membership-attribute-service/app/services/subscription/Trace.scala

package services.subscription

import scalaz.{-\/, \/}

object Trace {

  implicit class Traceable[T](t: String \/ T) {
    def withTrace(message: String): String \/ T = t match {
      case -\/(e) => -\/(s"$message: {$e}")
      case right => right
    }
  }

}