package wow.doge.chatto

import javax.enterprise.context.ApplicationScoped
import javax.enterprise.inject.Produces
import javax.inject.Named
import com.typesafe.config.ConfigFactory
import com.sfxcode.sapphire.core.controller.DefaultWindowController
// import org.asynchttpclient.Dsl._
import wow.doge.chatto.controller.MainViewController
import sttp.client.asynchttpclient.future.AsyncHttpClientFutureBackend
import sttp.client._
import scala.concurrent.ExecutionContext.Implicits.global
import scala.async.Async.{async, await}
import sttp.client.json4s._
import org.json4s._
import org.json4s.native.JsonMethods._
import org.json4s.JsonDSL._
import scala.util.Success
import scala.util.Failure
import com.softwaremill.quicklens._
@Named
@ApplicationScoped
class ApplicationController extends DefaultWindowController {
  // import ApplicationController._

  lazy val mainViewController = getController[MainViewController]()
  private implicit lazy val serialization = org.json4s.native.Serialization
  private implicit lazy val backend = AsyncHttpClientFutureBackend()

  // override def width: Int = 400

  def applicationDidLaunch() = {
    logger.info("start " + this)
    applicationEnvironment.loadResourceBundle("bundles/application")
    replaceSceneContent(mainViewController)
  }

  @Produces
  def applicationName: ApplicationName = {
    ApplicationName(configStringValue("application.name"))
  }

  @Produces var appData: AppData = synchronized {
    AppData(User.empty, "")
  }

  @Produces
  def httpBackend = backend

  def replacePrimarySceneContent(): Unit = {
    // Styling
    reloadStyles()
    // Resources
    applicationEnvironment.clearResourceBundleCache()
    applicationEnvironment.loadResourceBundle("bundles/application")
    // FXML
    val newMainViewController = getController[MainViewController]()
    replaceSceneContent(newMainViewController)
  }

  override def applicationWillStop(): Unit = async {
    super.applicationWillStop()
    println("stopping")
    await(httpBackend.close())
    System.exit(0)
  }

  def showLoginPane() = {
    appData = appData.copy(user = User.empty)
    appData = appData.modify(_.user).using(_ => User.empty)
    appData = appData.modify(_.user.username).using(_ => "")
    replaceSceneContent(mainViewController.loginController)
  }

  def showChatPane(): Unit = {
    // import org.scalafx.extras._
    replaceSceneContent(mainViewController.chatController, true)
    // httpBackend.send(basicRequest.get(uri""))
    // val willBeResponse = basicRequest
    //   .get(uri"https://httpbin.org/get")
    //   .response(asJson[HttpBinResponse])
    //   .send()
    // async {
    //   val r = await { willBeResponse }
    //   r.body.map(println)
    // }

    // willBeResponse onComplete {
    //   case Success(x) => { x.body }
    //   case Failure(x) => {}
    // }
    // val body = for {
    //   r <- willBeResponse
    // } yield (r.body)
  }
}
final case class ApplicationName(name: String)
final case class User(username: String, password: String, token: String)
object User {
  def empty = User("", "", "")
}
final case class AppData(user: User, sumth: String)