1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package iot 4 5import ( 6 "context" 7 "fmt" 8 awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware" 9 "github.com/aws/aws-sdk-go-v2/aws/signer/v4" 10 "github.com/aws/aws-sdk-go-v2/service/iot/types" 11 "github.com/aws/smithy-go/middleware" 12 smithyhttp "github.com/aws/smithy-go/transport/http" 13) 14 15// Lists the CA certificates registered for your AWS account. The results are 16// paginated with a default page size of 25. You can use the returned marker to 17// retrieve additional results. 18func (c *Client) ListCACertificates(ctx context.Context, params *ListCACertificatesInput, optFns ...func(*Options)) (*ListCACertificatesOutput, error) { 19 if params == nil { 20 params = &ListCACertificatesInput{} 21 } 22 23 result, metadata, err := c.invokeOperation(ctx, "ListCACertificates", params, optFns, addOperationListCACertificatesMiddlewares) 24 if err != nil { 25 return nil, err 26 } 27 28 out := result.(*ListCACertificatesOutput) 29 out.ResultMetadata = metadata 30 return out, nil 31} 32 33// Input for the ListCACertificates operation. 34type ListCACertificatesInput struct { 35 36 // Determines the order of the results. 37 AscendingOrder bool 38 39 // The marker for the next set of results. 40 Marker *string 41 42 // The result page size. 43 PageSize *int32 44} 45 46// The output from the ListCACertificates operation. 47type ListCACertificatesOutput struct { 48 49 // The CA certificates registered in your AWS account. 50 Certificates []types.CACertificate 51 52 // The current position within the list of CA certificates. 53 NextMarker *string 54 55 // Metadata pertaining to the operation's result. 56 ResultMetadata middleware.Metadata 57} 58 59func addOperationListCACertificatesMiddlewares(stack *middleware.Stack, options Options) (err error) { 60 err = stack.Serialize.Add(&awsRestjson1_serializeOpListCACertificates{}, middleware.After) 61 if err != nil { 62 return err 63 } 64 err = stack.Deserialize.Add(&awsRestjson1_deserializeOpListCACertificates{}, middleware.After) 65 if err != nil { 66 return err 67 } 68 if err = addSetLoggerMiddleware(stack, options); err != nil { 69 return err 70 } 71 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 72 return err 73 } 74 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 75 return err 76 } 77 if err = addResolveEndpointMiddleware(stack, options); err != nil { 78 return err 79 } 80 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 81 return err 82 } 83 if err = addRetryMiddlewares(stack, options); err != nil { 84 return err 85 } 86 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 87 return err 88 } 89 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 90 return err 91 } 92 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 93 return err 94 } 95 if err = addClientUserAgent(stack); err != nil { 96 return err 97 } 98 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 99 return err 100 } 101 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 102 return err 103 } 104 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opListCACertificates(options.Region), middleware.Before); err != nil { 105 return err 106 } 107 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 108 return err 109 } 110 if err = addResponseErrorMiddleware(stack); err != nil { 111 return err 112 } 113 if err = addRequestResponseLogging(stack, options); err != nil { 114 return err 115 } 116 return nil 117} 118 119// ListCACertificatesAPIClient is a client that implements the ListCACertificates 120// operation. 121type ListCACertificatesAPIClient interface { 122 ListCACertificates(context.Context, *ListCACertificatesInput, ...func(*Options)) (*ListCACertificatesOutput, error) 123} 124 125var _ ListCACertificatesAPIClient = (*Client)(nil) 126 127// ListCACertificatesPaginatorOptions is the paginator options for 128// ListCACertificates 129type ListCACertificatesPaginatorOptions struct { 130 // The result page size. 131 Limit int32 132 133 // Set to true if pagination should stop if the service returns a pagination token 134 // that matches the most recent token provided to the service. 135 StopOnDuplicateToken bool 136} 137 138// ListCACertificatesPaginator is a paginator for ListCACertificates 139type ListCACertificatesPaginator struct { 140 options ListCACertificatesPaginatorOptions 141 client ListCACertificatesAPIClient 142 params *ListCACertificatesInput 143 nextToken *string 144 firstPage bool 145} 146 147// NewListCACertificatesPaginator returns a new ListCACertificatesPaginator 148func NewListCACertificatesPaginator(client ListCACertificatesAPIClient, params *ListCACertificatesInput, optFns ...func(*ListCACertificatesPaginatorOptions)) *ListCACertificatesPaginator { 149 options := ListCACertificatesPaginatorOptions{} 150 if params.PageSize != nil { 151 options.Limit = *params.PageSize 152 } 153 154 for _, fn := range optFns { 155 fn(&options) 156 } 157 158 if params == nil { 159 params = &ListCACertificatesInput{} 160 } 161 162 return &ListCACertificatesPaginator{ 163 options: options, 164 client: client, 165 params: params, 166 firstPage: true, 167 } 168} 169 170// HasMorePages returns a boolean indicating whether more pages are available 171func (p *ListCACertificatesPaginator) HasMorePages() bool { 172 return p.firstPage || p.nextToken != nil 173} 174 175// NextPage retrieves the next ListCACertificates page. 176func (p *ListCACertificatesPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListCACertificatesOutput, error) { 177 if !p.HasMorePages() { 178 return nil, fmt.Errorf("no more pages available") 179 } 180 181 params := *p.params 182 params.Marker = p.nextToken 183 184 var limit *int32 185 if p.options.Limit > 0 { 186 limit = &p.options.Limit 187 } 188 params.PageSize = limit 189 190 result, err := p.client.ListCACertificates(ctx, ¶ms, optFns...) 191 if err != nil { 192 return nil, err 193 } 194 p.firstPage = false 195 196 prevToken := p.nextToken 197 p.nextToken = result.NextMarker 198 199 if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { 200 p.nextToken = nil 201 } 202 203 return result, nil 204} 205 206func newServiceMetadataMiddleware_opListCACertificates(region string) *awsmiddleware.RegisterServiceMetadata { 207 return &awsmiddleware.RegisterServiceMetadata{ 208 Region: region, 209 ServiceID: ServiceID, 210 SigningName: "execute-api", 211 OperationName: "ListCACertificates", 212 } 213} 214