From 458146ae0c0f0186b3bfd39ff6cca46c76027ef7 Mon Sep 17 00:00:00 2001
From: Azalea <22280294+hykilpikonna@users.noreply.github.com>
Date: Sat, 25 Oct 2025 05:52:25 +0800
Subject: [PATCH] [O] Optimize

---
 .../samnyan/aqua/sega/cardmaker/CardMakerControllerAdvice.kt    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/icu/samnyan/aqua/sega/cardmaker/CardMakerControllerAdvice.kt b/src/main/java/icu/samnyan/aqua/sega/cardmaker/CardMakerControllerAdvice.kt
index 99b82abb..17a882a0 100644
--- a/src/main/java/icu/samnyan/aqua/sega/cardmaker/CardMakerControllerAdvice.kt
+++ b/src/main/java/icu/samnyan/aqua/sega/cardmaker/CardMakerControllerAdvice.kt
@@ -14,6 +14,7 @@ import java.nio.charset.StandardCharsets
 @RestControllerAdvice(basePackages = ["icu.samnyan.aqua.sega.cardmaker"])
 class CardMakerControllerAdvice {
     val logger = logger()
+    val mapper = ObjectMapper()
 
     /**
      * Get the map object from json string
@@ -25,7 +26,6 @@ class CardMakerControllerAdvice {
         val src = request.inputStream.readAllBytes()
         val outputString = String(src, StandardCharsets.UTF_8).trim { it <= ' ' }
         logger.info("Request ${request.requestURI}: $outputString")
-        val mapper = ObjectMapper()
         return mapper.readValue(outputString, object : TypeReference<MutableMap<String, Any>>() {})
     }
 }
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