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

package wafregional

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

// This is AWS WAF Classic documentation. For more information, see AWS WAF Classic
// (https://docs.aws.amazon.com/waf/latest/developerguide/classic-waf-chapter.html)
// in the developer guide. For the latest version of AWS WAF, use the AWS WAFV2 API
// and see the AWS WAF Developer Guide
// (https://docs.aws.amazon.com/waf/latest/developerguide/waf-chapter.html). With
// the latest version, AWS WAF has a single set of endpoints for regional and
// global use. Inserts or deletes ActivatedRule objects in a RuleGroup. You can
// only insert REGULAR rules into a rule group. You can have a maximum of ten rules
// per rule group. To create and configure a RuleGroup, perform the following
// steps:
//
// * Create and update the Rules that you want to include in the RuleGroup.
// See CreateRule.
//
// * Use GetChangeToken to get the change token that you provide
// in the ChangeToken parameter of an UpdateRuleGroup request.
//
// * Submit an
// UpdateRuleGroup request to add Rules to the RuleGroup.
//
// * Create and update a
// WebACL that contains the RuleGroup. See CreateWebACL.
//
// If you want to replace
// one Rule with another, you delete the existing one and add the new one. For more
// information about how to use the AWS WAF API to allow or block HTTP requests,
// see the AWS WAF Developer Guide
// (https://docs.aws.amazon.com/waf/latest/developerguide/).
func (c *Client) UpdateRuleGroup(ctx context.Context, params *UpdateRuleGroupInput, optFns ...func(*Options)) (*UpdateRuleGroupOutput, error) {
	if params == nil {
		params = &UpdateRuleGroupInput{}
	}

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

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

type UpdateRuleGroupInput struct {

	// The value returned by the most recent call to GetChangeToken.
	//
	// This member is required.
	ChangeToken *string

	// The RuleGroupId of the RuleGroup that you want to update. RuleGroupId is
	// returned by CreateRuleGroup and by ListRuleGroups.
	//
	// This member is required.
	RuleGroupId *string

	// An array of RuleGroupUpdate objects that you want to insert into or delete from
	// a RuleGroup. You can only insert REGULAR rules into a rule group.
	// ActivatedRule|OverrideAction applies only when updating or adding a RuleGroup to
	// a WebACL. In this case you do not use ActivatedRule|Action. For all other update
	// requests, ActivatedRule|Action is used instead of ActivatedRule|OverrideAction.
	//
	// This member is required.
	Updates []types.RuleGroupUpdate

	noSmithyDocumentSerde
}

type UpdateRuleGroupOutput struct {

	// The ChangeToken that you used to submit the UpdateRuleGroup request. You can
	// also use this value to query the status of the request. For more information,
	// see GetChangeTokenStatus.
	ChangeToken *string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationUpdateRuleGroupMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpUpdateRuleGroup{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpUpdateRuleGroup{}, 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 = addOpUpdateRuleGroupValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opUpdateRuleGroup(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_opUpdateRuleGroup(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "waf-regional",
		OperationName: "UpdateRuleGroup",
	}
}
