package controllers

import views._

import lila.app._
import lila.oauth.{ AccessToken, OAuthTokenForm }

final class OAuthToken(env: Env) extends LilaController(env) {

  private val tokenApi = env.oAuth.tokenApi

  def index =
    Auth { implicit ctx => me =>
      tokenApi.listPersonal(me) map { tokens =>
        Ok(html.oAuth.token.index(tokens))
      }
    }

  def create =
    Auth { implicit ctx => me =>
      val form = OAuthTokenForm.create fill OAuthTokenForm.Data(
        description = ~get("description"),
        scopes = (~ctx.req.queryString.get("scopes[]")).toList
      )
      Ok(html.oAuth.token.create(form, me)).fuccess
    }

  def createApply =
    AuthBody { implicit ctx => me =>
      implicit val req = ctx.body
      OAuthTokenForm.create
        .bindFromRequest()
        .fold(
          err => BadRequest(html.oAuth.token.create(err, me)).fuccess,
          setup =>
            tokenApi.create(setup, me, env.clas.studentCache.isStudent(me.id)) inject
              Redirect(routes.OAuthToken.index).flashSuccess
        )
    }

  def delete(id: String) =
    Auth { _ => me =>
      tokenApi.revokeById(AccessToken.Id(id), me) inject Redirect(routes.OAuthToken.index).flashSuccess
    }
}