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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"
)
// Retrieves the results of a specific Face Liveness session. It requires the
// sessionId as input, which was created using CreateFaceLivenessSession . Returns
// the corresponding Face Liveness confidence score, a reference image that
// includes a face bounding box, and audit images that also contain face bounding
// boxes. The Face Liveness confidence score ranges from 0 to 100. The number of
// audit images returned by GetFaceLivenessSessionResults is defined by the
// AuditImagesLimit paramater when calling CreateFaceLivenessSession . Reference
// images are always returned when possible.
func (c *Client) GetFaceLivenessSessionResults(ctx context.Context, params *GetFaceLivenessSessionResultsInput, optFns ...func(*Options)) (*GetFaceLivenessSessionResultsOutput, error) {
if params == nil {
params = &GetFaceLivenessSessionResultsInput{}
}
result, metadata, err := c.invokeOperation(ctx, "GetFaceLivenessSessionResults", params, optFns, c.addOperationGetFaceLivenessSessionResultsMiddlewares)
if err != nil {
return nil, err
}
out := result.(*GetFaceLivenessSessionResultsOutput)
out.ResultMetadata = metadata
return out, nil
}
type GetFaceLivenessSessionResultsInput struct {
// A unique 128-bit UUID. This is used to uniquely identify the session and also
// acts as an idempotency token for all operations associated with the session.
//
// This member is required.
SessionId *string
noSmithyDocumentSerde
}
type GetFaceLivenessSessionResultsOutput struct {
// The sessionId for which this request was called.
//
// This member is required.
SessionId *string
// Represents a status corresponding to the state of the session. Possible
// statuses are: CREATED, IN_PROGRESS, SUCCEEDED, FAILED, EXPIRED.
//
// This member is required.
Status types.LivenessSessionStatus
// A set of images from the Face Liveness video that can be used for audit
// purposes. It includes a bounding box of the face and the Base64-encoded bytes
// that return an image. If the CreateFaceLivenessSession request included an
// OutputConfig argument, the image will be uploaded to an S3Object specified in
// the output configuration. If no Amazon S3 bucket is defined, raw bytes are sent
// instead.
AuditImages []types.AuditImage
// Probabalistic confidence score for if the person in the given video was live,
// represented as a float value between 0 to 100.
Confidence *float32
// A high-quality image from the Face Liveness video that can be used for face
// comparison or search. It includes a bounding box of the face and the
// Base64-encoded bytes that return an image. If the CreateFaceLivenessSession
// request included an OutputConfig argument, the image will be uploaded to an
// S3Object specified in the output configuration. In case the reference image is
// not returned, it's recommended to retry the Liveness check.
ReferenceImage *types.AuditImage
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationGetFaceLivenessSessionResultsMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson11_serializeOpGetFaceLivenessSessionResults{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpGetFaceLivenessSessionResults{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "GetFaceLivenessSessionResults"); 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 = addOpGetFaceLivenessSessionResultsValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opGetFaceLivenessSessionResults(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
}
func newServiceMetadataMiddleware_opGetFaceLivenessSessionResults(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "GetFaceLivenessSessionResults",
}
}
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