1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package iam
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// Deletes the specified version from the specified managed policy. You cannot
14// delete the default version from a policy using this operation. To delete the
15// default version from a policy, use DeletePolicy. To find out which version of a
16// policy is marked as the default version, use ListPolicyVersions. For information
17// about versions for managed policies, see Versioning for managed policies
18// (https://docs.aws.amazon.com/IAM/latest/UserGuide/policies-managed-versions.html)
19// in the IAM User Guide.
20func (c *Client) DeletePolicyVersion(ctx context.Context, params *DeletePolicyVersionInput, optFns ...func(*Options)) (*DeletePolicyVersionOutput, error) {
21	if params == nil {
22		params = &DeletePolicyVersionInput{}
23	}
24
25	result, metadata, err := c.invokeOperation(ctx, "DeletePolicyVersion", params, optFns, c.addOperationDeletePolicyVersionMiddlewares)
26	if err != nil {
27		return nil, err
28	}
29
30	out := result.(*DeletePolicyVersionOutput)
31	out.ResultMetadata = metadata
32	return out, nil
33}
34
35type DeletePolicyVersionInput struct {
36
37	// The Amazon Resource Name (ARN) of the IAM policy from which you want to delete a
38	// version. For more information about ARNs, see Amazon Resource Names (ARNs)
39	// (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html) in
40	// the Amazon Web Services General Reference.
41	//
42	// This member is required.
43	PolicyArn *string
44
45	// The policy version to delete. This parameter allows (through its regex pattern
46	// (http://wikipedia.org/wiki/regex)) a string of characters that consists of the
47	// lowercase letter 'v' followed by one or two digits, and optionally followed by a
48	// period '.' and a string of letters and digits. For more information about
49	// managed policy versions, see Versioning for managed policies
50	// (https://docs.aws.amazon.com/IAM/latest/UserGuide/policies-managed-versions.html)
51	// in the IAM User Guide.
52	//
53	// This member is required.
54	VersionId *string
55
56	noSmithyDocumentSerde
57}
58
59type DeletePolicyVersionOutput struct {
60	// Metadata pertaining to the operation's result.
61	ResultMetadata middleware.Metadata
62
63	noSmithyDocumentSerde
64}
65
66func (c *Client) addOperationDeletePolicyVersionMiddlewares(stack *middleware.Stack, options Options) (err error) {
67	err = stack.Serialize.Add(&awsAwsquery_serializeOpDeletePolicyVersion{}, middleware.After)
68	if err != nil {
69		return err
70	}
71	err = stack.Deserialize.Add(&awsAwsquery_deserializeOpDeletePolicyVersion{}, middleware.After)
72	if err != nil {
73		return err
74	}
75	if err = addSetLoggerMiddleware(stack, options); err != nil {
76		return err
77	}
78	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
79		return err
80	}
81	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
82		return err
83	}
84	if err = addResolveEndpointMiddleware(stack, options); err != nil {
85		return err
86	}
87	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
88		return err
89	}
90	if err = addRetryMiddlewares(stack, options); err != nil {
91		return err
92	}
93	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
94		return err
95	}
96	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
97		return err
98	}
99	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
100		return err
101	}
102	if err = addClientUserAgent(stack); err != nil {
103		return err
104	}
105	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
106		return err
107	}
108	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
109		return err
110	}
111	if err = addOpDeletePolicyVersionValidationMiddleware(stack); err != nil {
112		return err
113	}
114	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDeletePolicyVersion(options.Region), middleware.Before); err != nil {
115		return err
116	}
117	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
118		return err
119	}
120	if err = addResponseErrorMiddleware(stack); err != nil {
121		return err
122	}
123	if err = addRequestResponseLogging(stack, options); err != nil {
124		return err
125	}
126	return nil
127}
128
129func newServiceMetadataMiddleware_opDeletePolicyVersion(region string) *awsmiddleware.RegisterServiceMetadata {
130	return &awsmiddleware.RegisterServiceMetadata{
131		Region:        region,
132		ServiceID:     ServiceID,
133		SigningName:   "iam",
134		OperationName: "DeletePolicyVersion",
135	}
136}
137