1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package servicequotas 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/servicequotas/types" 11 "github.com/aws/smithy-go/middleware" 12 smithyhttp "github.com/aws/smithy-go/transport/http" 13) 14 15// Lists the names and codes for the services integrated with Service Quotas. 16func (c *Client) ListServices(ctx context.Context, params *ListServicesInput, optFns ...func(*Options)) (*ListServicesOutput, error) { 17 if params == nil { 18 params = &ListServicesInput{} 19 } 20 21 result, metadata, err := c.invokeOperation(ctx, "ListServices", params, optFns, c.addOperationListServicesMiddlewares) 22 if err != nil { 23 return nil, err 24 } 25 26 out := result.(*ListServicesOutput) 27 out.ResultMetadata = metadata 28 return out, nil 29} 30 31type ListServicesInput struct { 32 33 // The maximum number of results to return with a single call. To retrieve the 34 // remaining results, if any, make another call with the token returned from this 35 // call. 36 MaxResults *int32 37 38 // The token for the next page of results. 39 NextToken *string 40 41 noSmithyDocumentSerde 42} 43 44type ListServicesOutput struct { 45 46 // The token to use to retrieve the next page of results. This value is null when 47 // there are no more results to return. 48 NextToken *string 49 50 // Information about the services. 51 Services []types.ServiceInfo 52 53 // Metadata pertaining to the operation's result. 54 ResultMetadata middleware.Metadata 55 56 noSmithyDocumentSerde 57} 58 59func (c *Client) addOperationListServicesMiddlewares(stack *middleware.Stack, options Options) (err error) { 60 err = stack.Serialize.Add(&awsAwsjson11_serializeOpListServices{}, middleware.After) 61 if err != nil { 62 return err 63 } 64 err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpListServices{}, 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_opListServices(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// ListServicesAPIClient is a client that implements the ListServices operation. 120type ListServicesAPIClient interface { 121 ListServices(context.Context, *ListServicesInput, ...func(*Options)) (*ListServicesOutput, error) 122} 123 124var _ ListServicesAPIClient = (*Client)(nil) 125 126// ListServicesPaginatorOptions is the paginator options for ListServices 127type ListServicesPaginatorOptions struct { 128 // The maximum number of results to return with a single call. To retrieve the 129 // remaining results, if any, make another call with the token returned from this 130 // call. 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// ListServicesPaginator is a paginator for ListServices 139type ListServicesPaginator struct { 140 options ListServicesPaginatorOptions 141 client ListServicesAPIClient 142 params *ListServicesInput 143 nextToken *string 144 firstPage bool 145} 146 147// NewListServicesPaginator returns a new ListServicesPaginator 148func NewListServicesPaginator(client ListServicesAPIClient, params *ListServicesInput, optFns ...func(*ListServicesPaginatorOptions)) *ListServicesPaginator { 149 if params == nil { 150 params = &ListServicesInput{} 151 } 152 153 options := ListServicesPaginatorOptions{} 154 if params.MaxResults != nil { 155 options.Limit = *params.MaxResults 156 } 157 158 for _, fn := range optFns { 159 fn(&options) 160 } 161 162 return &ListServicesPaginator{ 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 *ListServicesPaginator) HasMorePages() bool { 172 return p.firstPage || p.nextToken != nil 173} 174 175// NextPage retrieves the next ListServices page. 176func (p *ListServicesPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListServicesOutput, error) { 177 if !p.HasMorePages() { 178 return nil, fmt.Errorf("no more pages available") 179 } 180 181 params := *p.params 182 params.NextToken = p.nextToken 183 184 var limit *int32 185 if p.options.Limit > 0 { 186 limit = &p.options.Limit 187 } 188 params.MaxResults = limit 189 190 result, err := p.client.ListServices(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.NextToken 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_opListServices(region string) *awsmiddleware.RegisterServiceMetadata { 207 return &awsmiddleware.RegisterServiceMetadata{ 208 Region: region, 209 ServiceID: ServiceID, 210 SigningName: "servicequotas", 211 OperationName: "ListServices", 212 } 213} 214