Spigot: programmatically add Geyser permissions and fix reloading

core/src/main/java/org/geysermc/geyser/command/GeyserCommand.java

@@ -86,4 +86,13 @@ public abstract class GeyserCommand {
     public boolean isBedrockOnly() {
         return false;
     }
+
+    /**
+     * Used for permission defaults on server implementations.
+     *
+     * @return if this command is designated to be used only by server operators.
+     */
+    public boolean isSuggestedOpOnly() {
+        return false;
+    }
 }

core/src/main/java/org/geysermc/geyser/command/defaults/DumpCommand.java

@@ -145,4 +145,9 @@ public class DumpCommand extends GeyserCommand {
     public List<String> getSubCommands() {
         return Arrays.asList("offline", "full", "logs");
     }
+
+    @Override
+    public boolean isSuggestedOpOnly() {
+        return true;
+    }
 }

core/src/main/java/org/geysermc/geyser/command/defaults/ListCommand.java

@@ -51,4 +51,9 @@ public class ListCommand extends GeyserCommand {
 
         sender.sendMessage(message);
     }
+
+    @Override
+    public boolean isSuggestedOpOnly() {
+        return true;
+    }
 }

core/src/main/java/org/geysermc/geyser/command/defaults/ReloadCommand.java

@@ -54,4 +54,9 @@ public class ReloadCommand extends GeyserCommand {
         geyser.getSessionManager().disconnectAll("geyser.commands.reload.kick");
         geyser.reload();
     }
+
+    @Override
+    public boolean isSuggestedOpOnly() {
+        return true;
+    }
 }

core/src/main/java/org/geysermc/geyser/command/defaults/StopCommand.java

@@ -54,4 +54,9 @@ public class StopCommand extends GeyserCommand {
 
         geyser.getBootstrap().onDisable();
     }
+
+    @Override
+    public boolean isSuggestedOpOnly() {
+        return true;
+    }
 }

core/src/main/java/org/geysermc/geyser/command/defaults/VersionCommand.java

@@ -100,4 +100,9 @@ public class VersionCommand extends GeyserCommand {
             }
         }
     }
+
+    @Override
+    public boolean isSuggestedOpOnly() {
+        return true;
+    }
 }