public override Stream GetRequestStream()
{
if (RequestSubmitted)
{
throw new InvalidOperationException("This operation cannot be performed after the request has been submitted.");
}
if (_requestContentBuffer == null)
{
if (ContentLength == 0)
{
_requestContentStream = new NeverEndingStream();
return(_requestContentStream);
}
_requestContentBuffer = new byte[ContentLength];
}
else if (ContentLength == default(long))
{
_requestContentBuffer = new byte[int.MaxValue];
}
else if (_requestContentBuffer.Length != ContentLength)
{
Array.Resize(ref _requestContentBuffer, (int)ContentLength);
}
return(new MemoryStream(_requestContentBuffer));
}
private string BuildHttpRequestMessage(Uri requestUri)
{
if (RequestSubmitted)
{
throw new InvalidOperationException("This operation cannot be performed after the request has been submitted.");
}
// See if we have a stream instead of byte array
if (_requestContentBuffer == null && _requestContentStream != null)
{
_requestContentBuffer = _requestContentStream.ToArray();
_requestContentStream.ForceClose();
_requestContentStream.Dispose();
_requestContentStream = null;
ContentLength = _requestContentBuffer.Length;
}
var message = new StringBuilder();
message.AppendFormat("{0} {1} HTTP/1.1\r\nHost: {2}\r\n", Method, requestUri, requestUri.Host);
Headers.Set(HttpRequestHeader.Connection, "close");
// add the headers
foreach (var key in Headers.Keys)
{
string value = Headers[key.ToString()];
if (!string.IsNullOrEmpty(value))
{
message.AppendFormat("{0}: {1}\r\n", key, value);
}
}
if (!string.IsNullOrEmpty(ContentType))
{
message.AppendFormat("Content-Type: {0}\r\n", ContentType);
}
if (ContentLength > 0)
{
message.AppendFormat("Content-Length: {0}\r\n", ContentLength);
}
// add a blank line to indicate the end of the headers
message.Append("\r\n");
// add content
if (_requestContentBuffer != null && _requestContentBuffer.Length > 0)
{
using (var stream = new MemoryStream(_requestContentBuffer, false))
{
using (var reader = new StreamReader(stream))
{
message.Append(reader.ReadToEnd());
}
}
}
else if (_requestContentStream != null)
{
_requestContentStream.Position = 0;
using (var reader = new StreamReader(_requestContentStream))
{
message.Append(reader.ReadToEnd());
}
_requestContentStream.ForceClose();
_requestContentStream.Dispose();
}
return(message.ToString());
}
private string BuildHttpRequestMessage(Uri requestUri)
{
if (RequestSubmitted)
{
throw new InvalidOperationException("This operation cannot be performed after the request has been submitted.");
}
// See if we have a stream instead of byte array
if (_requestContentBuffer == null && _requestContentStream != null)
{
_requestContentBuffer = _requestContentStream.ToArray();
_requestContentStream.ForceClose();
_requestContentStream.Dispose();
_requestContentStream = null;
ContentLength = _requestContentBuffer.Length;
}
var message = new StringBuilder();
message.AppendFormat("{0} {1} HTTP/1.1\r\nHost: {2}\r\n", Method, requestUri, requestUri.Host);
Headers.Set(HttpRequestHeader.Connection, "close");
// add the headers
foreach (var key in Headers.Keys)
{
string value = Headers[key.ToString()];
if (!string.IsNullOrEmpty(value))
message.AppendFormat("{0}: {1}\r\n", key, value);
}
if (!string.IsNullOrEmpty(ContentType))
{
message.AppendFormat("Content-Type: {0}\r\n", ContentType);
}
if (ContentLength > 0)
{
message.AppendFormat("Content-Length: {0}\r\n", ContentLength);
}
// add a blank line to indicate the end of the headers
message.Append("\r\n");
// add content
if (_requestContentBuffer != null && _requestContentBuffer.Length > 0)
{
using (var stream = new MemoryStream(_requestContentBuffer, false))
{
using (var reader = new StreamReader(stream))
{
message.Append(reader.ReadToEnd());
}
}
}
else if (_requestContentStream != null)
{
_requestContentStream.Position = 0;
using (var reader = new StreamReader(_requestContentStream))
{
message.Append(reader.ReadToEnd());
}
_requestContentStream.ForceClose();
_requestContentStream.Dispose();
}
return message.ToString();
}
public override Stream GetRequestStream()
{
if (RequestSubmitted)
{
throw new InvalidOperationException("This operation cannot be performed after the request has been submitted.");
}
if (_requestContentBuffer == null)
{
if (ContentLength == 0)
{
_requestContentStream = new NeverEndingStream();
return _requestContentStream;
}
_requestContentBuffer = new byte[ContentLength];
}
else if (ContentLength == default(long))
{
_requestContentBuffer = new byte[int.MaxValue];
}
else if (_requestContentBuffer.Length != ContentLength)
{
Array.Resize(ref _requestContentBuffer, (int)ContentLength);
}
return new MemoryStream(_requestContentBuffer);
}
