update api

internal/client/dukcapil_client.go

@@ -39,37 +39,31 @@ func (c *DukcapilClient) FaceMatch(ctx context.Context, req *contract.FaceMatchR
 		return nil, errors.New("dukcapil: incomplete configuration")
 	}
 
+	// Load PEM public key from file
+	pemBytes, err := os.ReadFile("infra/990030524100001.pem")
+	if err != nil {
+		return nil, fmt.Errorf("dukcapil: failed to read PEM file: %w", err)
+	}
 
-		ip := req.IP
-		if strings.TrimSpace(ip) == "" {
-			ip = c.cfg.DefaultIP
-		}
+	// Encrypt UserID and Password
+	encryptedUserID, err := util.EncryptWithPublicKey(c.cfg.UserID, pemBytes)
+	if err != nil {
+		return nil, fmt.Errorf("dukcapil: encrypt user_id: %w", err)
+	}
+	encryptedPassword, err := util.EncryptWithPublicKey(c.cfg.Password, pemBytes)
+	if err != nil {
+		return nil, fmt.Errorf("dukcapil: encrypt password: %w", err)
+	}
 
-		// Load PEM public key from file
-		pemBytes, err := os.ReadFile("infra/990030524100001.pem")
-		if err != nil {
-			return nil, fmt.Errorf("dukcapil: failed to read PEM file: %w", err)
-		}
-
-		// Encrypt UserID and Password
-		encryptedUserID, err := util.EncryptWithPublicKey(c.cfg.UserID, pemBytes)
-		if err != nil {
-			return nil, fmt.Errorf("dukcapil: encrypt user_id: %w", err)
-		}
-		encryptedPassword, err := util.EncryptWithPublicKey(c.cfg.Password, pemBytes)
-		if err != nil {
-			return nil, fmt.Errorf("dukcapil: encrypt password: %w", err)
-		}
-
-		body := contract.DukcapilFaceRequest{
-			TransactionID:     req.TransactionID,
-			TransactionSource: req.TransactionSource,
-			Threshold:         req.Threshold,
-			Image:             req.Image,
-			UserID:            encryptedUserID,
-			Password:          encryptedPassword,
-			IP:                ip,
-		}
+	body := contract.DukcapilFaceRequest{
+		TransactionID:     req.TransactionID,
+		TransactionSource: req.TransactionSource,
+		Threshold:         req.Threshold,
+		Image:             req.Image,
+		UserID:            encryptedUserID,
+		Password:          encryptedPassword,
+		IP:                req.IP,
+	}
 
 	payload, err := json.Marshal(body)
 	if err != nil {