Hi,

I'm using QuaZip to archive my files like the following;

Qt Code: 
  1. QByteArray LoggerManager::packFiles(const QString& p_name, const QByteArray& p_BytesToBrCompressed)
  2. {
  3. 	QString testZip = p_name;
  4.     QuaZip zip(testZip);
  5.  
  6.     zip.setFileNameCodec("IBM866"); /* or Windows-1250 */
  7.  
  8.     if(!zip.open(QuaZip::mdCreate))
  9. 	{
  10.         qWarning("testCreate(): zip.open(): %d", zip.getZipError());
  11. 		return NULL;
  12.     }
  13.  
  14. 	QString loc = qApp->applicationDirPath() + "/logs/error_log/";
  15.  
  16.     QFileInfoList files=QDir(loc).entryInfoList();
  17.     QFile inFile;
  18.     QFile inFileTmp;
  19.     QuaZipFile outFile(&zip);
  20.     char c;
  21. 	QByteArray compressedData = "";
  22.  
  23.     foreach(QFileInfo file, files)
  24. 	{
  25.         if(!file.isFile())
  26. 			continue;
  27.  
  28.         inFileTmp.setFileName(file.fileName());
  29.         inFile.setFileName(file.filePath());
  30.  
  31.         if(!inFile.open(QIODevice::ReadOnly))
  32. 		{
  33. 			qWarning("testCreate(): inFile.open(): %s", inFile.errorString().toLocal8Bit().constData());
  34. 			return NULL;
  35.         }
  36.  
  37.         if(!outFile.open(QIODevice::WriteOnly, QuaZipNewInfo(inFileTmp.fileName(), inFile.fileName())))
  38. 		{
  39.  
  40. 			qWarning("testCreate(): outFile.open(): %d", outFile.getZipError());
  41. 			return NULL;
  42.         }
  43.  
  44.         while(inFile.getChar(&c)&&outFile.putChar(c));
  45.  
  46.         if(outFile.getZipError()!=UNZ_OK)
  47. 		{
  48. 			qWarning("testCreate(): outFile.putChar(): %d", outFile.getZipError());
  49. 			return NULL;
  50.         }
  51.  
  52. 	compressedData = outFile.readAll();
  53.  
  54.         outFile.close();
  55.  
  56. 		if(outFile.getZipError()!=UNZ_OK)
  57. 		{
  58. 			qWarning("testCreate(): outFile.close(): %d", outFile.getZipError());
  59. 			return NULL;
  60.         }
  61.  
  62.         inFile.close();
  63.     }
  64.  
  65.     zip.close();
  66.  
  67.     if(zip.getZipError()!=0) 
  68. 	{
  69.         qWarning("testCreate(): zip.close(): %d", zip.getZipError());
  70. 		return NULL;
  71.     }
  72.  
  73.     return compressedData;
  74. }
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The problem is; I want to send this zipped content to an HTTP server. But

Qt Code: 
  1. compressedData = outFile.readAll();
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is non-sense since outFile is writeOnly which makes compressedData empty string.

I try the following to overcome this situation;

Qt Code: 
  1. QFile reader(p_name);
  2. 		if(QFile::exists(reader.fileName()))
  3. 		{
  4. 			if(reader.open(QIODevice::ReadOnly))
  5. 			{
  6. 				compressedData.append(reader.readAll());
  7. 			}
  8. 		}
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But it didn't work either..

Any ideas?