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

package dynamodb

import (
	"context"
	"fmt"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
	"github.com/aws/aws-sdk-go-v2/service/dynamodb/types"
	internalEndpointDiscovery "github.com/aws/aws-sdk-go-v2/service/internal/endpoint-discovery"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
	"time"
)

// Restores the specified table to the specified point in time within
// EarliestRestorableDateTime and LatestRestorableDateTime . You can restore your
// table to any point in time during the last 35 days. Any number of users can
// execute up to 4 concurrent restores (any type of restore) in a given account.
// When you restore using point in time recovery, DynamoDB restores your table data
// to the state based on the selected date and time (day:hour:minute:second) to a
// new table. Along with data, the following are also included on the new restored
// table using point in time recovery:
//   - Global secondary indexes (GSIs)
//   - Local secondary indexes (LSIs)
//   - Provisioned read and write capacity
//   - Encryption settings All these settings come from the current settings of
//     the source table at the time of restore.
//
// You must manually set up the following on the restored table:
//   - Auto scaling policies
//   - IAM policies
//   - Amazon CloudWatch metrics and alarms
//   - Tags
//   - Stream settings
//   - Time to Live (TTL) settings
//   - Point in time recovery settings
func (c *Client) RestoreTableToPointInTime(ctx context.Context, params *RestoreTableToPointInTimeInput, optFns ...func(*Options)) (*RestoreTableToPointInTimeOutput, error) {
	if params == nil {
		params = &RestoreTableToPointInTimeInput{}
	}

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

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

type RestoreTableToPointInTimeInput struct {

	// The name of the new table to which it must be restored to.
	//
	// This member is required.
	TargetTableName *string

	// The billing mode of the restored table.
	BillingModeOverride types.BillingMode

	// List of global secondary indexes for the restored table. The indexes provided
	// should match existing secondary indexes. You can choose to exclude some or all
	// of the indexes at the time of restore.
	GlobalSecondaryIndexOverride []types.GlobalSecondaryIndex

	// List of local secondary indexes for the restored table. The indexes provided
	// should match existing secondary indexes. You can choose to exclude some or all
	// of the indexes at the time of restore.
	LocalSecondaryIndexOverride []types.LocalSecondaryIndex

	// Provisioned throughput settings for the restored table.
	ProvisionedThroughputOverride *types.ProvisionedThroughput

	// Time in the past to restore the table to.
	RestoreDateTime *time.Time

	// The new server-side encryption settings for the restored table.
	SSESpecificationOverride *types.SSESpecification

	// The DynamoDB table that will be restored. This value is an Amazon Resource Name
	// (ARN).
	SourceTableArn *string

	// Name of the source table that is being restored.
	SourceTableName *string

	// Restore the table to the latest possible time. LatestRestorableDateTime is
	// typically 5 minutes before the current time.
	UseLatestRestorableTime *bool

	noSmithyDocumentSerde
}

type RestoreTableToPointInTimeOutput struct {

	// Represents the properties of a table.
	TableDescription *types.TableDescription

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationRestoreTableToPointInTimeMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson10_serializeOpRestoreTableToPointInTime{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson10_deserializeOpRestoreTableToPointInTime{}, 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, options); err != nil {
		return err
	}
	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = addOpRestoreTableToPointInTimeDiscoverEndpointMiddleware(stack, options, c); err != nil {
		return err
	}
	if err = addOpRestoreTableToPointInTimeValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opRestoreTableToPointInTime(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = awsmiddleware.AddRecursionDetection(stack); err != nil {
		return err
	}
	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
		return err
	}
	if err = addResponseErrorMiddleware(stack); err != nil {
		return err
	}
	if err = addValidateResponseChecksum(stack, options); err != nil {
		return err
	}
	if err = addAcceptEncodingGzip(stack, options); err != nil {
		return err
	}
	if err = addRequestResponseLogging(stack, options); err != nil {
		return err
	}
	return nil
}

func addOpRestoreTableToPointInTimeDiscoverEndpointMiddleware(stack *middleware.Stack, o Options, c *Client) error {
	return stack.Serialize.Insert(&internalEndpointDiscovery.DiscoverEndpoint{
		Options: []func(*internalEndpointDiscovery.DiscoverEndpointOptions){
			func(opt *internalEndpointDiscovery.DiscoverEndpointOptions) {
				opt.DisableHTTPS = o.EndpointOptions.DisableHTTPS
				opt.Logger = o.Logger
			},
		},
		DiscoverOperation:            c.fetchOpRestoreTableToPointInTimeDiscoverEndpoint,
		EndpointDiscoveryEnableState: o.EndpointDiscovery.EnableEndpointDiscovery,
		EndpointDiscoveryRequired:    false,
	}, "ResolveEndpoint", middleware.After)
}

func (c *Client) fetchOpRestoreTableToPointInTimeDiscoverEndpoint(ctx context.Context, input interface{}, optFns ...func(*internalEndpointDiscovery.DiscoverEndpointOptions)) (internalEndpointDiscovery.WeightedAddress, error) {
	in, ok := input.(*RestoreTableToPointInTimeInput)
	if !ok {
		return internalEndpointDiscovery.WeightedAddress{}, fmt.Errorf("unknown input type %T", input)
	}
	_ = in

	identifierMap := make(map[string]string, 0)

	key := fmt.Sprintf("DynamoDB.%v", identifierMap)

	if v, ok := c.endpointCache.Get(key); ok {
		return v, nil
	}

	discoveryOperationInput := &DescribeEndpointsInput{}

	opt := internalEndpointDiscovery.DiscoverEndpointOptions{}
	for _, fn := range optFns {
		fn(&opt)
	}

	go c.handleEndpointDiscoveryFromService(ctx, discoveryOperationInput, key, opt)
	return internalEndpointDiscovery.WeightedAddress{}, nil
}

func newServiceMetadataMiddleware_opRestoreTableToPointInTime(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "dynamodb",
		OperationName: "RestoreTableToPointInTime",
	}
}