define nats func - get supplier order cash and supplier withdraw cash

client/order.go

@@ -119,3 +119,24 @@ func (o Order) GetSupplierOrders(p model.OrderSupplierQuery) (*model.SupplierOrd
 	}
 	return &r.Data, nil
 }
+
+// GetSupplierCash ...
+func (o Order) GetSupplierCash(p model.OrderSupplierCashReq) (*model.OrderSupplierCashRes, error) {
+	msg, err := natsio.GetServer().Request(subject.Order.GetSupplierCash, toBytes(p))
+	if err != nil {
+		return nil, err
+	}
+	var (
+		r struct {
+			Data  model.OrderSupplierCashRes `json:"data"`
+			Error string                     `json:"error"`
+		}
+	)
+	if err = json.Unmarshal(msg.Data, &r); err != nil {
+		return nil, err
+	}
+	if r.Error != "" {
+		return nil, errors.New(r.Error)
+	}
+	return &r.Data, nil
+}

client/withdraw.go

@@ -0,0 +1,39 @@
+package client
+
+import (
+	"encoding/json"
+	"errors"
+
+	"git.selly.red/Selly-Modules/natsio"
+	"git.selly.red/Selly-Modules/natsio/model"
+	"git.selly.red/Selly-Modules/natsio/subject"
+)
+
+// Withdraw ...
+type Withdraw struct{}
+
+// GetWithdraw ...
+func GetWithdraw() Withdraw {
+	return Withdraw{}
+}
+
+// GetSupplierCash ...
+func (o Withdraw) GetSupplierCash(p model.WithdrawSupplierCashReq) (*model.WithdrawSupplierCashRes, error) {
+	msg, err := natsio.GetServer().Request(subject.Withdraw.GetSupplierCash, toBytes(p))
+	if err != nil {
+		return nil, err
+	}
+	var (
+		r struct {
+			Data  model.WithdrawSupplierCashRes `json:"data"`
+			Error string                        `json:"error"`
+		}
+	)
+	if err = json.Unmarshal(msg.Data, &r); err != nil {
+		return nil, err
+	}
+	if r.Error != "" {
+		return nil, errors.New(r.Error)
+	}
+	return &r.Data, nil
+}