Accessing spray request from spray response

Question

I'm calling this function every 50 ms :

def send() = {
    val myData = generateRandomData()
    val response = pipeline(Post("http://slow-website.com/send", myData))
    response onComplete {
      case Success(r) => ? how to access myData  ?

      case Failure(error) => print(error.getMessage)
    }
}

I would like to know what data was sent in my successfull request.
How can I achieve this?

score 3 · Accepted Answer · answered Sep 23 '14 at 16:59

3

Just refer to myData.

What happens behind the scenes is that the Scala compiler creates a closure for the onComplete handler argument that captures the reference to myData so that you can use it.

answered Sep 23 '14 at 16:59

jrudolph

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Easy & Simple... I done that many times in nodejs. I don't know why I didn't think the same may. Thanks – Martin Magakian Sep 23 '14 at 19:17

Accessing spray request from spray response

1 Answers1