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

package iam

import (
	"context"
	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/iam/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Creates a new IAM user for your Amazon Web Services account. For information
// about quotas for the number of IAM users you can create, see IAM and STS quotas
// (https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_iam-quotas.html) in
// the IAM User Guide.
func (c *Client) CreateUser(ctx context.Context, params *CreateUserInput, optFns ...func(*Options)) (*CreateUserOutput, error) {
	if params == nil {
		params = &CreateUserInput{}
	}

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

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

type CreateUserInput struct {

	// The name of the user to create. IAM user, group, role, and policy names must be
	// unique within the account. Names are not distinguished by case. For example, you
	// cannot create resources named both "MyResource" and "myresource".
	//
	// This member is required.
	UserName *string

	// The path for the user name. For more information about paths, see IAM
	// identifiers
	// (https://docs.aws.amazon.com/IAM/latest/UserGuide/Using_Identifiers.html) in the
	// IAM User Guide. This parameter is optional. If it is not included, it defaults
	// to a slash (/). This parameter allows (through its regex pattern
	// (http://wikipedia.org/wiki/regex)) a string of characters consisting of either a
	// forward slash (/) by itself or a string that must begin and end with forward
	// slashes. In addition, it can contain any ASCII character from the ! (\u0021)
	// through the DEL character (\u007F), including most punctuation characters,
	// digits, and upper and lowercased letters.
	Path *string

	// The ARN of the policy that is used to set the permissions boundary for the user.
	PermissionsBoundary *string

	// A list of tags that you want to attach to the new user. Each tag consists of a
	// key name and an associated value. For more information about tagging, see
	// Tagging IAM resources
	// (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_tags.html) in the IAM User
	// Guide. If any one of the tags is invalid or if you exceed the allowed maximum
	// number of tags, then the entire request fails and the resource is not created.
	Tags []types.Tag

	noSmithyDocumentSerde
}

// Contains the response to a successful CreateUser request.
type CreateUserOutput struct {

	// A structure with details about the new IAM user.
	User *types.User

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationCreateUserMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsquery_serializeOpCreateUser{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsquery_deserializeOpCreateUser{}, 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); err != nil {
		return err
	}
	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = addOpCreateUserValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateUser(options.Region), middleware.Before); 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
}

func newServiceMetadataMiddleware_opCreateUser(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "iam",
		OperationName: "CreateUser",
	}
}
