playframework-2.0 - 如何在 Play Framework 2.0 中指定默认 cookie maxAge？

Question

application.session.maxAge在 Play Framework 1.x 中，可以通过在 application.conf 中设置来指定默认的 cookie 最长期限。2.x 的文档没有提到如何覆盖它，这可能吗？

Answer 1

I figured it out.

This pull request tipped me off.

So on line 516 in Http.scala session max age is overriden by the configuration variable session.maxAge if it exists:

    override val maxAge = Play.maybeApplication.flatMap(_.configuration.getInt("session.maxAge")).getOrElse(-1)