From 76aa1a7f8392b4f889d7b57bd916dcddfda2dcdd Mon Sep 17 00:00:00 2001
From: Frank van der Heijden <frank.boekanier@gmail.com>
Date: Tue, 5 Oct 2021 18:51:04 +0200
Subject: [PATCH] Feature: hide plugins from plugins command

---
 .../common/commands/CommandPlugins.java         | 17 +++++++++++++++--
 Common/src/main/resources/config.json           |  3 ++-
 2 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/Common/src/main/java/net/frankheijden/serverutils/common/commands/CommandPlugins.java b/Common/src/main/java/net/frankheijden/serverutils/common/commands/CommandPlugins.java
index 1b34de4..3d94746 100644
--- a/Common/src/main/java/net/frankheijden/serverutils/common/commands/CommandPlugins.java
+++ b/Common/src/main/java/net/frankheijden/serverutils/common/commands/CommandPlugins.java
@@ -1,7 +1,10 @@
 package net.frankheijden.serverutils.common.commands;
 
 import cloud.commandframework.context.CommandContext;
+import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 import net.frankheijden.serverutils.common.config.MessageKey;
 import net.frankheijden.serverutils.common.config.MessagesResource;
 import net.frankheijden.serverutils.common.entities.ServerUtilsAudience;
@@ -27,14 +30,24 @@ public abstract class CommandPlugins<U extends ServerUtilsPlugin<P, ?, C, ?, ?>,
      * @param pluginFormat The format of the plugins to be sent.
      */
     protected void handlePlugins(C sender, List<P> plugins, ListComponentBuilder.Format<P> pluginFormat) {
+        List<P> filteredPlugins = new ArrayList<>(plugins.size());
+        Set<String> hiddenPlugins = new HashSet<>(plugin.getConfigResource().getConfig().getStringList(
+                "hide-plugins-from-plugins-command"
+        ));
+        for (P plugin : plugins) {
+            if (!hiddenPlugins.contains(this.plugin.getPluginManager().getPluginId(plugin))) {
+                filteredPlugins.add(plugin);
+            }
+        }
+
         MessagesResource messages = plugin.getMessagesResource();
 
         sender.sendMessage(messages.get(MessageKey.PLUGINS_HEADER).toComponent());
         TextComponent.Builder builder = Component.text();
         builder.append(messages.get(MessageKey.PLUGINS_PREFIX).toComponent(
-                Template.of("count", String.valueOf(plugins.size()))
+                Template.of("count", String.valueOf(filteredPlugins.size()))
         ));
-        builder.append(ListComponentBuilder.create(plugins)
+        builder.append(ListComponentBuilder.create(filteredPlugins)
                 .separator(messages.get(MessageKey.PLUGINS_SEPARATOR).toComponent())
                 .lastSeparator(messages.get(MessageKey.PLUGINS_LAST_SEPARATOR).toComponent())
                 .format(pluginFormat)
diff --git a/Common/src/main/resources/config.json b/Common/src/main/resources/config.json
index 879f5ad..8b1dd35 100644
--- a/Common/src/main/resources/config.json
+++ b/Common/src/main/resources/config.json
@@ -7,5 +7,6 @@
     "download-updates-login": false,
     "install-updates-boot": false,
     "install-updates-login": false
-  }
+  },
+  "hide-plugins-from-plugins-command": []
 }