【发布时间】:2015-01-26 14:22:37
【问题描述】:
如何在Filter中获取url参数
路线
GET /:lang/ controllers.SiteIndex.index(lang)
GET /:lang/genres/ controllers.Genres.allGenres(lang)
全球
object Global extends GlobalSettings {
override def onRouteRequest(request: RequestHeader): Option[Handler] = {
val a = request.getQueryString("lang")
val b = request.getQueryString("language")
println("executed before every request:" + request.toString)
super.onRouteRequest(request)
}
}
如何在全局中获取参数语言并在所有操作中设置语言
【问题讨论】:
标签: scala playframework playframework-2.0