1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package datasync
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/smithy-go/middleware"
10	smithyhttp "github.com/aws/smithy-go/transport/http"
11)
12
13// Cancels execution of a task. When you cancel a task execution, the transfer of
14// some files is abruptly interrupted. The contents of files that are transferred
15// to the destination might be incomplete or inconsistent with the source files.
16// However, if you start a new task execution on the same task and you allow the
17// task execution to complete, file content on the destination is complete and
18// consistent. This applies to other unexpected failures that interrupt a task
19// execution. In all of these cases, AWS DataSync successfully complete the
20// transfer when you start the next task execution.
21func (c *Client) CancelTaskExecution(ctx context.Context, params *CancelTaskExecutionInput, optFns ...func(*Options)) (*CancelTaskExecutionOutput, error) {
22	if params == nil {
23		params = &CancelTaskExecutionInput{}
24	}
25
26	result, metadata, err := c.invokeOperation(ctx, "CancelTaskExecution", params, optFns, addOperationCancelTaskExecutionMiddlewares)
27	if err != nil {
28		return nil, err
29	}
30
31	out := result.(*CancelTaskExecutionOutput)
32	out.ResultMetadata = metadata
33	return out, nil
34}
35
36// CancelTaskExecutionRequest
37type CancelTaskExecutionInput struct {
38
39	// The Amazon Resource Name (ARN) of the task execution to cancel.
40	//
41	// This member is required.
42	TaskExecutionArn *string
43}
44
45type CancelTaskExecutionOutput struct {
46	// Metadata pertaining to the operation's result.
47	ResultMetadata middleware.Metadata
48}
49
50func addOperationCancelTaskExecutionMiddlewares(stack *middleware.Stack, options Options) (err error) {
51	err = stack.Serialize.Add(&awsAwsjson11_serializeOpCancelTaskExecution{}, middleware.After)
52	if err != nil {
53		return err
54	}
55	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpCancelTaskExecution{}, middleware.After)
56	if err != nil {
57		return err
58	}
59	if err = addSetLoggerMiddleware(stack, options); err != nil {
60		return err
61	}
62	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
63		return err
64	}
65	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
66		return err
67	}
68	if err = addResolveEndpointMiddleware(stack, options); err != nil {
69		return err
70	}
71	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
72		return err
73	}
74	if err = addRetryMiddlewares(stack, options); err != nil {
75		return err
76	}
77	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
78		return err
79	}
80	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
81		return err
82	}
83	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
84		return err
85	}
86	if err = addClientUserAgent(stack); err != nil {
87		return err
88	}
89	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
90		return err
91	}
92	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
93		return err
94	}
95	if err = addOpCancelTaskExecutionValidationMiddleware(stack); err != nil {
96		return err
97	}
98	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCancelTaskExecution(options.Region), middleware.Before); err != nil {
99		return err
100	}
101	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
102		return err
103	}
104	if err = addResponseErrorMiddleware(stack); err != nil {
105		return err
106	}
107	if err = addRequestResponseLogging(stack, options); err != nil {
108		return err
109	}
110	return nil
111}
112
113func newServiceMetadataMiddleware_opCancelTaskExecution(region string) *awsmiddleware.RegisterServiceMetadata {
114	return &awsmiddleware.RegisterServiceMetadata{
115		Region:        region,
116		ServiceID:     ServiceID,
117		SigningName:   "datasync",
118		OperationName: "CancelTaskExecution",
119	}
120}
121