Running a PlayFramework server, right in the REPL!

Play-Ammonite-Repl.scala

haoyi-mbp:test haoyi$ ~/amm
Loading...
Welcome to the Ammonite Repl 0.5.7
(Scala 2.11.8 Java 1.8.0_25)
haoyi-test@ load.ivy("com.typesafe.play" %% "play" % "2.5.0")

haoyi-test@ load.ivy("com.typesafe.play" %% "play-netty-server" % "2.5.0")

haoyi-test@ import play.core.server._, play.api.routing.sird._, play.api.mvc._
import play.core.server._, play.api.routing.sird._, play.api.mvc._
haoyi-test@ val server = NettyServer.fromRouter(new ServerConfig(
              rootDir = new java.io.File("."),
              port = Some(19000), sslPort = None,
              address = "127.0.0.1", mode = play.api.Mode.Dev,
              properties = System.getProperties,
              configuration = play.api.Configuration(
                "play.server.netty" -> Map(
                  "maxInitialLineLength" -> 4096,
                  "maxHeaderSize" -> 8192,
                  "maxChunkSize" -> 8192,
                  "log.wire" -> false,
                  "eventLoopThreads" -> 0,
                  "transport" -> "jdk",
                  "option.child" -> Map()
                )
              )
            )) {
              case GET(p"/hello/$to") => Action { Results.Ok(s"Hello $to") }
            }
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
server: NettyServer = play.core.server.NettyServer@7ad4085c
haoyi-test@ load.ivy("org.scalaj" %% "scalaj-http" % "2.2.1")

haoyi-test@ import scalaj.http._
import scalaj.http._
haoyi-test@ Http("http://localhost:19000/hello/bar").asString
res6: HttpResponse[String] = HttpResponse(
  "Hello bar",
  200,
  Map(
    "Content-Length" -> Vector("9"),
    "Content-Type" -> Vector("text/plain; charset=utf-8"),
    "Date" -> Vector("Fri, 01 Apr 2016 12:37:33 GMT"),
    "Status" -> Vector("HTTP/1.1 200 OK")
  )
)