scottstewartt

class PropsLoader(val filePath:String, val defaults:Map[String, String] = Map(), val reloadSecs:Int = 5) {
  import java.util.concurrent.atomic._
  
  private val file = new java.io.File(filePath)
  if (!file.isFile) throw new IllegalArgumentException(s"'$filePath' at ${file.getAbsolutePath} is not a file")
  
  private var javaProps = new java.util.Properties
  @volatile //synchronizes, could add thread-local cache
  private var props = defaults
  private val lastLoadCheck = new AtomicLong(-1)

scottstewartt

package x

import unfiltered.request._
import unfiltered.response._
import unfiltered.Cookie
import unfiltered.filter._
import javax.servlet.{Filter, FilterConfig, FilterChain, ServletRequest, ServletResponse}
import javax.servlet.http.{HttpServletRequest, HttpServletResponse, HttpServletRequestWrapper}
import java.security.Principal