pl.touk.nussknacker.ui.security.api.AuthenticationProvider.scala Maven / Gradle / Ivy

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package pl.touk.nussknacker.ui.security.api

import com.typesafe.config.Config
import com.typesafe.scalalogging.LazyLogging
import pl.touk.nussknacker.engine.api.NamedServiceProvider
import pl.touk.nussknacker.engine.util.loader.ScalaServiceLoader
import sttp.client3.SttpBackend

import scala.concurrent.{ExecutionContext, Future}

trait AuthenticationProvider extends NamedServiceProvider {

  def createAuthenticationResources(config: Config, classLoader: ClassLoader)(
      implicit ec: ExecutionContext,
      sttpBackend: SttpBackend[Future, Any]
  ): AuthenticationResources

}

object AuthenticationProvider extends LazyLogging {

  def apply(
      config: Config,
      classLoader: ClassLoader
  )(implicit ec: ExecutionContext, sttpBackend: SttpBackend[Future, Any]): AuthenticationProvider = {
    val loaded = ScalaServiceLoader.loadNamed[AuthenticationProvider](
      config.getString(AuthenticationConfiguration.methodConfigPath),
      classLoader
    )
    logger.info(s"Loaded authenticator method: $loaded.")
    loaded
  }

}