UploadedFile CreateUploadedFile(NameValueCollection headers)
{
string contentDisposition = headers["content-disposition"];
if (contentDisposition != null)
{
string[] dispositionParts = MimeHelper.QuotedSemiSplit(contentDisposition);
if (dispositionParts.Length > 2)
{
string fileName = MimeHelper.GetParts(dispositionParts[2], '=')[1];
if (fileName != "\"\"")
{
fileName = fileName.Replace("\"", string.Empty);
string sourceElement = MimeHelper.GetParts(dispositionParts[1], '=')[1].Replace("\"", string.Empty);
UploadedFile file = new UploadedFile(fileName, headers["content-type"], sourceElement, _request, _httpRequest);
return(file);
}
}
}
return(null);
}
/*UploadSettings LoadUploadSettings(string textParts)
* {
* // TODO: parse text parts for settings
* }*/
public void BeginPart(NameValueCollection headers)
{
// Create a part for the file, or null if this isn't a valid file
if (headers != null)
{
_currentFile = CreateUploadedFile(headers);
}
else
{
_currentFile = CreateSingleUploadedFile();
}
if (_currentFile != null)
{
//if (UploadSettings == null)
// LoadUploadSettings(_textParts.ToString());
//SimpleLogger.Log("Starting file part", _uploadStatus.UploadId);
//SimpleLogger.Log(_currentFile, _uploadStatus.UploadId);
// Create a stream for the file
if (_request.UploadFilter == null || _request.UploadFilter.ShouldHandleFile(_httpRequest, _currentFile))
{
_currentStream = _request.UploadStreamProvider.GetWriteStream(_currentFile);
}
else
{
_currentStream = Stream.Null;
}
_fileLength = 0;
_request._uploadedFilesInternal.Add(_currentFile);
SlickUploadContext.UpdateRequest(_request, true);
}
else
{
//SimpleLogger.Log("Starting non-file part", _uploadStatus.UploadId);
// Write out the boundary start
_textParts.Append(_httpRequest.ContentEncoding.GetString(_boundary) + "\r\n");
// Write out the headers as textparts
for (int i = 0; i < headers.Count; i++)
{
_textParts.Append(headers.Keys[i] + ": " + headers[i] + "\r\n");
}
_textParts.Append("\r\n");
// Add to our form collection
string contentDisposition = headers["content-disposition"];
if (contentDisposition != null)
{
string[] dispositionParts = MimeHelper.QuotedSemiSplit(contentDisposition);
if (dispositionParts.Length == 2 && dispositionParts[1].Trim().StartsWith("name="))
{
_httpRequest.Form.Add(MimeHelper.GetParts(dispositionParts[1], '=')[1].Replace("\"", string.Empty), null);
}
}
}
}