package logic

import (
	"HttpServer/redishandler"
	"common/logger"
	"common/redis"
	"encoding/json"
	"net/http"
	"strconv"
)

func SetHeader(w http.ResponseWriter) {
	w.Header().Set("Access-Control-Allow-Origin", "*") //允许访问所有域
	w.Header().Set("Content-Type", "application/json")
	w.Header().Set("Access-Control-Allow-Headers", "Content-Type,Uuid")
}

//设置
func SetTouristUid(utoken string,uid int) error{
	err := redishandler.GetRedisClient().HSet(redis.USER_TOURIST_UID, utoken,strconv.Itoa(uid))
	if err != nil {
		logger.Error("SetTouristUid failed,err=%v",err)
		return err
	}
	return nil
}

//获取游客的uid 返回值为uid
func GetTouristUid(utoken string) (int,error){
	uidstr, err := redishandler.GetRedisClient().HGet(redis.USER_TOURIST_UID, utoken)
	if err != nil {
		return 0,err
	}

	uid,err := strconv.Atoi(uidstr)
	return uid,err
}

//获取新的uuid
func GetNewUUid() int {
	redishandler.GetRedisClient().Incr(redis.USER_MAX_UUID)
	newuuid ,err:= redishandler.GetRedisClient().GetInt(redis.USER_MAX_UUID)
	if err != nil {
		logger.Error("GetNewUUid failed,err=%v",err)
		return 0
	}

	return newuuid+10000
}

func SaveUserBaseData(uuid int,value string) error {
	err := redishandler.GetRedisClient().HSet(redis.USER_BASE_DATA, strconv.Itoa(uuid), value)
	return err
}

func GetUserBaseData(uuid int ) (string,error) {
	strval,err := redishandler.GetRedisClient().HGet(redis.USER_BASIC_DATA, strconv.Itoa(uuid))
	if err != nil {
		logger.Error("GetUserBasic failed,err=%v",err)
		return "",err
	}

	return strval,err

}

func SaveUserBasic(uuid int,value string) error {
	err := redishandler.GetRedisClient().HSet(redis.USER_BASIC_DATA, strconv.Itoa(uuid), value)
	return err
}

func GetUserBasic(uuid int ) (*UserBaseData,error) {
	strval,err := redishandler.GetRedisClient().HGet(redis.USER_BASIC_DATA, strconv.Itoa(uuid))
	if err != nil {
		logger.Error("GetUserBasic failed,err=%v",err)
		return nil,err
	}
	basic := new(UserBaseData)
	err = json.Unmarshal([]byte(strval), basic)
	return basic,err

}

func SaveUserExt(extdata * UserData) error {
	if extdata == nil {
		return nil
	}
	m_userInfo.Set(uint32(extdata.Userid),extdata)

	ext,_ := json.Marshal(&extdata)
	err := redishandler.GetRedisClient().HSet(redis.USER_EXT_DATA, strconv.Itoa(extdata.Userid), string(ext))
	return err
}

func GetUserExt(uuid int) (*UserExtData,error) {
	strval,err := redishandler.GetRedisClient().HGet(redis.USER_EXT_DATA, strconv.Itoa(uuid))
	if err != nil {
		logger.Error("GetUserExt failed,err=%v",err)
		return nil,err
	}
	ext := new(UserExtData)
	err = json.Unmarshal([]byte(strval), ext)
	return ext,err
}