Clean code

htdocs/core/class/conf.class.php

@@ -1178,8 +1178,8 @@ public function setValues($db)
 
 					require_once $handler_file_found;
 					$loghandlerinstance = new $handler();
-					if (!$loghandlerinstance instanceof LogHandlerInterface) {
-						throw new Exception('Log handler does not extend LogHandlerInterface');
+					if (!$loghandlerinstance instanceof LogHandler) {
+						throw new Exception('Log handler does not extend LogHandler');
 					}
 
 					if (empty($this->loghandlers[$handler])) {

htdocs/core/modules/syslog/logHandler.php

@@ -18,12 +18,10 @@
  * or see https://www.gnu.org/
  */
 
-require_once DOL_DOCUMENT_ROOT.'/core/modules/syslog/logHandlerInterface.php';
-
 /**
  * Parent class for log handlers
  */
-abstract class LogHandler implements LogHandlerInterface
+abstract class LogHandler
 {
 	/**
 	 * @var string Code for the handler
@@ -38,6 +36,16 @@ abstract class LogHandler implements LogHandlerInterface
 	public $errors = [];
 
 
+	/**
+	 * Return name of logger
+	 *
+	 * @return string
+	 */
+	public function getName()
+	{
+		return ucfirst($this->code);
+	}
+
 	/**
 	 * Content of the info tooltip.
 	 *
@@ -110,4 +118,17 @@ public function setIdent($ident)
 	{
 		$this->ident += $ident;
 	}
+
+	/**
+	 * Export the message
+	 *
+	 * @param   array   $content            Array containing the info about the message
+	 * @param   string  $suffixinfilename   When output is a file, append this suffix into default log filename.
+	 * @return  void
+	 */
+	public function export($content, $suffixinfilename = '')
+	{
+		// Code to output log
+		return;
+	}
 }

htdocs/core/modules/syslog/mod_syslog_syslog.php

@@ -19,7 +19,7 @@ class mod_syslog_syslog extends LogHandler
 	 */
 	public function getName()
 	{
-		return 'Syslogd';
+		return 'Syslog';
 	}
 
 	/**
@@ -125,7 +125,11 @@ public function export($content, $suffixinfilename = '')
 
 		// (int) is required to avoid error parameter 3 expected to be long
 		openlog('dolibarr', LOG_PID | LOG_PERROR, (int) $facility);
-		syslog($content['level'], $content['message']);
+
+		$message = sprintf("%6s", dol_trunc($content['osuser'], 6, 'right', 'UTF-8', 1));
+		$message .= " ".$content['message'];
+
+		syslog($content['level'], $message);
 		closelog();
 	}
 }

htdocs/install/inc.php

@@ -392,8 +392,8 @@ static function ($arg) {
 
 	require_once $file;
 	$loghandlerinstance = new $handler();
-	if (!$loghandlerinstance instanceof LogHandlerInterface) {
-		throw new Exception('Log handler does not extend LogHandlerInterface');
+	if (!$loghandlerinstance instanceof LogHandler) {
+		throw new Exception('Log handler does not extend LogHandler');
 	}
 
 	if (empty($conf->loghandlers[$handler])) {
@@ -507,8 +507,8 @@ function conf($dolibarr_main_document_root)
 
 		require_once $file;
 		$loghandlerinstance = new $handler();
-		if (!$loghandlerinstance instanceof LogHandlerInterface) {
-			throw new Exception('Log handler does not extend LogHandlerInterface');
+		if (!$loghandlerinstance instanceof LogHandler) {
+			throw new Exception('Log handler does not extend LogHandler');
 		}
 
 		if (empty($conf->loghandlers[$handler])) {