1 files changed, 25 insertions, 0 deletions
diff --git a/c2ec/wallee-client.go b/c2ec/wallee-client.go
index 87b48cc..2f304d0 100644
--- a/c2ec/wallee-client.go
+++ b/c2ec/wallee-client.go
@@ -7,6 +7,7 @@ import (
 	"encoding/base64"
 	"errors"
 	"fmt"
+	"io"
 	"strconv"
 	"strings"
 	"time"
@@ -42,6 +43,30 @@ func (wt *WalleeTransaction) AllowWithdrawal() bool {
 	return strings.EqualFold(string(wt.State), string(StateFulfill))
 }
 
+func (wt *WalleeTransaction) AbortWithdrawal() bool {
+	// guaranteed abortion is given when the state of
+	// the transaction is a final state but not the
+	// success case (which is FULFILL)
+	return strings.EqualFold(string(wt.State), string(StateFailed)) ||
+		strings.EqualFold(string(wt.State), string(StateVoided)) ||
+		strings.EqualFold(string(wt.State), string(StateDecline))
+}
+
+func (wt *WalleeTransaction) Bytes() []byte {
+
+	reader, err := NewJsonCodec[WalleeTransaction]().Encode(wt)
+	if err != nil {
+		LogError("wallee-client", err)
+		return make([]byte, 0)
+	}
+	bytes, err := io.ReadAll(reader)
+	if err != nil {
+		LogError("wallee-client", err)
+		return make([]byte, 0)
+	}
+	return bytes
+}
+
 func (w *WalleeClient) SetupClient(p *Provider) error {
 
 	cfg, err := ConfigForProvider(p.Name)