Added options to configure processname for logging. Usefull when having multiple installations on the same machine.

Processname in the log is determined by the 'logging.processname' configuration key. It defaults to "simpleSAMLphp" if not set.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@667 44740490-163a-0410-bde0-09ae8108e29a

1 files changed, 7 insertions, 3 deletions

diff --git a/lib/SimpleSAML/Logger/LoggingHandlerErrorLog.php b/lib/SimpleSAML/Logger/LoggingHandlerErrorLog.php
index 5ae9ec2..0a9bddb 100644
--- a/lib/SimpleSAML/Logger/LoggingHandlerErrorLog.php
+++ b/lib/SimpleSAML/Logger/LoggingHandlerErrorLog.php
@@ -23,17 +23,21 @@ class SimpleSAML_Logger_LoggingHandlerErrorLog implements SimpleSAML_Logger_Logg
 		LOG_NOTICE => 'NOTICE',
 		LOG_INFO => 'INFO',
 		LOG_DEBUG => 'DEBUG',
-		);
+	);
 
 
-	function log_internal($level, $string) {
+	function log_internal($level, $string) {

+		$config = SimpleSAML_Configuration::getInstance();

+        assert($config instanceof SimpleSAML_Configuration);

+        $processname = $config->getValue('logging.processname','simpleSAMLphp');

+		

 		if(array_key_exists($level, self::$levelNames)) {
 			$levelName = self::$levelNames[$level];
 		} else {
 			$levelName = sprintf('UNKNOWN%d', $level);
 		}
 
-		error_log($levelName . ': ' . $string);
+		error_log($processname.' - '.$levelName . ': ' . $string);
 	}
 }