Thanks!!
I finally realized this
val route = pathPrefix("auth") {
path("signIn") {
post {
entity(as[LoginPassword]) { loginPassword =>
val token = signIn(loginPassword.login, loginPassword.password)
val response = token.map(_ match {
case Some(token) => prepareHttpResponse(StatusCodes.OK,
token.asJson.toString)
case None => prepareHttpResponse(StatusCodes.Unauthorized, "{reason:
\"not found\"")
})
complete(response)
}
}
}
More detail
in:
https://stackoverflow.com/questions/46856140/how-to-validate-complete-in-akka-http
El viernes, 20 de octubre de 2017, 17:19:28 (UTC-3), Konrad Malawski
escribió:
>
> Don’t return null in scala code, that’s very not-scala-style.
> Instead you could return empty things, or best rather even to throw an
> exception and make your handler
>
> https://doc.akka.io/docs/akka-http/current/scala/http/routing-dsl/exception-handling.html
> make
> it into a not found response.
>
> --
> Cheers,
> Konrad 'ktoso <http://kto.so>' Malawski
> Akka <http://akka.io/> @ Lightbend <http://lightbend.com/>
>
> On October 20, 2017 at 15:15:42, Samuel Heredia (heredia...@gmail.com
> <javascript:>) wrote:
>
> Hi! , I have a Route where if a function finds a data in the DB responds a
> value of type Json,
> when it does not find the value it responds with null and therefore the
> complete responds null.
> I want to validate this so that it does not respond null, but a String
> that says: "Not found", this is my route, any help? Thanks
>
> val route = pathPrefix("auth") {
> path("signIn") {
> pathEndOrSingleSlash {
> post {
> entity(as[LoginPassword]) { loginPassword =>
> val a = signIn(loginPassword.login,
> loginPassword.password).map(_.asJson)
> if(signIn(loginPassword.login,
> loginPassword.password).map(_.asJson) == null){
> complete(states.map(_.asJson))
> }else {
> def getObject : Option[Any] = Option(signIn(loginPassword.login,
> loginPassword.password).map(_.asJson))
> val ahh = signIn(loginPassword.login,
> loginPassword.password).map(_.asJson)
> if(getObject.isEmpty || getObject == null){ ///////NOT FOUND
> complete("Not Found")
> }else {
> complete(complete(signIn(loginPassword.login,
> loginPassword.password).map(_.asJson))
> }
> //complete(signIn(loginPassword.login,
> loginPassword.password).map(_.asJson))
> }
> }
> }
> }
> }
>
>
> --
> >>>>>>>>>> Read the docs: http://akka.io/docs/
> >>>>>>>>>> Check the FAQ:
> http://doc.akka.io/docs/akka/current/additional/faq.html
> >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user
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>>>>>>>>>> Check the FAQ:
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