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

package ssmcontacts

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/ssmcontacts/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Contacts are either the contacts that Incident Manager engages during an
// incident or the escalation plans that Incident Manager uses to engage contacts
// in phases during an incident.
func (c *Client) CreateContact(ctx context.Context, params *CreateContactInput, optFns ...func(*Options)) (*CreateContactOutput, error) {
	if params == nil {
		params = &CreateContactInput{}
	}

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

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

type CreateContactInput struct {

	// The short name to quickly identify a contact or escalation plan. The contact
	// alias must be unique and identifiable.
	//
	// This member is required.
	Alias *string

	// A list of stages. A contact has an engagement plan with stages that contact
	// specified contact channels. An escalation plan uses stages that contact
	// specified contacts.
	//
	// This member is required.
	Plan *types.Plan

	// To create an escalation plan use ESCALATION . To create a contact use PERSONAL .
	//
	// This member is required.
	Type types.ContactType

	// The full name of the contact or escalation plan.
	DisplayName *string

	// A token ensuring that the operation is called only once with the specified
	// details.
	IdempotencyToken *string

	// Adds a tag to the target. You can only tag resources created in the first
	// Region of your replication set.
	Tags []types.Tag

	noSmithyDocumentSerde
}

type CreateContactOutput struct {

	// The Amazon Resource Name (ARN) of the created contact or escalation plan.
	//
	// This member is required.
	ContactArn *string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationCreateContactMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpCreateContact{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpCreateContact{}, 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_opCreateContactMiddleware(stack, options); err != nil {
		return err
	}
	if err = addOpCreateContactValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateContact(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_initializeOpCreateContact struct {
	tokenProvider IdempotencyTokenProvider
}

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

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

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

func newServiceMetadataMiddleware_opCreateContact(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "ssm-contacts",
		OperationName: "CreateContact",
	}
}