// Code generated by smithy-go-codegen DO NOT EDIT. package redshiftserverless import ( "context" "fmt" awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware" "github.com/aws/aws-sdk-go-v2/aws/signer/v4" "github.com/aws/aws-sdk-go-v2/service/redshiftserverless/types" "github.com/aws/smithy-go/middleware" smithyhttp "github.com/aws/smithy-go/transport/http" ) // Lists all usage limits within Amazon Redshift Serverless. func (c *Client) ListUsageLimits(ctx context.Context, params *ListUsageLimitsInput, optFns ...func(*Options)) (*ListUsageLimitsOutput, error) { if params == nil { params = &ListUsageLimitsInput{} } result, metadata, err := c.invokeOperation(ctx, "ListUsageLimits", params, optFns, c.addOperationListUsageLimitsMiddlewares) if err != nil { return nil, err } out := result.(*ListUsageLimitsOutput) out.ResultMetadata = metadata return out, nil } type ListUsageLimitsInput struct { // An optional parameter that specifies the maximum number of results to return. // You can use nextToken to get the next page of results. The default is 100. MaxResults *int32 // If your initial ListUsageLimits operation returns a nextToken , you can include // the returned nextToken in following ListUsageLimits operations, which returns // results in the next page. NextToken *string // The Amazon Resource Name (ARN) associated with the resource whose usage limits // you want to list. ResourceArn *string // The Amazon Redshift Serverless feature whose limits you want to see. UsageType types.UsageLimitUsageType noSmithyDocumentSerde } type ListUsageLimitsOutput struct { // When nextToken is returned, there are more results available. The value of // nextToken is a unique pagination token for each page. Make the call again using // the returned token to retrieve the next page. NextToken *string // An array of returned usage limit objects. UsageLimits []types.UsageLimit // Metadata pertaining to the operation's result. ResultMetadata middleware.Metadata noSmithyDocumentSerde } func (c *Client) addOperationListUsageLimitsMiddlewares(stack *middleware.Stack, options Options) (err error) { err = stack.Serialize.Add(&awsAwsjson11_serializeOpListUsageLimits{}, middleware.After) if err != nil { return err } err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpListUsageLimits{}, middleware.After) if err != nil { return err } if err = addSetLoggerMiddleware(stack, options); err != nil { return err } if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { return err } if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { return err } if err = addResolveEndpointMiddleware(stack, options); err != nil { return err } if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { return err } if err = addRetryMiddlewares(stack, options); err != nil { return err } if err = addHTTPSignerV4Middleware(stack, options); err != nil { return err } if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { return err } if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { return err } if err = addClientUserAgent(stack, options); err != nil { return err } if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { return err } if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { return err } if err = stack.Initialize.Add(newServiceMetadataMiddleware_opListUsageLimits(options.Region), middleware.Before); err != nil { return err } if err = awsmiddleware.AddRecursionDetection(stack); err != nil { return err } if err = addRequestIDRetrieverMiddleware(stack); err != nil { return err } if err = addResponseErrorMiddleware(stack); err != nil { return err } if err = addRequestResponseLogging(stack, options); err != nil { return err } return nil } // ListUsageLimitsAPIClient is a client that implements the ListUsageLimits // operation. type ListUsageLimitsAPIClient interface { ListUsageLimits(context.Context, *ListUsageLimitsInput, ...func(*Options)) (*ListUsageLimitsOutput, error) } var _ ListUsageLimitsAPIClient = (*Client)(nil) // ListUsageLimitsPaginatorOptions is the paginator options for ListUsageLimits type ListUsageLimitsPaginatorOptions struct { // An optional parameter that specifies the maximum number of results to return. // You can use nextToken to get the next page of results. The default is 100. Limit int32 // Set to true if pagination should stop if the service returns a pagination token // that matches the most recent token provided to the service. StopOnDuplicateToken bool } // ListUsageLimitsPaginator is a paginator for ListUsageLimits type ListUsageLimitsPaginator struct { options ListUsageLimitsPaginatorOptions client ListUsageLimitsAPIClient params *ListUsageLimitsInput nextToken *string firstPage bool } // NewListUsageLimitsPaginator returns a new ListUsageLimitsPaginator func NewListUsageLimitsPaginator(client ListUsageLimitsAPIClient, params *ListUsageLimitsInput, optFns ...func(*ListUsageLimitsPaginatorOptions)) *ListUsageLimitsPaginator { if params == nil { params = &ListUsageLimitsInput{} } options := ListUsageLimitsPaginatorOptions{} if params.MaxResults != nil { options.Limit = *params.MaxResults } for _, fn := range optFns { fn(&options) } return &ListUsageLimitsPaginator{ options: options, client: client, params: params, firstPage: true, nextToken: params.NextToken, } } // HasMorePages returns a boolean indicating whether more pages are available func (p *ListUsageLimitsPaginator) HasMorePages() bool { return p.firstPage || (p.nextToken != nil && len(*p.nextToken) != 0) } // NextPage retrieves the next ListUsageLimits page. func (p *ListUsageLimitsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*ListUsageLimitsOutput, error) { if !p.HasMorePages() { return nil, fmt.Errorf("no more pages available") } params := *p.params params.NextToken = p.nextToken var limit *int32 if p.options.Limit > 0 { limit = &p.options.Limit } params.MaxResults = limit result, err := p.client.ListUsageLimits(ctx, ¶ms, optFns...) if err != nil { return nil, err } p.firstPage = false prevToken := p.nextToken p.nextToken = result.NextToken if p.options.StopOnDuplicateToken && prevToken != nil && p.nextToken != nil && *prevToken == *p.nextToken { p.nextToken = nil } return result, nil } func newServiceMetadataMiddleware_opListUsageLimits(region string) *awsmiddleware.RegisterServiceMetadata { return &awsmiddleware.RegisterServiceMetadata{ Region: region, ServiceID: ServiceID, SigningName: "redshift-serverless", OperationName: "ListUsageLimits", } }