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

package cloudtrail

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/cloudtrail/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Describes the settings for the event selectors that you configured for your
// trail. The information returned for your event selectors includes the
// following:
//
// * If your event selector includes read-only events, write-only
// events, or all events. This applies to both management events and data
// events.
//
// * If your event selector includes management events.
//
// * If your event
// selector includes data events, the Amazon S3 objects or AWS Lambda functions
// that you are logging for data events.
//
// For more information, see Logging Data
// and Management Events for Trails
// (https://docs.aws.amazon.com/awscloudtrail/latest/userguide/logging-management-and-data-events-with-cloudtrail.html)
// in the AWS CloudTrail User Guide.
func (c *Client) GetEventSelectors(ctx context.Context, params *GetEventSelectorsInput, optFns ...func(*Options)) (*GetEventSelectorsOutput, error) {
	if params == nil {
		params = &GetEventSelectorsInput{}
	}

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

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

type GetEventSelectorsInput struct {

	// Specifies the name of the trail or trail ARN. If you specify a trail name, the
	// string must meet the following requirements:
	//
	// * Contain only ASCII letters (a-z,
	// A-Z), numbers (0-9), periods (.), underscores (_), or dashes (-)
	//
	// * Start with a
	// letter or number, and end with a letter or number
	//
	// * Be between 3 and 128
	// characters
	//
	// * Have no adjacent periods, underscores or dashes. Names like
	// my-_namespace and my--namespace are not valid.
	//
	// * Not be in IP address format
	// (for example, 192.168.5.4)
	//
	// If you specify a trail ARN, it must be in the
	// format: arn:aws:cloudtrail:us-east-2:123456789012:trail/MyTrail
	//
	// This member is required.
	TrailName *string
}

type GetEventSelectorsOutput struct {

	// The advanced event selectors that are configured for the trail.
	AdvancedEventSelectors []types.AdvancedEventSelector

	// The event selectors that are configured for the trail.
	EventSelectors []types.EventSelector

	// The specified trail ARN that has the event selectors.
	TrailARN *string

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

func addOperationGetEventSelectorsMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpGetEventSelectors{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpGetEventSelectors{}, 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); err != nil {
		return err
	}
	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = addOpGetEventSelectorsValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opGetEventSelectors(options.Region), middleware.Before); 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_opGetEventSelectors(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "cloudtrail",
		OperationName: "GetEventSelectors",
	}
}