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

package ec2

import (
	"context"
	"fmt"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"github.com/aws/aws-sdk-go-v2/service/ec2/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Creates a secondary subnet in a secondary network.
//
// A secondary subnet CIDR block must not overlap with the CIDR block of an
// existing secondary subnet in the secondary network. After you create a secondary
// subnet, you can't change its CIDR block.
//
// The allowed size for a secondary subnet CIDR block is between /28 netmask (16
// IP addresses) and /12 netmask (1,048,576 IP addresses). Amazon reserves the
// first four IP addresses and the last IP address in each secondary subnet for
// internal use.
func (c *Client) CreateSecondarySubnet(ctx context.Context, params *CreateSecondarySubnetInput, optFns ...func(*Options)) (*CreateSecondarySubnetOutput, error) {
	if params == nil {
		params = &CreateSecondarySubnetInput{}
	}

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

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

type CreateSecondarySubnetInput struct {

	// The IPv4 CIDR block for the secondary subnet. The CIDR block size must be
	// between /12 and /28.
	//
	// This member is required.
	Ipv4CidrBlock *string

	// The ID of the secondary network in which to create the secondary subnet.
	//
	// This member is required.
	SecondaryNetworkId *string

	// The Availability Zone for the secondary subnet. You cannot specify both
	// AvailabilityZone and AvailabilityZoneId in the same request.
	AvailabilityZone *string

	// The ID of the Availability Zone for the secondary subnet. This option is
	// preferred over AvailabilityZone as it provides a consistent identifier across
	// Amazon Web Services accounts. You cannot specify both AvailabilityZone and
	// AvailabilityZoneId in the same request.
	AvailabilityZoneId *string

	// Unique, case-sensitive identifier that you provide to ensure the idempotency of
	// the request. For more information, see [Ensure Idempotency].
	//
	// [Ensure Idempotency]: https://docs.aws.amazon.com/ec2/latest/devguide/ec2-api-idempotency.html
	ClientToken *string

	// Checks whether you have the required permissions for the action, without
	// actually making the request, and provides an error response. If you have the
	// required permissions, the error response is DryRunOperation . Otherwise, it is
	// UnauthorizedOperation .
	DryRun *bool

	// The tags to assign to the secondary subnet.
	TagSpecifications []types.TagSpecification

	noSmithyDocumentSerde
}

type CreateSecondarySubnetOutput struct {

	// Unique, case-sensitive identifier to ensure the idempotency of the request.
	// Only returned if a client token was provided in the request.
	ClientToken *string

	// Information about the secondary subnet.
	SecondarySubnet *types.SecondarySubnet

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationCreateSecondarySubnetMiddlewares(stack *middleware.Stack, options Options) (err error) {
	if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
		return err
	}
	err = stack.Serialize.Add(&awsEc2query_serializeOpCreateSecondarySubnet{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsEc2query_deserializeOpCreateSecondarySubnet{}, middleware.After)
	if err != nil {
		return err
	}
	if err := addProtocolFinalizerMiddlewares(stack, options, "CreateSecondarySubnet"); 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 = addIdempotencyToken_opCreateSecondarySubnetMiddleware(stack, options); err != nil {
		return err
	}
	if err = addOpCreateSecondarySubnetValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateSecondarySubnet(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
}

type idempotencyToken_initializeOpCreateSecondarySubnet struct {
	tokenProvider IdempotencyTokenProvider
}

func (*idempotencyToken_initializeOpCreateSecondarySubnet) ID() string {
	return "OperationIdempotencyTokenAutoFill"
}

func (m *idempotencyToken_initializeOpCreateSecondarySubnet) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
	if m.tokenProvider == nil {
		return next.HandleInitialize(ctx, in)
	}

	input, ok := in.Parameters.(*CreateSecondarySubnetInput)
	if !ok {
		return out, metadata, fmt.Errorf("expected middleware input to be of type *CreateSecondarySubnetInput ")
	}

	if input.ClientToken == nil {
		t, err := m.tokenProvider.GetIdempotencyToken()
		if err != nil {
			return out, metadata, err
		}
		input.ClientToken = &t
	}
	return next.HandleInitialize(ctx, in)
}
func addIdempotencyToken_opCreateSecondarySubnetMiddleware(stack *middleware.Stack, cfg Options) error {
	return stack.Initialize.Add(&idempotencyToken_initializeOpCreateSecondarySubnet{tokenProvider: cfg.IdempotencyTokenProvider}, middleware.Before)
}

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