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

package elasticache

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

// Used to failover the primary region to a secondary region. The secondary region
// will become primary, and all other clusters will become secondary.
func (c *Client) FailoverGlobalReplicationGroup(ctx context.Context, params *FailoverGlobalReplicationGroupInput, optFns ...func(*Options)) (*FailoverGlobalReplicationGroupOutput, error) {
	if params == nil {
		params = &FailoverGlobalReplicationGroupInput{}
	}

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

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

type FailoverGlobalReplicationGroupInput struct {

	// The name of the Global datastore
	//
	// This member is required.
	GlobalReplicationGroupId *string

	// The Amazon region of the primary cluster of the Global datastore
	//
	// This member is required.
	PrimaryRegion *string

	// The name of the primary replication group
	//
	// This member is required.
	PrimaryReplicationGroupId *string

	noSmithyDocumentSerde
}

type FailoverGlobalReplicationGroupOutput struct {

	// Consists of a primary cluster that accepts writes and an associated secondary
	// cluster that resides in a different Amazon region. The secondary cluster accepts
	// only reads. The primary cluster automatically replicates updates to the
	// secondary cluster.
	//
	//   - The GlobalReplicationGroupIdSuffix represents the name of the Global
	//   datastore, which is what you use to associate a secondary cluster.
	GlobalReplicationGroup *types.GlobalReplicationGroup

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationFailoverGlobalReplicationGroupMiddlewares(stack *middleware.Stack, options Options) (err error) {
	if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
		return err
	}
	err = stack.Serialize.Add(&awsAwsquery_serializeOpFailoverGlobalReplicationGroup{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsquery_deserializeOpFailoverGlobalReplicationGroup{}, middleware.After)
	if err != nil {
		return err
	}
	if err := addProtocolFinalizerMiddlewares(stack, options, "FailoverGlobalReplicationGroup"); err != nil {
		return fmt.Errorf("add protocol finalizers: %v", err)
	}

	if err = addlegacyEndpointContextSetter(stack, options); err != nil {
		return err
	}
	if err = addSetLoggerMiddleware(stack, options); err != nil {
		return err
	}
	if err = addClientRequestID(stack); 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 = addRetry(stack, options, c); err != nil {
		return err
	}
	if err = addRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = addRecordResponseTiming(stack); err != nil {
		return err
	}
	if err = addSpanRetryLoop(stack, options); 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
		return err
	}
	if err = addUserAgentRetryMode(stack, options); err != nil {
		return err
	}
	if err = addCredentialSource(stack, options); err != nil {
		return err
	}
	if err = addOpFailoverGlobalReplicationGroupValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opFailoverGlobalReplicationGroup(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = addRecursionDetection(stack); err != nil {
		return err
	}
	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
		return err
	}
	if err = addResponseErrorMiddleware(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 = addInterceptBeforeRetryLoop(stack, options); err != nil {
		return err
	}
	if err = addInterceptAttempt(stack, options); err != nil {
		return err
	}
	if err = addInterceptors(stack, options); err != nil {
		return err
	}
	return nil
}

func newServiceMetadataMiddleware_opFailoverGlobalReplicationGroup(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		OperationName: "FailoverGlobalReplicationGroup",
	}
}