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

package rds

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

// Deletes a specified DB cluster parameter group. The DB cluster parameter group
// to be deleted can't be associated with any DB clusters.
//
// For more information on Amazon Aurora, see [What is Amazon Aurora?] in the Amazon Aurora User Guide.
//
// For more information on Multi-AZ DB clusters, see [Multi-AZ DB cluster deployments] in the Amazon RDS User Guide.
//
// [What is Amazon Aurora?]: https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/CHAP_AuroraOverview.html
// [Multi-AZ DB cluster deployments]: https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/multi-az-db-clusters-concepts.html
func (c *Client) DeleteDBClusterParameterGroup(ctx context.Context, params *DeleteDBClusterParameterGroupInput, optFns ...func(*Options)) (*DeleteDBClusterParameterGroupOutput, error) {
	if params == nil {
		params = &DeleteDBClusterParameterGroupInput{}
	}

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

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

type DeleteDBClusterParameterGroupInput struct {

	// The name of the DB cluster parameter group.
	//
	// Constraints:
	//
	//   - Must be the name of an existing DB cluster parameter group.
	//
	//   - You can't delete a default DB cluster parameter group.
	//
	//   - Can't be associated with any DB clusters.
	//
	// This member is required.
	DBClusterParameterGroupName *string

	noSmithyDocumentSerde
}

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationDeleteDBClusterParameterGroupMiddlewares(stack *middleware.Stack, options Options) (err error) {
	if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
		return err
	}
	err = stack.Serialize.Add(&awsAwsquery_serializeOpDeleteDBClusterParameterGroup{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsquery_deserializeOpDeleteDBClusterParameterGroup{}, middleware.After)
	if err != nil {
		return err
	}
	if err := addProtocolFinalizerMiddlewares(stack, options, "DeleteDBClusterParameterGroup"); 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 = addOpDeleteDBClusterParameterGroupValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDeleteDBClusterParameterGroup(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_opDeleteDBClusterParameterGroup(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		OperationName: "DeleteDBClusterParameterGroup",
	}
}