31 lines
815 B
Scala
31 lines
815 B
Scala
/*
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* Copyright (C) 2016-2019 Lightbend Inc. <https://www.lightbend.com>
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*/
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package docs.stream.cookbook
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import akka.stream.scaladsl.Sink
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import akka.stream.scaladsl.Source
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import akka.util.ByteString
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import scala.concurrent.Await
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import scala.concurrent.duration._
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class RecipeDecompress extends RecipeSpec {
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"Recipe for decompressing a Gzip stream" must {
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"work" in {
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//#decompress-gzip
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import akka.stream.scaladsl.Compression
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//#decompress-gzip
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val compressed =
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Source.single(ByteString.fromString("Hello World")).via(Compression.gzip)
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//#decompress-gzip
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val uncompressed = compressed.via(Compression.gunzip()).map(_.utf8String)
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//#decompress-gzip
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Await.result(uncompressed.runWith(Sink.head), 3.seconds) should be("Hello World")
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}
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}
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}
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