User.scala

package models

import org.bson.types.ObjectId
import scala.concurrent.Future
import scala.concurrent.ExecutionContext.Implicits.global


object User {
    def getUserFriends(userId: ObjectId): Future[Seq[ObjectId]] = {
        // TODO: Fetch user friends from Friend Service
        val friends: Seq[ObjectId] = Seq(new ObjectId("641128f7e80bcd1ba39d04af"))
        Future.successful(friends)
    }
}