From eaea93fb9e5970012c71a60c96314235f65fc5e5 Mon Sep 17 00:00:00 2001
From: mrkubax10 <mrkubax10@onet.pl>
Date: Sat, 9 Sep 2023 10:58:26 +0200
Subject: [PATCH] Frontend: Add logout_action

---
 frontend_routes.pm  | 7 +++++++
 frontend_session.pm | 8 ++++++++
 2 files changed, 15 insertions(+)

diff --git a/frontend_routes.pm b/frontend_routes.pm
index fb54c34..493f50d 100644
--- a/frontend_routes.pm
+++ b/frontend_routes.pm
@@ -116,6 +116,13 @@ sub handlePath {
 		$aClient->send($response);
 		return 1;
 	}
+	when("/logout_action") {
+		if(defined($aRequest->{"cookies"}{"session"})) {
+			frontend_session::deleteSession($aRequest->{"cookies"}{"session"});
+		}
+		frontend::redirect($aClient, "/");
+		return 1;
+	}
 	when("/view_logs") {
 		my $channelID = $aRequest->{"path"}{"parameters"}{"channel"};
 		if(!defined($channelID)) {
diff --git a/frontend_session.pm b/frontend_session.pm
index eade03d..f02151a 100644
--- a/frontend_session.pm
+++ b/frontend_session.pm
@@ -27,6 +27,14 @@ sub newSessionToken {
 	return Digest::SHA::sha256_hex(sprintf("%x", rand(0xFFFFFFFF)));
 }
 
+sub deleteSession {
+	my $aSession = $_[0];
+
+	if(isValidSession($aSession)) {
+		delete $sessions{$aSession};
+	}
+}
+
 sub isValidSession {
 	my $aSession = $_[0];