// Code generated by smithy-go-codegen DO NOT EDIT.

package snowdevicemanagement

import (
	"context"
	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/snowdevicemanagement/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
	"time"
)

// Checks the metadata for a given task on a device.
func (c *Client) DescribeTask(ctx context.Context, params *DescribeTaskInput, optFns ...func(*Options)) (*DescribeTaskOutput, error) {
	if params == nil {
		params = &DescribeTaskInput{}
	}

	result, metadata, err := c.invokeOperation(ctx, "DescribeTask", params, optFns, c.addOperationDescribeTaskMiddlewares)
	if err != nil {
		return nil, err
	}

	out := result.(*DescribeTaskOutput)
	out.ResultMetadata = metadata
	return out, nil
}

type DescribeTaskInput struct {

	// The ID of the task to be described.
	//
	// This member is required.
	TaskId *string

	noSmithyDocumentSerde
}

type DescribeTaskOutput struct {

	// When the task was completed.
	CompletedAt *time.Time

	// When the CreateTask operation was called.
	CreatedAt *time.Time

	// The description provided of the task and managed devices.
	Description *string

	// When the state of the task was last updated.
	LastUpdatedAt *time.Time

	// The current state of the task.
	State types.TaskState

	// Optional metadata that you assign to a resource. You can use tags to categorize
	// a resource in different ways, such as by purpose, owner, or environment.
	Tags map[string]string

	// The managed devices that the task was sent to.
	Targets []string

	// The Amazon Resource Name (ARN) of the task.
	TaskArn *string

	// The ID of the task.
	TaskId *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata

	noSmithyDocumentSerde
}

func (c *Client) addOperationDescribeTaskMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsRestjson1_serializeOpDescribeTask{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpDescribeTask{}, 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, 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 = addOpDescribeTaskValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeTask(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
	}
	return nil
}

func newServiceMetadataMiddleware_opDescribeTask(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "snow-device-management",
		OperationName: "DescribeTask",
	}
}