internal async Task <MemoryStream> LoadBody()
{
if (_sourceBody == null)
{
if (Headers["Content-Encoding"] != null)
{
if (Headers["Transfer-Encoding"] != null)
{
_sourceBody = await ReceiveZipBody(true);
}
if (_sourceBody == null && ContentLength.HasValue)
{
_sourceBody = await ReceiveZipBody(false);
}
if (_sourceBody == null)
{
using (StreamWrapper streamWrapper = new StreamWrapper(_request.CommonStream, _content))
{
using (Stream gZipStream = GetZipStream(streamWrapper))
_sourceBody = await ReceiveUnsizeBody(gZipStream);
}
}
}
if (_sourceBody == null && Headers["Transfer-Encoding"] != null)
{
_sourceBody = await ReceiveStandartBody(true);
}
if (_sourceBody == null && ContentLength.HasValue)
{
_sourceBody = await ReceiveStandartBody(false);
}
if (_sourceBody == null)
{
_sourceBody = await ReceiveUnsizeBody(_request.CommonStream);
}
if (_sourceBody != null)
{
_sourceBody.Position = 0;
if (Body == null)
{
Body = CharacterSet.GetString(_sourceBody.ToArray(), 0, (int)_sourceBody.Length);
}
}
}
return(_sourceBody);
}
public override string ToString()
{
if (HasError)
{
throw new InvalidOperationException(Resources.InvalidOperationException_HttpResponse_HasError);
}
if (MessageBodyLoaded)
{
return(string.Empty);
}
MemoryStream memoryStream = new MemoryStream((ContentLength != -1) ? ContentLength : 0);
try
{
IEnumerable <BytesWraper> messageBodySource = GetMessageBodySource();
foreach (BytesWraper item in messageBodySource)
{
memoryStream.Write(item.Value, 0, item.Length);
}
}
catch (Exception ex)
{
HasError = true;
if (ex is IOException || ex is InvalidOperationException)
{
throw NewHttpException(Resources.HttpException_FailedReceiveMessageBody, ex);
}
throw;
}
if (ConnectionClosed())
{
_request.Dispose();
}
MessageBodyLoaded = true;
return(CharacterSet.GetString(memoryStream.GetBuffer(), 0, (int)memoryStream.Length));
}