add real attestation as return & rm 0x prefix (#157)

smartcontractkit · Sep 22, 2023 · ba1a042 · ba1a042
1 parent 7cacf4b
commit ba1a042
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/core/services/ocr2/plugins/ccip/tokendata/usdc/usdc.go b/core/services/ocr2/plugins/ccip/tokendata/usdc/usdc.go
@@ -8,6 +8,7 @@ import (
 	"io"
 	"net/http"
 	"net/url"
+	"strings"
 	"sync"
 
 	"github.com/ethereum/go-ethereum/common"
@@ -88,7 +89,7 @@ func (s *TokenDataReader) ReadTokenData(ctx context.Context, msg internal.EVM2EV
 	}
 
 	if response.Status == attestationStatusSuccess {
-		attestationBytes, err := hex.DecodeString(response.Attestation)
+		attestationBytes, err := hex.DecodeString(strings.TrimPrefix(response.Attestation, "0x"))
 		if err != nil {
 			return nil, fmt.Errorf("decode response attestation: %w", err)
 		}

diff --git a/core/services/ocr2/plugins/ccip/tokendata/usdc/usdc_blackbox_test.go b/core/services/ocr2/plugins/ccip/tokendata/usdc/usdc_blackbox_test.go
@@ -7,6 +7,7 @@ import (
 	"net/http"
 	"net/http/httptest"
 	"net/url"
+	"strings"
 	"testing"
 
 	"github.com/ethereum/go-ethereum/common"
@@ -38,10 +39,10 @@ type attestationResponse struct {
 func TestUSDCReader_ReadTokenData(t *testing.T) {
 	response := attestationResponse{
 		Status:      "complete",
-		Attestation: "720502893578a89a8a87982982ef781c18b193",
+		Attestation: "0x9049623e91719ef2aa63c55f357be2529b0e7122ae552c18aff8db58b4633c4d3920ff03d3a6d1ddf11f06bf64d7fd60d45447ac81f527ba628877dc5ca759651b08ffae25a6d3b1411749765244f0a1c131cbfe04430d687a2e12fd9d2e6dc08e118ad95d94ad832332cf3c4f7a4f3da0baa803b7be024b02db81951c0f0714de1b",
 	}
 
-	attestationBytes, err := hex.DecodeString(response.Attestation)
+	attestationBytes, err := hex.DecodeString(strings.TrimPrefix(response.Attestation, "0x"))
 	require.NoError(t, err)
 
 	responseBytes, err := json.Marshal(response)