/*
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.example.storage.object;

// [START storage_make_public]
import com.google.cloud.storage.Acl;
import com.google.cloud.storage.BlobId;
import com.google.cloud.storage.Storage;
import com.google.cloud.storage.StorageOptions;

public class MakeObjectPublic {
  public static void makeObjectPublic(String projectId, String bucketName, String objectName) {
    // String projectId = "your-project-id";
    // String bucketName = "your-bucket-name";
    // String objectName = "your-object-name";
    Storage storage = StorageOptions.newBuilder().setProjectId(projectId).build().getService();
    BlobId blobId = BlobId.of(bucketName, objectName);
    storage.createAcl(blobId, Acl.of(Acl.User.ofAllUsers(), Acl.Role.READER));

    System.out.println(
        "Object " + objectName + " in bucket " + bucketName + " was made publicly readable");
  }
}
// [END storage_make_public]
