feat: refund to balance

Reviewed-on: #3

config/form.go

@@ -24,6 +24,7 @@ type Form struct {
 	Name    string        `json:"name"`              //表单名称
 	Key     string        `json:"key"`               //表单KEY
 	Value   interface{}   `json:"value"`             //表单值
+	Default interface{}   `json:"default"`           //默认值
 	Disable bool          `json:"disable,omitempty"` //是否禁用
 	Tips    string        `json:"tips"`              //表单提示
 	Option  []*FormOption `json:"option"`            //表单选项，radio和checkbox需要
@@ -50,6 +51,8 @@ func NewFroms(tplConfig, saveConfig string) ([]*Form, error) {
 	for _, form := range forms {
 		if _, ok := cfg[form.Key]; ok {
 			form.Value = cfg[form.Key]
+		} else {
+			form.Value = form.Default
 		}
 	}
 	return forms, err

unify/pay.go

@@ -4,8 +4,10 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"git.u8t.cn/open/gosdk/util"
 	"net/url"
+
+	"git.u8t.cn/open/gosdk/util"
+	"git.u8t.cn/open/goutil"
 )
 
 var (
@@ -177,7 +179,7 @@ func (p *Pay) RefundOrder(req *RefundOrderReq) error {
 		errors.New("outTradeNo is nil")
 	}
 
-	reqUrl := fmt.Sprintf("%s/api/pay/order?outTradeNo=%s&reason=%s&refundFee=%d", p.address, req.OutTradeNo, url.QueryEscape(req.Reason), req.RefundFee)
+	reqUrl := fmt.Sprintf("%s/api/pay/order?outTradeNo=%s&reason=%s&refundFee=%d&refundTarget=%s", p.address, req.OutTradeNo, url.QueryEscape(req.Reason), req.RefundFee, req.RefundTarget)
 	result, err := util.HttpDelete(reqUrl, map[string]string{
 		"x-token": p.token,
 	})
@@ -219,3 +221,27 @@ func (p *Pay) RefundPartnerOrder(req *RefundOrderReq) error {
 
 	return nil
 }
+
+func (p *Pay) Transfer(req *TransferReq) error {
+	if err := req.Check(); err != nil {
+		return err
+	}
+
+	reqUrl := fmt.Sprintf("%s/api/pay/transfer?", p.address)
+	result, err := util.HttpPostJson(reqUrl, map[string]string{
+		"x-token": p.token,
+	}, []byte(goutil.EncodeJSON(req)))
+
+	if err != nil {
+		return err
+	}
+	var rsp CommonResponse
+	if err := json.Unmarshal([]byte(result), &rsp); err != nil {
+		return err
+	}
+	if rsp.Code != 0 {
+		return fmt.Errorf("%d:%s", rsp.Code, rsp.Message)
+	}
+
+	return nil
+}

unify/pay_type.go

@@ -1,5 +1,7 @@
 package unify
 
+import "errors"
+
 type OrderUser struct {
 	UserId      string `json:"userId"`
 	UserName    string `json:"userName"`
@@ -49,6 +51,16 @@ type RefundOrderReq struct {
 	OutTradeNo   string `json:"outTradeNo"`
 	Reason       string `json:"reason,omitempty"`
 	RefundFee    int64  `json:"refundFee,omitempty"`
+	RefundTarget string `json:"refundTarget,omitempty"`
+}
+
+type TransferReq struct {
+	PayAmount  int64  `json:"payAmount"`
+	PayType    string `json:"payType"`
+	PayTitle   string `json:"payTitle"`
+	PayChannel string `json:"payChannel"`
+	UserId     string `json:"userId"`
+	OutTradeNo string `json:"outTradeNo"`
 }
 
 type CommonResponse struct {
@@ -56,3 +68,19 @@ type CommonResponse struct {
 	Message string                 `json:"message"`
 	Data    map[string]interface{} `json:"data"`
 }
+
+func (r *TransferReq) Check() error {
+	if r.PayTitle == "" {
+		return errors.New("PayTitle is nil")
+	}
+	if r.PayType == "" {
+		return errors.New("PayType is nil")
+	}
+	if r.UserId == "" {
+		return errors.New("UserId is nil")
+	}
+	if r.PayAmount < 0 {
+		return errors.New("PayAmount is nil")
+	}
+	return nil
+}