From c718f8d3f66ae6ca9c02b327e60525ab8a746432 Mon Sep 17 00:00:00 2001
From: crschnick <crschnick@xpipe.io>
Date: Fri, 20 Sep 2024 15:05:52 +0000
Subject: [PATCH] Expose reg query parser

---
 .../io/xpipe/app/util/WindowsRegistry.java    | 30 +++++++++++--------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/app/src/main/java/io/xpipe/app/util/WindowsRegistry.java b/app/src/main/java/io/xpipe/app/util/WindowsRegistry.java
index a2aca1d11..fc7f257b5 100644
--- a/app/src/main/java/io/xpipe/app/util/WindowsRegistry.java
+++ b/app/src/main/java/io/xpipe/app/util/WindowsRegistry.java
@@ -104,6 +104,22 @@ public abstract class WindowsRegistry {
 
     public static class Remote extends WindowsRegistry {
 
+        public static Optional<String> readOutputValue(String original) {
+            // Output has the following format:
+            // \n<Version information>\n\n<key>\t<registry type>\t<value>
+            if (original.contains("\t")) {
+                String[] parsed = original.split("\t");
+                return Optional.of(parsed[parsed.length - 1]);
+            }
+
+            if (original.contains("    ")) {
+                String[] parsed = original.split("    ");
+                return Optional.of(parsed[parsed.length - 1]);
+            }
+
+            return Optional.empty();
+        }
+
         private final ShellControl shellControl;
 
         public Remote(ShellControl shellControl) {
@@ -150,19 +166,7 @@ public abstract class WindowsRegistry {
                 return Optional.empty();
             }
 
-            // Output has the following format:
-            // \n<Version information>\n\n<key>\t<registry type>\t<value>
-            if (output.get().contains("\t")) {
-                String[] parsed = output.get().split("\t");
-                return Optional.of(parsed[parsed.length - 1]);
-            }
-
-            if (output.get().contains("    ")) {
-                String[] parsed = output.get().split("    ");
-                return Optional.of(parsed[parsed.length - 1]);
-            }
-
-            return Optional.empty();
+            return readOutputValue(output.get());
         }
 
         @Override