From 5b61abfd0778041532683cfca3dd7759a22500fa Mon Sep 17 00:00:00 2001
From: 2008Choco <hawkeboyz2@hotmail.com>
Date: Tue, 27 Aug 2024 15:35:54 -0500
Subject: [PATCH] Support Negativity Anti Cheat

---
 gradle/libs.versions.toml                     |  2 ++
 veinminer-bukkit/build.gradle.kts             |  1 +
 .../wtf/choco/veinminer/VeinMinerPlugin.java  |  2 ++
 .../anticheat/AntiCheatHookNegativity.java    | 35 +++++++++++++++++++
 .../src/main/resources/plugin.yml             |  1 +
 5 files changed, 41 insertions(+)
 create mode 100644 veinminer-bukkit/src/main/java/wtf/choco/veinminer/anticheat/AntiCheatHookNegativity.java

diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index b93ab38..ea51662 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -12,6 +12,7 @@ anticheat-matrix = "317d4635fd" # This repository is dead now, but we're going t
 anticheat-nocheatplus = "3.16.1-SNAPSHOT"
 anticheat-spartan = "1.0"
 anticheat-light = "99d1930f2a" # https://github.com/tiredvekster/LightAntiCheat/commit/99d1930f2afa0e5dd23a5e212aadf49499e3fd83
+anticheat-negativity = "2.7.1"
 bstats = "3.0.2"
 mcmmo = "2.1.228"
 placeholder-api = "2.11.5"
@@ -44,6 +45,7 @@ anticheat-matrix = { module = "com.github.jiangdashao:matrix-api-repo", version.
 anticheat-nocheatplus = { module = "fr.neatmonster:nocheatplus", version.ref = "anticheat-nocheatplus" }
 anticheat-spartan = { module = "me.vagdedes:SpartanAPI", version.ref = "anticheat-spartan" }
 anticheat-light = { module = "com.github.tiredvekster:LightAntiCheat", version.ref = "anticheat-light" }
+anticheat-negativity = { module = "com.github.Elikill58:Negativity", version.ref = "anticheat-negativity" }
 bstats-base = { module = "org.bstats:bstats-base", version.ref = "bstats" }
 bstats-bukkit = { module = "org.bstats:bstats-bukkit", version.ref = "bstats" }
 choco-networking-bukkit = { module = "wtf.choco:networking-bukkit", version.ref = "choco-networking" }
diff --git a/veinminer-bukkit/build.gradle.kts b/veinminer-bukkit/build.gradle.kts
index ab78ecd..6eb88ff 100644
--- a/veinminer-bukkit/build.gradle.kts
+++ b/veinminer-bukkit/build.gradle.kts
@@ -37,6 +37,7 @@ dependencies {
     compileOnly(libs.anticheat.nocheatplus)
     compileOnly(libs.anticheat.spartan)
     compileOnly(libs.anticheat.light)
+    compileOnly(libs.anticheat.negativity)
 
     testImplementation(libs.junit.jupiter.api)
     testRuntimeOnly(libs.junit.jupiter.engine)
diff --git a/veinminer-bukkit/src/main/java/wtf/choco/veinminer/VeinMinerPlugin.java b/veinminer-bukkit/src/main/java/wtf/choco/veinminer/VeinMinerPlugin.java
index 238c91c..83a8935 100644
--- a/veinminer-bukkit/src/main/java/wtf/choco/veinminer/VeinMinerPlugin.java
+++ b/veinminer-bukkit/src/main/java/wtf/choco/veinminer/VeinMinerPlugin.java
@@ -33,6 +33,7 @@
 import wtf.choco.veinminer.anticheat.AntiCheatHookLightAntiCheat;
 import wtf.choco.veinminer.anticheat.AntiCheatHookMatrix;
 import wtf.choco.veinminer.anticheat.AntiCheatHookNCP;
+import wtf.choco.veinminer.anticheat.AntiCheatHookNegativity;
 import wtf.choco.veinminer.anticheat.AntiCheatHookSpartan;
 import wtf.choco.veinminer.command.CommandBlocklist;
 import wtf.choco.veinminer.command.CommandToollist;
@@ -162,6 +163,7 @@ public void onEnable() {
         this.registerAntiCheatHookIfEnabled(manager, "GrimAC", () -> new AntiCheatHookGrim(this));
         this.registerAntiCheatHookIfEnabled(manager, "LightAntiCheat", AntiCheatHookLightAntiCheat::new);
         this.registerAntiCheatHookIfEnabled(manager, "Matrix", AntiCheatHookMatrix::new);
+        this.registerAntiCheatHookIfEnabled(manager, "Negativity", AntiCheatHookNegativity::new);
         this.registerAntiCheatHookIfEnabled(manager, "NoCheatPlus", () -> new AntiCheatHookNCP(this));
         this.registerAntiCheatHookIfEnabled(manager, "Spartan", () -> new AntiCheatHookSpartan(this));
 
diff --git a/veinminer-bukkit/src/main/java/wtf/choco/veinminer/anticheat/AntiCheatHookNegativity.java b/veinminer-bukkit/src/main/java/wtf/choco/veinminer/anticheat/AntiCheatHookNegativity.java
new file mode 100644
index 0000000..20e084a
--- /dev/null
+++ b/veinminer-bukkit/src/main/java/wtf/choco/veinminer/anticheat/AntiCheatHookNegativity.java
@@ -0,0 +1,35 @@
+package wtf.choco.veinminer.anticheat;
+
+import com.elikill58.negativity.universal.bypass.BypassManager;
+
+import java.util.HashSet;
+import java.util.Set;
+import java.util.UUID;
+
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+
+public final class AntiCheatHookNegativity implements AntiCheatHook {
+
+    private final Set<UUID> exempt = new HashSet<>();
+
+    public AntiCheatHookNegativity() {
+        BypassManager.addBypassChecker((player, cheat) -> exempt.contains(player.getUniqueId()));
+    }
+
+    @Override
+    public void exempt(@NotNull Player player) {
+        this.exempt.add(player.getUniqueId());
+    }
+
+    @Override
+    public void unexempt(@NotNull Player player) {
+        this.exempt.remove(player.getUniqueId());
+    }
+
+    @Override
+    public boolean shouldUnexempt(@NotNull Player player) {
+        return exempt.contains(player.getUniqueId());
+    }
+
+}
diff --git a/veinminer-bukkit/src/main/resources/plugin.yml b/veinminer-bukkit/src/main/resources/plugin.yml
index 3ec643b..dbea34b 100644
--- a/veinminer-bukkit/src/main/resources/plugin.yml
+++ b/veinminer-bukkit/src/main/resources/plugin.yml
@@ -12,6 +12,7 @@ softdepend:
 - GrimAC
 - LightAntiCheat
 - Matrix
+- Negativity
 - NoCheatPlus
 - Spartan
 # others