From 34997ef3e11db962fa00ca365c717f519566a188 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=96=AF=E7=8B=82=E7=9A=84=E7=8B=AE=E5=AD=90Li?=
 <15040126243@163.com>
Date: Tue, 16 Aug 2022 22:11:55 +0800
Subject: [PATCH] =?UTF-8?q?add=20=E6=96=B0=E5=A2=9E=20=E8=8E=B7=E5=8F=96os?=
 =?UTF-8?q?s=E5=AF=B9=E8=B1=A1=E5=85=83=E6=95=B0=E6=8D=AE=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../main/java/com/ruoyi/oss/core/OssClient.java   | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/ruoyi-oss/src/main/java/com/ruoyi/oss/core/OssClient.java b/ruoyi-oss/src/main/java/com/ruoyi/oss/core/OssClient.java
index 2b3910c55..cc79a6bb9 100644
--- a/ruoyi-oss/src/main/java/com/ruoyi/oss/core/OssClient.java
+++ b/ruoyi-oss/src/main/java/com/ruoyi/oss/core/OssClient.java
@@ -10,10 +10,7 @@ import com.amazonaws.auth.BasicAWSCredentials;
 import com.amazonaws.client.builder.AwsClientBuilder;
 import com.amazonaws.services.s3.AmazonS3;
 import com.amazonaws.services.s3.AmazonS3Client;
-import com.amazonaws.services.s3.model.CannedAccessControlList;
-import com.amazonaws.services.s3.model.CreateBucketRequest;
-import com.amazonaws.services.s3.model.ObjectMetadata;
-import com.amazonaws.services.s3.model.PutObjectRequest;
+import com.amazonaws.services.s3.model.*;
 import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.oss.constant.OssConstant;
@@ -121,6 +118,16 @@ public class OssClient {
         return upload(inputStream, getPath(properties.getPrefix(), suffix), contentType);
     }
 
+    /**
+     * 获取文件元数据
+     *
+     * @param path 完整文件路径
+     */
+    public ObjectMetadata getObjectMetadata(String path) {
+        S3Object object = client.getObject(properties.getBucketName(), path);
+        return object.getObjectMetadata();
+    }
+
     public String getUrl() {
         String domain = properties.getDomain();
         String endpoint = properties.getEndpoint();