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// Code generated by smithy-go-codegen DO NOT EDIT.
package sfn
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/sfn/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Lists versions (https://docs.aws.amazon.com/step-functions/latest/dg/concepts-state-machine-version.html)
// for the specified state machine Amazon Resource Name (ARN). The results are
// sorted in descending order of the version creation time. If 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. Keep all other arguments unchanged. Each pagination
// token expires after 24 hours. Using an expired pagination token will return an
// HTTP 400 InvalidToken error. Related operations:
// - PublishStateMachineVersion
// - DeleteStateMachineVersion
func (c *Client) ListStateMachineVersions(ctx context.Context, params *ListStateMachineVersionsInput, optFns ...func(*Options)) (*ListStateMachineVersionsOutput, error) {
if params == nil {
params = &ListStateMachineVersionsInput{}
}
result, metadata, err := c.invokeOperation(ctx, "ListStateMachineVersions", params, optFns, c.addOperationListStateMachineVersionsMiddlewares)
if err != nil {
return nil, err
}
out := result.(*ListStateMachineVersionsOutput)
out.ResultMetadata = metadata
return out, nil
}
type ListStateMachineVersionsInput struct {
// The Amazon Resource Name (ARN) of the state machine.
//
// This member is required.
StateMachineArn *string
// The maximum number of results that are returned per call. You can use nextToken
// to obtain further pages of results. The default is 100 and the maximum allowed
// page size is 1000. A value of 0 uses the default. This is only an upper limit.
// The actual number of results returned per call might be fewer than the specified
// maximum.
MaxResults int32
// If 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. Keep all other arguments
// unchanged. Each pagination token expires after 24 hours. Using an expired
// pagination token will return an HTTP 400 InvalidToken error.
NextToken *string
noSmithyDocumentSerde
}
type ListStateMachineVersionsOutput struct {
// Versions for the state machine.
//
// This member is required.
StateMachineVersions []types.StateMachineVersionListItem
// If 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. Keep all other arguments
// unchanged. Each pagination token expires after 24 hours. Using an expired
// pagination token will return an HTTP 400 InvalidToken error.
NextToken *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationListStateMachineVersionsMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson10_serializeOpListStateMachineVersions{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson10_deserializeOpListStateMachineVersions{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "ListStateMachineVersions"); 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 = addOpListStateMachineVersionsValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opListStateMachineVersions(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
}
func newServiceMetadataMiddleware_opListStateMachineVersions(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "ListStateMachineVersions",
}
}
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