private void GetTotalRequestData(MultiStream stream)
{
for (int i = 0; i < Items.Count; i++)
{
string str = string.Empty;
if (IsMultiPart())
{
str = "--" + Header.Boundary + "\r\n";
if (i > 0)
{
str = "\r\n" + str;
}
}
else if ((i > 0) && IsForm())
{
str = "&";
}
if (!StringUtils.IsEmpty(str))
{
stream.AddStream(new StringStream(str));
}
stream.AddStream(Items[i].GetData());
}
if (IsMultiPart())
{
stream.AddStream(new StringStream("\r\n--" + Header.Boundary + "--\r\n"));
}
}
public override Stream GetData()
{
Stream stream2;
if ((base.Owner == null) || !base.Owner.IsMultiPart())
{
return(Stream.Null);
}
MultiStream stream = new MultiStream();
try
{
stream.AddStream(new StringStream("Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"\r\nContent-Type: {2}\r\n\r\n", new object[] { base.GetCanonicalizedValue(this.FieldName), base.GetCanonicalizedValue(Utils.ExtractFileName(this.FileName)), this.ContentType }));
GetDataStreamEventArgs e = new GetDataStreamEventArgs(this);
base.Owner.OnGetDataSourceStream(e);
if (e.Stream == null)
{
if (bytes == null)
{
stream.AddStream(new FileStream(this.FileName, FileMode.Open, FileAccess.Read, FileShare.Read));
}
else
{
stream.AddStream(new MemoryStream(bytes));
}
}
else
{
stream.AddStream(e.Stream);
}
stream2 = stream;
}
catch (Exception exception)
{
stream.Close();
throw exception;
}
return(stream2);
}
