Tapir endpoint config

endpoint.scala

 sealed trait ErrorInfo
  case class NotFound(what: String) extends ErrorInfo
  case class Unauthorized(realm: String) extends ErrorInfo
  case class Unknown(code: Int, msg: String) extends ErrorInfo
  case object NoContent extends ErrorInfo
  case class Conflict(what: String) extends ErrorInfo
  case class ErrorCodeAndMessage(code: String, message: String)
  case class GenericErrorInfo(errors: List[ErrorCodeAndMessage]) extends ErrorInfo  

def baseEndpoint(basePath: String): Endpoint[Unit, ErrorInfo, Unit, Nothing] = {
    endpoint.errorOut(
      oneOf(
        statusMapping(StatusCodes.NotFound, jsonBody[NotFound].description("not found")),
        statusMapping(StatusCodes.Unauthorized, jsonBody[Unauthorized].description("unauthorized")),
        statusMapping(StatusCodes.NoContent, emptyOutput.map(_ => NoContent)(_ => ())),
        statusMapping(StatusCodes.BadRequest, jsonBody[GenericErrorInfo]),
        statusMapping(StatusCodes.Conflict, jsonBody[Conflict]),
        statusDefaultMapping(jsonBody[Unknown].description("unknown")))).in(basePath).asInstanceOf[Endpoint[Unit, ErrorInfo, Unit, Nothing]]
  }

  val loginEndpoint: Endpoint[UserLogin, ErrorInfo, TokenHolder, Nothing] =
    usersBaseEndpoint
      .in("login")
      .in(loginParams)
      .post
      .out(jsonBody[TokenHolder])