From 8376f681b12074f3b73726f8cbbbdad1a0677cd1 Mon Sep 17 00:00:00 2001
From: Lars Simon Winzer <lars.winzer@stud.unibas.ch>
Date: Tue, 7 Apr 2026 12:40:51 +0200
Subject: [PATCH] Add: LogoutHandler for processing logout commands

---
 .../app/commands/logout/LogoutHandler.java    | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/app/commands/logout/LogoutHandler.java

diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/app/commands/logout/LogoutHandler.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/app/commands/logout/LogoutHandler.java
new file mode 100644
index 0000000..7c21229
--- /dev/null
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/app/commands/logout/LogoutHandler.java
@@ -0,0 +1,22 @@
+package ch.unibas.dmi.dbis.cs108.casono.server.app.commands.logout;
+
+import ch.unibas.dmi.dbis.cs108.casono.server.domain.user.UserRegistry;
+import ch.unibas.dmi.dbis.cs108.casono.server.network.command.execution.CommandHandler;
+import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.response.OkResponse;
+import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.response.dispatcher.ResponseDispatcher;
+
+public class LogoutHandler implements CommandHandler<LogoutRequest> {
+    private final ResponseDispatcher responseDispatcher;
+    private final UserRegistry userRegistry;
+
+    public LogoutHandler(ResponseDispatcher responseDispatcher, UserRegistry userRegistry) {
+        this.responseDispatcher = responseDispatcher;
+        this.userRegistry = userRegistry;
+    }
+
+    @Override
+    public void execute(LogoutRequest request) {
+        userRegistry.onDisconnect(request.getSessionId());
+        responseDispatcher.dispatch(new OkResponse(request.getContext()));
+    }
+}