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

package elastictranscoder

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

// The CreatePreset operation creates a preset with settings that you specify.
// Elastic Transcoder checks the CreatePreset settings to ensure that they meet
// Elastic Transcoder requirements and to determine whether they comply with H.264
// standards. If your settings are not valid for Elastic Transcoder, Elastic
// Transcoder returns an HTTP 400 response ( ValidationException ) and does not
// create the preset. If the settings are valid for Elastic Transcoder but aren't
// strictly compliant with the H.264 standard, Elastic Transcoder creates the
// preset and returns a warning message in the response. This helps you determine
// whether your settings comply with the H.264 standard while giving you greater
// flexibility with respect to the video that Elastic Transcoder produces. Elastic
// Transcoder uses the H.264 video-compression format. For more information, see
// the International Telecommunication Union publication Recommendation ITU-T
// H.264: Advanced video coding for generic audiovisual services.
func (c *Client) CreatePreset(ctx context.Context, params *CreatePresetInput, optFns ...func(*Options)) (*CreatePresetOutput, error) {
	if params == nil {
		params = &CreatePresetInput{}
	}

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

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

// The CreatePresetRequest structure.
type CreatePresetInput struct {

	// The container type for the output file. Valid values include flac , flv , fmp4 ,
	// gif , mp3 , mp4 , mpg , mxf , oga , ogg , ts , and webm .
	//
	// This member is required.
	Container *string

	// The name of the preset. We recommend that the name be unique within the AWS
	// account, but uniqueness is not enforced.
	//
	// This member is required.
	Name *string

	// A section of the request body that specifies the audio parameters.
	Audio *types.AudioParameters

	// A description of the preset.
	Description *string

	// A section of the request body that specifies the thumbnail parameters, if any.
	Thumbnails *types.Thumbnails

	// A section of the request body that specifies the video parameters.
	Video *types.VideoParameters

	noSmithyDocumentSerde
}

// The CreatePresetResponse structure.
type CreatePresetOutput struct {

	// A section of the response body that provides information about the preset that
	// is created.
	Preset *types.Preset

	// If the preset settings don't comply with the standards for the video codec but
	// Elastic Transcoder created the preset, this message explains the reason the
	// preset settings don't meet the standard. Elastic Transcoder created the preset
	// because the settings might produce acceptable output.
	Warning *string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationCreatePresetMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsRestjson1_serializeOpCreatePreset{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsRestjson1_deserializeOpCreatePreset{}, 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 = addOpCreatePresetValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreatePreset(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_opCreatePreset(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "elastictranscoder",
		OperationName: "CreatePreset",
	}
}