public Task <string> ConcatAsync(string value, CallContext?context)
{
context?.ServerCallContext.ShouldNotBeNull();
var result = value + context !.ServerCallContext !.RequestHeaders.First(i => i.Key == "value").Value;
return(Task.FromResult(result));
}
private void ReadRequestBody()
{
if ((ProxyRequest.Method.ToUpper() != "POST" && ProxyRequest.Method.ToUpper() != "PUT"))
{
throw new BodyNotFoundException("Request don't have a body." +
"Please verify that this request is a Http POST/PUT and request content length is greater than zero before accessing the body.");
}
if (RequestBody == null)
{
var isChunked = false;
string requestContentEncoding = null;
if (RequestHeaders.Any(x => x.Name.ToLower() == "content-encoding"))
{
requestContentEncoding = RequestHeaders.First(x => x.Name.ToLower() == "content-encoding").Value;
}
if (RequestHeaders.Any(x => x.Name.ToLower() == "transfer-encoding"))
{
var transferEncoding =
RequestHeaders.First(x => x.Name.ToLower() == "transfer-encoding").Value.ToLower();
if (transferEncoding.Contains("chunked"))
{
isChunked = true;
}
}
if (requestContentEncoding == null && !isChunked)
{
RequestBody = ClientStreamReader.ReadBytes(RequestContentLength);
}
else
{
using (var requestBodyStream = new MemoryStream())
{
if (isChunked)
{
while (true)
{
var chuchkHead = ClientStreamReader.ReadLine();
var chunkSize = int.Parse(chuchkHead, NumberStyles.HexNumber);
if (chunkSize != 0)
{
var buffer = ClientStreamReader.ReadBytes(chunkSize);
requestBodyStream.Write(buffer, 0, buffer.Length);
//chunk trail
ClientStreamReader.ReadLine();
}
else
{
ClientStreamReader.ReadLine();
break;
}
}
}
try
{
switch (requestContentEncoding)
{
case "gzip":
RequestBody = CompressionHelper.DecompressGzip(requestBodyStream);
break;
case "deflate":
RequestBody = CompressionHelper.DecompressDeflate(requestBodyStream);
break;
case "zlib":
RequestBody = CompressionHelper.DecompressGzip(requestBodyStream);
break;
default:
RequestBody = requestBodyStream.ToArray();
break;
}
}
catch
{
RequestBody = requestBodyStream.ToArray();
}
}
}
}
RequestBodyRead = true;
}
public string Concat(string value, CallContext?context)
{
context?.ServerCallContext.ShouldNotBeNull();
return(value + context !.ServerCallContext !.RequestHeaders.First(i => i.Key == "value").Value);
}
