public static HttpWebResponse UploadFile(string fname, string postURL)
{
FileStream fileStream = new FileStream(fname, FileMode.Open, FileAccess.Read);
byte[] array = new byte[fileStream.Length];
fileStream.Read(array, 0, array.Length);
fileStream.Close();
Dictionary <string, object> dictionary = new Dictionary <string, object>();
dictionary.Add("filename", FileHelper.GetFileName(fname));
dictionary.Add("fileformat", FileHelper.GetFileExtNoIncDot(fname));
dictionary.Add("file", new HttpFormUpload.FileParameter(array, FileHelper.GetFileName(fname), ""));
HttpWebResponse result;
try
{
HttpWebResponse httpWebResponse = HttpFormUpload.MultipartFormDataPost(postURL, HttpFormUpload.UserAgent, dictionary);
result = httpWebResponse;
}
catch (WebException ex)
{
throw ex;
}
return(result);
}
public static HttpWebResponse MultipartFormDataPost(string postUrl, string userAgent, Dictionary <string, object> postParameters)
{
string text = string.Format("----------{0:N}", Guid.NewGuid());
string contentType = "multipart/form-data; boundary=" + text;
byte[] multipartFormData = HttpFormUpload.GetMultipartFormData(postParameters, text);
return(HttpFormUpload.PostForm(postUrl, userAgent, contentType, multipartFormData));
}
