log to $datadir/audit.log by default and add rotation

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>

5 files changed, 60 insertions, 1 deletions

diff --git a/apps/admin_audit/appinfo/info.xml b/apps/admin_audit/appinfo/info.xml
index 054ed9580f2..3006551b409 100644
--- a/apps/admin_audit/appinfo/info.xml
+++ b/apps/admin_audit/appinfo/info.xml
@@ -17,4 +17,7 @@
 	<dependencies>
 		<nextcloud min-version="14" max-version="14" />
 	</dependencies>
+	<background-jobs>
+		<job>OCA\AdminAudit\BackgroundJobs\Rotate</job>
+	</background-jobs>
 </info>
diff --git a/apps/admin_audit/composer/composer/autoload_classmap.php b/apps/admin_audit/composer/composer/autoload_classmap.php
index c08200c7c20..95ddaac7452 100644
--- a/apps/admin_audit/composer/composer/autoload_classmap.php
+++ b/apps/admin_audit/composer/composer/autoload_classmap.php
@@ -18,4 +18,5 @@ return array(
     'OCA\\AdminAudit\\Actions\\UserManagement' => $baseDir . '/../lib/Actions/UserManagement.php',
     'OCA\\AdminAudit\\Actions\\Versions' => $baseDir . '/../lib/Actions/Versions.php',
     'OCA\\AdminAudit\\AppInfo\\Application' => $baseDir . '/../lib/AppInfo/Application.php',
+    'OCA\\AdminAudit\\BackgroundJobs\\Rotate' => $baseDir . '/../lib/BackgroundJobs/Rotate.php',
 );
diff --git a/apps/admin_audit/composer/composer/autoload_static.php b/apps/admin_audit/composer/composer/autoload_static.php
index ef088bd22d9..1c01a35ceb2 100644
--- a/apps/admin_audit/composer/composer/autoload_static.php
+++ b/apps/admin_audit/composer/composer/autoload_static.php
@@ -33,6 +33,7 @@ class ComposerStaticInitAdminAudit
         'OCA\\AdminAudit\\Actions\\UserManagement' => __DIR__ . '/..' . '/../lib/Actions/UserManagement.php',
         'OCA\\AdminAudit\\Actions\\Versions' => __DIR__ . '/..' . '/../lib/Actions/Versions.php',
         'OCA\\AdminAudit\\AppInfo\\Application' => __DIR__ . '/..' . '/../lib/AppInfo/Application.php',
+        'OCA\\AdminAudit\\BackgroundJobs\\Rotate' => __DIR__ . '/..' . '/../lib/BackgroundJobs/Rotate.php',
     );
 
     public static function getInitializer(ClassLoader $loader)
diff --git a/apps/admin_audit/lib/AppInfo/Application.php b/apps/admin_audit/lib/AppInfo/Application.php
index f0387e86057..77b76885a20 100644
--- a/apps/admin_audit/lib/AppInfo/Application.php
+++ b/apps/admin_audit/lib/AppInfo/Application.php
@@ -63,8 +63,10 @@ class Application extends App {
 
 	public function initLogger() {
 		$c = $this->getContainer()->getServer();
+		$config = $c->getConfig();
 
-		$logFile = $c->getConfig()->getAppValue('admin_audit', 'logfile', null);
+		$default = $config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data') . '/audit.log';
+		$logFile = $config->getAppValue('admin_audit', 'logfile', $default);
 		if($logFile === null) {
 			$this->logger = $c->getLogger();
 			return;
diff --git a/apps/admin_audit/lib/BackgroundJobs/Rotate.php b/apps/admin_audit/lib/BackgroundJobs/Rotate.php
new file mode 100644
index 00000000000..421ee65d643
--- /dev/null
+++ b/apps/admin_audit/lib/BackgroundJobs/Rotate.php
@@ -0,0 +1,52 @@
+<?php
+/**
+ * @copyright Copyright (c) 2018 Arthur Schiwon <blizzz@arthur-schiwon.de>
+ *
+ * @author Arthur Schiwon <blizzz@arthur-schiwon.de>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\AdminAudit\BackgroundJobs;
+
+use OC\BackgroundJob\TimedJob;
+use OCP\Log\RotationTrait;
+
+class Rotate extends TimedJob {
+	use RotationTrait;
+
+	public function __construct() {
+		$this->setInterval(60*60*3);
+	}
+
+	protected function run($argument) {
+		$config = \OC::$server->getConfig();
+		$default = $config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data') . '/audit.log';
+		$this->filePath = $config->getAppValue('admin_audit', 'logfile', $default);
+
+		if($this->filePath === '') {
+			// default log file, nothing to do
+			return;
+		}
+
+		$this->maxSize = $config->getSystemValue('log_rotate_size', 100 * 1024 * 1024);
+
+		if($this->shouldRotateBySize()) {
+			$this->rotate();
+		}
+	}
+}