// Code generated by smithy-go-codegen DO NOT EDIT.

package s3

import (
	"context"
	"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
	internalChecksum "github.com/aws/aws-sdk-go-v2/service/internal/checksum"
	s3cust "github.com/aws/aws-sdk-go-v2/service/s3/internal/customizations"
	"github.com/aws/aws-sdk-go-v2/service/s3/types"
	"github.com/aws/smithy-go/middleware"
	"github.com/aws/smithy-go/ptr"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// This operation is not supported for directory buckets.
//
// Creates or modifies the PublicAccessBlock configuration for an Amazon S3
// bucket. To use this operation, you must have the s3:PutBucketPublicAccessBlock
// permission. For more information about Amazon S3 permissions, see [Specifying Permissions in a Policy].
//
// When Amazon S3 evaluates the PublicAccessBlock configuration for a bucket or an
// object, it checks the PublicAccessBlock configuration for both the bucket (or
// the bucket that contains the object) and the bucket owner's account.
// Account-level settings automatically inherit from organization-level policies
// when present. If the PublicAccessBlock configurations are different between the
// bucket and the account, Amazon S3 uses the most restrictive combination of the
// bucket-level and account-level settings.
//
// For more information about when Amazon S3 considers a bucket or an object
// public, see [The Meaning of "Public"].
//
// The following operations are related to PutPublicAccessBlock :
//
// [GetPublicAccessBlock]
//
// [DeletePublicAccessBlock]
//
// [GetBucketPolicyStatus]
//
// [Using Amazon S3 Block Public Access]
//
// You must URL encode any signed header values that contain spaces. For example,
// if your header value is my file.txt , containing two spaces after my , you must
// URL encode this value to my%20%20file.txt .
//
// [GetPublicAccessBlock]: https://docs.aws.amazon.com/AmazonS3/latest/API/API_GetPublicAccessBlock.html
// [DeletePublicAccessBlock]: https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeletePublicAccessBlock.html
// [Using Amazon S3 Block Public Access]: https://docs.aws.amazon.com/AmazonS3/latest/dev/access-control-block-public-access.html
// [GetBucketPolicyStatus]: https://docs.aws.amazon.com/AmazonS3/latest/API/API_GetBucketPolicyStatus.html
// [Specifying Permissions in a Policy]: https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html
// [The Meaning of "Public"]: https://docs.aws.amazon.com/AmazonS3/latest/dev/access-control-block-public-access.html#access-control-block-public-access-policy-status
func (c *Client) PutPublicAccessBlock(ctx context.Context, params *PutPublicAccessBlockInput, optFns ...func(*Options)) (*PutPublicAccessBlockOutput, error) {
	if params == nil {
		params = &PutPublicAccessBlockInput{}
	}

	result, metadata, err := c.invokeOperation(ctx, "PutPublicAccessBlock", params, optFns, c.addOperationPutPublicAccessBlockMiddlewares)
	if err != nil {
		return nil, err
	}

	out := result.(*PutPublicAccessBlockOutput)
	out.ResultMetadata = metadata
	return out, nil
}

type PutPublicAccessBlockInput struct {

	// The name of the Amazon S3 bucket whose PublicAccessBlock configuration you want
	// to set.
	//
	// This member is required.
	Bucket *string

	// The PublicAccessBlock configuration that you want to apply to this Amazon S3
	// bucket. You can enable the configuration options in any combination. For more
	// information about when Amazon S3 considers a bucket or object public, see [The Meaning of "Public"]in
	// the Amazon S3 User Guide.
	//
	// [The Meaning of "Public"]: https://docs.aws.amazon.com/AmazonS3/latest/dev/access-control-block-public-access.html#access-control-block-public-access-policy-status
	//
	// This member is required.
	PublicAccessBlockConfiguration *types.PublicAccessBlockConfiguration

	// Indicates the algorithm used to create the checksum for the object when you use
	// the SDK. This header will not provide any additional functionality if you don't
	// use the SDK. When you send this header, there must be a corresponding
	// x-amz-checksum or x-amz-trailer header sent. Otherwise, Amazon S3 fails the
	// request with the HTTP status code 400 Bad Request . For more information, see [Checking object integrity]
	// in the Amazon S3 User Guide.
	//
	// If you provide an individual checksum, Amazon S3 ignores any provided
	// ChecksumAlgorithm parameter.
	//
	// [Checking object integrity]: https://docs.aws.amazon.com/AmazonS3/latest/userguide/checking-object-integrity.html
	ChecksumAlgorithm types.ChecksumAlgorithm

	// The MD5 hash of the PutPublicAccessBlock request body.
	//
	// For requests made using the Amazon Web Services Command Line Interface (CLI) or
	// Amazon Web Services SDKs, this field is calculated automatically.
	ContentMD5 *string

	// The account ID of the expected bucket owner. If the account ID that you provide
	// does not match the actual owner of the bucket, the request fails with the HTTP
	// status code 403 Forbidden (access denied).
	ExpectedBucketOwner *string

	noSmithyDocumentSerde
}

func (in *PutPublicAccessBlockInput) bindEndpointParams(p *EndpointParameters) {

	p.Bucket = in.Bucket
	p.UseS3ExpressControlEndpoint = ptr.Bool(true)
}

type PutPublicAccessBlockOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata

	noSmithyDocumentSerde
}

func (c *Client) addOperationPutPublicAccessBlockMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsRestxml_serializeOpPutPublicAccessBlock{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestxml_deserializeOpPutPublicAccessBlock{}, middleware.After)
	if err != nil {
		return err
	}

	if err = addlegacyEndpointContextSetter(stack, options); err != nil {
		return err
	}
	if err = addComputeContentLength(stack); err != nil {
		return err
	}
	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = addComputePayloadSHA256(stack); err != nil {
		return err
	}
	if err = addRecordResponseTiming(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = addPutBucketContextMiddleware(stack); err != nil {
		return err
	}
	if err = addIsExpressUserAgent(stack); err != nil {
		return err
	}
	if err = addRequestChecksumMetricsTracking(stack, options); err != nil {
		return err
	}
	if err = addCredentialSource(stack, options); err != nil {
		return err
	}
	if err = addOpPutPublicAccessBlockValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware(options.Region, "PutPublicAccessBlock"), middleware.Before); err != nil {
		return err
	}
	if err = addMetadataRetrieverMiddleware(stack); err != nil {
		return err
	}
	if err = addPutPublicAccessBlockInputChecksumMiddlewares(stack, options); err != nil {
		return err
	}
	if err = addPutPublicAccessBlockUpdateEndpoint(stack, options); err != nil {
		return err
	}
	if err = addResponseErrorMiddleware(stack); err != nil {
		return err
	}
	if err = v4.AddContentSHA256HeaderMiddleware(stack); err != nil {
		return err
	}
	if err = disableAcceptEncodingGzip(stack); err != nil {
		return err
	}
	if err = addRequestResponseLogging(stack, options); err != nil {
		return err
	}
	if err = addDisableHTTPSMiddleware(stack, options); err != nil {
		return err
	}
	if err = addSerializeImmutableHostnameBucketMiddleware(stack, options); err != nil {
		return err
	}
	if err = s3cust.AddExpressDefaultChecksumMiddleware(stack); err != nil {
		return err
	}
	if err = addInterceptors(stack, options); err != nil {
		return err
	}
	return nil
}

func (v *PutPublicAccessBlockInput) bucket() (string, bool) {
	if v.Bucket == nil {
		return "", false
	}
	return *v.Bucket, true
}

// getPutPublicAccessBlockRequestAlgorithmMember gets the request checksum
// algorithm value provided as input.
func getPutPublicAccessBlockRequestAlgorithmMember(input interface{}) (string, bool) {
	in := input.(*PutPublicAccessBlockInput)
	if len(in.ChecksumAlgorithm) == 0 {
		return "", false
	}
	return string(in.ChecksumAlgorithm), true
}

func addPutPublicAccessBlockInputChecksumMiddlewares(stack *middleware.Stack, options Options) error {
	return addInputChecksumMiddleware(stack, internalChecksum.InputMiddlewareOptions{
		GetAlgorithm:                     getPutPublicAccessBlockRequestAlgorithmMember,
		RequireChecksum:                  true,
		RequestChecksumCalculation:       options.RequestChecksumCalculation,
		EnableTrailingChecksum:           false,
		EnableComputeSHA256PayloadHash:   true,
		EnableDecodedContentLengthHeader: true,
	})
}

// getPutPublicAccessBlockBucketMember returns a pointer to string denoting a
// provided bucket member valueand a boolean indicating if the input has a modeled
// bucket name,
func getPutPublicAccessBlockBucketMember(input interface{}) (*string, bool) {
	in := input.(*PutPublicAccessBlockInput)
	if in.Bucket == nil {
		return nil, false
	}
	return in.Bucket, true
}
func addPutPublicAccessBlockUpdateEndpoint(stack *middleware.Stack, options Options) error {
	return s3cust.UpdateEndpoint(stack, s3cust.UpdateEndpointOptions{
		Accessor: s3cust.UpdateEndpointParameterAccessor{
			GetBucketFromInput: getPutPublicAccessBlockBucketMember,
		},
		UsePathStyle:                   options.UsePathStyle,
		UseAccelerate:                  options.UseAccelerate,
		SupportsAccelerate:             true,
		TargetS3ObjectLambda:           false,
		EndpointResolver:               options.EndpointResolver,
		EndpointResolverOptions:        options.EndpointOptions,
		UseARNRegion:                   options.UseARNRegion,
		DisableMultiRegionAccessPoints: options.DisableMultiRegionAccessPoints,
	})
}
