/
api_op_DescribeDataRepositoryAssociations.go
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/
api_op_DescribeDataRepositoryAssociations.go
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// Code generated by smithy-go-codegen DO NOT EDIT.
package fsx
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/fsx/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Returns the description of specific Amazon FSx for Lustre or Amazon File Cache
// data repository associations, if one or more AssociationIds values are provided
// in the request, or if filters are used in the request. Data repository
// associations are supported on Amazon File Cache resources and all FSx for Lustre
// 2.12 and 2,15 file systems, excluding scratch_1 deployment type. You can use
// filters to narrow the response to include just data repository associations for
// specific file systems (use the file-system-id filter with the ID of the file
// system) or caches (use the file-cache-id filter with the ID of the cache), or
// data repository associations for a specific repository type (use the
// data-repository-type filter with a value of S3 or NFS ). If you don't use
// filters, the response returns all data repository associations owned by your
// Amazon Web Services account in the Amazon Web Services Region of the endpoint
// that you're calling. When retrieving all data repository associations, you can
// paginate the response by using the optional MaxResults parameter to limit the
// number of data repository associations returned in a response. If more data
// repository associations remain, a NextToken value is returned in the response.
// In this case, send a later request with the NextToken request parameter set to
// the value of NextToken from the last response.
func (c *Client) DescribeDataRepositoryAssociations(ctx context.Context, params *DescribeDataRepositoryAssociationsInput, optFns ...func(*Options)) (*DescribeDataRepositoryAssociationsOutput, error) {
if params == nil {
params = &DescribeDataRepositoryAssociationsInput{}
}
result, metadata, err := c.invokeOperation(ctx, "DescribeDataRepositoryAssociations", params, optFns, c.addOperationDescribeDataRepositoryAssociationsMiddlewares)
if err != nil {
return nil, err
}
out := result.(*DescribeDataRepositoryAssociationsOutput)
out.ResultMetadata = metadata
return out, nil
}
type DescribeDataRepositoryAssociationsInput struct {
// IDs of the data repository associations whose descriptions you want to retrieve
// (String).
AssociationIds []string
// A list of Filter elements.
Filters []types.Filter
// The maximum number of resources to return in the response. This value must be
// an integer greater than zero.
MaxResults *int32
// (Optional) Opaque pagination token returned from a previous operation (String).
// If present, this token indicates from what point you can continue processing the
// request, where the previous NextToken value left off.
NextToken *string
noSmithyDocumentSerde
}
type DescribeDataRepositoryAssociationsOutput struct {
// An array of one or more data repository association descriptions.
Associations []types.DataRepositoryAssociation
// (Optional) Opaque pagination token returned from a previous operation (String).
// If present, this token indicates from what point you can continue processing the
// request, where the previous NextToken value left off.
NextToken *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationDescribeDataRepositoryAssociationsMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson11_serializeOpDescribeDataRepositoryAssociations{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpDescribeDataRepositoryAssociations{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "DescribeDataRepositoryAssociations"); err != nil {
return fmt.Errorf("add protocol finalizers: %v", err)
}
if err = addlegacyEndpointContextSetter(stack, options); 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 = 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeDataRepositoryAssociations(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
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
// DescribeDataRepositoryAssociationsAPIClient is a client that implements the
// DescribeDataRepositoryAssociations operation.
type DescribeDataRepositoryAssociationsAPIClient interface {
DescribeDataRepositoryAssociations(context.Context, *DescribeDataRepositoryAssociationsInput, ...func(*Options)) (*DescribeDataRepositoryAssociationsOutput, error)
}
var _ DescribeDataRepositoryAssociationsAPIClient = (*Client)(nil)
// DescribeDataRepositoryAssociationsPaginatorOptions is the paginator options for
// DescribeDataRepositoryAssociations
type DescribeDataRepositoryAssociationsPaginatorOptions struct {
// The maximum number of resources to return in the response. This value must be
// an integer greater than zero.
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
}
// DescribeDataRepositoryAssociationsPaginator is a paginator for
// DescribeDataRepositoryAssociations
type DescribeDataRepositoryAssociationsPaginator struct {
options DescribeDataRepositoryAssociationsPaginatorOptions
client DescribeDataRepositoryAssociationsAPIClient
params *DescribeDataRepositoryAssociationsInput
nextToken *string
firstPage bool
}
// NewDescribeDataRepositoryAssociationsPaginator returns a new
// DescribeDataRepositoryAssociationsPaginator
func NewDescribeDataRepositoryAssociationsPaginator(client DescribeDataRepositoryAssociationsAPIClient, params *DescribeDataRepositoryAssociationsInput, optFns ...func(*DescribeDataRepositoryAssociationsPaginatorOptions)) *DescribeDataRepositoryAssociationsPaginator {
if params == nil {
params = &DescribeDataRepositoryAssociationsInput{}
}
options := DescribeDataRepositoryAssociationsPaginatorOptions{}
if params.MaxResults != nil {
options.Limit = *params.MaxResults
}
for _, fn := range optFns {
fn(&options)
}
return &DescribeDataRepositoryAssociationsPaginator{
options: options,
client: client,
params: params,
firstPage: true,
nextToken: params.NextToken,
}
}
// HasMorePages returns a boolean indicating whether more pages are available
func (p *DescribeDataRepositoryAssociationsPaginator) HasMorePages() bool {
return p.firstPage || (p.nextToken != nil && len(*p.nextToken) != 0)
}
// NextPage retrieves the next DescribeDataRepositoryAssociations page.
func (p *DescribeDataRepositoryAssociationsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*DescribeDataRepositoryAssociationsOutput, 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.DescribeDataRepositoryAssociations(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_opDescribeDataRepositoryAssociations(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "DescribeDataRepositoryAssociations",
}
}