• Home
• org.beangle.webmvc
• beangle-webmvc-api
• 0.2.7
• source code
• cache.scala

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

org.beangle.webmvc.api.util.cache.scala Maven / Gradle / Ivy

package org.beangle.webmvc.api.util

import org.beangle.webmvc.api.context.ContextHolder
import java.{ util => ju }

object CacheControl {

  def expiresAfter(days: Int): this.type = {
    val response = ContextHolder.context.response
    val cal = ju.Calendar.getInstance()
    cal.add(ju.Calendar.DAY_OF_MONTH, days)
    val expires = cal.getTimeInMillis()
    response.setDateHeader("Date", System.currentTimeMillis())
    response.setDateHeader("Expires", expires)
    response.setDateHeader("Retry-After", expires)
    response.setHeader("Cache-Control", "public")
    this
  }
}