You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: api_op_DeleteVoiceConnectorTermination.go
    path of file: ./repos/aws-sdk-go-v2/service/chimesdkvoice
    
    the code of the file until where you have to start completion: // Code generated by smithy-go-codegen DO NOT EDIT.

package chimesdkvoice

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 the termination settings for the specified Amazon Chime SDK Voice
// Connector. If emergency calling is configured for the Voice Connector, it must
// be deleted prior to deleting the termination settings.
func (c *Client) DeleteVoiceConnectorTermination(ctx context.Context, params *DeleteVoiceConnectorTerminationInput, optFns ...func(*Options)) (*DeleteVoiceConnectorTerminationOutput, error) {
	if params == nil {
		params = &DeleteVoiceConnectorTerminationInput{}
	}

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

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

type DeleteVoiceConnectorTerminationInput struct {

	// The Voice Connector ID.
	//
	// This member is required.
	VoiceConnectorId *string

	noSmithyDocumentSerde
}

type DeleteVoiceConnectorTerminationOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadat
    
func (c *Client) addOperationDeleteVoiceConnectorTerminationMiddlewares(stack *middleware.Stack, options Options) (err error) {
	if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
		return err
	}
	err = stack.Serialize.Add(&awsRestjson1_serializeOpDeleteVoiceConnectorTermination{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpDeleteVoiceConnectorTermination{}, middleware.After)
	if err != nil {
		return err
	}
	if err := addProtocolFinalizerMiddlewares(stack, options, "DeleteVoiceConnectorTermination"); 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); err != nil {
		return err
	}
	if err = addRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
		return err
	}
	if err = addOpDeleteVoiceConnectorTerminationValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDeleteVoiceConnectorTermination(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
	}
	return nil
}