jsonrpc error check

0xsequence · Sep 3, 2024 · fac141e · fac141e
1 parent 229891a
commit fac141e
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/ethrpc/ethrpc.go b/ethrpc/ethrpc.go
@@ -11,6 +11,7 @@ import (
 	"net/http"
 	"sync/atomic"
 
+	"github.com/0xsequence/ethkit/ethrpc/jsonrpc"
 	"github.com/0xsequence/ethkit/go-ethereum"
 	"github.com/0xsequence/ethkit/go-ethereum/accounts/abi/bind"
 	"github.com/0xsequence/ethkit/go-ethereum/common"
@@ -113,6 +114,10 @@ func (p *Provider) Do(ctx context.Context, calls ...Call) ([]byte, error) {
 	}
 
 	if (res.StatusCode < 200 || res.StatusCode > 299) && res.StatusCode != 401 {
+		msg := jsonrpc.Message{}
+		if err := json.Unmarshal(body, &msg); err == nil && msg.Error != nil {
+			return body, superr.Wrap(ErrRequestFail, msg.Error)
+		}
 		if len(body) > 100 {
 			body = body[:100]
 		}