public FtpFailed(FtpPending ep)
: base()
{
_AttachmentFileList = new List<string>();
this.ID = ep.ID;
this.CompanyID = ep.CompanyID;
this.UserID = ep.UserID;
this.IPAddress = ep.IPAddress;
this.Port = ep.Port;
this.Username = ep.Username;
this.Password = ep.Password;
this.PSK = ep.PSK;
this.AttachmentFiles = ep.AttachmentFiles;
this.DestinationPath = ep.DestinationPath;
this.TimeToSend = ep.TimeToSend;
this.Retry = ep.Retry;
this.Status = "Failed";
this.LastRetryAt = ep.LastRetryAt;
this.Priority = ep.Priority;
}
//& IM-3927
private void CheckFailedFtps()
{
try
{
var response = GetFtpFailedDueList(new IDRequest(Guid.Empty));
if (response.List != null && response.List.Count > 0)
{
SaveListRequest<FtpPending> request = new SaveListRequest<FtpPending>();
request.List = new List<FtpPending>();
foreach (FtpFailed ff in response.List)
{
//put all due failed Ftps to pending
FtpPending fp = new FtpPending(ff);
request.List.Add(fp);
DeleteFtpFailed(new IDRequest(ff.ID));
}
SaveFtpPendingList(request);//save to db pending table
}
}
catch (Exception e)
{
ErrorHandler.HandleInternal(e);
_Log.Info("NOTIFYError - CheckFailedFtps - " + (e.InnerException != null ? e.InnerException.Message : e.Message));
}
}
//& IM-3927
private void SendFtpInternal(
string companyID,
string userID,
string server,
string port,
string username,
string password,
string psk,
string destinationPath,
string attachments,
byte priority)
{
string attachmentFiles = SaveAttachmentData(_AttachmentFolder, attachments);
FtpPending fp = new FtpPending();
fp.ID = SequentialGuid.NewDbGuid();
fp.CompanyID = new Guid(companyID);
fp.UserID = new Guid(userID);
fp.IPAddress = server;
fp.Port = (byte) Int32.Parse(port);
fp.Username = username;
fp.Password = password;
fp.PSK = psk;
fp.DestinationPath = destinationPath;
fp.AttachmentFiles = attachmentFiles;
fp.Priority = priority;
SaveFtpPending(new SaveRequest<FtpPending>(fp)); //save to db as pending ftp
}
//& IM-3927
private void SendSingleFtp(FtpPending fp)
{
bool succeeded = false;
if (fp == null) return;
string destinationFilename = "";
try
{
if (fp.Retry > 1) _Log.Debug("Retry ftp attachmentFiles: " + fp.AttachmentFiles);
string destinationPath = "";
if (fp.DestinationPath != null)
{
// Ensure destination path is in Windows format i.e. "\" between folders
string validWindowsPath = fp.DestinationPath;
validWindowsPath = validWindowsPath.Replace("/","\\");
destinationPath = Path.GetDirectoryName(validWindowsPath);
if (destinationPath != "" && !destinationPath.StartsWith("C:") && !destinationPath.StartsWith("\\")) //& IM-4227
destinationPath = "\\" + destinationPath; //& IM-4227
destinationFilename = Path.GetFileName(validWindowsPath);
}
if (destinationFilename.Contains("YYMMDD_HHMMSS"))
{
string tmp = destinationFilename.Replace("YYMMDD_HHMMSS", DateTime.UtcNow.ToString("yyyyMMdd_HHmmss")); //# IM-4227
destinationFilename = tmp.Replace(":", "");
}
if (destinationFilename.EndsWith("YYYYMMDD")) //PP-206
{
string tmp = destinationFilename.Replace("YYYYMMDD", DateTime.UtcNow.ToString("yyyyMMdd")); //PP-206
destinationFilename = tmp.Replace(":", "");
}
if (destinationFilename != "")
{
// User has a custom filename they want to use - so just add the appropriate extension from the source report name
destinationFilename += Path.GetExtension(fp.AttachmentFiles); // use extension from report file generated e.g. CSV //# IM-4227
}
else
{
// use the default report name that the report writer assigned when creating the report
destinationFilename = Path.GetFileName(fp.AttachmentFiles);
}
// Unencrypt username and password // TODO
var sftp = new SftpClient(fp.IPAddress, fp.Port, fp.Username, fp.Password); //# PP-223 ---Added Port Number
sftp.Connect();
using (var file = File.OpenRead(fp.AttachmentFiles))
{
if (destinationPath != "")
{
destinationPath = FormatPathForOSTalkingTo(destinationPath, sftp.WorkingDirectory);
sftp.ChangeDirectory(destinationPath);
}
sftp.UploadFile(file, destinationFilename);
}
sftp.Disconnect();
succeeded = true;
}
catch (Exception ex)
{
var msg = string.Format("Ftp ID={0} file=[{1}] server=[{2}]: error {3} : Stack {4} destination :{5}",
fp.ID, Path.GetFileName(fp.AttachmentFiles).Truncate(30), fp.IPAddress, ex.Message, ex.StackTrace, destinationFilename);
AttentionUtils.Attention(new Guid("63dd8220-d6a8-badd-8158-bed1aa10d130"), msg);
_Log.Warn(msg);
succeeded = false;
}
//if ftp'ed successfully, save to FtpSent and delete from FtpPending
if (succeeded)
{
DeleteFtpPending(new IDRequest(fp.ID));
var req = new SaveRequest<FtpSent>();
var fs = new FtpSent(fp);
fs.LastRetryAt = fp.DateModified;
fs.Retry = fp.Retry + 1;
fs.TimeToSend = DateTime.MaxValue;//never to send again
req.Item = fs;
SaveFtpSent(req);
}
//if failed, save to FtpFailed and delete from FtpPending
else
{
DeleteFtpPending(new IDRequest(fp.ID));
var request = new SaveRequest<FtpFailed>();
var fs = new FtpFailed(fp);
fs.LastRetryAt = fp.DateModified;
if (!string.IsNullOrEmpty(fs.DestinationPath) && fs.Retry < _Retries.Length) //TODO check for path valid syntax
{
fs.TimeToSend = DateTime.UtcNow.AddMinutes(_Retries[fs.Retry]);
fs.Retry++;
}
else
{
fs.TimeToSend = DateTime.MaxValue; // don't send again
fs.Deleted = true;
}
request.Item = fs;
SaveFtpFailed(request);
}
}