/// <summary>
/// Copies the streams chunked
/// </summary>
/// <param name="inStreamReader"></param>
/// <returns></returns>
internal async Task WriteResponseBodyChunkedAsync(CustomBinaryReader inStreamReader)
{
while (true)
{
string chunkHead = await inStreamReader.ReadLineAsync();
int chunkSize = int.Parse(chunkHead, NumberStyles.HexNumber);
if (chunkSize != 0)
{
var chunkHeadBytes = Encoding.ASCII.GetBytes(chunkSize.ToString("x2"));
await BaseStream.WriteAsync(chunkHeadBytes, 0, chunkHeadBytes.Length);
await BaseStream.WriteAsync(ProxyConstants.NewLineBytes, 0, ProxyConstants.NewLineBytes.Length);
await inStreamReader.CopyBytesToStream(BaseStream, chunkSize);
await BaseStream.WriteAsync(ProxyConstants.NewLineBytes, 0, ProxyConstants.NewLineBytes.Length);
await inStreamReader.ReadLineAsync();
}
else
{
await inStreamReader.ReadLineAsync();
await BaseStream.WriteAsync(ProxyConstants.ChunkEnd, 0, ProxyConstants.ChunkEnd.Length);
break;
}
}
}
/// <summary>
/// Copies the specified content length number of bytes to the output stream from the given inputs stream
/// optionally chunked
/// </summary>
/// <param name="bufferSize"></param>
/// <param name="inStreamReader"></param>
/// <param name="isChunked"></param>
/// <param name="contentLength"></param>
/// <returns></returns>
internal async Task WriteResponseBodyAsync(int bufferSize, CustomBinaryReader inStreamReader, bool isChunked,
long contentLength)
{
if (!isChunked)
{
//http 1.0
if (contentLength == -1)
{
contentLength = long.MaxValue;
}
await inStreamReader.CopyBytesToStream(BaseStream, contentLength);
}
else
{
await WriteResponseBodyChunkedAsync(inStreamReader);
}
}