Golang convert.ToString函數代碼示例

// 域名找回信息獲取
func (this *ZjPut) VisitorData(out chan interface{}, in chan int8) {
	var datacount = 0
	defer func() {
		// 統計數據 zhejiang_put , other_1461016800, 11111
		lib.StatisticsData("dsource_stats", "zj_"+this.Timestamp+"_visitor",
			convert.ToString(datacount), "")
	}()
	m, err := lib.GetMongoObj()
	if err != nil {
		log.Error(err)
		in <- 1
		return
	}
	defer m.Close()

	qconf := mongodb.MongodbQueryConf{}
	qconf.Db = "data_source"
	qconf.Table = "zhejiang_visitor"
	qconf.Query = mongodb.MM{}
	m.Query(qconf, func(info map[string]interface{}) {
		ad := convert.ToString(info["ad"])
		ua := encrypt.DefaultMd5.Encode(encrypt.DefaultBase64.Decode(convert.ToString(info["ua"])))
		aids := convert.ToString(info["aids"])
		datacount++
		out <- fmt.Sprintf("%s\t%s\t%s", ad, ua, aids)
	})
	log.Info("訪客ok")
	in <- 1
}

// 獲取當前時間戳
// 2006-01-02 15:04:05
func GetTimestamp(v ...interface{}) string {
	if len(v) > 0 {
		a, _ := time.ParseInLocation("2006-01-02 15:04:05", v[0].(string), time.Local)
		return convert.ToString(a.Unix())
	}
	return convert.ToString(time.Now().Unix())
}

// 標簽數據統計
func (this *ZjPut) tagDataStats() {
	fname := convert.ToString(time.Now().UnixNano()) + "_"
	this.kf.IDAdUaSet(fname, func(info map[string]int) {
		for k, v := range info {
			tagid := strings.TrimPrefix(k, fname)
			tagids := strings.Split(tagid, "_")
			// 標簽統計數據 tags_stats , url_1461016800, 11111
			lib.StatisticsData("tags_stats", fmt.Sprintf("zj_%s_%s_%s", this.Timestamp, tagids[0], tagids[1]),
				convert.ToString(v), "incr")
		}
	}, true)
}

// 保存投放軌跡到投放係統
func (this *ZjPut) saveTraceToPutSys() {
	rdb, err := lib.GetPutRedisObj("put_redis_proxy_url")
	if err != nil {
		log.Error("redis連接失敗", err)
		return
	}
	go func() {
		for {
			rdb.Receive()
		}
	}()
	//rdb.SelectDb("1")
	adcount := 0
	this.kf.AdUaIdsSet(func(ad string, ua string, aids map[string]int8) {
		key := ad
		if ua != "ua" {
			key = encrypt.DefaultMd5.Encode(ad + "_" + ua)
		}
		for aid, _ := range aids {
			rdb.HSet(key, "advert:"+aid, aid)
		}
		rdb.Expire(key, 5400)
		adcount++
	})
	rdb.Flush()
	rdb.Close()
	// 廣告數量統計數據 put_stats , Zj_1461016800, 11111
	lib.StatisticsData("put_stats", fmt.Sprintf("zj_%s", this.Timestamp),
		convert.ToString(adcount), "")
}

func (this *KVFile) WriteFile() error {
	wf, err := this.createFile()
	if err != nil {
		return err
	}
	defer wf.Close()

	this.overChan = make(chan int8, len(this.funAry))
	tmpOverChan := make(chan int8)
	for _, f := range this.funAry {
		go func(fn ReadFun) {
			fn(this.rchan, this.overChan)
		}(f)
	}

	go func() {
		for {
			v, ok := <-this.rchan
			if !ok {
				tmpOverChan <- 1
				break
			}
			wf.WriteString(convert.ToString(v) + "\n")
		}
	}()

	for i := 0; i < cap(this.overChan); i++ {
		<-this.overChan
	}
	close(this.rchan)
	<-tmpOverChan
	this.sortuniqm()
	return nil
}

// 保存投放軌跡到電信redis
func (this *ZjPut) saveTraceToDianxin() {
	var (
		db      = lib.GetConfVal("zhejiang::dx_redis_db")
		pwd     = lib.GetConfVal("zhejiang::dx_redis_pwd")
		adcount = 0
	)

	rdb, err := lib.GetZJDxRedisObj()
	if err != nil {
		log.Error("redis連接失敗", err)
		return
	}
	rdb.Auth(pwd)
	rdb.SelectDb(db)
	rdb.FlushDb()
	// ua默認md5加密
	go func() {
		for {
			rdb.Receive()
		}
	}()
	this.kf.AdUaIdsSet(func(ad string, ua string, ids map[string]int8) {
		var key = ad + "|" + strings.ToUpper(ua)
		rdb.Set(key, "1")
		adcount++
	})
	rdb.Flush()
	rdb.Close()

	// 廣告數量統計數據 dx_stats , Zj_1461016800, 11111
	lib.StatisticsData("dx_stats", fmt.Sprintf("zj_%s", this.Timestamp),
		convert.ToString(adcount), "")
}

func NewZjPut() *ZjPut {
	var zj = &ZjPut{}
	zj.kf = dbfactory.NewKVFile(fmt.Sprintf("./%s.txt", convert.ToString(time.Now().Unix())))
	zj.putTags = make(map[string]map[string]int)
	zj.Timestamp = timestamp.GetHourTimestamp(-1)
	zj.initPutAdverts()
	zj.initPutTags("TAGS_3*", "tb_phone_", "mg_phone_")
	zj.initPutTags("TAGS_5*", "url_phone_", "")
	return zj
}

func NewShPut() *ShPut {
	var sh = &ShPut{}
	sh.kf = dbfactory.NewKVFile(fmt.Sprintf("./%s.txt", convert.ToString(time.Now().Unix())))
	sh.putTags = make(map[string]map[string]int)
	sh.Timestamp = timestamp.GetDayTimestamp(-1)
	sh.initPutAdverts()
	sh.initPutTags("TAGS_3*", "tb_", "mg_")
	sh.initPutTags("TAGS_5*", "url_", "")
	log.Warn(sh.putAdverts)
	return sh
}

func NewCookiePut() *CookiePut {
	var zj = &CookiePut{}
	zj.kf = dbfactory.NewKVFile(fmt.Sprintf("./%s.txt", convert.ToString(time.Now().Unix())))
	zj.putTags = make(map[string]map[string]int)
	zj.Timestamp = timestamp.GetHourTimestamp(-1)
	zj.initPutAdverts()
	zj.initPutTags("TAGS_5*", "cookie_", "")
	log.Info(zj.putAdverts)
	log.Info(zj.putTags)
	return zj
}

func getGeop(w http.ResponseWriter, r *http.Request) {
	ad := strings.TrimSpace(r.URL.Query().Get("ad"))
	mlink, err := db.Get()
	lon := ""
	lat := ""

	if err != nil {
		log.Error(err)
		w.Write([]byte(""))
		return
	}

	defer mlink.Close()

	if ad == "" {
		w.WriteHeader(404)
		w.Write([]byte(""))
		return
	}

	qconf := mongodb.MongodbQueryConf{}
	qconf.Db = "lonlat_data"
	qconf.Table = "tbl_map"
	qconf.Select = mongodb.MM{"lon": 1, "lat": 1}
	qconf.Query = mongodb.MM{"ad": ad}
	info, err := mlink.One(qconf)
	if err != nil {
		log.Error(err)
		w.Write([]byte(""))
		return
	}

	if v, ok := info["lon"]; ok {
		lon = convert.ToString(v)
	}
	if v, ok := info["lat"]; ok {
		lat = convert.ToString(v)
	}
	w.Write([]byte(fmt.Sprintf("%s,%s", lon, lat)))
}

// 保存廣告對應的ad，ua
func (this *ZjPut) saveAdvertSet() {
	tname := "advert_tj_zj_" + this.Timestamp + "_"
	fname := lib.GetConfVal("zhejiang::data_path") + tname
	this.kf.IDAdUaSet(fname, func(info map[string]int) {
		tm := this.Timestamp
		for k, v := range info {
			aid := strings.TrimPrefix(k, tname)
			// 廣告數量統計數據 advert_stats , zj_1461016800_1111, 11111
			lib.StatisticsData("advert_stats", fmt.Sprintf("zj_%s_%s", tm, aid),
				convert.ToString(v), "")
		}
	}, false)
}

// 域名數據獲取
func (this *ShPut) domainData(out chan interface{}, in chan int8) {
	var datacount = 0
	defer func() {
		// 統計數據 jiangsu_put , url_1461016800, 11111
		lib.StatisticsData("dsource_stats", "sh_"+this.Timestamp+"_url",
			convert.ToString(datacount), "")
	}()
	fname := "shanghai_url_" + this.Timestamp
	if err := lib.GetFdbData(fname, func(val string) {
		if v := lib.AddPrefix(val, "url_"); v != "" {
			datacount++
			out <- v
		}
	}); err != nil {
		in <- 1
		return
	}
	log.Info("域名ok")
	in <- 1
}

// 其他雜項數據獲取
func (this *ZjPut) otherData(out chan interface{}, in chan int8) {
	var datacount = 0
	defer func() {
		// 統計數據 zhejiang_put , other_1461016800, 11111
		lib.StatisticsData("dsource_stats", "zj_"+this.Timestamp+"_other",
			convert.ToString(datacount), "")
	}()

	fname := "zhejiang_other_" + this.Timestamp
	if err := lib.GetFdbData(fname, func(val string) {
		if v := lib.AddPrefix(val, "mg_"); v != "" {
			datacount++
			out <- v
		}
	}); err != nil {
		in <- 1
		return
	}
	log.Info("其他ok")
	in <- 1
}

// 無限數據獲取
func (this *CookiePut) coikieData(out chan interface{}, in chan int8) {
	var datacount = 0
	defer func() {
		// 統計數據 jiangsu_put , url_1461016800, 11111
		lib.StatisticsData("dsource_stats", "zj_"+this.Timestamp+"_cookie",
			convert.ToString(datacount), "")
	}()

	fname := "zhejiang_cookie_" + this.Timestamp
	if err := lib.GetFdbData(fname, func(val string) {
		if v := lib.AddPrefix2(val, "cookie_"); v != "" {
			datacount++
			out <- v
		}
	}); err != nil {
		in <- 1
		return
	}
	log.Info("cookieok")
	in <- 1
}

// 獲取月的時間戳
func GetMonthTimestamp(month int) string {
	d := time.Now().AddDate(0, month, 0).Format("200601")
	a, _ := time.ParseInLocation("200601", d, time.Local)
	return convert.ToString(a.Unix())
}