feature: Add Lands support

modern/build.gradle.kts

@@ -16,6 +16,7 @@ dependencies {
     }
     compileOnly(":Residence4.9.2.2") // residence
     compileOnly(":GriefPrevention") // griefprevention
+    compileOnly("com.github.angeschossen:LandsAPI:6.0.2") // lands
     if (ultraRegionsSupport) compileOnly(":UltraRegions") // ultraregions
 
     compileOnly(project(":api", "shadow"))

modern/src/main/java/net/islandearth/rpgregions/api/integrations/lands/LandsIntegration.java

@@ -0,0 +1,78 @@
+package net.islandearth.rpgregions.api.integrations.lands;
+
+import me.angeschossen.lands.api.land.Land;
+import net.islandearth.rpgregions.api.IRPGRegionsAPI;
+import net.islandearth.rpgregions.api.events.RegionsEnterEvent;
+import net.islandearth.rpgregions.api.integrations.IntegrationManager;
+import net.islandearth.rpgregions.managers.data.region.ConfiguredRegion;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+import org.bukkit.event.player.PlayerMoveEvent;
+import org.bukkit.plugin.Plugin;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.checker.nullness.qual.Nullable;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Optional;
+import java.util.Set;
+
+public class LandsIntegration implements IntegrationManager {
+
+    private final IRPGRegionsAPI plugin;
+    private final me.angeschossen.lands.api.integration.LandsIntegration lands;
+
+    public LandsIntegration(IRPGRegionsAPI plugin) {
+        this.plugin = plugin;
+        this.lands = new me.angeschossen.lands.api.integration.LandsIntegration((Plugin) plugin);
+    }
+
+    @Override
+    public boolean isInRegion(Location location) {
+        return lands.isClaimed(location);
+    }
+
+    @Override
+    public void handleMove(PlayerMoveEvent pme) {
+        Player player = pme.getPlayer();
+        if (pme.getTo() == null) return;
+        Land oldLand = lands.getLand(pme.getFrom());
+        Land land = lands.getLand(pme.getTo());
+        if (oldLand == null || land == null || !land.exists()) return;
+        if (!checkRequirements(pme, land.getName())) return;
+
+        Bukkit.getPluginManager().callEvent(new RegionsEnterEvent(player, land.getName(), !oldLand.equals(land)));
+    }
+
+    @Override
+    public Optional<ConfiguredRegion> getPrioritisedRegion(Location location) {
+        Land land = lands.getLand(location);
+        return land == null || !land.exists()
+                ? Optional.empty()
+                : plugin.getManagers().getRegionsCache().getConfiguredRegion(land.getName());
+    }
+
+    @Override
+    public boolean exists(World location, String region) {
+        Land land = lands.getLand(region);
+        return land != null && land.exists();
+    }
+
+    @Override
+    public Set<String> getAllRegionNames(World world) {
+        Set<String> landNames = new HashSet<>();
+        for (Land land : lands.getLands()) {
+            final String name = land.getName();
+            landNames.add(name);
+        }
+        return landNames;
+    }
+
+    @Override
+    public @NonNull List<Location> getBoundingBoxPoints(Location regionLocation, @Nullable String regionId) {
+        return new ArrayList<>();
+    }
+}

rpgregions/src/main/resources/plugin.yml

@@ -4,7 +4,7 @@ main: net.islandearth.rpgregions.RPGRegions
 api-version: '1.16'
 libraries:
   - "com.zaxxer:HikariCP:4.0.3" # database
-softdepend: [Hyperverse, Multiverse, UltraRegions, WorldGuard, PlaceholderAPI, HeadDatabase, Residence, Plan, GriefPrevention, Vault, MythicMobs, AlonsoLevels, Dynmap, ProtocolLib, Quests, BetonQuest]
+softdepend: [Hyperverse, Multiverse, UltraRegions, WorldGuard, PlaceholderAPI, HeadDatabase, Residence, Plan, GriefPrevention, Vault, MythicMobs, AlonsoLevels, Dynmap, ProtocolLib, Quests, BetonQuest, Lands]
 authors: [SamB440]
 description: Discoverable regions
 website: https://fortitude.islandearth.net