class SyslogLogger implements LoggerInterface
        private $introspection;
 
        /**
-        * @param string $channel     The channel (Syslog ident)
+        * @param string $channel     The output channel
         * @param string $level    The minimum loglevel at which this logger will be triggered
         * @param int    $logOpts     Indicates what logging options will be used when generating a log message
         * @param int    $logFacility Used to specify what type of program is logging the message
@@ -71,7 +73,7 @@ class SyslogLogger implements LoggerInterface
         */
        public function __construct($channel, Introspection $introspection, $level = LogLevel::NOTICE, $logOpts = LOG_PID, $logFacility = LOG_USER)
        {
-               $this->ident = $channel;
+               $this->channel = $channel;
                $this->logOpts = $logOpts;
                $this->logFacility = $logFacility;
                $this->logLevel = $this->mapLevelToPriority($level);
@@ -105,23 +107,35 @@ class SyslogLogger implements LoggerInterface
         */
        private function write($priority, $message)
        {
-               if (!openlog($this->ident, $this->logOpts, $this->logFacility)) {
-                       throw new InternalServerErrorException('Can\'t open syslog for ident "' . $this->ident . '" and facility "' . $this->logFacility . '""');
+               if (!openlog(self::IDENT, $this->logOpts, $this->logFacility)) {
+                       throw new InternalServerErrorException('Can\'t open syslog for ident "' . $this->channel . '" and facility "' . $this->logFacility . '""');
                }
 
                syslog($priority, $message);
        }
 
+       /**
+        * Closes the Syslog
+        */
        public function close()
        {
                closelog();
        }
 
+       /**
+        * Formats a log record for the syslog output
+        *
+        * @param int $level The loglevel/priority
+        * @param string $message The message
+        * @param array $context  The context of this call
+        *
+        * @return string the formatted syslog output
+        */
        private function formatLog($level, $message, $context = [])
        {
                $logMessage  = '';
 
-               $logMessage .= $this->ident . ' ';
+               $logMessage .= $this->channel . ' ';
                $logMessage .= '[' . $level . ']: ';
                $logMessage .= $message . ' ';
                $logMessage .= json_encode($context) . ' - ';