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38 lines
1.2 KiB
38 lines
1.2 KiB
using System.IO;
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using System.IO.Compression;
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using System.Linq;
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using Nancy;
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namespace NzbDrone.Api.Extensions
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{
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public static class GzipCompressionPipeline
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{
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public static void Handle(NancyContext context)
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{
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if (!context.Response.ContentType.Contains("image") && context.Request.Headers.AcceptEncoding.Any(x => x.Contains("gzip")))
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{
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var data = new MemoryStream();
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context.Response.Contents.Invoke(data);
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data.Position = 0;
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if (data.Length < 1024)
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{
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context.Response.Contents = stream =>
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{
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data.CopyTo(stream);
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stream.Flush();
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};
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}
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else
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{
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context.Response.Headers["Content-Encoding"] = "gzip";
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context.Response.Contents = s =>
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{
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var gzip = new GZipStream(s, CompressionMode.Compress, true);
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data.CopyTo(gzip);
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gzip.Close();
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};
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}
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}
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}
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}
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} |