public EmoticonSaveStatus SaveEmoticonFile(int userID, Stream stream, string fileName, out string MD5, out string relativeUrl)
{
relativeUrl = "";
MD5 = "";
if (stream != null && stream.Length > 0)
{
byte[] fileData = new byte[stream.Length];
MD5 = IOUtil.GetFileMD5Code(stream);
stream.Seek(0, SeekOrigin.Begin);
stream.Read(fileData, 0, fileData.Length);
return(SaveEmoticonFile(userID, fileData, MD5, fileName, out relativeUrl));
}
return(EmoticonSaveStatus.Failed);
}