dph01

S.functionLifespan(true) {
  pf(toMatch)() match {
  case Full(v) =>
    (true, Full(LiftRules.convertResponse((liftSession.checkRedirect(v), Nil,
      S.responseCookies, req))))
  case Empty =>
    (true, LiftRules.notFoundOrIgnore(req, Full(liftSession)))
  case f: Failure =>
    (true, Full(liftSession.checkRedirect(req.createNotFound(f))))
  }

dph01

  override def processPDT(r: Req)(): Box[LiftResponse] = {
    val ret = for (tx <- r.param("tx").or(Failure("parameter tx missing in PayPal PDT call"));
         val y = logger.debug("calling PaypalDataTransfer with paypayAuthToken: " + paypalAuthToken +
             ",tx: " + tx + ", mode: " + mode + ", connection: " + connection);
         val resp = PaypalDataTransfer(paypalAuthToken, tx, mode, connection);
         info <- resp.paypalInfo.or(Failure("Paypal Info not available. PaypalDataTransfer returned: " + 
             resp));
         redir <- tryo(pdtResponse(info, r))) yield {
      redir
    }

dph01

  override def processPDT(r: Req)(): Box[LiftResponse] = {
    for (tx <- r.param("tx").or(Failure("parameter tx missing in PayPal PDT call"));
         val resp = PaypalDataTransfer(paypalAuthToken, tx, mode, connection);
         info <- resp.paypalInfo.or(Failure("Paypal Info not available. PaypalDataTransfer returned: " + 
             resp));
         redir <- tryo(pdtResponse(info, r))) yield {
      redir
    }

dph01

S.functionLifespan(true) {
  pf(toMatch)() match {
 ...
  case f: Failure =>
    (true, Full(liftSession.checkRedirect(req.createNotFound(f))))
  }
}

dph01

 def createNotFound(f: Failure): LiftResponse = 
    NamedPF((this, Full(f)), LiftRules.uriNotFound.toList) match {
      case DefaultNotFound => Req.defaultCreateNotFound(this)
      case NotFoundAsTemplate(path) => notFoundViaTemplate(path)
      case NotFoundAsResponse(resp) => resp
      case NotFoundAsNode(node) => LiftRules.convertResponse((node, 404),
        S.getHeaders(LiftRules.defaultHeaders((node, this))),
        S.responseCookies,
        this)
    }

dph01

object PaypalTransactionStatus extends Enumeration {
  val CancelledReversalPayment = Value(1, "Cancelled_Reversal")
  val ClearedPayment = Value(2, "Cleared")
  val CompletedPayment = Value(3, "Completed")
  val DeniedPayment = Value(4, "Denied")
  val ExpiredPayment = Value(5, "Expired")
  val FailedPayment = Value(6, "Failed")
  val PendingPayment = Value(7, "Pending")
  val RefundedPayment = Value(8, "Refunded")
  val ReturnedPayment = Value(9, "Returned")

dph01

   def buynow(xhtml: NodeSeq): NodeSeq = 
      <form name="_xclick" 
            action={PaypalRules.connection.vend().protocol+"://"+PaypalRules.mode.vend().domain+"/cgi-bin/webscr"} 
            method="post">
        <input type="hidden" name="cmd" value="_xclick" />
        <input type="hidden" name="amount" value={amount.toString} />
        <input type="hidden" name="currency_code" value={PaypalRules.currency.vend()} />
        { values.-("amount","currency_code","cmd","submit")
            .map(x => <input type="hidden" name={x._1} value={x._2} />) }
        <input type="image" src={PaypalRules.button.vend()} name="submit" alt="" />

dph01

		val contextPath = LiftRules.context match { 
		  case c: HTTPServletContext => Full(c.path)
		  case _ => Empty
		} 
		info("Context Path is: " + contextPath )

		val jettyResourceDir = Box.!!(System.getProperty("jetty.resource.dir"))
		info("got jetty.resource.dir from system properties: " + jettyResourceDir)
		val whereToLook = jettyResourceDir.flatMap( dir => {
		  contextPath.map( cp => 

dph01

val contextPath = LiftRules.context match { 
  case c: HTTPServletContext => Full(c.path)
  case _ => Empty
} 
info("Context Path is: " + contextPath )

val jettyResourceDir = Box.!!(System.getProperty("jetty.resource.dir"))
info("got jetty.resource.dir from system properties: " + jettyResourceDir)
val whereToLook = jettyResourceDir.flatMap( dir => {
  contextPath.map( cp => 

dph01

  def signupMailBody(user: User, validationLink: String): Elem = {
    val templatePath = List("user", "signupmailbody")
    val template = Templates.findRawTemplate(templatePath, S.locale)

    template.map(t => {
       val out = ("#dear" #>  user.shortName &
        "#validationLink [href]" #> validationLink)(t)
      out.head.asInstanceOf[Elem]
    }).openOr {
      val msg = "template: " + templatePath + " not found"