Top "Akka-http" questions

Query parameters for GET requests using Akka HTTP (formally known as Spray)

One of the features of Akka HTTP (formally known as Spray) is its ability to automagically marshal and unmarshal data …

akka spray akka-http

akka-http with multiple route configurations

Quick Background I am running through some examples learning the Akka HTTP stack for creating a new REST project (completely …

scala akka-http

How to enable websockets on AWS Cloudfront

I have an Akka HTTP server running on AWS EC2 Autoscale cluster. This EC2 auto scale cluster has an ELB …

amazon-web-services websocket amazon-cloudfront amazon-elb akka-http

Idiomatic way to create a basic HTTP Post request with Akka HTTP

I'm trying to figure out how to create a basic HTTP POST request with the Akka HTTP library. This is …

scala akka akka-http

How to stop gracefully the actor system for an akka-http server that must be deployed.

I just created my first rest server with akka-http. The problem is that I do not know how to deploy …

scala sbt sbt-native-packager akka-http

akka-http error: could not find implicit value for parameter um: akka.http.scaladsl.unmarshalling.FromRequestUnmarshaller

I know that has been asked already, but I can't seem to find an answer. Here is my code : import …

spray-json akka-http

How to download a HTTP resource to a file with Akka Streams and HTTP?

Over the past few days I have been trying to figure out the best way to download a HTTP resource …

scala akka-stream akka-http

akka-http : could not find implicit value for parameter unmarshalling

My spray json support looks like this object MarshallingSupport extends SprayJsonSupport { implicit def json4sFormats: Formats = DefaultFormats } And in my …

scala akka spray spray-json akka-http

Akka Http: Exceeded configured max-open-requests value of [32]

I post some data to Server using the following code def post(endpoint: String, entity: Strict) = { Http().singleRequest(HttpRequest(uri = …

scala akka spray akka-http

Correct use of Akka http client connection pools

I need to consume a REST service using Akka's HTTP client (v2.0.2). The logical approach is to do this via …

scala akka-http