TimeStampUtility.scala

import org.joda.time.format.DateTimeFormat
import org.joda.time.{DateTime, DateTimeZone}

import scala.util.Try

object TimeStampUtility {

  def getCurrentTimeStamp(): Long = {
    val timestamp: Long = System.currentTimeMillis / 1000
    timestamp
  }

  def isGreaterThanCurrentTimeStamp(timestamp:Long): Boolean = {
    val currentTimestamp: Long = getCurrentTimeStamp().toLong
    val isGivenTimeStampValid = Try(timestamp.toLong).isSuccess
    var booleanTimeStamp = false

    if (isGivenTimeStampValid) {
      if (currentTimestamp < timestamp.toLong) {
        booleanTimeStamp = true
      }
    }
    booleanTimeStamp
  }

  def addToCurrentTimeStamp(timeInSeconds:Long): Long = {
     val currentTimeStamp = getCurrentTimeStamp()
     val newTimeStamp = timeInSeconds + currentTimeStamp
    newTimeStamp
  }

  def convertEpochToDateTime(epochTimeInSeconds:Long): String = {
    val currentTimeZone = DateTimeZone.getDefault()
    val currentEpoch = getCurrentTimeStamp()
    val currentTime = DateTimeFormat.forPattern("YYYY-MM-dd HH:mm:ss").print(currentEpoch*1000)
    currentTime
  }

  def convertDateTimeToEpoch(dateTime_YYYY_MM_dd_HH_mm_SS:String): Long =  {
    val date = DateTimeFormat.forPattern("YYYY-MM-dd HH:mm:ss").parseDateTime(dateTime_YYYY_MM_dd_HH_mm_SS)
    date.getMillis
  }

}