添加oss的cdn配置

src/main/java/com/qkdata/aliyun/config/AliyunConfig.java

@@ -22,5 +22,7 @@ public class AliyunConfig {
     private String bucket;
     @Value("${aliyun.vod.region}")
     private String region;
+    @Value("${aliyun.oss.cdn:''}")
+    private String cdn;
 
 }

src/main/java/com/qkdata/aliyun/service/AliyunService.java

 package com.qkdata.aliyun.service;
 
+import cn.hutool.core.util.StrUtil;
 import com.alibaba.fastjson.JSONObject;
 import com.aliyun.oss.OSS;
 import com.aliyun.oss.OSSClientBuilder;
@@ -187,9 +188,14 @@ public class AliyunService {
     }
 
     public String getPublicUrl() {
+        if (StrUtil.isNotBlank(aliyunConfig.getCdn())){
+            return aliyunConfig.getCdn();
+        }else {
             return "https://"+aliyunConfig.getBucket()+"."+aliyunConfig.getEndpoint();
         }
 
+    }
+
     /**
      * 获取视频信息
      * @param videoId

src/main/resources/application.yml

@@ -127,6 +127,7 @@ aliyun:
     oss:
       endpoint: oss-cn-beijing.aliyuncs.com
       bucket: qkdata-online-edu
+      cdn: 
     vod:
       region: cn-shanghai
 alipay:

src/test/java/com/qkdata/test/AliyunServiceTest.java

+package com.qkdata.test;
+
+import com.qkdata.aliyun.service.AliyunService;
+import org.junit.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+
+public class AliyunServiceTest extends BaseTest{
+
+    @Autowired
+    private AliyunService aliyunService;
+
+    @Test
+    public void getPublicUrlTest(){
+        System.out.println(">>>>>>>>>>>>>>>>>"+aliyunService.getPublicUrl());
+    }
+}