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

package verifiedpermissions

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"
	"time"
)

// Updates the specified policy template. You can update only the description and
// the some elements of the policyBody (https://docs.aws.amazon.com/verifiedpermissions/latest/apireference/API_UpdatePolicyTemplate.html#amazonverifiedpermissions-UpdatePolicyTemplate-request-policyBody)
// . Changes you make to the policy template content are immediately reflected in
// authorization decisions that involve all template-linked policies instantiated
// from this template.
func (c *Client) UpdatePolicyTemplate(ctx context.Context, params *UpdatePolicyTemplateInput, optFns ...func(*Options)) (*UpdatePolicyTemplateOutput, error) {
	if params == nil {
		params = &UpdatePolicyTemplateInput{}
	}

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

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

type UpdatePolicyTemplateInput struct {

	// Specifies the ID of the policy store that contains the policy template that you
	// want to update.
	//
	// This member is required.
	PolicyStoreId *string

	// Specifies the ID of the policy template that you want to update.
	//
	// This member is required.
	PolicyTemplateId *string

	// Specifies new statement content written in Cedar policy language to replace the
	// current body of the policy template. You can change only the following elements
	// of the policy body:
	//   - The action referenced by the policy template.
	//   - Any conditional clauses, such as when or unless clauses.
	// You can't change the following elements:
	//   - The effect ( permit or forbid ) of the policy template.
	//   - The principal referenced by the policy template.
	//   - The resource referenced by the policy template.
	//
	// This member is required.
	Statement *string

	// Specifies a new description to apply to the policy template.
	Description *string

	noSmithyDocumentSerde
}

type UpdatePolicyTemplateOutput struct {

	// The date and time that the policy template was originally created.
	//
	// This member is required.
	CreatedDate *time.Time

	// The date and time that the policy template was most recently updated.
	//
	// This member is required.
	LastUpdatedDate *time.Time

	// The ID of the policy store that contains the updated policy template.
	//
	// This member is required.
	PolicyStoreId *string

	// The ID of the updated policy template.
	//
	// This member is required.
	PolicyTemplateId *string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationUpdatePolicyTemplateMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson10_serializeOpUpdatePolicyTemplate{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson10_deserializeOpUpdatePolicyTemplate{}, 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 = addOpUpdatePolicyTemplateValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opUpdatePolicyTemplate(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_opUpdatePolicyTemplate(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "verifiedpermissions",
		OperationName: "UpdatePolicyTemplate",
	}
}