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package smithy
import (
"context"
"fmt"
"github.com/aws/smithy-go"
"github.com/aws/smithy-go/auth"
"github.com/aws/smithy-go/auth/bearer"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// BearerTokenSignerAdapter adapts smithy bearer.Signer to smithy http
// auth.Signer.
type BearerTokenSignerAdapter struct {
Signer bearer.Signer
}
var _ (smithyhttp.Signer) = (*BearerTokenSignerAdapter)(nil)
// SignRequest signs the request with the provided bearer token.
func (v *BearerTokenSignerAdapter) SignRequest(ctx context.Context, r *smithyhttp.Request, identity auth.Identity, _ smithy.Properties) error {
ca, ok := identity.(*BearerTokenAdapter)
if !ok {
return fmt.Errorf("unexpected identity type: %T", identity)
}
signed, err := v.Signer.SignWithBearerToken(ctx, ca.Token, r)
if err != nil {
return fmt.Errorf("sign request: %w", err)
}
*r = *signed.(*smithyhttp.Request)
return nil
}
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