public void setBucketRefererConfiguration(String bucketName, BucketRefererConfiguration configuration) throws CosClientException, CosServiceException;

public void setBucketRefererConfiguration(SetBucketRefererConfigurationRequest setBucketRefererConfigurationRequest) throws CosClientException, CosServiceException;

// Source bucket name, including appid
String bucketName = "examplebucket-1250000000";

BucketRefererConfiguration configuration = new BucketRefererConfiguration();

// Enable hotlink protection
configuration.setStatus(BucketRefererConfiguration.DISABLED);
// Set the hotlink protection type to allowlist
//configuration.setRefererType(BucketRefererConfiguration.WHITELIST);
// Set the hotlink protection type to blocklist (either allowlist or blocklist)
configuration.setRefererType(BucketRefererConfiguration.BLACKLIST);

// Enter the domain name to be set
configuration.addDomain("test.com");
configuration.addDomain("test.1.com");

// (Optional) Set whether to allow access with an empty referer (default value: DENY)
configuration.setEmptyReferConfiguration(BucketRefererConfiguration.DENY);
// configuration.setEmptyReferConfiguration(BucketRefererConfiguration.ALLOW);

cosClient.setBucketRefererConfiguration(bucketName, configuration);

public BucketRefererConfiguration getBucketRefererConfiguration(String bucketName) throws CosClientException, CosServiceException

// Source bucket name, including appid
String bucketName = "examplebucket-1250000000";

BucketRefererConfiguration configuration = cosClient.getBucketRefererConfiguration(bucketName);

if (configuration == null) {
    System.out.printf("bucket %s does not have referer configuration\\n", bucketName);
    return;
}

System.out.printf("status: %s\\n", configuration.getStatus());
System.out.printf("referer type: %s\\n", configuration.getRefererType());
System.out.printf("empty referer config: %s\\n", configuration.getEmptyReferConfiguration());

for (String domain : configuration.getDomainList()) {
    System.out.printf("domain: %s\\n", domain);
}