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

package ec2

import (
	"context"
	"github.com/aws/aws-sdk-go-v2/service/ec2/types"
	"github.com/aws/smithy-go/middleware"
)

// Assigns private IPv4 addresses to a private NAT gateway. For more information,
// see [Work with NAT gateways]in the Amazon VPC User Guide.
//
// [Work with NAT gateways]: https://docs.aws.amazon.com/vpc/latest/userguide/nat-gateway-working-with.html
func (c *Client) AssignPrivateNatGatewayAddress(ctx context.Context, params *AssignPrivateNatGatewayAddressInput, optFns ...func(*Options)) (*AssignPrivateNatGatewayAddressOutput, error) {
	if params == nil {
		params = &AssignPrivateNatGatewayAddressInput{}
	}

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

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

type AssignPrivateNatGatewayAddressInput struct {

	// The ID of the NAT gateway.
	//
	// This member is required.
	NatGatewayId *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 number of private IP addresses to assign to the NAT gateway. You can't
	// specify this parameter when also specifying private IP addresses.
	PrivateIpAddressCount *int32

	// The private IPv4 addresses you want to assign to the private NAT gateway.
	PrivateIpAddresses []string

	noSmithyDocumentSerde
}

type AssignPrivateNatGatewayAddressOutput struct {

	// NAT gateway IP addresses.
	NatGatewayAddresses []types.NatGatewayAddress

	// The ID of the NAT gateway.
	NatGatewayId *string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationAssignPrivateNatGatewayAddressMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsEc2query_serializeOpAssignPrivateNatGatewayAddress{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsEc2query_deserializeOpAssignPrivateNatGatewayAddress{}, middleware.After)
	if err != nil {
		return err
	}

	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = addComputePayloadSHA256(stack); err != nil {
		return err
	}
	if err = addRecordResponseTiming(stack, options); err != nil {
		return err
	}
	if err = addCredentialSource(stack, options); err != nil {
		return err
	}
	if err = addOpAssignPrivateNatGatewayAddressValidationMiddleware(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 = addInterceptors(stack, options); err != nil {
		return err
	}
	return nil
}