package f5

import (
	"q5"
	"os"
	"sync"
	"fmt"
	"time"
)

type tgLogMsgNode struct {
	gameId int32
	jsonStr string
	next *tgLogMsgNode
}

type tgLog struct {
	isPolyLog bool
	topNode *tgLogMsgNode
	botNode *tgLogMsgNode
	msgMutex sync.Mutex
	chGoSaveExit chan int
}

func (this *tgLog) init() {
	this.chGoSaveExit = make(chan int)
	//go this.goSaveToFile()
}

func (this *tgLog) unInit() {
	this.chGoSaveExit <- 1
}

func (this *tgLog) SetPolyLog(isPolyLog bool) {
	this.isPolyLog = isPolyLog
}

func (this *tgLog) AddTrackLog(
	gameId int32,
	accountId string,
	remoteAddr string,
	logClass1 int32,
	logClass2 int32,
	//prop *q5.XObject) {
	) {
	//eventName := fmt.Sprintf("event_%d_%d", logClass1, logClass2)
	//this.AddTrackLogEx(gameId, accountId, remoteAddr, eventName, prop)
}

func (this *tgLog) AddTrackLogEx(
	gameId int32,
	accountId string,
	remoteAddr string,
	eventName string,
	//prop *q5.XObject) {
) {
	/*xobj := q5.NewMxoObject()
	xobj.SetXValue("#account_id", q5.NewXString(accountId))
	xobj.SetXValue("#type", q5.NewXString("track"))
	xobj.SetXValue("#time", q5.NewXString(time.Now().Format("2006-01-02 15:04:05")))
	xobj.SetXValue("#event_name", q5.NewXString(eventName))
	xobj.SetXValue("#ip", q5.NewXString(remoteAddr))

	xobj.SetXObject("properties", prop)

	p := new(tgLogMsgNode)
	p.gameId = gameId
	p.jsonStr = xobj.ToJsonStr()
	this.msgMutex.Lock()
	defer this.msgMutex.Unlock()
	if this.botNode != nil {
		this.botNode.next = p
		this.botNode = p
	} else {
		this.topNode = p
		this.botNode = p
	}
	*/
}

func (this *tgLog) goSaveToFile() {
	var workNode *tgLogMsgNode
	for {
		select {
		case <-this.chGoSaveExit:
			return
		case <-time.After(time.Millisecond * 1000 * 10):
		}
		this.msgMutex.Lock()
		workNode = this.topNode
		this.topNode = nil
		this.botNode = nil
		this.msgMutex.Unlock()
		if workNode != nil {
			for workNode != nil {
				f := this.getLogFile(workNode.gameId)
				if f != nil {
					f.Write([]byte(workNode.jsonStr + "\n"))
					f.Close()
				}
				workNode = workNode.next
			}
		}
	}
}

func (this *tgLog) getLogFile(gameId int32) *os.File {
	fileName := fmt.Sprintf(TGLOG_FILENAME, os.Getpid(), time.Now().Format("20060102"))
	logDir := ""
	if this.isPolyLog {
		logDir = fmt.Sprintf(POLY_TGLOG_ROOT, _app.GetPkgName(), gameId)
	} else {
		logDir = fmt.Sprintf(TGLOG_ROOT, _app.GetPkgName())
	}
	q5.ForceCreateDir(logDir)
	if f, err := os.OpenFile(logDir + fileName, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0666); err == nil {
		return f
	} else {
		_sysLog.Warning("tgLog.goSaveToFile err:%s", err)
		return nil
	}
}