/// <summary>
/// 文件压缩7z Mac 修改 2015年8月5日16:38:27
/// </summary>
/// <param name="szFileList">要压缩的原文件</param>
/// <param name="szSaveFile">压缩包文件</param>
/// <param name="szPassword">压缩包密码</param>
/// <param name="prgCompress"></param>
/// <param name="IsDelFile">压缩完成后是否删除原文件，默认不删除</param>
/// <returns></returns>
public static int CompressFiles(string szFileList, string szSaveFile, string szPassword, COMPRESSPRG prgCompress, bool isDelFile = false)
{
while (compressingThreadCount >= WinRARMaxThreadCount) //已经有MAX_THREAD_COUNT个线程在压缩，就等待
{
Thread.Sleep(200); //如果太多并发压缩，等待200ms
}
ProcessStartInfo ps = null;
Process p = null;
try
{
compressingThreadCount++;
//ConnectLan(@"\\192.168.20.164\utDir","NewAccount","123");
//KillWinRAR();
if (File.Exists(szSaveFile))
{
//LogHelper.Error("压缩包已存在：" + szSaveFile);
File.Delete(szSaveFile);
}
string compressType = "7z";
string path = AppDomain.CurrentDomain.BaseDirectory;
string paramWinRar = "";
string WinRarPath = "";
string[] files = szFileList.Split(';');
foreach (string fileName in files) //遍历文件
{
if (string.IsNullOrEmpty(fileName)) //文件名不能为空
{
continue;
}
if (File.Exists(fileName) || Directory.Exists(fileName))//文件和目录存在
{
if (compressType.Equals("7z"))
{
WinRarPath = path + @"lib\7z.exe";
paramWinRar = string.Format(SEVEN_COMPRESS_FILE, szSaveFile, fileName, GetSevenCompressPwdArg(szPassword));
}
ps = new ProcessStartInfo(WinRarPath, paramWinRar);
ps.WindowStyle = ProcessWindowStyle.Hidden;
ps.WorkingDirectory = WinRARTemp;
p = new Process();
p.StartInfo = ps;
p.Start();
if (p != null)
{
p.WaitForExit();
//p.Close();
}
if (isDelFile)//删除原文件
{
if (File.Exists(fileName))
{
File.Delete(fileName);
}
else if (Directory.Exists(fileName))
{
Directory.Delete(fileName, true);
}
}
}
}
return(1);
}
catch (Exception se)
{
//LogHelper.Error("压缩失败，WinRAR.exe路径:" + WinRARFileName + ",文件列表：" + szFileList + "，压缩包：" + szSaveFile, se);
return(0);
}
finally
{
if (p != null)
{
p.WaitForExit();
p.Close();
}
if (compressingThreadCount > 0)
{
compressingThreadCount--;
}
}
}
//[DllImport(@"FileComp.dll")]
//[DllImport(@"F:\Test\FileComp\FileComp1\FileComp\Debug\FileComp.dll")]
//[DllImport(@"F:\a\FileComp.dll")]
//public static extern int DecompressFile(string szCompFile, string szSaveDir, string szPassword, COMPRESSPRG prgCompress);
/// <summary>
/// 解压缩文件
/// </summary>
/// <param name="szCompFile">解压缩文件</param>
/// <param name="szSaveDir">解压之后保存文件目录</param>
/// <param name="szPassword">解压缩密码</param>
/// <param name="prgCompress"></param>
/// <returns></returns>
//public static int DecompressFile(string szCompFile, string szSaveDir, string szPassword, COMPRESSPRG prgCompress)
//{
// while (decompressingThreadCount >= WinRARMaxThreadCount)//已经有MAX_THREAD_COUNT个线程在压缩，就等待
// {
// Thread.Sleep(1000);//如果太多并发压缩，等待200ms
// }
// ProcessStartInfo ps = null;
// Process p = null;
// try
// {
// decompressingThreadCount++;
// //KillWinRAR();
// if (!File.Exists(szCompFile))
// {
// return 0;
// }
// if (!Directory.Exists(szSaveDir))
// {
// Directory.CreateDirectory(szSaveDir);
// }
// string paramWinRar = string.Format(DECOMPRESS_FILE, szCompFile, szSaveDir, GetCompressPwdArg(szPassword));
// ps = new ProcessStartInfo(WinRARFileName, paramWinRar);
// ps.WindowStyle = ProcessWindowStyle.Hidden;
// ps.WorkingDirectory = WinRARTemp;
// p = new Process();
// p.StartInfo = ps;
// p.Start();
// return 1;
// }
// catch (InvalidOperationException ex)
// {
// LogHelper.Error("解压缩失败，WinRAR.exe路径:" + WinRARFileName + ",解压路径：" + szSaveDir + "，压缩包：" + szCompFile, ex);
// return 0;
// }
// catch (Exception se)
// {
// LogHelper.Error("解压缩失败，WinRAR.exe路径:" + WinRARFileName + ",解压路径：" + szSaveDir + "，压缩包：" + szCompFile, se);
// return 0;
// }
// finally
// {
// if (p != null)
// {
// p.WaitForExit();
// p.Close();
// }
// if (decompressingThreadCount > 0)
// {
// decompressingThreadCount--;
// }
// }
//}
/// <summary>
/// 解压缩文件7z Mac 修改 2015年8月5日16:38:27
/// </summary>
/// <param name="szCompFile">解压缩文件</param>
/// <param name="szSaveDir">解压之后保存文件目录</param>
/// <param name="szPassword">解压缩密码</param>
/// <param name="prgCompress"></param>
/// <returns></returns>
public static int DecompressFile(string szCompFile, string szSaveDir, string szPassword, COMPRESSPRG prgCompress)
{
while (decompressingThreadCount >= WinRARMaxThreadCount) //已经有MAX_THREAD_COUNT个线程在压缩，就等待
{
Thread.Sleep(1000); //如果太多并发压缩，等待200ms
}
ProcessStartInfo ps = null;
Process p = null;
try
{
decompressingThreadCount++;
//KillWinRAR();
if (!File.Exists(szCompFile))
{
return(0);
}
if (!Directory.Exists(szSaveDir))
{
Directory.CreateDirectory(szSaveDir);
}
string compressType = "7z";
//string path = HttpRuntime.AppDomainAppPath.ToString();
string path = AppDomain.CurrentDomain.BaseDirectory.ToString();
string paramWinRar = "";
string WinRarPath = "";
if (compressType.Equals("7z"))
{
WinRarPath = path + @"lib\7z.exe";
paramWinRar = string.Format(SEVEN_DECOMPRESS_FILE, szCompFile, szSaveDir, GetSevenCompressPwdArg(szPassword));
}
ps = new ProcessStartInfo(WinRarPath, paramWinRar);
ps.WindowStyle = ProcessWindowStyle.Hidden;
ps.WorkingDirectory = WinRARTemp;
p = new Process();
p.StartInfo = ps;
p.Start();
return(1);
}
catch (InvalidOperationException ex)
{
//LogHelper.Error("解压缩失败，WinRAR.exe路径:" + WinRARFileName + ",解压路径：" + szSaveDir + "，压缩包：" + szCompFile, ex);
return(0);
}
catch (Exception se)
{
//LogHelper.Error("解压缩失败，WinRAR.exe路径:" + WinRARFileName + ",解压路径：" + szSaveDir + "，压缩包：" + szCompFile, se);
return(0);
}
finally
{
if (p != null)
{
p.WaitForExit();
p.Close();
}
if (decompressingThreadCount > 0)
{
decompressingThreadCount--;
}
}
}
