if (t.isAssignableFrom(this.getClass())) {
            return (T) this;
        }
        return null;
    }

    @Override
    public Subject getSubject() {
        return null;
    }

    @Override
    public void refresh() throws CIFSException {
    }

    /**
     *
     * {@inheritDoc}
     *

        }
    }

    public void test_toSlackMessage_withBasicContent() {
        MockSMailPostingDiscloser discloser = new MockSMailPostingDiscloser();
        discloser.setSubject("Test Subject");
        discloser.setPlainText("Test Content");

        String result = notificationHelper.toSlackMessage(discloser);

        assertNotNull(result);

        // Test getObject with empty name
        Object result = WebApiUtil.getObject("");
        assertNull("getObject should return null for empty name", result);
    }

    public void test_getObject_nonExistentKey() {
        // Test getObject with non-existent key
        Object result = WebApiUtil.getObject("nonExistentKey");
        assertNull("getObject should return null for non-existent key", result);

		}
	}

	for key, value := range objects {
		var byteBuffer bytes.Buffer
		err = GetObject(context.Background(), obj, "bucket", key, 0, int64(len(value)), &byteBuffer, "", opts)
		if err != nil {
			t.Fatalf("%s: <ERROR> %s", instanceType, err)
		}
		if !bytes.Equal(byteBuffer.Bytes(), value) {
			t.Errorf("%s: Mismatch of GetObject data with the expected one.", instanceType)
		}

   "Effect": "Allow",
   "Action": [
    "s3:ListBucket"
   ],
   "Resource": [
    "arn:aws:s3:::%s"
   ]
  },
  {
   "Effect": "Allow",
   "Action": [
    "s3:PutObject",
    "s3:GetObject"
   ],
   "Resource": [
    "arn:aws:s3:::%s/*"
   ]
  }
 ]
}`, bucket, bucket)
	err = s.adm.AddCannedPolicy(ctx, policy, policyBytes)
	if err != nil {
		c.Fatalf("policy add error: %v", err)

```json
cat > getonly.json << EOF
{
  "Version": "2012-10-17",
  "Statement": [
	{
	  "Action": [
		"s3:GetObject"
	  ],
	  "Effect": "Allow",
	  "Resource": [
		"arn:aws:s3:::my-bucketname/*"
	  ],
	  "Sid": ""
	}
  ]
}
EOF
```

Create new canned policy by name `getonly` using `getonly.json` policy file.

	if err != nil {
		log.Fatalln(err)
	}

	var opts minio.GetObjectOptions

	// Add extract header to request:
	opts.Set("x-minio-extract", "true")

	// Download API.md from the archive
	rd, err := s3Client.GetObject(context.Background(), "your-bucket", "path/to/file.zip/data.csv", opts)
	if err != nil {
		log.Fatalln(err)
	}
	_, err = io.Copy(os.Stdout, rd)
	if err != nil {
		log.Fatalln(err)
	}

```
20:09:10.216 [200 OK] s3.GetObject veeam-minio01:9000/vbo/Veeam/Backup365/vbotest/Organizations/6571606ecbc4455dbfe23b83f6f45597/Webs/ca2d0986229b4ec88e3a217ef8f04a1d/Items/efaa67764b304e77badb213d131beab6/f4f0cf600f494c3eb702d8eafe0fabcc.aac07493e6cd4c71845d2495a4e1e19b 139.178.68.158    9.789ms      ↑ 90 B ↓ 8.5 KiB

   ],
   "Resource": [
    "arn:aws:s3:::bucket"
   ]
  },
  {
   "Effect": "Allow",
   "Action": [
    "s3:GetReplicationConfiguration",
    "s3:ReplicateTags",
    "s3:AbortMultipartUpload",
    "s3:GetObject",
    "s3:GetObjectVersion",
    "s3:GetObjectVersionTagging",
    "s3:PutObject",
    "s3:DeleteObject",
    "s3:ReplicateObject",
    "s3:ReplicateDelete"
   ],
   "Resource": [
    "arn:aws:s3:::bucket/*"

## How to enable Fan-Out Uploads ?