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

package migrationhubrefactorspaces

import (
	"context"
	"fmt"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
	"github.com/aws/aws-sdk-go-v2/service/migrationhubrefactorspaces/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
	"time"
)

// Creates an Amazon Web Services Migration Hub Refactor Spaces environment. The
// caller owns the environment resource, and all Refactor Spaces applications,
// services, and routes created within the environment. They are referred to as the
// environment owner. The environment owner has cross-account visibility and
// control of Refactor Spaces resources that are added to the environment by other
// accounts that the environment is shared with. When creating an environment with
// a CreateEnvironment:NetworkFabricType (https://docs.aws.amazon.com/migrationhub-refactor-spaces/latest/APIReference/API_CreateEnvironment.html#migrationhubrefactorspaces-CreateEnvironment-request-NetworkFabricType)
// of TRANSIT_GATEWAY , Refactor Spaces provisions a transit gateway to enable
// services in VPCs to communicate directly across accounts. If
// CreateEnvironment:NetworkFabricType (https://docs.aws.amazon.com/migrationhub-refactor-spaces/latest/APIReference/API_CreateEnvironment.html#migrationhubrefactorspaces-CreateEnvironment-request-NetworkFabricType)
// is NONE , Refactor Spaces does not create a transit gateway and you must use
// your network infrastructure to route traffic to services with private URL
// endpoints.
func (c *Client) CreateEnvironment(ctx context.Context, params *CreateEnvironmentInput, optFns ...func(*Options)) (*CreateEnvironmentOutput, error) {
	if params == nil {
		params = &CreateEnvironmentInput{}
	}

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

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

type CreateEnvironmentInput struct {

	// The name of the environment.
	//
	// This member is required.
	Name *string

	// The network fabric type of the environment.
	//
	// This member is required.
	NetworkFabricType types.NetworkFabricType

	// A unique, case-sensitive identifier that you provide to ensure the idempotency
	// of the request.
	ClientToken *string

	// The description of the environment.
	Description *string

	// The tags to assign to the environment. A tag is a label that you assign to an
	// Amazon Web Services resource. Each tag consists of a key-value pair.
	Tags map[string]string

	noSmithyDocumentSerde
}

type CreateEnvironmentOutput struct {

	// The Amazon Resource Name (ARN) of the environment.
	Arn *string

	// A timestamp that indicates when the environment is created.
	CreatedTime *time.Time

	// A description of the environment.
	Description *string

	// The unique identifier of the environment.
	EnvironmentId *string

	// A timestamp that indicates when the environment was last updated.
	LastUpdatedTime *time.Time

	// The name of the environment.
	Name *string

	// The network fabric type of the environment.
	NetworkFabricType types.NetworkFabricType

	// The Amazon Web Services account ID of environment owner.
	OwnerAccountId *string

	// The current state of the environment.
	State types.EnvironmentState

	// The tags assigned to the created environment. A tag is a label that you assign
	// to an Amazon Web Services resource. Each tag consists of a key-value pair..
	Tags map[string]string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationCreateEnvironmentMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsRestjson1_serializeOpCreateEnvironment{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpCreateEnvironment{}, middleware.After)
	if err != nil {
		return err
	}
	if err = addSetLoggerMiddleware(stack, options); err != nil {
		return err
	}
	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
		return err
	}
	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
		return err
	}
	if err = addRetryMiddlewares(stack, options); err != nil {
		return err
	}
	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
		return err
	}
	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = awsmiddleware.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 = addIdempotencyToken_opCreateEnvironmentMiddleware(stack, options); err != nil {
		return err
	}
	if err = addOpCreateEnvironmentValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateEnvironment(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = awsmiddleware.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
	}
	return nil
}

type idempotencyToken_initializeOpCreateEnvironment struct {
	tokenProvider IdempotencyTokenProvider
}

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

func (m *idempotencyToken_initializeOpCreateEnvironment) 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.(*CreateEnvironmentInput)
	if !ok {
		return out, metadata, fmt.Errorf("expected middleware input to be of type *CreateEnvironmentInput ")
	}

	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_opCreateEnvironmentMiddleware(stack *middleware.Stack, cfg Options) error {
	return stack.Initialize.Add(&idempotencyToken_initializeOpCreateEnvironment{tokenProvider: cfg.IdempotencyTokenProvider}, middleware.Before)
}

func newServiceMetadataMiddleware_opCreateEnvironment(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "refactor-spaces",
		OperationName: "CreateEnvironment",
	}
}