Add bucket cname sample

Author: zhuxiaolong37

src/samples/BucketCnameSample.java

@@ -0,0 +1,56 @@
+import com.aliyun.oss.ClientException;
+import com.aliyun.oss.OSS;
+import com.aliyun.oss.OSSClientBuilder;
+import com.aliyun.oss.OSSException;
+import com.aliyun.oss.model.*;
+import java.util.List;
+
+public class BucketCnameSample {
+
+    private static String endpoint = "*** Provide OSS endpoint ***";
+    private static String accessKeyId = "*** Provide your AccessKeyId ***";
+    private static String accessKeySecret = "*** Provide your AccessKeySecret ***";
+    private static String bucketName = "*** Provide bucket name ***";
+
+    public static void main(String[] args) {
+        // Create an OSSClient instance.
+        OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);
+
+        try {
+            // Create cnametoken required for domain name ownership verification
+            CreateBucketCnameTokenRequest request = new CreateBucketCnameTokenRequest(bucketName);
+            request.setDomain("www.example.com");
+            ossClient.createBucketCnameToken(request);
+
+            // Get the created cnametoken
+            GetBucketCnameTokenRequest grequest = new GetBucketCnameTokenRequest(bucketName);
+            grequest.setDomain("www.example.com");
+            GetBucketCnameTokenResult gresult = ossClient.getBucketCnameToken(grequest);
+            System.out.println(gresult.getCname());
+            System.out.println(gresult.getToken());
+
+            // Bind a custom domain name to a bucket
+            ossClient.addBucketCname(new AddBucketCnameRequest(bucketName).withDomain("www.example.com"));
+
+            // Query the list of all cnames bound under a storage space (bucket)
+            List<CnameConfiguration> list = ossClient.getBucketCname(bucketName);
+            System.out.println(list.get(0).getDomain());
+
+            // Delete the bound CNAME of a storage space (bucket)
+            ossClient.deleteBucketCname(bucketName, "www.example.com");
+
+        } catch (OSSException oe) {
+            System.out.println("Error Message: " + oe.getErrorMessage());
+            System.out.println("Error Code:       " + oe.getErrorCode());
+            System.out.println("Request ID:      " + oe.getRequestId());
+            System.out.println("Host ID:           " + oe.getHostId());
+        } catch (ClientException ce) {
+            System.out.println("Error Message: " + ce.getMessage());
+        } finally {
+            /*
+             * Do not forget to shut down the client finally to release all allocated resources.
+             */
+            ossClient.shutdown();
+        }
+    }
+}