=htc cleanup imports
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7 changed files with 7 additions and 15 deletions
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@ -5,7 +5,7 @@
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package akka.http.impl.engine.ws
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import akka.util.ByteString
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import akka.stream.stage.{ TerminationDirective, StatefulStage, SyncDirective, Context }
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import akka.stream.stage.{ StatefulStage, SyncDirective, Context }
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import scala.annotation.tailrec
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@ -5,7 +5,7 @@
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package akka.http.impl.engine.ws
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import akka.stream.scaladsl.Flow
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import akka.stream.stage.{ TerminationDirective, SyncDirective, Context, StatefulStage }
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import akka.stream.stage.{ SyncDirective, Context, StatefulStage }
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import akka.util.ByteString
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import Protocol.Opcode
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@ -5,8 +5,7 @@
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package akka.http.impl.engine.ws
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import akka.http.scaladsl.model.HttpResponse
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import akka.http.scaladsl.model.ws.{ Message, UpgradeToWebsocket }
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import akka.stream.Materializer
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import akka.http.scaladsl.model.ws.UpgradeToWebsocket
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import akka.stream.scaladsl.Flow
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/**
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@ -6,7 +6,6 @@ package akka.http.impl.engine.ws
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import akka.http.scaladsl.model.headers.CustomHeader
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import akka.http.scaladsl.model.ws.Message
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import akka.stream.Materializer
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import akka.stream.scaladsl.Flow
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private[http] final case class UpgradeToWebsocketResponseHeader(handler: Either[Flow[FrameEvent, FrameEvent, Any], Flow[Message, Message, Any]])
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@ -6,7 +6,6 @@ package akka.http.impl.engine.ws
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import akka.util.ByteString
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import scala.annotation.tailrec
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import scala.util.Try
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/**
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@ -7,8 +7,6 @@ package akka.http.impl.engine.ws
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import akka.stream.stage._
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import akka.util.{ ByteStringBuilder, ByteString }
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import scala.annotation.tailrec
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/**
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* A utf16 (= Java char) to utf8 encoder.
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*
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@ -6,13 +6,11 @@ package akka.http.impl.engine.ws
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import java.util.Random
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import akka.event.LoggingAdapter
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import akka.stream.impl.fusing.GraphInterpreter
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import akka.util.ByteString
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import scala.concurrent.duration._
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import akka.stream._
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import akka.stream.scaladsl._
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import akka.stream.stage._
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import akka.http.impl.util._
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import akka.http.scaladsl.model.ws._
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import akka.stream.impl.fusing.SubSource
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@ -37,9 +35,9 @@ private[http] object Websocket {
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/** The lowest layer that implements the binary protocol */
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def framing: BidiFlow[ByteString, FrameEvent, FrameEvent, ByteString, Unit] =
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BidiFlow.fromFlowsMat(
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BidiFlow.fromFlows(
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Flow[ByteString].via(FrameEventParser),
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Flow[FrameEvent].transform(() ⇒ new FrameEventRenderer))(Keep.none)
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Flow[FrameEvent].transform(() ⇒ new FrameEventRenderer))
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.named("ws-framing")
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/** The layer that handles masking using the rules defined in the specification */
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@ -54,9 +52,9 @@ private[http] object Websocket {
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def frameHandling(serverSide: Boolean = true,
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closeTimeout: FiniteDuration,
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log: LoggingAdapter): BidiFlow[FrameEventOrError, FrameHandler.Output, FrameOutHandler.Input, FrameStart, Unit] =
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BidiFlow.fromFlowsMat(
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BidiFlow.fromFlows(
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FrameHandler.create(server = serverSide),
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FrameOutHandler.create(serverSide, closeTimeout, log))(Keep.none)
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FrameOutHandler.create(serverSide, closeTimeout, log))
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.named("ws-frame-handling")
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/**
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@ -132,7 +130,6 @@ private[http] object Websocket {
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val merge = b.add(BypassMerge)
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val messagePreparation = b.add(prepareMessages)
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val messageRendering = b.add(renderMessages.via(LiftCompletions))
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// val messageRendering = b.add(renderMessages.transform(() ⇒ new LiftCompletions))
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// user handler
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split.out1 ~> messagePreparation
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