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refactoring

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This commit is contained in:
Mikhail Thompson
2024-06-28 21:13:21 +03:00
parent c7250cdf24
commit 1229104086
10 changed files with 228 additions and 310 deletions
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35
nksrv/LobbyServer/Msgs/RedirectionHandler.cs
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@@ -24,7 +24,7 @@ namespace nksrv.LobbyServer.Msgs
AllowAutoRedirect = true // from gameassembly dll
};
HttpClient client = new HttpClient(new LoggingHandler(handler));
HttpClient client = new(new LoggingHttpHandler(handler));
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/octet-stream+protobuf"));
client.BaseAddress = new Uri("https://global-lobby.nikke-kr.com");
client.DefaultRequestVersion = HttpVersion.Version20;
@@ -47,38 +47,21 @@ namespace nksrv.LobbyServer.Msgs
ctx.Response.OutputStream.Flush();
}
public static async Task<PacketDecryptResponse> DecryptOrReturnContentAsync(IHttpContext ctx, bool decompress = false)
public static async Task<PacketDecryptResponse> DecryptOrReturnContentAsync(IHttpContext ctx)
{
byte[] bin = Array.Empty<byte>();
using MemoryStream buffer = new MemoryStream();
var stream = ctx.Request.InputStream;
var encoding = ctx.Request.Headers[HttpHeaderNames.ContentEncoding]?.Trim();
Stream decryptedStream;
switch (encoding)
Stream decryptedStream = encoding switch
{
case CompressionMethodNames.Gzip:
decryptedStream = new GZipStream(stream, CompressionMode.Decompress);
break;
case CompressionMethodNames.Deflate:
decryptedStream = new DeflateStream(stream, CompressionMode.Decompress);
break;
case CompressionMethodNames.None:
case null:
decryptedStream = stream;
break;
case "gzip,enc":
decryptedStream = stream;
break;
default:
throw HttpException.BadRequest($"Unsupported content encoding \"{encoding}\"");
}
CompressionMethodNames.Gzip => new GZipStream(stream, CompressionMode.Decompress),
CompressionMethodNames.Deflate => new DeflateStream(stream, CompressionMode.Decompress),
CompressionMethodNames.None or null => stream,
"gzip,enc" => stream,
_ => throw HttpException.BadRequest($"Unsupported content encoding \"{encoding}\""),
};
await stream.CopyToAsync(buffer, 81920, ctx.CancellationToken).ConfigureAwait(continueOnCapturedContext: false);
return new PacketDecryptResponse() { Contents = buffer.ToArray() };
}