private IEnumerable <BytesWraper> ReceiveMessageBodyZip(int contentLength)
{
BytesWraper bytesWraper = new BytesWraper();
ZipWraperStream streamWrapper = new ZipWraperStream(_request.ClientStream, _receiverHelper);
using (Stream stream = GetZipStream(streamWrapper))
{
int bufferSize = _request.TcpClient.ReceiveBufferSize;
byte[] buffer = bytesWraper.Value = new byte[bufferSize];
while (true)
{
int num = stream.Read(buffer, 0, bufferSize);
if (num == 0)
{
if (streamWrapper.TotalBytesRead == contentLength)
{
break;
}
WaitData();
}
else
{
bytesWraper.Length = num;
yield return(bytesWraper);
}
}
}
}
private IEnumerable <BytesWraper> ReceiveMessageBodyChunkedZip()
{
BytesWraper bytesWraper = new BytesWraper();
ZipWraperStream streamWrapper = new ZipWraperStream(_request.ClientStream, _receiverHelper);
using (Stream stream = GetZipStream(streamWrapper))
{
int bufferSize = _request.TcpClient.ReceiveBufferSize;
byte[] buffer = bytesWraper.Value = new byte[bufferSize];
while (true)
{
string text = _receiverHelper.ReadLine();
if (!(text == "\r\n"))
{
text = text.Trim(' ', '\r', '\n');
if (text == string.Empty)
{
break;
}
int blockLength;
try
{
blockLength = Convert.ToInt32(text, 16);
}
catch (Exception ex)
{
if (ex is FormatException || ex is OverflowException)
{
throw NewHttpException(string.Format(Resources.HttpException_WrongChunkedBlockLength, text), ex);
}
throw;
}
if (blockLength == 0)
{
break;
}
streamWrapper.TotalBytesRead = 0;
streamWrapper.LimitBytesRead = blockLength;
while (true)
{
int num = stream.Read(buffer, 0, bufferSize);
if (num == 0)
{
if (streamWrapper.TotalBytesRead == blockLength)
{
break;
}
WaitData();
}
else
{
bytesWraper.Length = num;
yield return(bytesWraper);
}
}
}
}
}
/*Error near IL_01c5: Unexpected return in MoveNext()*/;
}
private IEnumerable <BytesWraper> ReceiveMessageBodyZip(int contentLength)
{
var bytesWraper = new BytesWraper();
var streamWrapper = new ZipWraperStream(commonStream, receiveHelper);
using (Stream stream = GetZipStream(streamWrapper))
{
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
while (true)
{
int bytesRead = stream.Read(buffer, 0, bufferSize);
if (bytesRead == 0)
{
if (streamWrapper.TotalBytesRead == contentLength)
{
yield break;
}
else
{
WaitData();
continue;
}
}
bytesWraper.Length = bytesRead;
yield return(bytesWraper);
}
}
}
private IEnumerable <BytesWraper> GetMessageBodySourceZip()
{
if (_headers.ContainsKey("Transfer-Encoding"))
{
return(ReceiveMessageBodyChunkedZip());
}
if (ContentLength != -1)
{
return(ReceiveMessageBodyZip(ContentLength));
}
ZipWraperStream stream = new ZipWraperStream(_request.ClientStream, _receiverHelper);
return(ReceiveMessageBody(GetZipStream(stream)));
}
// Загрузка сжатых данных.
private IEnumerable <BytesWraper> GetMessageBodySourceZip()
{
if (response.Headers.Contains("Transfer-Encoding"))
{
return(ReceiveMessageBodyChunkedZip());
}
if (contentLength != -1)
{
return(ReceiveMessageBodyZip(contentLength));
}
var streamWrapper = new ZipWraperStream(commonStream, receiveHelper);
return(ReceiveMessageBody(GetZipStream(streamWrapper)));
}
private IEnumerable<BytesWraper> ReceiveMessageBodyChunkedZip()
{
var bytesWraper = new BytesWraper();
var streamWrapper = new ZipWraperStream
(_request.ClientStream, _receiverHelper);
using (Stream stream = GetZipStream(streamWrapper))
{
int bufferSize = _request.TcpClient.ReceiveBufferSize;
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
while (true)
{
string line = _receiverHelper.ReadLine();
// Если достигнут конец блока.
if (line.Equals(
HttpHelper.NewLine, StringComparison.Ordinal))
{
continue;
}
line = line.Trim(' ', '\r', '\n');
// Если достигнут конец данных.
if (line.Equals("0", StringComparison.Ordinal))
{
yield break;
}
int blockLength;
#region Задаём длину блока
try
{
blockLength = Convert.ToInt32(line, 16);
}
catch (Exception ex)
{
if (ex is FormatException || ex is OverflowException)
{
throw NewHttpException(string.Format(
Resources.HttpException_WrongChunkedBlockLength, line), ex);
}
throw;
}
#endregion
streamWrapper.TotalBytesRead = 0;
streamWrapper.LimitBytesRead = blockLength;
while (true)
{
int bytesRead = stream.Read(buffer, 0, bufferSize);
if (bytesRead == 0)
{
if (streamWrapper.TotalBytesRead == blockLength)
{
break;
}
else
{
WaitData();
continue;
}
}
bytesWraper.Length = bytesRead;
yield return bytesWraper;
}
}
}
}
private IEnumerable<BytesWraper> ReceiveMessageBodyZip(int contentLength)
{
var bytesWraper = new BytesWraper();
var streamWrapper = new ZipWraperStream(
_request.ClientStream, _receiverHelper);
using (Stream stream = GetZipStream(streamWrapper))
{
int bufferSize = _request.TcpClient.ReceiveBufferSize;
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
while (true)
{
int bytesRead = stream.Read(buffer, 0, bufferSize);
if (bytesRead == 0)
{
if (streamWrapper.TotalBytesRead == contentLength)
{
yield break;
}
else
{
WaitData();
continue;
}
}
bytesWraper.Length = bytesRead;
yield return bytesWraper;
}
}
}
// Загрузка сжатых данных.
private IEnumerable<BytesWraper> GetMessageBodySourceZip()
{
if (_headers.ContainsKey("Transfer-Encoding"))
{
return ReceiveMessageBodyChunkedZip();
}
if (ContentLength != -1)
{
return ReceiveMessageBodyZip(ContentLength);
}
var streamWrapper = new ZipWraperStream(
_request.ClientStream, _receiverHelper);
return ReceiveMessageBody(GetZipStream(streamWrapper));
}
private IEnumerable <BytesWraper> ReceiveMessageBodyChunkedZip()
{
var bytesWraper = new BytesWraper();
var streamWrapper = new ZipWraperStream(commonStream, receiveHelper);
using (Stream stream = GetZipStream(streamWrapper))
{
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
while (true)
{
string line = receiveHelper.ReadLine();
// Если достигнут конец блока.
if (line == newLine)
{
continue;
}
line = line.Trim(' ', '\r', '\n');
// Если достигнут конец тела сообщения.
if (line == string.Empty)
{
yield break;
}
int blockLength;
#region Задаём длину блока
try
{
blockLength = Convert.ToInt32(line, 16);
}
catch (Exception ex)
{
if (ex is FormatException || ex is OverflowException)
{
//throw NewHttpException(string.Format(
//Resources.HttpException_WrongChunkedBlockLength, line), ex);
}
throw;
}
#endregion
// Если достигнут конец тела сообщения.
if (blockLength == 0)
{
yield break;
}
streamWrapper.TotalBytesRead = 0;
streamWrapper.LimitBytesRead = blockLength;
while (true)
{
int bytesRead = stream.Read(buffer, 0, bufferSize);
if (bytesRead == 0)
{
if (streamWrapper.TotalBytesRead == blockLength)
{
break;
}
else
{
WaitData();
continue;
}
}
bytesWraper.Length = bytesRead;
yield return(bytesWraper);
}
}
}
}
