From 58d585e6fe1d31f2344a0734afb97d1ed26376d7 Mon Sep 17 00:00:00 2001
From: laf <neil@lathwood.co.uk>
Date: Sun, 13 Dec 2015 16:16:39 +0000
Subject: [PATCH] Updated daily.sh/daily.php to support removing users that
 have not logged in for X days - Radius only for now

---
 daily.php | 18 +++++++++++++++++-
 daily.sh  |  5 +++--
 2 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/daily.php b/daily.php
index 40d4cd10a6..1c3e4d04fb 100644
--- a/daily.php
+++ b/daily.php
@@ -30,7 +30,7 @@ Take a look at https://dev.mysql.com/doc/refman/5.6/en/innodb-buffer-pool.html f
 
 The ' . $config['project_name'] . ' team.';
             send_mail($config['alert']['default_mail'],$subject,$message,$html=false);
-        } 
+        }
         echo warn_innodb_buffer($innodb_buffer);
         exit(2);
     }
@@ -110,3 +110,19 @@ if ($options['f'] === 'device_perf') {
 if ($options['f'] === 'notifications') {
     include_once 'notifications.php';
 }
+
+if ($options['f'] === 'purgeusers') {
+    $purge = 0;
+    if (is_numeric($config['radius']['users_purge']) && $config['auth_mechanism'] === 'radius') {
+        $purge = $config['radius']['users_purge'];
+    }
+    if ($purge > 0) {
+        foreach (dbFetchRows("SELECT DISTINCT(`user`) FROM `authlog` WHERE `datetime` >= DATE_SUB(NOW(), INTERVAL ? DAY)", array($purge)) as $user) {
+            $users[] = $user['user'];
+        }
+        $del_users = '"'.implode('","',$users).'"';
+        if (dbDelete('users', "username NOT IN ($del_users)",array($del_users))) {
+            echo "Removed users that haven't logged in for $purge days";
+        }
+    }
+}
diff --git a/daily.sh b/daily.sh
index 34b17fe4b3..795311e900 100755
--- a/daily.sh
+++ b/daily.sh
@@ -4,12 +4,12 @@
 # it under the terms of the GNU 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 General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
@@ -64,6 +64,7 @@ else
             php daily.php -f perf_times
             php daily.php -f callback
             php daily.php -f device_perf
+            php daily.php -f purgeusers
         ;;
         submodules)
             # Init+Update our submodules