/
api_op_GetReservedNodeExchangeConfigurationOptions.go
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/
api_op_GetReservedNodeExchangeConfigurationOptions.go
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// Code generated by smithy-go-codegen DO NOT EDIT.
package redshift
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/redshift/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Gets the configuration options for the reserved-node exchange. These options
// include information about the source reserved node and target reserved node
// offering. Details include the node type, the price, the node count, and the
// offering type.
func (c *Client) GetReservedNodeExchangeConfigurationOptions(ctx context.Context, params *GetReservedNodeExchangeConfigurationOptionsInput, optFns ...func(*Options)) (*GetReservedNodeExchangeConfigurationOptionsOutput, error) {
if params == nil {
params = &GetReservedNodeExchangeConfigurationOptionsInput{}
}
result, metadata, err := c.invokeOperation(ctx, "GetReservedNodeExchangeConfigurationOptions", params, optFns, c.addOperationGetReservedNodeExchangeConfigurationOptionsMiddlewares)
if err != nil {
return nil, err
}
out := result.(*GetReservedNodeExchangeConfigurationOptionsOutput)
out.ResultMetadata = metadata
return out, nil
}
type GetReservedNodeExchangeConfigurationOptionsInput struct {
// The action type of the reserved-node configuration. The action type can be an
// exchange initiated from either a snapshot or a resize.
//
// This member is required.
ActionType types.ReservedNodeExchangeActionType
// The identifier for the cluster that is the source for a reserved-node exchange.
ClusterIdentifier *string
// An optional pagination token provided by a previous
// GetReservedNodeExchangeConfigurationOptions request. If this parameter is
// specified, the response includes only records beyond the marker, up to the value
// specified by the MaxRecords parameter. You can retrieve the next set of response
// records by providing the returned marker value in the Marker parameter and
// retrying the request.
Marker *string
// The maximum number of response records to return in each call. If the number of
// remaining response records exceeds the specified MaxRecords value, a value is
// returned in a Marker field of the response. You can retrieve the next set of
// records by retrying the command with the returned marker value.
MaxRecords *int32
// The identifier for the snapshot that is the source for the reserved-node
// exchange.
SnapshotIdentifier *string
noSmithyDocumentSerde
}
type GetReservedNodeExchangeConfigurationOptionsOutput struct {
// A pagination token provided by a previous
// GetReservedNodeExchangeConfigurationOptions request.
Marker *string
// the configuration options for the reserved-node exchange. These options include
// information about the source reserved node and target reserved node. Details
// include the node type, the price, the node count, and the offering type.
ReservedNodeConfigurationOptionList []types.ReservedNodeConfigurationOption
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationGetReservedNodeExchangeConfigurationOptionsMiddlewares(stack *middleware.Stack, options Options) (err error) {
err = stack.Serialize.Add(&awsAwsquery_serializeOpGetReservedNodeExchangeConfigurationOptions{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsquery_deserializeOpGetReservedNodeExchangeConfigurationOptions{}, 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); err != nil {
return err
}
if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = addOpGetReservedNodeExchangeConfigurationOptionsValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opGetReservedNodeExchangeConfigurationOptions(options.Region), middleware.Before); 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
}
// GetReservedNodeExchangeConfigurationOptionsAPIClient is a client that implements
// the GetReservedNodeExchangeConfigurationOptions operation.
type GetReservedNodeExchangeConfigurationOptionsAPIClient interface {
GetReservedNodeExchangeConfigurationOptions(context.Context, *GetReservedNodeExchangeConfigurationOptionsInput, ...func(*Options)) (*GetReservedNodeExchangeConfigurationOptionsOutput, error)
}
var _ GetReservedNodeExchangeConfigurationOptionsAPIClient = (*Client)(nil)
// GetReservedNodeExchangeConfigurationOptionsPaginatorOptions is the paginator
// options for GetReservedNodeExchangeConfigurationOptions
type GetReservedNodeExchangeConfigurationOptionsPaginatorOptions struct {
// The maximum number of response records to return in each call. If the number of
// remaining response records exceeds the specified MaxRecords value, a value is
// returned in a Marker field of the response. You can retrieve the next set of
// records by retrying the command with the returned marker value.
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
}
// GetReservedNodeExchangeConfigurationOptionsPaginator is a paginator for
// GetReservedNodeExchangeConfigurationOptions
type GetReservedNodeExchangeConfigurationOptionsPaginator struct {
options GetReservedNodeExchangeConfigurationOptionsPaginatorOptions
client GetReservedNodeExchangeConfigurationOptionsAPIClient
params *GetReservedNodeExchangeConfigurationOptionsInput
nextToken *string
firstPage bool
}
// NewGetReservedNodeExchangeConfigurationOptionsPaginator returns a new
// GetReservedNodeExchangeConfigurationOptionsPaginator
func NewGetReservedNodeExchangeConfigurationOptionsPaginator(client GetReservedNodeExchangeConfigurationOptionsAPIClient, params *GetReservedNodeExchangeConfigurationOptionsInput, optFns ...func(*GetReservedNodeExchangeConfigurationOptionsPaginatorOptions)) *GetReservedNodeExchangeConfigurationOptionsPaginator {
if params == nil {
params = &GetReservedNodeExchangeConfigurationOptionsInput{}
}
options := GetReservedNodeExchangeConfigurationOptionsPaginatorOptions{}
if params.MaxRecords != nil {
options.Limit = *params.MaxRecords
}
for _, fn := range optFns {
fn(&options)
}
return &GetReservedNodeExchangeConfigurationOptionsPaginator{
options: options,
client: client,
params: params,
firstPage: true,
nextToken: params.Marker,
}
}
// HasMorePages returns a boolean indicating whether more pages are available
func (p *GetReservedNodeExchangeConfigurationOptionsPaginator) HasMorePages() bool {
return p.firstPage || (p.nextToken != nil && len(*p.nextToken) != 0)
}
// NextPage retrieves the next GetReservedNodeExchangeConfigurationOptions page.
func (p *GetReservedNodeExchangeConfigurationOptionsPaginator) NextPage(ctx context.Context, optFns ...func(*Options)) (*GetReservedNodeExchangeConfigurationOptionsOutput, error) {
if !p.HasMorePages() {
return nil, fmt.Errorf("no more pages available")
}
params := *p.params
params.Marker = p.nextToken
var limit *int32
if p.options.Limit > 0 {
limit = &p.options.Limit
}
params.MaxRecords = limit
result, err := p.client.GetReservedNodeExchangeConfigurationOptions(ctx, ¶ms, optFns...)
if err != nil {
return nil, err
}
p.firstPage = false
prevToken := p.nextToken
p.nextToken = result.Marker
if p.options.StopOnDuplicateToken &&
prevToken != nil &&
p.nextToken != nil &&
*prevToken == *p.nextToken {
p.nextToken = nil
}
return result, nil
}
func newServiceMetadataMiddleware_opGetReservedNodeExchangeConfigurationOptions(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
SigningName: "redshift",
OperationName: "GetReservedNodeExchangeConfigurationOptions",
}
}