// Code generated by smithy-go-codegen DO NOT EDIT. package datasync 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/datasync/types" "github.com/aws/smithy-go/middleware" smithyhttp "github.com/aws/smithy-go/transport/http" ) // Returns information that DataSync Discovery collects about resources in your // on-premises storage system. func (c *Client) DescribeStorageSystemResources(ctx context.Context, params *DescribeStorageSystemResourcesInput, optFns ...func(*Options)) (*DescribeStorageSystemResourcesOutput, error) { if params == nil { params = &DescribeStorageSystemResourcesInput{} } result, metadata, err := c.invokeOperation(ctx, "DescribeStorageSystemResources", params, optFns, c.addOperationDescribeStorageSystemResourcesMiddlewares) if err != nil { return nil, err } out := result.(*DescribeStorageSystemResourcesOutput) out.ResultMetadata = metadata return out, nil } type DescribeStorageSystemResourcesInput struct { // Specifies the Amazon Resource Name (ARN) of the discovery job that's collecting // data from your on-premises storage system. // // This member is required. DiscoveryJobArn *string // Specifies what kind of storage system resources that you want information about. // // This member is required. ResourceType types.DiscoveryResourceType // Filters the storage system resources that you want returned. For example, this // might be volumes associated with a specific storage virtual machine (SVM). Filter map[string][]string // Specifies the maximum number of storage system resources that you want to list // in a response. MaxResults *int32 // Specifies an opaque string that indicates the position to begin the next list // of results in the response. NextToken *string // Specifies the universally unique identifiers (UUIDs) of the storage system // resources that you want information about. You can't use this parameter in // combination with the Filter parameter. ResourceIds []string noSmithyDocumentSerde } type DescribeStorageSystemResourcesOutput struct { // The opaque string that indicates the position to begin the next list of results // in the response. NextToken *string // The information collected about your storage system's resources. A response can // also include Amazon Web Services storage service recommendations. For more // information, see storage resource information (https://docs.aws.amazon.com/datasync/latest/userguide/discovery-understand-findings.html) // collected by and recommendations (https://docs.aws.amazon.com/datasync/latest/userguide/discovery-understand-recommendations.html) // provided by DataSync Discovery. ResourceDetails *types.ResourceDetails // Metadata pertaining to the operation's result. ResultMetadata middleware.Metadata noSmithyDocumentSerde } func (c *Client) addOperationDescribeStorageSystemResourcesMiddlewares(stack *middleware.Stack, options Options) (err error) { err = stack.Serialize.Add(&awsAwsjson11_serializeOpDescribeStorageSystemResources{}, middleware.After) if err != nil { return err } err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpDescribeStorageSystemResources{}, 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 = addEndpointPrefix_opDescribeStorageSystemResourcesMiddleware(stack); err != nil { return err } if err = addOpDescribeStorageSystemResourcesValidationMiddleware(stack); err != nil { return err } if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeStorageSystemResources(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 } type endpointPrefix_opDescribeStorageSystemResourcesMiddleware struct { } func (*endpointPrefix_opDescribeStorageSystemResourcesMiddleware) ID() string { return "EndpointHostPrefix" } func (m *endpointPrefix_opDescribeStorageSystemResourcesMiddleware) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) ( out middleware.SerializeOutput, metadata middleware.Metadata, err error, ) { if smithyhttp.GetHostnameImmutable(ctx) || smithyhttp.IsEndpointHostPrefixDisabled(ctx) { return next.HandleSerialize(ctx, in) } req, ok := in.Request.(*smithyhttp.Request) if !ok { return out, metadata, fmt.Errorf("unknown transport type %T", in.Request) } req.URL.Host = "discovery-" + req.URL.Host return next.HandleSerialize(ctx, in) } func addEndpointPrefix_opDescribeStorageSystemResourcesMiddleware(stack *middleware.Stack) error { return stack.Serialize.Insert(&endpointPrefix_opDescribeStorageSystemResourcesMiddleware{}, `OperationSerializer`, middleware.After) } // DescribeStorageSystemResourcesAPIClient is a client that implements the // DescribeStorageSystemResources operation. type DescribeStorageSystemResourcesAPIClient interface { DescribeStorageSystemResources(context.Context, *DescribeStorageSystemResourcesInput, ...func(*Options)) (*DescribeStorageSystemResourcesOutput, error) } var _ DescribeStorageSystemResourcesAPIClient = (*Client)(nil) // DescribeStorageSystemResourcesPaginatorOptions is the paginator options for // DescribeStorageSystemResources type DescribeStorageSystemResourcesPaginatorOptions struct { // Specifies the maximum number of storage system resources that you want to list // in a response. 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 } // DescribeStorageSystemResourcesPaginator is a paginator for // DescribeStorageSystemResources type DescribeStorageSystemResourcesPaginator struct { options DescribeStorageSystemResourcesPaginatorOptions client DescribeStorageSystemResourcesAPIClient params *DescribeStorageSystemResourcesInput nextToken *string firstPage bool } // NewDescribeStorageSystemResourcesPaginator returns a new // DescribeStorageSystemResourcesPaginator func NewDescribeStorageSystemResourcesPaginator(client DescribeStorageSystemResourcesAPIClient, params *DescribeStorageSystemResourcesInput, optFns ...func(*DescribeStorageSystemResourcesPaginatorOptions)) *DescribeStorageSystemResourcesPaginator { if params == nil { params = &DescribeStorageSystemResourcesInput{} } options := DescribeStorageSystemResourcesPaginatorOptions{} if params.MaxResults != nil { options.Limit = *params.MaxResults } for _, fn := range optFns { fn(&options) } return &DescribeStorageSystemResourcesPaginator{ options: options, client: client, params: params, firstPage: true, nextToken: params.NextToken, } } // HasMorePages returns a boolean indicating whether more pages are available func (p *DescribeStorageSystemResourcesPaginator) HasMorePages() bool { return p.firstPage || (p.nextToken != nil && len(*p.nextToken) != 0) } // NextPage retrieves the next DescribeStorageSystemResources page. func (p *DescribeStorageSystemResourcesPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*DescribeStorageSystemResourcesOutput, 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.DescribeStorageSystemResources(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_opDescribeStorageSystemResources(region string) *awsmiddleware.RegisterServiceMetadata { return &awsmiddleware.RegisterServiceMetadata{ Region: region, ServiceID: ServiceID, SigningName: "datasync", OperationName: "DescribeStorageSystemResources", } }