package middleware

import (
	"backend-linksee-api/common"
	"backend-linksee-api/utils"
	"github.com/gin-contrib/cors"
	"github.com/gin-gonic/gin"
	"strings"
	"time"
)

// CORSMiddleware 跨域请求中间件
func CORSMiddleware() gin.HandlerFunc {
	return cors.New(cors.Config{
		AllowOrigins:     []string{"*"},
		AllowMethods:     []string{"GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS"},
		AllowHeaders:     []string{"Origin, x-requested-with, Content-Type, X-Token,Authorization"},
		AllowCredentials: true,
		MaxAge:           time.Second * time.Duration(7200),
	})
}

//func RecoredReq()gin.HandlerFunc {
//	return func(c *gin.Context) {
//		var postArgs = ""
//		var method = ""
//		if c.Request.Method == "post" {
//			data, _ := ioutil.ReadAll(c.Request.Body)
//			postArgs = string(data)
//			method = "post"
//		}else{
//			method = "get"
//		}
//		sql := `insert into btk_request_log(request,method,args)values(?,?,?)`
//		db, err := utils.OpenConnection()
//		if err != nil {
//			utils.LZPrint("RecoredReqErr",err.Error())
//		}
//		defer db.Close()
//		db.Exec(sql,c.getp)
//	}
//}
func ValidToken() gin.HandlerFunc {
	return func(c *gin.Context) {
		path := c.Request.URL.Path

		if strings.Index(path, "/order/pay/notify") == 0 || strings.Index(path, "login") != -1 || strings.Index(path, "swagger") != -1 || strings.Index(path, "panic") != -1 {
			//fmt.Println("path is:",path,strings.Index(path, "/order/pay/notify"))
			c.Next()
		} else {
			//fmt.Println("auth")
			tokens := strings.Replace(c.GetHeader("authorization"), "Bearer ", "", -1)
			if tokens == "" {
				common.ReturnFailure(c, 409, "token不能空", nil)
				c.Abort()
				return
			}

			_, err8 := utils.ParseToken(tokens)
			if err8 != nil {
				common.ReturnFailure(c, 409, err8.Error(), nil)
				c.Abort()
			}
		}

	}
}