private void VerifyFileSize(ISftp sftp, string filePath, long expectedFileSize)
{
FileEntry f = sftp.GetFileEntry(filePath, this._properties.DebugTrace);
if (f.Size != expectedFileSize)
{
try
{
sftp.Delete(filePath);
}
catch (Exception ex)
{
throw new Exception("Exception during Delete currupt file.", ex);
}
throw new SftpException("Corrupt file " + filePath +
". Expected " + expectedFileSize + " bytes, actual was " + f.Size + " bytes. " +
"File deleted from remote system. " +
"Will retry if BizTalk configured retry attempts are not exhausted.");
}
}
/// <summary>
/// Called when the BizTalk Batch has been submitted. If all the messages were submitted (good or suspended)
/// we delete the files from the folder
/// </summary>
internal void OnBatchComplete(object sender, StatusEventArgs e)
{
string fileName = "Could not get fileName";
try
{
if (e.OverallStatus) //Batch completed
{
lock (_filesInProcess)
{
//Delete the files
foreach (BatchMessage batchMessage in Files)
{
try
{
//Close the stream so we can delete this file
batchMessage.Message.BodyPart.Data.Close();
fileName = batchMessage.UserData.ToString();
// Delete orginal file
if (fileName != Emptybatchfilename)
{
if (batchMessage.AfterGetAction == SftpReceiveProperties.AfterGetActions.Delete)
{
_sftp.Delete(fileName);
}
// Greg Killins 2010/06/07 - originally the following line was simply an "else" and
// and assumed the AfterGetAction would be "Rename".
// I added the explicit check to see if it is "Rename" because now there is the
// the third valid option of "DoNothing" as the AfterGetAction.
else if (batchMessage.AfterGetAction == SftpReceiveProperties.AfterGetActions.Rename)
{
string renameFileName = CommonFunctions.CombinePath(Path.GetDirectoryName(fileName), batchMessage.AfterGetFilename);
renameFileName = renameFileName.Replace("%SourceFileName%", Path.GetFileName(fileName));
/* John C. Vestal 2010/04/07 - Added DateTime and UniversalDateTime to macro list. */
if (renameFileName.IndexOf("%DateTime%") > -1)
{
string dateTime = DateTime.Now.ToString();
dateTime = dateTime.Replace("/", "-");
dateTime = dateTime.Replace(":", "");
renameFileName = renameFileName.Replace("%DateTime%", dateTime);
}
if (renameFileName.IndexOf("%UniversalDateTime%") > -1)
{
string dateTime = DateTime.Now.ToUniversalTime().ToString();
dateTime = dateTime.Replace("/", "-");
dateTime = dateTime.Replace(":", "");
renameFileName = renameFileName.Replace("%UniversalDateTime%", dateTime);
}
// Peter Lindgren 2014-05-22: Added datetime macro that works exactly as the corresponding macro in the standard FTP and FILE adapters.
if (renameFileName.IndexOf("%datetime%") > -1)
{
string dateTime = DateTime.Now.ToUniversalTime().ToString("yyyy-MM-ddTHHmmss");
renameFileName = renameFileName.Replace("%datetime%", dateTime);
}
_sftp.Rename(fileName, renameFileName);
}
}
// Remove filename from _filesInProcess
_filesInProcess.Remove(fileName);
if (_useLoadBalancing)
{
string uri = batchMessage.Message.Context.Read(Constants.BizTalkSystemPropertyNames.Inboundtransportlocation, Constants.BiztalkSystemPropertiesNamespace).ToString();
DataBaseHelper.CheckInFile(uri, Path.GetFileName(fileName), _traceFlag);
}
}
catch (Exception ex)
{
TraceMessage(string.Format("[SftpReceiverEndpoint] ERROR: Could not remove {0} from its location.", ex.Message));
}
}
}
TraceMessage(string.Format("[SftpReceiverEndpoint] OnBatchComplete called. overallStatus == {0}.", true));
}
}
catch (Exception ex)
{
Trace.WriteLine("[SftpReceiverEndpoint] OnBatchComplete EXCEPTION!");
lock (_filesInProcess)
{
_filesInProcess.Remove(fileName);
}
throw ExceptionHandling.HandleComponentException(System.Reflection.MethodBase.GetCurrentMethod(), ex);
}
}