1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package cloudfront
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/aws-sdk-go-v2/service/cloudfront/types"
10	"github.com/aws/smithy-go/middleware"
11	smithyhttp "github.com/aws/smithy-go/transport/http"
12)
13
14// Gets a list of key groups. You can optionally specify the maximum number of
15// items to receive in the response. If the total number of items in the list
16// exceeds the maximum that you specify, or the default maximum, the response is
17// paginated. To get the next page of items, send a subsequent request that
18// specifies the NextMarker value from the current response as the Marker value in
19// the subsequent request.
20func (c *Client) ListKeyGroups(ctx context.Context, params *ListKeyGroupsInput, optFns ...func(*Options)) (*ListKeyGroupsOutput, error) {
21	if params == nil {
22		params = &ListKeyGroupsInput{}
23	}
24
25	result, metadata, err := c.invokeOperation(ctx, "ListKeyGroups", params, optFns, addOperationListKeyGroupsMiddlewares)
26	if err != nil {
27		return nil, err
28	}
29
30	out := result.(*ListKeyGroupsOutput)
31	out.ResultMetadata = metadata
32	return out, nil
33}
34
35type ListKeyGroupsInput struct {
36
37	// Use this field when paginating results to indicate where to begin in your list
38	// of key groups. The response includes key groups in the list that occur after the
39	// marker. To get the next page of the list, set this field’s value to the value of
40	// NextMarker from the current page’s response.
41	Marker *string
42
43	// The maximum number of key groups that you want in the response.
44	MaxItems *int32
45}
46
47type ListKeyGroupsOutput struct {
48
49	// A list of key groups.
50	KeyGroupList *types.KeyGroupList
51
52	// Metadata pertaining to the operation's result.
53	ResultMetadata middleware.Metadata
54}
55
56func addOperationListKeyGroupsMiddlewares(stack *middleware.Stack, options Options) (err error) {
57	err = stack.Serialize.Add(&awsRestxml_serializeOpListKeyGroups{}, middleware.After)
58	if err != nil {
59		return err
60	}
61	err = stack.Deserialize.Add(&awsRestxml_deserializeOpListKeyGroups{}, middleware.After)
62	if err != nil {
63		return err
64	}
65	if err = addSetLoggerMiddleware(stack, options); err != nil {
66		return err
67	}
68	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
69		return err
70	}
71	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
72		return err
73	}
74	if err = addResolveEndpointMiddleware(stack, options); err != nil {
75		return err
76	}
77	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
78		return err
79	}
80	if err = addRetryMiddlewares(stack, options); err != nil {
81		return err
82	}
83	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
84		return err
85	}
86	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
87		return err
88	}
89	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
90		return err
91	}
92	if err = addClientUserAgent(stack); err != nil {
93		return err
94	}
95	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
96		return err
97	}
98	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
99		return err
100	}
101	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opListKeyGroups(options.Region), middleware.Before); err != nil {
102		return err
103	}
104	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
105		return err
106	}
107	if err = addResponseErrorMiddleware(stack); err != nil {
108		return err
109	}
110	if err = addRequestResponseLogging(stack, options); err != nil {
111		return err
112	}
113	return nil
114}
115
116func newServiceMetadataMiddleware_opListKeyGroups(region string) *awsmiddleware.RegisterServiceMetadata {
117	return &awsmiddleware.RegisterServiceMetadata{
118		Region:        region,
119		ServiceID:     ServiceID,
120		SigningName:   "cloudfront",
121		OperationName: "ListKeyGroups",
122	}
123}
124