直接使用readbody读取数据，不用bindxml“

third/wx/wx.go

@@ -1,6 +1,7 @@
 package wx
 
 import (
+	"encoding/xml"
 	"errors"
 	"fmt"
 	"git.qianqiusoft.com/qianqiusoft/light-apiengine/entitys"
@@ -27,14 +28,19 @@ func CallWxPayCallbackHandler(c *entitys.CtrlContext)models.SysReturn{
 	if wxPayCallbackHandler == nil{
 		return models.SysReturn{500, "微信支付回调处理函数为空", nil}
 	}
+	data, err := ioutil.ReadAll(c.Ctx.Request.Body)
+	if err != nil{
+		fmt.Println("******************----》微信支付回调read request body错误", err.Error())
+		return models.SysReturn{500, err.Error(), nil}
+	}
 	notifyRet := pay.NotifyResult{}
-	err := c.Ctx.BindXML(&notifyRet)
+	err = xml.Unmarshal(data, &notifyRet)
+	//err = c.Ctx.BindXML(&notifyRet)
 	if err != nil{
 		fmt.Println("******************----》微信支付回调bindxml错误", err.Error())
 		return models.SysReturn{500, err.Error(), nil}
 	}
 	if notifyRet.ResultCode == "SUCCESS" && notifyRet.ReturnCode == "SUCCESS"{
-		var data, _ = ioutil.ReadAll(c.Ctx.Request.Body)
 		ok, err := VerifyResponseData(data, wxConfig.PayKey)
 		if err != nil{
 			fmt.Println("*****************---->微信支付回调验证错误", err.Error())