Audit: Add user login/logout logging

apps/admin_audit/appinfo/app.php

@@ -2,6 +2,10 @@
 
 OC::$CLASSPATH['OC_Admin_Audit_Hooks_Handlers'] = 'apps/admin_audit/lib/hooks_handlers.php';
 
+OCP\Util::connectHook('OCP\User', 'pre_login', 'OC_Admin_Audit_Hooks_Handlers', 'pre_login');
+OCP\Util::connectHook('OCP\User', 'post_login', 'OC_Admin_Audit_Hooks_Handlers', 'post_login');
+OCP\Util::connectHook('OCP\User', 'logout', 'OC_Admin_Audit_Hooks_Handlers', 'logout');
+
 OCP\Util::connectHook(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_rename, 'OC_Admin_Audit_Hooks_Handlers', 'rename');
 OCP\Util::connectHook(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_create, 'OC_Admin_Audit_Hooks_Handlers', 'create');
 OCP\Util::connectHook(OC_Filesystem::CLASSNAME, OC_Filesystem::signal_copy, 'OC_Admin_Audit_Hooks_Handlers', 'copy');

apps/admin_audit/lib/hooks_handlers.php

@@ -1,6 +1,19 @@
 <?php
 
 class OC_Admin_Audit_Hooks_Handlers {
+	static public function pre_login($params) {
+		$path = $params['uid'];
+		OCP\Util::writeLog('admin_audit', 'Trying login '.$user, OCP\Util::INFO);
+	}
+	static public function post_login($params) {
+		$path = $params['uid'];
+		OCP\Util::writeLog('admin_audit', 'Login '.$user, OCP\Util::INFO);
+	}
+	static public function logout($params) {
+		$user = OCP\User::getUser();
+		OCP\Util::writeLog('admin_audit', 'Logout '.$user, OCP\Util::INFO);
+	}
+
 	static public function rename($params) {
 		$oldpath = $params[OC_Filesystem::signal_param_oldpath];
 		$newpath = $params[OC_Filesystem::signal_param_newpath];