1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package swf
4
5import (
6	"context"
7	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
8	"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
9	"github.com/aws/aws-sdk-go-v2/service/swf/types"
10	"github.com/aws/smithy-go/middleware"
11	smithyhttp "github.com/aws/smithy-go/transport/http"
12)
13
14// Used by deciders to tell the service that the DecisionTask identified by the
15// taskToken has successfully completed. The decisions argument specifies the list
16// of decisions made while processing the task. A DecisionTaskCompleted event is
17// added to the workflow history. The executionContext specified is attached to the
18// event in the workflow execution history. Access Control If an IAM policy grants
19// permission to use RespondDecisionTaskCompleted, it can express permissions for
20// the list of decisions in the decisions parameter. Each of the decisions has one
21// or more parameters, much like a regular API call. To allow for policies to be as
22// readable as possible, you can express permissions on decisions as if they were
23// actual API calls, including applying conditions to some parameters. For more
24// information, see Using IAM to Manage Access to Amazon SWF Workflows
25// (https://docs.aws.amazon.com/amazonswf/latest/developerguide/swf-dev-iam.html)
26// in the Amazon SWF Developer Guide.
27func (c *Client) RespondDecisionTaskCompleted(ctx context.Context, params *RespondDecisionTaskCompletedInput, optFns ...func(*Options)) (*RespondDecisionTaskCompletedOutput, error) {
28	if params == nil {
29		params = &RespondDecisionTaskCompletedInput{}
30	}
31
32	result, metadata, err := c.invokeOperation(ctx, "RespondDecisionTaskCompleted", params, optFns, addOperationRespondDecisionTaskCompletedMiddlewares)
33	if err != nil {
34		return nil, err
35	}
36
37	out := result.(*RespondDecisionTaskCompletedOutput)
38	out.ResultMetadata = metadata
39	return out, nil
40}
41
42// Input data for a TaskCompleted response to a decision task.
43type RespondDecisionTaskCompletedInput struct {
44
45	// The taskToken from the DecisionTask. taskToken is generated by the service and
46	// should be treated as an opaque value. If the task is passed to another process,
47	// its taskToken must also be passed. This enables it to provide its progress and
48	// respond with results.
49	//
50	// This member is required.
51	TaskToken *string
52
53	// The list of decisions (possibly empty) made by the decider while processing this
54	// decision task. See the docs for the Decision structure for details.
55	Decisions []types.Decision
56
57	// User defined context to add to workflow execution.
58	ExecutionContext *string
59}
60
61type RespondDecisionTaskCompletedOutput struct {
62	// Metadata pertaining to the operation's result.
63	ResultMetadata middleware.Metadata
64}
65
66func addOperationRespondDecisionTaskCompletedMiddlewares(stack *middleware.Stack, options Options) (err error) {
67	err = stack.Serialize.Add(&awsAwsjson10_serializeOpRespondDecisionTaskCompleted{}, middleware.After)
68	if err != nil {
69		return err
70	}
71	err = stack.Deserialize.Add(&awsAwsjson10_deserializeOpRespondDecisionTaskCompleted{}, middleware.After)
72	if err != nil {
73		return err
74	}
75	if err = addSetLoggerMiddleware(stack, options); err != nil {
76		return err
77	}
78	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
79		return err
80	}
81	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
82		return err
83	}
84	if err = addResolveEndpointMiddleware(stack, options); err != nil {
85		return err
86	}
87	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
88		return err
89	}
90	if err = addRetryMiddlewares(stack, options); err != nil {
91		return err
92	}
93	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
94		return err
95	}
96	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
97		return err
98	}
99	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
100		return err
101	}
102	if err = addClientUserAgent(stack); err != nil {
103		return err
104	}
105	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
106		return err
107	}
108	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
109		return err
110	}
111	if err = addOpRespondDecisionTaskCompletedValidationMiddleware(stack); err != nil {
112		return err
113	}
114	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opRespondDecisionTaskCompleted(options.Region), middleware.Before); err != nil {
115		return err
116	}
117	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
118		return err
119	}
120	if err = addResponseErrorMiddleware(stack); err != nil {
121		return err
122	}
123	if err = addRequestResponseLogging(stack, options); err != nil {
124		return err
125	}
126	return nil
127}
128
129func newServiceMetadataMiddleware_opRespondDecisionTaskCompleted(region string) *awsmiddleware.RegisterServiceMetadata {
130	return &awsmiddleware.RegisterServiceMetadata{
131		Region:        region,
132		ServiceID:     ServiceID,
133		SigningName:   "swf",
134		OperationName: "RespondDecisionTaskCompleted",
135	}
136}
137