gbase/gdate/convert_datetime.go

package gdate

import (
	"fmt"
	"gbase/glog"
	"strconv"
	"time"
)

func ConvertTimestampToDatetime(ts string) (date string) {

	// 将字符串转换为整数，时间戳单位是毫秒
	timestamp, err := strconv.ParseInt(ts, 10, 64)
	if err != nil {
		glog.XWarning(fmt.Sprintf("strconv.ParseInt ts error : %v", err))
		return
	}
	if len(ts) <= 10 {
		timestamp = timestamp * int64(time.Second)
	} else {
		// 将毫秒时间戳转换为纳秒时间戳
		timestamp = timestamp * int64(time.Millisecond)
	}

	// 将时间戳转换为time.Time类型
	t := time.Unix(0, timestamp)

	// 格式化时间为字符串
	timeStr := t.Format("2006-01-02 15:04:05")
	return timeStr
}