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// Code generated by smithy-go-codegen DO NOT EDIT.
package waf
import (
"context"
"fmt"
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/waf/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 WebACL . Each Rule
// identifies web requests that you want to allow, block, or count. When you update
// a WebACL , you specify the following values:
// - A default action for the WebACL , either ALLOW or BLOCK . AWS WAF performs
// the default action if a request doesn't match the criteria in any of the Rules
// in a WebACL .
// - The Rules that you want to add or delete. If you want to replace one Rule
// with another, you delete the existing Rule and add the new one.
// - For each Rule , whether you want AWS WAF to allow requests, block requests,
// or count requests that match the conditions in the Rule .
// - The order in which you want AWS WAF to evaluate the Rules in a WebACL . If
// you add more than one Rule to a WebACL , AWS WAF evaluates each request
// against the Rules in order based on the value of Priority . (The Rule that has
// the lowest value for Priority is evaluated first.) When a web request matches
// all the predicates (such as ByteMatchSets and IPSets ) in a Rule , AWS WAF
// immediately takes the corresponding action, allow or block, and doesn't evaluate
// the request against the remaining Rules in the WebACL , if any.
//
// To create and configure a WebACL , perform the following steps:
// - Create and update the predicates that you want to include in Rules . For
// more information, see CreateByteMatchSet , UpdateByteMatchSet , CreateIPSet ,
// UpdateIPSet , CreateSqlInjectionMatchSet , and UpdateSqlInjectionMatchSet .
// - Create and update the Rules that you want to include in the WebACL . For
// more information, see CreateRule and UpdateRule .
// - Create a WebACL . See CreateWebACL .
// - Use GetChangeToken to get the change token that you provide in the
// ChangeToken parameter of an UpdateWebACL request.
// - Submit an UpdateWebACL request to specify the Rules that you want to include
// in the WebACL , to specify the default action, and to associate the WebACL
// with a CloudFront distribution. The ActivatedRule can be a rule group. If you
// specify a rule group as your ActivatedRule , you can exclude specific rules
// from that rule group. If you already have a rule group associated with a web ACL
// and want to submit an UpdateWebACL request to exclude certain rules from that
// rule group, you must first remove the rule group from the web ACL, the re-insert
// it again, specifying the excluded rules. For details, see
// ActivatedRule$ExcludedRules .
//
// Be aware that if you try to add a RATE_BASED rule to a web ACL without setting
// the rule type when first creating the rule, the UpdateWebACL request will fail
// because the request tries to add a REGULAR rule (the default rule type) with the
// specified ID, which does not exist. 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) UpdateWebACL(ctx context.Context, params *UpdateWebACLInput, optFns ...func(*Options)) (*UpdateWebACLOutput, error) {
if params == nil {
params = &UpdateWebACLInput{}
}
result, metadata, err := c.invokeOperation(ctx, "UpdateWebACL", params, optFns, c.addOperationUpdateWebACLMiddlewares)
if err != nil {
return nil, err
}
out := result.(*UpdateWebACLOutput)
out.ResultMetadata = metadata
return out, nil
}
type UpdateWebACLInput struct {
// The value returned by the most recent call to GetChangeToken .
//
// This member is required.
ChangeToken *string
// The WebACLId of the WebACL that you want to update. WebACLId is returned by
// CreateWebACL and by ListWebACLs .
//
// This member is required.
WebACLId *string
// A default action for the web ACL, either ALLOW or BLOCK. AWS WAF performs the
// default action if a request doesn't match the criteria in any of the rules in a
// web ACL.
DefaultAction *types.WafAction
// An array of updates to make to the WebACL . An array of WebACLUpdate objects
// that you want to insert into or delete from a WebACL . For more information, see
// the applicable data types:
// - WebACLUpdate : Contains Action and ActivatedRule
// - ActivatedRule : Contains Action , OverrideAction , Priority , RuleId , and
// Type . 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 .
// - WafAction : Contains Type
Updates []types.WebACLUpdate
noSmithyDocumentSerde
}
type UpdateWebACLOutput struct {
// The ChangeToken that you used to submit the UpdateWebACL 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) addOperationUpdateWebACLMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson11_serializeOpUpdateWebACL{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpUpdateWebACL{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "UpdateWebACL"); err != nil {
return fmt.Errorf("add protocol finalizers: %v", err)
}
if err = addlegacyEndpointContextSetter(stack, options); 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 = 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = addOpUpdateWebACLValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opUpdateWebACL(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
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
func newServiceMetadataMiddleware_opUpdateWebACL(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "UpdateWebACL",
}
}
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