add epay route support

src/controller/comm/order_controller.go

@@ -1,6 +1,9 @@
 package comm
 
 import (
+	"fmt"
+	"log"
+
 	"github.com/assimon/luuu/model/request"
 	"github.com/assimon/luuu/model/service"
 	"github.com/assimon/luuu/util/constant"
@@ -22,3 +25,29 @@ func (c *BaseCommController) CreateTransaction(ctx echo.Context) (err error) {
 	}
 	return c.SucJson(ctx, resp)
 }
+
+func (c *BaseCommController) CreateTransactionAndRedirect(ctx echo.Context) (err error) {
+	req := new(request.CreateTransactionRequest)
+	if err = ctx.Bind(req); err != nil {
+		log.Println("bind request error:", err)
+		return c.FailJson(ctx, constant.ParamsMarshalErr)
+	}
+	if err = c.ValidateStruct(ctx, req); err != nil {
+		log.Println("validate request error:", err)
+		return c.FailJson(ctx, err)
+	}
+	resp, err := service.CreateTransaction(req)
+	if err != nil {
+		log.Println("create transaction error:", err)
+		return c.FailJson(ctx, err)
+	}
+
+	fmt.Printf("create transaction response: %+v\n", resp)
+
+	tradeID := resp.TradeId
+
+	ctx.Redirect(302, "/pay/checkout-counter/"+tradeID)
+
+	return nil
+
+}