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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/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Used by activity workers and Task states using the callback (https://docs.aws.amazon.com/step-functions/latest/dg/connect-to-resource.html#connect-wait-token)
// pattern, and optionally Task states using the job run (https://docs.aws.amazon.com/step-functions/latest/dg/connect-to-resource.html#connect-sync)
// pattern to report to Step Functions that the task represented by the specified
// taskToken is still making progress. This action resets the Heartbeat clock. The
// Heartbeat threshold is specified in the state machine's Amazon States Language
// definition ( HeartbeatSeconds ). This action does not in itself create an event
// in the execution history. However, if the task times out, the execution history
// contains an ActivityTimedOut entry for activities, or a TaskTimedOut entry for
// tasks using the job run (https://docs.aws.amazon.com/step-functions/latest/dg/connect-to-resource.html#connect-sync)
// or callback (https://docs.aws.amazon.com/step-functions/latest/dg/connect-to-resource.html#connect-wait-token)
// pattern. The Timeout of a task, defined in the state machine's Amazon States
// Language definition, is its maximum allowed duration, regardless of the number
// of SendTaskHeartbeat requests received. Use HeartbeatSeconds to configure the
// timeout interval for heartbeats.
func (c *Client) SendTaskHeartbeat(ctx context.Context, params *SendTaskHeartbeatInput, optFns ...func(*Options)) (*SendTaskHeartbeatOutput, error) {
if params == nil {
params = &SendTaskHeartbeatInput{}
}
result, metadata, err := c.invokeOperation(ctx, "SendTaskHeartbeat", params, optFns, c.addOperationSendTaskHeartbeatMiddlewares)
if err != nil {
return nil, err
}
out := result.(*SendTaskHeartbeatOutput)
out.ResultMetadata = metadata
return out, nil
}
type SendTaskHeartbeatInput struct {
// The token that represents this task. Task tokens are generated by Step
// Functions when tasks are assigned to a worker, or in the context object (https://docs.aws.amazon.com/step-functions/latest/dg/input-output-contextobject.html)
// when a workflow enters a task state. See GetActivityTaskOutput$taskToken .
//
// This member is required.
TaskToken *string
noSmithyDocumentSerde
}
type SendTaskHeartbeatOutput struct {
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationSendTaskHeartbeatMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson10_serializeOpSendTaskHeartbeat{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson10_deserializeOpSendTaskHeartbeat{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "SendTaskHeartbeat"); 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 = addOpSendTaskHeartbeatValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opSendTaskHeartbeat(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_opSendTaskHeartbeat(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "SendTaskHeartbeat",
}
}
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