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

// Updates the name and/or the path of the specified IAM user. You should
// understand the implications of changing an IAM user's path or name. For more
// information, see Renaming an IAM user (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_users_manage.html#id_users_renaming)
// and Renaming an IAM group (https://docs.aws.amazon.com/IAM/latest/UserGuide/id_groups_manage_rename.html)
// in the IAM User Guide. To change a user name, the requester must have
// appropriate permissions on both the source object and the target object. For
// example, to change Bob to Robert, the entity making the request must have
// permission on Bob and Robert, or must have permission on all (*). For more
// information about permissions, see Permissions and policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/PermissionsAndPolicies.html)
// .
func (c *Client) UpdateUser(ctx context.Context, params *UpdateUserInput, optFns ...func(*Options)) (*UpdateUserOutput, error) {
	if params == nil {
		params = &UpdateUserInput{}
	}

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

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

type UpdateUserInput struct {

	// Name of the user to update. If you're changing the name of the user, this is
	// the original user name. This parameter allows (through its regex pattern (http://wikipedia.org/wiki/regex)
	// ) a string of characters consisting of upper and lowercase alphanumeric
	// characters with no spaces. You can also include any of the following characters:
	// _+=,.@-
	//
	// This member is required.
	UserName *string

	// New path for the IAM user. Include this parameter only if you're changing the
	// user's path. 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.
	NewPath *string

	// New name for the user. Include this parameter only if you're changing the
	// user's name. 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".
	NewUserName *string

	noSmithyDocumentSerde
}

type UpdateUserOutput struct {
	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata

	noSmithyDocumentSerde
}

func (c *Client) addOperationUpdateUserMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsquery_serializeOpUpdateUser{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsquery_deserializeOpUpdateUser{}, 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 = addOpUpdateUserValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opUpdateUser(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
}

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