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• tapir-akka-http-server_2.13
• 1.11.11
• source code
• package.scala

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sttp.tapir.server.akkahttp.package.scala Maven / Gradle / Ivy

package sttp.tapir.server

import akka.http.scaladsl.model.ResponseEntity
import akka.http.scaladsl.model.ws.Message
import akka.stream.scaladsl.{Flow, Source}
import akka.util.ByteString
import sttp.capabilities.akka.AkkaStreams
import sttp.model.sse.ServerSentEvent
import sttp.tapir.{CodecFormat, StreamBodyIO, streamTextBody}

import java.nio.charset.Charset

package object akkahttp {
  type AkkaResponseBody = Either[Flow[Message, Message, Any], ResponseEntity]

  val serverSentEventsBody: StreamBodyIO[Source[ByteString, Any], Source[ServerSentEvent, Any], AkkaStreams] =
    streamTextBody(AkkaStreams)(CodecFormat.TextEventStream(), Some(Charset.forName("UTF-8")))
      .map(AkkaServerSentEvents.parseBytesToSSE)(AkkaServerSentEvents.serialiseSSEToBytes)
}