spray Questions
1
Solved
I've a POST Spray route and the request contains a JSON body (content-type "application/json"). I want a way to extract the raw JSON from this request inside my route.
For http://host:port/somepa...
2
Here is spray-json example. Here is NullOptions trait.
The problem is when I declare a case class say
object MyJsonProtocol extends DefaultJsonProtocol {
implicit val some: RootJsonFormat[Some] ...
Specification asked 19/1, 2015 at 6:51
2
Solved
I've a bunch of existing REST services (#1 and #2 below) that are running on different endpoints that are used internally only. Now I want to expose some of these REST APIs (API-1 and API-2) extern...
2
Solved
I'm trying to add parboiled2 as a dependency to my project, and follow the Calculator example but it conflicts with spray.
My current build.sbt file includes:
"io.spray" %% "spray-json" % "1.3.1"...
Aubrette asked 26/12, 2014 at 14:42
1
Solved
So I've been trying to use parboiled2 for the last few weeks now, it is possibly the most difficult dependency to add to a build I have come across in my entire life. My current error is a compile ...
Missilery asked 14/1, 2015 at 11:41
1
Solved
I have the following service:
trait PingService extends MyHttpService {
val pingRoutes =
path("ping") {
get {
complete("message" -> "pong")
}
}
}
MyHttpServiceis a custom class that ext...
2
Solved
I created a service with a RESTful API in ASP.NET, hosted in IIS. Inside this service, I would like to create an actor system with Akka.NET.
Upon creating the actor system:
var actorSystem = Acto...
1
Solved
I have this route:
val routes =
pathPrefix("api") {
path("ElevationService" / DoubleNumber / DoubleNumber) { (long, lat) =>
post {
requestContext =>
println(long, lat)
}
}
}
This w...
Athamas asked 30/12, 2014 at 15:1
2
Solved
MyService.scala:33: could not find implicit value for parameter eh: spray.routing.ExceptionHandler
I have run into a "missing implicit" compilation error using Akka, in spray.io code that makes an...
4
Solved
Sorry about the vague title...wasn't sure how to characterize this.
I've seen/used a certain code construction in Scala for some time but I don't know how it works. It looks like this (example fro...
1
I want to use Spray to post to a server a multipart form. In particular I want to post an Image.
What Im having trouble with is the Marshalling of the File to Multipart. Even though in Spray they ...
Fiora asked 12/6, 2013 at 21:59
4
Solved
I'm testing a REST API, and the code goes like this:
Setting up stuff, populating a database using PUSH calls
Testing API a
Testing API b
...
The code is currently in one rather huge FlatSpec: ...
Ferrocyanide asked 3/12, 2014 at 13:21
2
Solved
I have some configuration problem I can't see. I've followed the instructions provided in the latest twirl README, but the html package is undefined according to the compiler.
I've included the s...
1
Solved
Can anybody show me an example in spray how to unmarshall POST with content type plain/text ?
How to write the route?
Thanks!
1
Solved
Using spray 1.3.2 with akka 2.3.6. (akka is used only for spray).
I need to read huge files and for each line make a http request.
I read the files line by line with iterator, and for each item mak...
Lylelyles asked 16/11, 2014 at 16:1
1
I looked at spray 1.3.1 testkit documentation but could not find a proper example for what I need below:
I have this sample spray 1.3.1 service
trait MyService extends HttpServiceActor {
def rece...
2
Solved
When using spray's pipelining to make an HTTP request like this:
val urlpipeline = sendReceive ~> unmarshal[String]
urlpipeline { Get(url) }
is there a way to specify a timeout for the reques...
Readable asked 4/9, 2013 at 16:53
1
Solved
I was trying the following POC to check how to get high concurrency
implicit def executionContext = context.system.dispatchers.lookup("async-futures-dispatcher")
implicit val timeout = 10 second...
2
Solved
After have used Play! Framework for a while, I'm taking a first look to Spray. I started from a sample I found on GitHub, now I want to modify it but it's not easy for me to get how it works.
How ...
1
I'm trying to implement a full development with REST Spray. There is an argument that I have not yet figured out and I have not found documented: how to protect the routes for authentication / auth...
1
Has anyone benchmarked the performances of his/her application in following two combinations?
built with spray-servlet and deployed on Tomcat 7 on JVM 7
built with spray-can and deployed as a jar...
Tugman asked 10/10, 2013 at 10:36
2
Note: Unfortunately this question was closed, but I'm trying to maintain it for if someone else comes along with the same question.
I've been looking for a good solution to developing a service in...
1
I am trying to use spray route and want to test it with Spray-TestKit.
I am using :
- Scala 2.10.3
- Akka 2.3.3
- Spray 1.3.1
I create a trait extending HttpService, where I define a route :
trai...
Scrutable asked 16/7, 2014 at 7:50
1
Solved
Here's the code from an example:
import spray.routing.SimpleRoutingApp
object Main extends App with SimpleRoutingApp {
implicit val system = ActorSystem("my-system")
startServer(interface = "...
3
Solved
Set-up:
A project I am working on has a pub/sub server with an HTTP interface. Subscription works by accepting server-sent-events.
curl -X GET server:port/topics/news
which will be pushed when...
Conceivable asked 16/5, 2014 at 19:22
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