test.scala

package sttp.tapir.examples

import org.http4s._
import org.http4s.server.Router
import org.http4s.server.blaze.BlazeServerBuilder
import org.http4s.syntax.kleisli._
import zio.interop.catz._
import zio.{Has, RIO, Runtime, ZIO, ZLayer}
import org.http4s.dsl.Http4sDsl
import zio.clock.Clock

object ZioExampleHttp4sServer2 extends App {
  type MyEnv = Clock with Has[Int]
  type Eff[X] = RIO[MyEnv, X]

  val dsl = Http4sDsl[Eff]
  import dsl._

  val service: HttpRoutes[Eff] = HttpRoutes.of[Eff] {
    case GET -> Root / "hello" / name => Ok(RIO.access[Has[Int]](c => s"Hello, $name (${c.get})."))
  }

  val program: Eff[Unit] = ZIO.runtime[MyEnv].flatMap { implicit runtime =>
    BlazeServerBuilder[Eff](runtime.platform.executor.asEC)(taskEffectInstance[MyEnv], zioTimer)
      .bindHttp(8080, "localhost")
      .withHttpApp(Router("/" -> service).orNotFound)
      .serve
      .compile
      .drain
  }

  Runtime.default.unsafeRun(program.provideLayer(Clock.live ++ ZLayer.succeed(42)))
}