package v1

import(
	"log"
	"github.com/gin-gonic/gin"
	"wx-backend-go/util"
)

const Token = "aaa325"

func WxCheckSignature(c *gin.Context)  {
	signature := c.Query("signature")
	timestamp := c.Query("timestamp")
	nonce := c.Query("nonce")
	echostr := c.Query("echostr")

	ok := util.CheckSignature(signature, timestamp, nonce, Token)
	if !ok {
		log.Println("微信公众号接入校验失败！")
		c.Writer.WriteString("微信公众号接入校验失败！")
		return
	}
	
	log.Println("微信公众号接入校验成功!")
	_, _ = c.Writer.WriteString(echostr)
}