api_op_DescribeLanguageModel.go

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

package transcribe

import (
	"context"
	"fmt"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"github.com/aws/aws-sdk-go-v2/service/transcribe/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Provides information about the specified custom language model.
//
// This operation also shows if the base language model that you used to create
// your custom language model has been updated. If Amazon Transcribe has updated
// the base model, you can create a new custom language model using the updated
// base model.
//
// If you tried to create a new custom language model and the request wasn't
// successful, you can use DescribeLanguageModel to help identify the reason for
// this failure.
func (c *Client) DescribeLanguageModel(ctx context.Context, params *DescribeLanguageModelInput, optFns ...func(*Options)) (*DescribeLanguageModelOutput, error) {
	if params == nil {
		params = &DescribeLanguageModelInput{}
	}

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

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

type DescribeLanguageModelInput struct {

	// The name of the custom language model you want information about. Model names
	// are case sensitive.
	//
	// This member is required.
	ModelName *string

	noSmithyDocumentSerde
}

type DescribeLanguageModelOutput struct {

	// Provides information about the specified custom language model.
	//
	// This parameter also shows if the base language model you used to create your
	// custom language model has been updated. If Amazon Transcribe has updated the
	// base model, you can create a new custom language model using the updated base
	// model.
	//
	// If you tried to create a new custom language model and the request wasn't
	// successful, you can use this DescribeLanguageModel to help identify the reason
	// for this failure.
	LanguageModel *types.LanguageModel

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationDescribeLanguageModelMiddlewares(stack *middleware.Stack, options Options) (err error) {
	if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
		return err
	}
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpDescribeLanguageModel{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpDescribeLanguageModel{}, middleware.After)
	if err != nil {
		return err
	}
	if err := addProtocolFinalizerMiddlewares(stack, options, "DescribeLanguageModel"); err != nil {
		return fmt.Errorf("add protocol finalizers: %v", err)
	}

	if err = addlegacyEndpointContextSetter(stack, options); err != nil {
		return err
	}
	if err = addSetLoggerMiddleware(stack, options); err != nil {
		return err
	}
	if err = addClientRequestID(stack); err != nil {
		return err
	}
	if err = addComputeContentLength(stack); err != nil {
		return err
	}
	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = addComputePayloadSHA256(stack); err != nil {
		return err
	}
	if err = addRetry(stack, options); err != nil {
		return err
	}
	if err = addRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
		return err
	}
	if err = addOpDescribeLanguageModelValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeLanguageModel(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = 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
	}
	if err = addDisableHTTPSMiddleware(stack, options); err != nil {
		return err
	}
	return nil
}

func newServiceMetadataMiddleware_opDescribeLanguageModel(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		OperationName: "DescribeLanguageModel",
	}
}