using ICSharpCode.SharpZipLib.Zip;
using ICSharpCode.SharpZipLib.GZip;
public void ZipFile(string FileToZip, string ZipedFile, int CompressionLevel, int BlockSize)
{
if (!System.IO.File.Exists(FileToZip))
{
throw new System.IO.FileNotFoundException("The specified file " + FileToZip + " could not be found. Zipping aborderd");
}
System.IO.FileStream StreamToZip = new System.IO.FileStream(FileToZip, System.IO.FileMode.Open, System.IO.FileAccess.Read);
System.IO.FileStream ZipFile = System.IO.File.Create(ZipedFile);
ZipOutputStream ZipStream = new ZipOutputStream(ZipFile);
ZipEntry ZipEntry = new ZipEntry("ZippedFile");
ZipStream.PutNextEntry(ZipEntry);
ZipStream.SetLevel(CompressionLevel);
byte[] buffer = new byte[BlockSize];
System.Int32 size = StreamToZip.Read(buffer, 0, buffer.Length);
ZipStream.Write(buffer, 0, size);
try
{
while (size < StreamToZip.Length)
{
int sizeRead = StreamToZip.Read(buffer, 0, buffer.Length);
ZipStream.Write(buffer, 0, sizeRead);
size += sizeRead;
}
}
catch (System.Exception ex)
{
throw ex;
}
ZipStream.Finish();
ZipStream.Close();
StreamToZip.Close();
}
System.Diagnostics.Process Process1 = new System.Diagnostics.Process();
Process1.StartInfo.FileName = "Winrar.exe";
Process1.StartInfo.CreateNoWindow = true;
Process1.StartInfo.Arguments = " a -r " + strzipPath + " " + strtxtPath;
static bool GZipFile(string sourcefilename, string zipfilename)
{
bool blResult;
FileStream srcFile = File.OpenRead(sourcefilename);
GZipOutputStream zipFile = new GZipOutputStream(File.Open(zipfilename,FileMode.Create));
try
{
byte[] FileData = new byte[srcFile.Length];
srcFile.Read(FileData, 0, (int)srcFile.Length);
zipFile.Write(FileData, 0, FileData.Length);
blResult = true;
}
catch (Exception ee)
{
Console.WriteLine(ee.Message);
blResult = false;
}
srcFile.Close();
zipFile.Close();
return blResult;
}
