From 9044ce366084bee8cb50c0e05629cb403b9bc3d4 Mon Sep 17 00:00:00 2001
From: Jona Walpert <jona.walpert@stud.unibas.ch>
Date: Sun, 12 Apr 2026 13:31:00 +0200
Subject: [PATCH] Fix: Allow primitive values to contain hyphens (UUIDs) in
 addition to digits/words/colons

---
 .../dmi/dbis/cs108/casono/client/network/ClientService.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/client/network/ClientService.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/client/network/ClientService.java
index e6b7643..8fac6f3 100644
--- a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/client/network/ClientService.java
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/client/network/ClientService.java
@@ -80,9 +80,11 @@ public class ClientService {
         return offlineMode;
     }
 
+    // Allow primitive values to contain hyphens (UUIDs) in addition to
+    // digits/words/colons
     static Pattern responseRex =
             Pattern.compile(
-                    "(?<key>\\w+)=(('(?<string>([^']|\\')+)')|(?<primVal>[+-]?[\\d\\w:]+))");
+                    "(?<key>\\w+)=(('(?<string>([^']|\\')+)')|(?<primVal>[+-]?[-\\d\\w:]+))");
 
     /**
      * Removes escape characters from a string, specifically converting escaped single quotes (\')