package routes

import (
	"encoding/json"
	"fmt"
	"github.com/google/uuid"
	"github.com/gorilla/mux"
	"linhdevtran99/rest-api/models"
	"linhdevtran99/rest-api/rest-api/controler"
	"linhdevtran99/rest-api/rest-api/services"
	"linhdevtran99/rest-api/utils"
	"net/http"
)

func VerifyWithOTP(w http.ResponseWriter, r *http.Request) error {

	if r.Method == http.MethodPost {
		// declare variable
		var otpInfo models.OTPVerify
		//get data from body
		_ = json.NewDecoder(r.Body).Decode(&otpInfo)
		//check otp and create user
		services.CheckOTPIsValid(&otpInfo, w)

	}
	return nil
}

func VerifyWithJWT(w http.ResponseWriter, r *http.Request) error {
	fmt.Println("hello")
	if r.Method == http.MethodPost {
		var jwtInfo models.LinkVerify
		_ = json.NewDecoder(r.Body).Decode(&jwtInfo)
		_, err := uuid.Parse(jwtInfo.UUID)
		//checking uuid
		if err != nil {
			fmt.Println("Internal log: UUID not valid")
			_ = utils.WriteJSON(w, http.StatusBadRequest, models.ErrorAPI{
				Errors:  []string{"UUID not valid"},
				Message: "UUID not valid",
				Type:    "UUIDNotValid",
			})
			return err
		}
		//call function check jwt
		isValid, email := utils.DecryptAESMailLink(&jwtInfo, w)

		if isValid == true {
			services.VerifyWithJWT(email, w)
		}
	}
	return nil
}
func AuthRouterSetup(router *mux.Router) {
	authRouter := router.PathPrefix("/account").Subrouter()
	authRouter.Handle("/register", utils.MakeHTTPHandlerFn(controler.RegisterNewAccount)).Methods("POST")
	authRouter.Handle("/register/verifyAccountOTP", utils.MakeHTTPHandlerFn(VerifyWithOTP)).Methods("POST")
	authRouter.Handle("/register/verifyAccountJWT", utils.MakeHTTPHandlerFn(VerifyWithJWT)).Methods("POST")
}