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

package iam

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

// Deletes the specified inline policy that is embedded in the specified IAM user.
//
// A user can also have managed policies attached to it. To detach a managed
// policy from a user, use [DetachUserPolicy]. For more information about policies, refer to [Managed policies and inline policies] in the
// IAM User Guide.
//
// [DetachUserPolicy]: https://docs.aws.amazon.com/IAM/latest/APIReference/API_DetachUserPolicy.html
// [Managed policies and inline policies]: https://docs.aws.amazon.com/IAM/latest/UserGuide/policies-managed-vs-inline.html
func (c *Client) DeleteUserPolicy(ctx context.Context, params *DeleteUserPolicyInput, optFns ...func(*Options)) (*DeleteUserPolicyOutput, error) {
	if params == nil {
		params = &DeleteUserPolicyInput{}
	}

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

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

type DeleteUserPolicyInput struct {

	// The name identifying the policy document to delete.
	//
	// This parameter allows (through its [regex pattern]) a string of characters consisting of upper
	// and lowercase alphanumeric characters with no spaces. You can also include any
	// of the following characters: _+=,.@-
	//
	// [regex pattern]: http://wikipedia.org/wiki/regex
	//
	// This member is required.
	PolicyName *string

	// The name (friendly name, not ARN) identifying the user that the policy is
	// embedded in.
	//
	// This parameter allows (through its [regex pattern]) a string of characters consisting of upper
	// and lowercase alphanumeric characters with no spaces. You can also include any
	// of the following characters: _+=,.@-
	//
	// [regex pattern]: http://wikipedia.org/wiki/regex
	//
	// This member is required.
	UserName *string

	noSmithyDocumentSerde
}

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

	noSmithyDocumentSerde
}

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

	if err = addlegacyEndpointContextSetter(stack, options); err != nil {
		return err
	}
	if err = addComputeContentLength(stack); 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 = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = addCredentialSource(stack, options); err != nil {
		return err
	}
	if err = addOpDeleteUserPolicyValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware(options.Region, "DeleteUserPolicy"), 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
	}
	if err = addDisableHTTPSMiddleware(stack, options); err != nil {
		return err
	}
	if err = addInterceptors(stack, options); err != nil {
		return err
	}
	return nil
}