package callback

import (
	"encoding/json"
	"encoding/xml"
	"fmt"
	"strconv"
	"time"

	"github.com/flipped-aurora/gin-vue-admin/server/commonus"
	"github.com/flipped-aurora/gin-vue-admin/server/global"
	"github.com/flipped-aurora/gin-vue-admin/server/utils/redishandel"
)

//相关事件处理
func GeographicalPosition(eventMsg []byte) {
	var msgContent GeographicalPositionType
	err := xml.Unmarshal(eventMsg, &msgContent)
	if nil != err {
		fmt.Println("***********Unmarshal fail")
	}
	userAddress := commonus.MapOut()
	userAddress["userid"] = msgContent.FromUsername //userID
	userAddress["latitude"] = msgContent.Latitude   //地理位置纬度
	userAddress["longitude"] = msgContent.Longitude //地理位置经度
	userAddress["precision"] = msgContent.Precision //地理位置精度
	userAddress["time"] = time.Now().Unix()

	marshal, err := json.Marshal(userAddress)
	if err != nil {
		marshal = []byte{}
	}

	redisPrefix := "Location:GeographicalPosition_" + global.GVA_CONFIG.RedisPrefix.PreFix + ":userId_" + msgContent.FromUsername //redis KEY
	redisClient := redishandel.RunRedis()
	redisClient.SetRedisDb(1)
	// fmt.Printf("button===101===>%v\n", string(marshal))
	locationJson, locationErr := redisClient.Lindex(redisPrefix, 0)

	// fmt.Printf("button===102===>%v===>%v\n", locationJson, locationErr)

	if locationErr != nil {
		redisClient.Lpush(redisPrefix, string(marshal))
		// fmt.Printf("button===1===>%v\n", marshal)
	} else {
		var geographicalPositionRedis GeographicalPositionRedis
		jsonErr := json.Unmarshal([]byte(locationJson), &geographicalPositionRedis)

		// fmt.Printf("button===2111===>%v===>%v\n", jsonErr, geographicalPositionRedis)
		if jsonErr != nil {
			redisClient.Lpush(redisPrefix, string(marshal))
			// fmt.Printf("button===2===>%v===>%v\n", jsonErr, locationJson)
		} else {
			timeVal := geographicalPositionRedis.Time
			if time.Now().Unix()-timeVal >= 1800 {
				redisClient.Lpush(redisPrefix, string(marshal))
				// fmt.Printf("button===4===>%v\n", marshal)
			} else {
				// fmt.Printf("button===412===>%v===>%v\n", timeVal, time.Now().Unix()-timeVal)
			}
		}
	}
	longFloat, _ := strconv.ParseFloat(msgContent.Longitude, 64)
	latFloat, _ := strconv.ParseFloat(msgContent.Latitude, 64)
	long, latg := commonus.GCJ02toBD09(longFloat, latFloat)
	fmt.Printf("button======>%v======>%v======>%v\n", msgContent, long, latg)
}