1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package wafregional
4
5import (
6	"context"
7	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
8	"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
9	"github.com/aws/smithy-go/middleware"
10	smithyhttp "github.com/aws/smithy-go/transport/http"
11)
12
13// This is AWS WAF Classic documentation. For more information, see AWS WAF Classic
14// (https://docs.aws.amazon.com/waf/latest/developerguide/classic-waf-chapter.html)
15// in the developer guide. For the latest version of AWS WAF, use the AWS WAFV2 API
16// and see the AWS WAF Developer Guide
17// (https://docs.aws.amazon.com/waf/latest/developerguide/waf-chapter.html). With
18// the latest version, AWS WAF has a single set of endpoints for regional and
19// global use. Permanently deletes a Rule. You can't delete a Rule if it's still
20// used in any WebACL objects or if it still includes any predicates, such as
21// ByteMatchSet objects. If you just want to remove a Rule from a WebACL, use
22// UpdateWebACL. To permanently delete a Rule from AWS WAF, perform the following
23// steps:
24//
25// * Update the Rule to remove predicates, if any. For more information,
26// see UpdateRule.
27//
28// * Use GetChangeToken to get the change token that you provide
29// in the ChangeToken parameter of a DeleteRule request.
30//
31// * Submit a DeleteRule
32// request.
33func (c *Client) DeleteRule(ctx context.Context, params *DeleteRuleInput, optFns ...func(*Options)) (*DeleteRuleOutput, error) {
34	if params == nil {
35		params = &DeleteRuleInput{}
36	}
37
38	result, metadata, err := c.invokeOperation(ctx, "DeleteRule", params, optFns, c.addOperationDeleteRuleMiddlewares)
39	if err != nil {
40		return nil, err
41	}
42
43	out := result.(*DeleteRuleOutput)
44	out.ResultMetadata = metadata
45	return out, nil
46}
47
48type DeleteRuleInput struct {
49
50	// The value returned by the most recent call to GetChangeToken.
51	//
52	// This member is required.
53	ChangeToken *string
54
55	// The RuleId of the Rule that you want to delete. RuleId is returned by CreateRule
56	// and by ListRules.
57	//
58	// This member is required.
59	RuleId *string
60
61	noSmithyDocumentSerde
62}
63
64type DeleteRuleOutput struct {
65
66	// The ChangeToken that you used to submit the DeleteRule request. You can also use
67	// this value to query the status of the request. For more information, see
68	// GetChangeTokenStatus.
69	ChangeToken *string
70
71	// Metadata pertaining to the operation's result.
72	ResultMetadata middleware.Metadata
73
74	noSmithyDocumentSerde
75}
76
77func (c *Client) addOperationDeleteRuleMiddlewares(stack *middleware.Stack, options Options) (err error) {
78	err = stack.Serialize.Add(&awsAwsjson11_serializeOpDeleteRule{}, middleware.After)
79	if err != nil {
80		return err
81	}
82	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpDeleteRule{}, middleware.After)
83	if err != nil {
84		return err
85	}
86	if err = addSetLoggerMiddleware(stack, options); err != nil {
87		return err
88	}
89	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
90		return err
91	}
92	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
93		return err
94	}
95	if err = addResolveEndpointMiddleware(stack, options); err != nil {
96		return err
97	}
98	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
99		return err
100	}
101	if err = addRetryMiddlewares(stack, options); err != nil {
102		return err
103	}
104	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
105		return err
106	}
107	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
108		return err
109	}
110	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
111		return err
112	}
113	if err = addClientUserAgent(stack); err != nil {
114		return err
115	}
116	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
117		return err
118	}
119	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
120		return err
121	}
122	if err = addOpDeleteRuleValidationMiddleware(stack); err != nil {
123		return err
124	}
125	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDeleteRule(options.Region), middleware.Before); err != nil {
126		return err
127	}
128	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
129		return err
130	}
131	if err = addResponseErrorMiddleware(stack); err != nil {
132		return err
133	}
134	if err = addRequestResponseLogging(stack, options); err != nil {
135		return err
136	}
137	return nil
138}
139
140func newServiceMetadataMiddleware_opDeleteRule(region string) *awsmiddleware.RegisterServiceMetadata {
141	return &awsmiddleware.RegisterServiceMetadata{
142		Region:        region,
143		ServiceID:     ServiceID,
144		SigningName:   "waf-regional",
145		OperationName: "DeleteRule",
146	}
147}
148