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// Code generated by smithy-go-codegen DO NOT EDIT.
package rekognition
import (
"context"
"fmt"
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/rekognition/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Initiates a new media analysis job. Accepts a manifest file in an Amazon S3
// bucket. The output is a manifest file and a summary of the manifest stored in
// the Amazon S3 bucket.
func (c *Client) StartMediaAnalysisJob(ctx context.Context, params *StartMediaAnalysisJobInput, optFns ...func(*Options)) (*StartMediaAnalysisJobOutput, error) {
if params == nil {
params = &StartMediaAnalysisJobInput{}
}
result, metadata, err := c.invokeOperation(ctx, "StartMediaAnalysisJob", params, optFns, c.addOperationStartMediaAnalysisJobMiddlewares)
if err != nil {
return nil, err
}
out := result.(*StartMediaAnalysisJobOutput)
out.ResultMetadata = metadata
return out, nil
}
type StartMediaAnalysisJobInput struct {
// Input data to be analyzed by the job.
//
// This member is required.
Input *types.MediaAnalysisInput
// Configuration options for the media analysis job to be created.
//
// This member is required.
OperationsConfig *types.MediaAnalysisOperationsConfig
// The Amazon S3 bucket location to store the results.
//
// This member is required.
OutputConfig *types.MediaAnalysisOutputConfig
// Idempotency token used to prevent the accidental creation of duplicate
// versions. If you use the same token with multiple StartMediaAnalysisJobRequest
// requests, the same response is returned. Use ClientRequestToken to prevent the
// same request from being processed more than once.
ClientRequestToken *string
// The name of the job. Does not have to be unique.
JobName *string
// The identifier of customer managed AWS KMS key (name or ARN). The key is used
// to encrypt images copied into the service. The key is also used to encrypt
// results and manifest files written to the output Amazon S3 bucket.
KmsKeyId *string
noSmithyDocumentSerde
}
type StartMediaAnalysisJobOutput struct {
// Identifier for the created job.
//
// This member is required.
JobId *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationStartMediaAnalysisJobMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson11_serializeOpStartMediaAnalysisJob{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpStartMediaAnalysisJob{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "StartMediaAnalysisJob"); 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 = 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 = 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 = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = addIdempotencyToken_opStartMediaAnalysisJobMiddleware(stack, options); err != nil {
return err
}
if err = addOpStartMediaAnalysisJobValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opStartMediaAnalysisJob(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
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
type idempotencyToken_initializeOpStartMediaAnalysisJob struct {
tokenProvider IdempotencyTokenProvider
}
func (*idempotencyToken_initializeOpStartMediaAnalysisJob) ID() string {
return "OperationIdempotencyTokenAutoFill"
}
func (m *idempotencyToken_initializeOpStartMediaAnalysisJob) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
out middleware.InitializeOutput, metadata middleware.Metadata, err error,
) {
if m.tokenProvider == nil {
return next.HandleInitialize(ctx, in)
}
input, ok := in.Parameters.(*StartMediaAnalysisJobInput)
if !ok {
return out, metadata, fmt.Errorf("expected middleware input to be of type *StartMediaAnalysisJobInput ")
}
if input.ClientRequestToken == nil {
t, err := m.tokenProvider.GetIdempotencyToken()
if err != nil {
return out, metadata, err
}
input.ClientRequestToken = &t
}
return next.HandleInitialize(ctx, in)
}
func addIdempotencyToken_opStartMediaAnalysisJobMiddleware(stack *middleware.Stack, cfg Options) error {
return stack.Initialize.Add(&idempotencyToken_initializeOpStartMediaAnalysisJob{tokenProvider: cfg.IdempotencyTokenProvider}, middleware.Before)
}
func newServiceMetadataMiddleware_opStartMediaAnalysisJob(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "StartMediaAnalysisJob",
}
}
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