Source File
	api_op_PutObjectRetention.go

Belonging Package
	github.com/aws/aws-sdk-go-v2/service/s3

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

package s3

import (
	"context"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"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"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Places an Object Retention configuration on an object. For more information, see
// Locking Objects
// (https://docs.aws.amazon.com/AmazonS3/latest/dev/object-lock.html). Users or
// accounts require the s3:PutObjectRetention permission in order to place an
// Object Retention configuration on objects. Bypassing a Governance Retention
// configuration requires the s3:BypassGovernanceRetention permission. This action
// is not supported by Amazon S3 on Outposts.
func (c *Client) PutObjectRetention(ctx context.Context, params *PutObjectRetentionInput, optFns ...func(*Options)) (*PutObjectRetentionOutput, error) {
	if params == nil {
		params = &PutObjectRetentionInput{}
	}

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

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

type PutObjectRetentionInput struct {

	// The bucket name that contains the object you want to apply this Object Retention
	// configuration to. When using this action with an access point, you must direct
	// requests to the access point hostname. The access point hostname takes the form
	// AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this
	// action with an access point through the Amazon Web Services SDKs, you provide
	// the access point ARN in place of the bucket name. For more information about
	// access point ARNs, see Using access points
	// (https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-access-points.html)
	// in the Amazon S3 User Guide.
	//
	// This member is required.
	Bucket *string

	// The key name for the object that you want to apply this Object Retention
	// configuration to.
	//
	// This member is required.
	Key *string

	// Indicates whether this action should bypass Governance-mode restrictions.
	BypassGovernanceRetention bool

	// Indicates the algorithm used to create the checksum for the object when using
	// the SDK. This header will not provide any additional functionality if not using
	// the SDK. When sending 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
	// (https://docs.aws.amazon.com/AmazonS3/latest/userguide/checking-object-integrity.html)
	// in the Amazon S3 User Guide. If you provide an individual checksum, Amazon S3
	// ignores any provided ChecksumAlgorithm parameter.
	ChecksumAlgorithm types.ChecksumAlgorithm

	// The MD5 hash for the 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 bucket is owned by a
	// different account, the request fails with the HTTP status code 403 Forbidden
	// (access denied).
	ExpectedBucketOwner *string

	// Confirms that the requester knows that they will be charged for the request.
	// Bucket owners need not specify this parameter in their requests. For information
	// about downloading objects from Requester Pays buckets, see Downloading Objects
	// in Requester Pays Buckets
	// (https://docs.aws.amazon.com/AmazonS3/latest/dev/ObjectsinRequesterPaysBuckets.html)
	// in the Amazon S3 User Guide.
	RequestPayer types.RequestPayer

	// The container element for the Object Retention configuration.
	Retention *types.ObjectLockRetention

	// The version ID for the object that you want to apply this Object Retention
	// configuration to.
	VersionId *string

	noSmithyDocumentSerde
}

type PutObjectRetentionOutput struct {

	// If present, indicates that the requester was successfully charged for the
	// request.
	RequestCharged types.RequestCharged

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata

	noSmithyDocumentSerde
}

func (c *Client) addOperationPutObjectRetentionMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsRestxml_serializeOpPutObjectRetention{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestxml_deserializeOpPutObjectRetention{}, middleware.After)
	if err != nil {
		return err
	}
	if err = addSetLoggerMiddleware(stack, options); err != nil {
		return err
	}
	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
		return err
	}
	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
		return err
	}
	if err = addRetryMiddlewares(stack, options); err != nil {
		return err
	}
	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
		return err
	}
	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
		return err
	}
	if err = addClientUserAgent(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 = swapWithCustomHTTPSignerMiddleware(stack, options); err != nil {
		return err
	}
	if err = addOpPutObjectRetentionValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opPutObjectRetention(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = addMetadataRetrieverMiddleware(stack); err != nil {
		return err
	}
	if err = addPutObjectRetentionInputChecksumMiddlewares(stack, options); err != nil {
		return err
	}
	if err = addPutObjectRetentionUpdateEndpoint(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
	}
	return nil
}

func newServiceMetadataMiddleware_opPutObjectRetention(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "s3",
		OperationName: "PutObjectRetention",
	}
}

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

func addPutObjectRetentionInputChecksumMiddlewares(stack *middleware.Stack, options Options) error {
	return internalChecksum.AddInputMiddleware(stack, internalChecksum.InputMiddlewareOptions{
		GetAlgorithm:                     getPutObjectRetentionRequestAlgorithmMember,
		RequireChecksum:                  true,
		EnableTrailingChecksum:           false,
		EnableComputeSHA256PayloadHash:   true,
		EnableDecodedContentLengthHeader: true,
	})
}

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

The pages are generated with Golds v0.4.9. (GOOS=linux GOARCH=amd64)