From ba901835470d8212bf7785112f4b2ae6cd2c4d61 Mon Sep 17 00:00:00 2001
From: ghost <ghost@local>
Date: Tue, 30 Apr 2024 15:00:37 +0300
Subject: [PATCH] cleanup expired sessions

---
 example/config.json |  1 +
 src/server.php      | 13 ++++++++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/example/config.json b/example/config.json
index 45e1654..25a4eba 100644
--- a/example/config.json
+++ b/example/config.json
@@ -21,6 +21,7 @@
         },
         "session":
         {
+            "timeout":3600,
             "captcha":
             {
                 "length":3,
diff --git a/src/server.php b/src/server.php
index 4297b0a..75b64ff 100644
--- a/src/server.php
+++ b/src/server.php
@@ -35,7 +35,18 @@ $server->setWelcome(
         global $config;
         global $session;
 
-        // Init session
+        // Cleanup expired sessions
+        foreach ($session as $key => $value)
+        {
+            if ($value['time'] + $config->nps->session->timeout < time())
+            {
+                unset(
+                    $session[$key]
+                );
+            }
+        }
+
+        // Init new session
         $session[$connect] =
         [
             'time' => time(),