Hi everyone.

I want to upload a file and sometimes this "upload" doesn't work fine. I have tried to catch the error but I haven't succeeded.I just need that when the file doesn't upload the function upload returns FALSE.

That is my code
Qt Code: 
  1. void FileUploader::ftpCommandFinished(int id, bool error){
  2. 	if (myUploader->currentCommand() == QFtp::ConnectToHost) {
  3. 		if (error){
  4. 			printf("upload file resume ERROR: %s\n",myUploader->errorString().toAscii().data());
  5. 			myUploader->abort();
  6. 			myUploader->deleteLater();
  7. 			myUploader = 0;
  8. 			return;
  9. 		}else
  10. 			//if (id == login)
  11. 			myFile->remove("data/Tests/" + m_fileName +".csv");
  12. 			/*else if (id == connectToHost)
  13. 				printf("connectToHost finished\n");
  14. 			else if (id == get)
  15. 				printf("get finished\n");*/
  16. 	}else if (myUploader->currentCommand() == QFtp::Login){
  17. 		if (error){
  18. 			printf("upload file resume ERROR: %s\n",myUploader->errorString().toAscii().data());
  19. 			myUploader->abort();
  20. 			myUploader->deleteLater();
  21. 			myUploader = 0;
  22. 			return;
  23. 		}else
  24. 			//if (id == login)
  25. 			myFile->remove("data/Tests/" + m_fileName +".csv");
  26. 	}else if (myUploader->currentCommand() == QFtp::Put){
  27. 		if (error){
  28. 			printf("upload file resume ERROR: %s\n",myUploader->errorString().toAscii().data());
  29. 			myUploader->abort();
  30. 			myUploader->deleteLater();
  31. 			myUploader = 0;
  32. 			return;
  33. 		}else
  34. 			//if (id == login)
  35. 			myFile->remove("data/Tests/" + m_fileName +".csv");
  36. 	}
  37. }
  38.  
  39. bool FileUploader::upload(QString fileName,accountInfoSettings* myAccountInfoSettings){
  40.  
  41. 	myUploader = new QFtp();
  42. 	/*bool error = FileUploader::zip(fileName);
  43. 	if(!error){
  44.  
  45. 		printf("error del bueno\n");
  46. 		fflush(stdout);
  47. 	}
  48.  
  49. 	printf("Zip file created\n");
  50. 	fflush(stdout);*/
  51.  
  52. 	myFile = new QFile("data/Tests/" +fileName); //.remove(".csv")+".zip");
  53.  
  54. 	m_fileName = fileName;
  55. 	myFile->open(QFile::ReadOnly);
  56. 	connect(myUploader, SIGNAL(commandFinished(int,bool)), this, SLOT(ftpCommandFinished(int,bool)));
  57. 	/*myUploader->connectToHost("www.at4wireless.com",21);	myUploader->login("demo_at4","H3mEwwUC");*/
  58. 	myUploader->connectToHost(myAccountInfoSettings->getUrl(),21);
  59. 	myUploader->login(myAccountInfoSettings->getUser(),myAccountInfoSettings->getPassword());
  60. 	myUploader->put(myFile,fileName);
  61. 	printf("Put\n"); fflush(stdout);
  62.  
  63. 	if (QFtp::UnknownError == myUploader->error() || QFtp::HostNotFound == myUploader->error() ||
  64. 		QFtp::ConnectionRefused == myUploader->error() || QFtp::NotConnected == myUploader->error())
  65. 													return false;
  66. 	else											return true;
  67. }
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Any help is welcome

Thanks again, Carmen.