/**
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * SPDX-License-Identifier: Apache-2.0.
 */

#include <aws/s3/model/CreateBucketRequest.h>
#include <aws/core/utils/xml/XmlSerializer.h>
#include <aws/core/utils/memory/stl/AWSStringStream.h>
#include <aws/core/http/URI.h>
#include <aws/core/utils/memory/stl/AWSStringStream.h>

#include <utility>

using namespace Aws::S3::Model;
using namespace Aws::Utils::Xml;
using namespace Aws::Utils;
using namespace Aws::Http;

CreateBucketRequest::CreateBucketRequest() : 
    m_aCL(BucketCannedACL::NOT_SET),
    m_aCLHasBeenSet(false),
    m_bucketHasBeenSet(false),
    m_createBucketConfigurationHasBeenSet(false),
    m_grantFullControlHasBeenSet(false),
    m_grantReadHasBeenSet(false),
    m_grantReadACPHasBeenSet(false),
    m_grantWriteHasBeenSet(false),
    m_grantWriteACPHasBeenSet(false),
    m_objectLockEnabledForBucket(false),
    m_objectLockEnabledForBucketHasBeenSet(false),
    m_customizedAccessLogTagHasBeenSet(false)
{
}

Aws::String CreateBucketRequest::SerializePayload() const
{
  XmlDocument payloadDoc = XmlDocument::CreateWithRootNode("CreateBucketConfiguration");

  XmlNode parentNode = payloadDoc.GetRootElement();
  parentNode.SetAttributeValue("xmlns", "http://s3.amazonaws.com/doc/2006-03-01/");

  m_createBucketConfiguration.AddToNode(parentNode);
  if(parentNode.HasChildren())
  {
    return payloadDoc.ConvertToString();
  }

  return {};
}

void CreateBucketRequest::AddQueryStringParameters(URI& uri) const
{
    Aws::StringStream ss;
    if(!m_customizedAccessLogTag.empty())
    {
        // only accept customized LogTag which starts with "x-"
        Aws::Map<Aws::String, Aws::String> collectedLogTags;
        for(const auto& entry: m_customizedAccessLogTag)
        {
            if (!entry.first.empty() && !entry.second.empty() && entry.first.substr(0, 2) == "x-")
            {
                collectedLogTags.emplace(entry.first, entry.second);
            }
        }

        if (!collectedLogTags.empty())
        {
            uri.AddQueryStringParameter(collectedLogTags);
        }
    }
}

Aws::Http::HeaderValueCollection CreateBucketRequest::GetRequestSpecificHeaders() const
{
  Aws::Http::HeaderValueCollection headers;
  Aws::StringStream ss;
  if(m_aCLHasBeenSet)
  {
    headers.emplace("x-amz-acl", BucketCannedACLMapper::GetNameForBucketCannedACL(m_aCL));
  }

  if(m_grantFullControlHasBeenSet)
  {
    ss << m_grantFullControl;
    headers.emplace("x-amz-grant-full-control",  ss.str());
    ss.str("");
  }

  if(m_grantReadHasBeenSet)
  {
    ss << m_grantRead;
    headers.emplace("x-amz-grant-read",  ss.str());
    ss.str("");
  }

  if(m_grantReadACPHasBeenSet)
  {
    ss << m_grantReadACP;
    headers.emplace("x-amz-grant-read-acp",  ss.str());
    ss.str("");
  }

  if(m_grantWriteHasBeenSet)
  {
    ss << m_grantWrite;
    headers.emplace("x-amz-grant-write",  ss.str());
    ss.str("");
  }

  if(m_grantWriteACPHasBeenSet)
  {
    ss << m_grantWriteACP;
    headers.emplace("x-amz-grant-write-acp",  ss.str());
    ss.str("");
  }

  if(m_objectLockEnabledForBucketHasBeenSet)
  {
    ss << m_objectLockEnabledForBucket;
    headers.emplace("x-amz-bucket-object-lock-enabled",  ss.str());
    ss.str("");
  }

  return headers;
}