From cd9c3c3f4f7a55b8d52a36ff0559931610aa43ae Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期四, 03 十一月 2022 11:13:27 +0800
Subject: [PATCH] !243 合并 oss 私有库功能 update 优化 支持 oss 私有库功能

---
 ruoyi-oss/src/main/java/com/ruoyi/oss/core/OssClient.java |   33 ++++++++++++++++++++++++++++-----
 1 files changed, 28 insertions(+), 5 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 15833d3..93716c1 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
@@ -2,6 +2,7 @@
 
 import cn.hutool.core.util.IdUtil;
 import com.amazonaws.ClientConfiguration;
+import com.amazonaws.HttpMethod;
 import com.amazonaws.Protocol;
 import com.amazonaws.auth.AWSCredentials;
 import com.amazonaws.auth.AWSCredentialsProvider;
@@ -16,12 +17,15 @@
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.oss.constant.OssConstant;
 import com.ruoyi.oss.entity.UploadResult;
+import com.ruoyi.oss.enumd.AccessPolicyType;
 import com.ruoyi.oss.enumd.PolicyType;
 import com.ruoyi.oss.exception.OssException;
 import com.ruoyi.oss.properties.OssProperties;
 
 import java.io.ByteArrayInputStream;
 import java.io.InputStream;
+import java.net.URL;
+import java.util.Date;
 
 /**
  * S3 瀛樺偍鍗忚 鎵�鏈夊吋瀹筍3鍗忚鐨勪簯鍘傚晢鍧囨敮鎸�
@@ -57,7 +61,7 @@
                 .withClientConfiguration(clientConfig)
                 .withCredentials(credentialsProvider)
                 .disableChunkedEncoding();
-            if (!StringUtils.containsAny(properties.getEndpoint(), OssConstant.CLOUD_SERVICE)){
+            if (!StringUtils.containsAny(properties.getEndpoint(), OssConstant.CLOUD_SERVICE)) {
                 // minio 浣跨敤https闄愬埗浣跨敤鍩熷悕璁块棶 闇�瑕佹閰嶇疆 绔欑偣濉煙鍚�
                 build.enablePathStyleAccess();
             }
@@ -79,9 +83,10 @@
                 return;
             }
             CreateBucketRequest createBucketRequest = new CreateBucketRequest(bucketName);
-            createBucketRequest.setCannedAcl(CannedAccessControlList.PublicRead);
+            AccessPolicyType accessPolicy = getAccessPolicy();
+            createBucketRequest.setCannedAcl(accessPolicy.getAcl());
             client.createBucket(createBucketRequest);
-            client.setBucketPolicy(bucketName, getPolicy(bucketName, PolicyType.READ));
+            client.setBucketPolicy(bucketName, getPolicy(bucketName, accessPolicy.getPolicyType()));
         } catch (Exception e) {
             throw new OssException("鍒涘缓Bucket澶辫触, 璇锋牳瀵归厤缃俊鎭�:[" + e.getMessage() + "]");
         }
@@ -98,7 +103,7 @@
             metadata.setContentLength(inputStream.available());
             PutObjectRequest putObjectRequest = new PutObjectRequest(properties.getBucketName(), path, inputStream, metadata);
             // 璁剧疆涓婁紶瀵硅薄鐨� Acl 涓哄叕鍏辫
-            putObjectRequest.setCannedAcl(CannedAccessControlList.PublicRead);
+            putObjectRequest.setCannedAcl(getAccessPolicy().getAcl());
             client.putObject(putObjectRequest);
         } catch (Exception e) {
             throw new OssException("涓婁紶鏂囦欢澶辫触锛岃妫�鏌ラ厤缃俊鎭�:[" + e.getMessage() + "]");
@@ -138,7 +143,7 @@
         String endpoint = properties.getEndpoint();
         String header = OssConstant.IS_HTTPS.equals(properties.getIsHttps()) ? "https://" : "http://";
         // 浜戞湇鍔″晢鐩存帴杩斿洖
-        if (StringUtils.containsAny(endpoint, OssConstant.CLOUD_SERVICE)){
+        if (StringUtils.containsAny(endpoint, OssConstant.CLOUD_SERVICE)) {
             if (StringUtils.isNotBlank(domain)) {
                 return header + domain;
             }
@@ -167,6 +172,24 @@
         return configKey;
     }
 
+    public String getPrivateUrl(String objectKey, Integer second) {
+        GeneratePresignedUrlRequest generatePresignedUrlRequest =
+            new GeneratePresignedUrlRequest(properties.getBucketName(), objectKey)
+                .withMethod(HttpMethod.GET)
+                .withExpiration(new Date(System.currentTimeMillis() + 1000L * second));
+        URL url = client.generatePresignedUrl(generatePresignedUrlRequest);
+        return url.toString();
+    }
+
+    /**
+     * 鑾峰彇褰撳墠妗舵潈闄愮被鍨�
+     *
+     * @return 褰撳墠妗舵潈闄愮被鍨媍ode
+     */
+    public AccessPolicyType getAccessPolicy() {
+        return AccessPolicyType.getByType(properties.getAccessPolicy());
+    }
+
     private static String getPolicy(String bucketName, PolicyType policyType) {
         StringBuilder builder = new StringBuilder();
         builder.append("{\n\"Statement\": [\n{\n\"Action\": [\n");

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