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

package appstream

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

// Retrieves a list that describes one or more specified Directory Config objects
// for AppStream 2.0, if the names for these objects are provided. Otherwise, all
// Directory Config objects in the account are described. These objects include the
// configuration information required to join fleets and image builders to
// Microsoft Active Directory domains. Although the response syntax in this topic
// includes the account password, this password is not returned in the actual
// response.
func (c *Client) DescribeDirectoryConfigs(ctx context.Context, params *DescribeDirectoryConfigsInput, optFns ...func(*Options)) (*DescribeDirectoryConfigsOutput, error) {
	if params == nil {
		params = &DescribeDirectoryConfigsInput{}
	}

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

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

type DescribeDirectoryConfigsInput struct {

	// The directory names.
	DirectoryNames []string

	// The maximum size of each page of results.
	MaxResults *int32

	// The pagination token to use to retrieve the next page of results for this
	// operation. If this value is null, it retrieves the first page.
	NextToken *string

	noSmithyDocumentSerde
}

type DescribeDirectoryConfigsOutput struct {

	// Information about the directory configurations. Note that although the response
	// syntax in this topic includes the account password, this password is not
	// returned in the actual response.
	DirectoryConfigs []types.DirectoryConfig

	// The pagination token to use to retrieve the next page of results for this
	// operation. If there are no more pages, this value is null.
	NextToken *string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationDescribeDirectoryConfigsMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpDescribeDirectoryConfigs{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpDescribeDirectoryConfigs{}, 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 = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeDirectoryConfigs(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_opDescribeDirectoryConfigs(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "appstream",
		OperationName: "DescribeDirectoryConfigs",
	}
}