log user agent globally instead

Signed-off-by: Roger Szabo <roger.szabo@web.de>

apps/admin_audit/lib/actions/action.php

@@ -74,10 +74,6 @@ class Action {
 			}
 			$replaceArray[] = $params[$element];
 		}
-		
-		//log the User-Agent
-		$text = $text.' with User-Agent: "%s"';
-		$replaceArray[] = $_SERVER['HTTP_USER_AGENT'];	
 
 		$this->logger->info(
 			vsprintf(

lib/private/Log/File.php

@@ -101,6 +101,7 @@ class File {
 		} else {
 			$user = '--';
 		}
+		$userAgent = ($request->getHeader('User-Agent') !== '') ? $request->getHeader('User-Agent') : '--';
 		$version = $config->getValue('version', '');
 		$entry = compact(
 			'reqId',
@@ -112,6 +113,7 @@ class File {
 			'method',
 			'url',
 			'user',
+			'userAgent',
 			'version'
 		);
 		$entry = json_encode($entry);