From dc4c104e5118c3743e2c7ae480f82d3b7dc4dc25 Mon Sep 17 00:00:00 2001
From: xy <748613696@qq.com>
Date: Wed, 30 Jul 2025 15:36:54 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=E6=96=87=E4=BB=B6=E6=98=AF?=
 =?UTF-8?q?=E5=90=A6=E5=AD=98=E5=9C=A8=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
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---
 .../com/njcn/minioss/util/MinIoUtils.java     | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/main/java/com/njcn/minioss/util/MinIoUtils.java b/src/main/java/com/njcn/minioss/util/MinIoUtils.java
index 803e5d1..26100f1 100644
--- a/src/main/java/com/njcn/minioss/util/MinIoUtils.java
+++ b/src/main/java/com/njcn/minioss/util/MinIoUtils.java
@@ -648,4 +648,23 @@ public class MinIoUtils {
         String objectName = objectUrl.substring(0, objectUrl.indexOf("?"));
         return objectName.substring(objectName.lastIndexOf("/") + 1);
     }
+
+
+    /**
+     * 判断文件是否存在
+     *
+     * @param bucketName 桶名称
+     * @param objectName 文件名称, 如果要带文件夹请用 / 分割, 例如 /help/index.html
+     * @return true存在, 反之
+     */
+    public Boolean checkFileIsExist(String bucketName, String objectName) {
+        try {
+            instance.statObject(
+                    StatObjectArgs.builder().bucket(bucketName).object(objectName).build()
+            );
+        } catch (Exception e) {
+            return false;
+        }
+        return true;
+    }
 }