/*
 * MinIO .NET Library for Amazon S3 Compatible Cloud Storage, (C) 2020, 2021 MinIO, Inc.
 *
 * 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.
 */

using System.Text;
using Minio.Helper;

namespace Minio.DataModel.Args;

public class MakeBucketArgs : BucketArgs<MakeBucketArgs>
{
    public MakeBucketArgs()
    {
        RequestMethod = HttpMethod.Put;
    }

    internal string Location { get; set; }
    internal bool ObjectLock { get; set; }

    public MakeBucketArgs WithLocation(string loc)
    {
        Location = loc;
        return this;
    }

    public MakeBucketArgs WithObjectLock()
    {
        ObjectLock = true;
        return this;
    }

    internal override HttpRequestMessageBuilder BuildRequest(HttpRequestMessageBuilder requestMessageBuilder)
    {
        // ``us-east-1`` is not a valid location constraint according to amazon, so we skip it.
        if (!string.IsNullOrEmpty(Location) &&
            !string.Equals(Location, "us-east-1", StringComparison.OrdinalIgnoreCase))
        {
            var config = new CreateBucketConfiguration(Location);
            var body = Utils.MarshalXML(config, "http://s3.amazonaws.com/doc/2006-03-01/");
            requestMessageBuilder.AddXmlBody(body);
            requestMessageBuilder.AddOrUpdateHeaderParameter("Content-Md5",
                Utils.GetMD5SumStr(Encoding.UTF8.GetBytes(body)));
        }

        if (ObjectLock) requestMessageBuilder.AddOrUpdateHeaderParameter("X-Amz-Bucket-Object-Lock-Enabled", "true");
        return requestMessageBuilder;
    }
}
