Move app store validator to CarpetSettings

src/main/java/carpet/CarpetSettings.java

@@ -4,7 +4,7 @@ import carpet.api.settings.CarpetRule;
 import carpet.api.settings.RuleCategory;
 import carpet.api.settings.Validators;
 import carpet.api.settings.Validator;
-import carpet.script.external.Carpet;
+import carpet.script.utils.AppStoreManager;
 import carpet.settings.Rule;
 import carpet.utils.Translations;
 import carpet.utils.CommandHelper;
@@ -551,6 +551,32 @@ public class CarpetSettings
     )
     public static boolean scriptsOptimization = true;
 
+    private static class ScarpetAppStore extends Validator<String> {
+        @Override
+        public String validate(CommandSourceStack source, CarpetRule<String> currentRule, String newValue, String stringInput) {
+            if (newValue.equals(currentRule.value())) {
+                // Don't refresh the local repo if it's the same (world change), helps preventing hitting rate limits from github when
+                // getting suggestions. Pending is a way to invalidate the cache when it gets old, and investigating api usage further
+                return newValue;
+            }
+            if (newValue.equals("none")) {
+                AppStoreManager.setScarpetRepoLink(null);
+            } else {
+                if (newValue.endsWith("/"))
+                    newValue = newValue.substring(0, newValue.length() - 1);
+                AppStoreManager.setScarpetRepoLink("https://api.github.com/repos/" + newValue + "/");
+            }
+            if (source != null)
+                CommandHelper.notifyPlayersCommandsChanged(source.getServer());
+            return newValue;
+        }
+
+        @Override
+        public String description() {
+            return "Appstore link should point to a valid github repository";
+        }
+    }
+
     @Rule(
             desc = "Location of the online repository of scarpet apps",
             extra = {
@@ -560,7 +586,7 @@ public class CarpetSettings
             },
             category = SCARPET,
             strict = false,
-            validate= Carpet.ScarpetAppStoreValidator.class
+            validate = ScarpetAppStore.class
     )
     public static String scriptsAppStore = "gnembon/scarpet/contents/programs";
 

src/main/java/carpet/script/external/Carpet.java

@@ -5,7 +5,6 @@ import carpet.CarpetSettings;
 import carpet.api.settings.CarpetRule;
 import carpet.api.settings.RuleHelper;
 import carpet.api.settings.SettingsManager;
-import carpet.api.settings.Validator;
 import carpet.fakes.MinecraftServerInterface;
 import carpet.logging.HUDController;
 import carpet.network.ServerNetworkHandler;
@@ -17,7 +16,6 @@ import carpet.script.CarpetScriptServer;
 import carpet.script.Module;
 import carpet.script.exception.InternalExpressionException;
 import carpet.script.exception.LoadException;
-import carpet.script.utils.AppStoreManager;
 import carpet.script.value.MapValue;
 import carpet.script.value.StringValue;
 import carpet.utils.CarpetProfiler;
@@ -241,35 +239,4 @@ public class Carpet
         };
         SettingsManager.registerGlobalRuleObserver((source, changedRule, userInput) -> carpetRuleChanges.handleAny(changedRule, source));
     }
-
-    public static class ScarpetAppStoreValidator extends Validator<String>
-    {
-        @Override
-        public String validate(@Nullable CommandSourceStack source, CarpetRule<String> currentRule, String newValue, String stringInput)
-        {
-            if (newValue.equals(currentRule.value()))
-            {
-                // Don't refresh the local repo if it's the same (world change), helps preventing hitting rate limits from github when
-                // getting suggestions. Pending is a way to invalidate the cache when it gets old, and investigating api usage further
-                return newValue;
-            }
-            if (newValue.equalsIgnoreCase("none"))
-            {
-                AppStoreManager.setScarpetRepoLink(null);
-                return newValue;
-            }
-            if (newValue.endsWith("/"))
-            {
-                newValue = newValue.substring(0, newValue.length() - 1);
-            }
-            AppStoreManager.setScarpetRepoLink("https://api.github.com/repos/" + newValue + "/");
-            return newValue;
-        }
-
-        @Override
-        public String description()
-        {
-            return "Appstore link should point to a valid github repository";
-        }
-    }
 }

src/main/java/carpet/script/utils/AppStoreManager.java

@@ -58,6 +58,10 @@ public class AppStoreManager
         scarpetRepoLink = link;
     }
 
+    public static boolean enabled()
+    {
+        return scarpetRepoLink != null;
+    }
 
     private record AppInfo(String name, String url, StoreNode source)
     {
@@ -123,7 +127,7 @@ public class AppStoreManager
             {
                 return;
             }
-            if (scarpetRepoLink == null)
+            if (!enabled())
             {
                 throw new IOException("Accessing scarpet app repo is disabled");
             }