/
api_op_CopyProjectVersion.go
317 lines (282 loc) · 10.8 KB
/
api_op_CopyProjectVersion.go
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// Code generated by smithy-go-codegen DO NOT EDIT.
package rekognition
import (
"context"
"errors"
"fmt"
"github.com/aws/aws-sdk-go-v2/aws"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
internalauth "github.com/aws/aws-sdk-go-v2/internal/auth"
"github.com/aws/aws-sdk-go-v2/service/rekognition/types"
smithyendpoints "github.com/aws/smithy-go/endpoints"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Copies a version of an Amazon Rekognition Custom Labels model from a source
// project to a destination project. The source and destination projects can be in
// different AWS accounts but must be in the same AWS Region. You can't copy a
// model to another AWS service. To copy a model version to a different AWS
// account, you need to create a resource-based policy known as a project policy.
// You attach the project policy to the source project by calling PutProjectPolicy
// . The project policy gives permission to copy the model version from a trusting
// AWS account to a trusted account. For more information creating and attaching a
// project policy, see Attaching a project policy (SDK) in the Amazon Rekognition
// Custom Labels Developer Guide. If you are copying a model version to a project
// in the same AWS account, you don't need to create a project policy. To copy a
// model, the destination project, source project, and source model version must
// already exist. Copying a model version takes a while to complete. To get the
// current status, call DescribeProjectVersions and check the value of Status in
// the ProjectVersionDescription object. The copy operation has finished when the
// value of Status is COPYING_COMPLETED . This operation requires permissions to
// perform the rekognition:CopyProjectVersion action.
func (c *Client) CopyProjectVersion(ctx context.Context, params *CopyProjectVersionInput, optFns ...func(*Options)) (*CopyProjectVersionOutput, error) {
if params == nil {
params = &CopyProjectVersionInput{}
}
result, metadata, err := c.invokeOperation(ctx, "CopyProjectVersion", params, optFns, c.addOperationCopyProjectVersionMiddlewares)
if err != nil {
return nil, err
}
out := result.(*CopyProjectVersionOutput)
out.ResultMetadata = metadata
return out, nil
}
type CopyProjectVersionInput struct {
// The ARN of the project in the trusted AWS account that you want to copy the
// model version to.
//
// This member is required.
DestinationProjectArn *string
// The S3 bucket and folder location where the training output for the source
// model version is placed.
//
// This member is required.
OutputConfig *types.OutputConfig
// The ARN of the source project in the trusting AWS account.
//
// This member is required.
SourceProjectArn *string
// The ARN of the model version in the source project that you want to copy to a
// destination project.
//
// This member is required.
SourceProjectVersionArn *string
// A name for the version of the model that's copied to the destination project.
//
// This member is required.
VersionName *string
// The identifier for your AWS Key Management Service key (AWS KMS key). You can
// supply the Amazon Resource Name (ARN) of your KMS key, the ID of your KMS key,
// an alias for your KMS key, or an alias ARN. The key is used to encrypt training
// results and manifest files written to the output Amazon S3 bucket ( OutputConfig
// ). If you choose to use your own KMS key, you need the following permissions on
// the KMS key.
// - kms:CreateGrant
// - kms:DescribeKey
// - kms:GenerateDataKey
// - kms:Decrypt
// If you don't specify a value for KmsKeyId , images copied into the service are
// encrypted using a key that AWS owns and manages.
KmsKeyId *string
// The key-value tags to assign to the model version.
Tags map[string]string
noSmithyDocumentSerde
}
type CopyProjectVersionOutput struct {
// The ARN of the copied model version in the destination project.
ProjectVersionArn *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationCopyProjectVersionMiddlewares(stack *middleware.Stack, options Options) (err error) {
err = stack.Serialize.Add(&awsAwsjson11_serializeOpCopyProjectVersion{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpCopyProjectVersion{}, middleware.After)
if err != nil {
return 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 = 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 = addCopyProjectVersionResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = addOpCopyProjectVersionValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCopyProjectVersion(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 = addendpointDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
func newServiceMetadataMiddleware_opCopyProjectVersion(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
SigningName: "rekognition",
OperationName: "CopyProjectVersion",
}
}
type opCopyProjectVersionResolveEndpointMiddleware struct {
EndpointResolver EndpointResolverV2
BuiltInResolver builtInParameterResolver
}
func (*opCopyProjectVersionResolveEndpointMiddleware) ID() string {
return "ResolveEndpointV2"
}
func (m *opCopyProjectVersionResolveEndpointMiddleware) HandleSerialize(ctx context.Context, in middleware.SerializeInput, next middleware.SerializeHandler) (
out middleware.SerializeOutput, metadata middleware.Metadata, err error,
) {
if awsmiddleware.GetRequiresLegacyEndpoints(ctx) {
return next.HandleSerialize(ctx, in)
}
req, ok := in.Request.(*smithyhttp.Request)
if !ok {
return out, metadata, fmt.Errorf("unknown transport type %T", in.Request)
}
if m.EndpointResolver == nil {
return out, metadata, fmt.Errorf("expected endpoint resolver to not be nil")
}
params := EndpointParameters{}
m.BuiltInResolver.ResolveBuiltIns(¶ms)
var resolvedEndpoint smithyendpoints.Endpoint
resolvedEndpoint, err = m.EndpointResolver.ResolveEndpoint(ctx, params)
if err != nil {
return out, metadata, fmt.Errorf("failed to resolve service endpoint, %w", err)
}
req.URL = &resolvedEndpoint.URI
for k := range resolvedEndpoint.Headers {
req.Header.Set(
k,
resolvedEndpoint.Headers.Get(k),
)
}
authSchemes, err := internalauth.GetAuthenticationSchemes(&resolvedEndpoint.Properties)
if err != nil {
var nfe *internalauth.NoAuthenticationSchemesFoundError
if errors.As(err, &nfe) {
// if no auth scheme is found, default to sigv4
signingName := "rekognition"
signingRegion := m.BuiltInResolver.(*builtInResolver).Region
ctx = awsmiddleware.SetSigningName(ctx, signingName)
ctx = awsmiddleware.SetSigningRegion(ctx, signingRegion)
}
var ue *internalauth.UnSupportedAuthenticationSchemeSpecifiedError
if errors.As(err, &ue) {
return out, metadata, fmt.Errorf(
"This operation requests signer version(s) %v but the client only supports %v",
ue.UnsupportedSchemes,
internalauth.SupportedSchemes,
)
}
}
for _, authScheme := range authSchemes {
switch authScheme.(type) {
case *internalauth.AuthenticationSchemeV4:
v4Scheme, _ := authScheme.(*internalauth.AuthenticationSchemeV4)
var signingName, signingRegion string
if v4Scheme.SigningName == nil {
signingName = "rekognition"
} else {
signingName = *v4Scheme.SigningName
}
if v4Scheme.SigningRegion == nil {
signingRegion = m.BuiltInResolver.(*builtInResolver).Region
} else {
signingRegion = *v4Scheme.SigningRegion
}
if v4Scheme.DisableDoubleEncoding != nil {
// The signer sets an equivalent value at client initialization time.
// Setting this context value will cause the signer to extract it
// and override the value set at client initialization time.
ctx = internalauth.SetDisableDoubleEncoding(ctx, *v4Scheme.DisableDoubleEncoding)
}
ctx = awsmiddleware.SetSigningName(ctx, signingName)
ctx = awsmiddleware.SetSigningRegion(ctx, signingRegion)
break
case *internalauth.AuthenticationSchemeV4A:
v4aScheme, _ := authScheme.(*internalauth.AuthenticationSchemeV4A)
if v4aScheme.SigningName == nil {
v4aScheme.SigningName = aws.String("rekognition")
}
if v4aScheme.DisableDoubleEncoding != nil {
// The signer sets an equivalent value at client initialization time.
// Setting this context value will cause the signer to extract it
// and override the value set at client initialization time.
ctx = internalauth.SetDisableDoubleEncoding(ctx, *v4aScheme.DisableDoubleEncoding)
}
ctx = awsmiddleware.SetSigningName(ctx, *v4aScheme.SigningName)
ctx = awsmiddleware.SetSigningRegion(ctx, v4aScheme.SigningRegionSet[0])
break
case *internalauth.AuthenticationSchemeNone:
break
}
}
return next.HandleSerialize(ctx, in)
}
func addCopyProjectVersionResolveEndpointMiddleware(stack *middleware.Stack, options Options) error {
return stack.Serialize.Insert(&opCopyProjectVersionResolveEndpointMiddleware{
EndpointResolver: options.EndpointResolverV2,
BuiltInResolver: &builtInResolver{
Region: options.Region,
UseDualStack: options.EndpointOptions.UseDualStackEndpoint,
UseFIPS: options.EndpointOptions.UseFIPSEndpoint,
Endpoint: options.BaseEndpoint,
},
}, "ResolveEndpoint", middleware.After)
}