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    Konrad `ktoso` Malawski
    @ktoso
    sorry too much code for me go to over now, getting late here
    Conor
    @somethingconcon
    now worries, cheers :D
    s/now/no
    Konrad `ktoso` Malawski
    @ktoso
    basically handle the rejection, and return exactly what you want
    we have docs for this in akka http
    google things around “akka http rejection handler json"
    Conor
    @somethingconcon
    @ktoso oh one more question. Is akka-http planning on adopting play-json in the near future or is spray-json here to stay?
    Konrad `ktoso` Malawski
    @ktoso
    there’s no need to “adopt”; it just works ™ with play-json
    Conor
    @somethingconcon
    noice!
    :D :D :D
    Konrad `ktoso` Malawski
    @ktoso
    noice indeed ;)
    lemonxah
    @lemonxah
    hi guys
    Error:(52, 15) Cannot find JsonWriter or JsonFormat type class for List[com.konga.order.models.Order]
    it does this for all list types
    and i do have
    import com.konga.order.models.OrderJsonSupport._
    import DefaultJsonProtocol._
    Arnout Engelen
    @raboof
    @lemonxah have you verified it works for com.konga.order.models.Order when it's not in a List?
    lemonxah
    @lemonxah
    nvm found the issue .. the OrderJsonSupport extended DefaultJsonProtocol as well removed that and it works
    Arnout Engelen
    @raboof
    ah yes if you have multiple matching implicits the compiler sometimes makes it look like none matched, very confusing indeed
    lemonxah
    @lemonxah
    normally i would have ambigious implicit
    but now .. nothing matched .. that was very confusing
    Abhiraj Padhye
    @A4Abhiraj
    Hey everyone! This issue is still open. Can anyone help ?
    spray/spray-json#159
    Andrey Ivanov
    @a-nigredo

    Hi all, I am busy with migration from spray to akka-http and don't understand what happens with such a code:

    def route = path(Segment) {
     actorReffactory.actorOf("")
    }

    What will be in a response then?

    How spray process actorRef as a response?
    Konrad `ktoso` Malawski
    @ktoso
    this won’t compile
    please ask on gitter.im/akka/akka btw :)
    it won’t compile, exactly because the question you ask can’t be answered statically — akka http enforces these things
    Andrey Ivanov
    @a-nigredo
    @ktoso I know that it is not compiled in akka-http but in spray. My question is what convertion spray uses to handle such case?
    Jameel Al-Aziz
    @jalaziz
    Curious if this is a known thing before I open up a ticket. RouteTest in the testkit appears to eagerly create and start the actor system. While this normally wouldn't be an issue, we use ScalaTest's tagging to include/exclude tests. The eager loading slows things down considerably as the actor system will be initialized even though no tests are actually run.
    Konrad `ktoso` Malawski
    @ktoso
    Spray has been end of life since a few years, please migrate do akka-http (migration is usually rather simple), and ask there then
    Jameel Al-Aziz
    @jalaziz
    ahh, good point, forgot about that, we actually do use akka-http for newer things
    thanks!
    although, looks like it's still eager in akka-http, but will upgrade first
    Konrad `ktoso` Malawski
    @ktoso
    yeap, upgrade and ask on https://discuss.akka.io I propose :) happy hakking
    ShankarShastri
    @shankarshastri
    Is there a way to parse a JSON like this in spray?
    {
    "k1": [
    "k2": { "k3" : 1 },
    "k4": {"k41" : 2}
    ]
    }
    Kirill Yankov
    @manonthegithub

    @shankarshastri you can use spray-json.

    import spray.json._
    val jsonString: String = ???
    
    val json: JsObject = jsonString.parseJson.asJsObject

    or you can declare a class describing this json and declare format for it and then convert to it directly:

    
    class JsonRepr(???)
    
    implicit object ReprFormat extends RootJsonFormat[JsonRepr]{
       ???
    }
    
    import spray.json._
    val jsonString: String = ???
    jsonString.parseJson.convertTo[ReprFormat]
    ShankarShastri
    @shankarshastri
    But I don't know the key names @manonthegithub
    to specify them in case class
    Kirill Yankov
    @manonthegithub
    then probably the first sample val json: JsObject = jsonString.parseJson.asJsObject is your option
    you can then get Map[String, JsValue] of the fields of the JsObject
    jsonString.parseJson.asJsObject.fields will return Map[String, JsValue]
    ShankarShastri
    @shankarshastri
    I wanted to understand spray json library.
    Any hints to tell where to start from?
    I meant code.
    Vladislav Rybin
    @VladislavRybin
    hey guys, does anyone else have false error highlights in spray routes when using IntelliJ IDEA?
    All my code is covered in red highlighting :^)
    Is there a way to fix this?
    Arnout Engelen
    @raboof
    @VladislavRybin in akka-http you can use concat instead of ~ which might be less prone to confusing IntelliJ - not sure if that was in Spray already though (https://doc.akka.io/docs/akka-http/current/routing-dsl/directives/index.html)
    Konrad `ktoso` Malawski
    @ktoso
    it wasn't
    please upgrade to akka-http; spray has been end-of-life for years
    the upgrade is rather straight forward
    ShankarShastri
    @shankarshastri
    Guys wanted help regarding this one:
    spray/spray-json#257
    How to provide default values for optional parameters in request payload while marshalling ?
    ShankarShastri
    @shankarshastri
    @ktoso @jrudolph your help required on the above issue.