hook to vault economy api

src/main/kotlin/io/delilaheve/CustomAnvil.kt

@@ -12,6 +12,7 @@ import xyz.alexcrea.cuanvil.command.ReloadExecutor
 import xyz.alexcrea.cuanvil.config.ConfigHolder
 import xyz.alexcrea.cuanvil.dependency.DependencyManager
 import xyz.alexcrea.cuanvil.dependency.MinecraftVersionUtil
+import xyz.alexcrea.cuanvil.dependency.econmy.EconomyManager
 import xyz.alexcrea.cuanvil.dependency.util.PlatformUtil
 import xyz.alexcrea.cuanvil.enchant.CAEnchantmentRegistry
 import xyz.alexcrea.cuanvil.gui.config.MainConfigGui
@@ -258,9 +259,11 @@ open class CustomAnvil : JavaPlugin() {
         MainConfigGui.getInstance().init(DependencyManager.packetManager)
         GuiSharedConstant.loadConstants()
 
+        // Prepare economy if possible
+        EconomyManager.setupEconomy(this)
+
         // Finally, re add default we may be missing
         PluginSetDefault.reAddMissingDefault()
-
     }
 
     fun reloadResource(

src/main/kotlin/xyz/alexcrea/cuanvil/dependency/econmy/EconomyManager.kt

@@ -0,0 +1,31 @@
+package xyz.alexcrea.cuanvil.dependency.econmy
+
+import net.milkbowl.vault.economy.Economy
+import org.bukkit.OfflinePlayer
+import org.bukkit.plugin.Plugin
+import org.bukkit.plugin.RegisteredServiceProvider
+
+object EconomyManager {
+
+    private var economy: Economy? = null
+
+    fun setupEconomy(plugin: Plugin) {
+        if (economy != null) return
+
+        if (plugin.server.pluginManager.getPlugin("Vault") == null)
+            return
+
+        val rsp: RegisteredServiceProvider<Economy?>? =
+            plugin.server.servicesManager.getRegistration(Economy::class.java)
+        if (rsp == null) return
+
+        economy = rsp.getProvider()
+    }
+
+    fun has(player: OfflinePlayer, amount: Double): Boolean {
+        return economy?.has(player, amount) == true
+    }
+
+
+
+}