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

package mq

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

// Describe available broker instance options.
func (c *Client) DescribeBrokerInstanceOptions(ctx context.Context, params *DescribeBrokerInstanceOptionsInput, optFns ...func(*Options)) (*DescribeBrokerInstanceOptionsOutput, error) {
	if params == nil {
		params = &DescribeBrokerInstanceOptionsInput{}
	}

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

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

type DescribeBrokerInstanceOptionsInput struct {

	// Filter response by engine type.
	EngineType *string

	// Filter response by host instance type.
	HostInstanceType *string

	// The maximum number of brokers that Amazon MQ can return per page (20 by
	// default). This value must be an integer from 5 to 100.
	MaxResults int32

	// The token that specifies the next page of results Amazon MQ should return. To
	// request the first page, leave nextToken empty.
	NextToken *string

	// Filter response by storage type.
	StorageType *string

	noSmithyDocumentSerde
}

type DescribeBrokerInstanceOptionsOutput struct {

	// List of available broker instance options.
	BrokerInstanceOptions []types.BrokerInstanceOption

	// Required. The maximum number of instance options that can be returned per page
	// (20 by default). This value must be an integer from 5 to 100.
	MaxResults int32

	// The token that specifies the next page of results Amazon MQ should return. To
	// request the first page, leave nextToken empty.
	NextToken *string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationDescribeBrokerInstanceOptionsMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsRestjson1_serializeOpDescribeBrokerInstanceOptions{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpDescribeBrokerInstanceOptions{}, 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_opDescribeBrokerInstanceOptions(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_opDescribeBrokerInstanceOptions(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "mq",
		OperationName: "DescribeBrokerInstanceOptions",
	}
}