In spray how to unmarshall plain/text?

问题

Can anybody show me an example in spray how to unmarshall POST with content type plain/text ?

How to write the route?

Thanks!

回答1:

This is how the route would look like:

  post {
    entity(as[String]) { str =>
      complete(str)
    }
  }

A sample request would be:

curl -X POST -d 'It works' localhost:8080

which echoes back the POST data.

To get the whole sample app use this official template and add/edit the route.

If you want to understand how it works in detail see this doc and this one.

来源：https://stackoverflow.com/questions/27073173/in-spray-how-to-unmarshall-plain-text