一：使用DotNetZip(文件名含中文，乱码，暂无解决).dll文件下载http://www.codeplex.com/DotNetZip/Release/ProjectReleases.aspx?ReleaseId=12712
Codepublic void CompressWholeFolder( string FromDirectory, string ToDirectory, string ZipName ) {
if( Directory.Exists( FromDirectory ) ) {
using( ZipFile zip = new ZipFile( ToDirectory "\\" ZipName )) {
DirectoryInfo directInfo = new DirectoryInfo( FromDirectory ); FileSystemInfo[] FilesInfo = directInfo.GetFileSystemInfos();//zip.Password = "123";//压缩密码 zip.Comment = "备份文件！";//压缩文件的信息说明 foreach( FileSystemInfo file in FilesInfo ) {
if( file is FileInfo ) { zip.AddFile( ( file.FullName.ToString()) );//添加文件 } if( file is DirectoryInfo ) {
zip.AddDirectory( file.FullName );//添加文件夹 } } zip.Save(); } } }
二：调用winrar压缩
Codeusing Microsoft.Win32using System.Diagnostics;/// <summary>/// 调用winrar压缩/// </summary>/// <param name="patch">压缩文件路径</param>/// <param name="rarPatch">压缩文件存放路径span style="color:#808080;"></param>/// <param name="rarName">设置要压缩的rar名称</param> public static bool DoRAR( string patch, string rarPatch, string rarName ) {
String WinRAR; RegistryKey Reg; Object Obj; String CmdCommand; ProcessStartInfo ProStart; Process Pro;try {
Reg = Registry.ClassesRoot.OpenSubKey( "Applications\\WinRAR.exe\\Shell\\Open\\Command" ); Obj = Reg.GetValue( "" ); WinRAR = Obj.ToString(); Reg.Close(); WinRAR = WinRAR.Substring( 1, WinRAR.Length - 7 );//命令参数// -ao 之压缩具有存档属性的文件// -df 压缩后删除源文件// -ed 压缩时不添加空目录// -hp 加密数据及头文件// -p 压缩密码// -ep 压缩文件去掉文件夹中路径，使所有文件压缩在一个文件夹下// -ep1 设置将所有 tmp 文件夹内的全部文件和文件夹加入到压缩文件 test，但是在压缩的路径名不包含「tmp\」WinRAR a -r -ep1 test tmp\*// -ep2 当压缩时存储完整的文件路径 (除了驱动器号与前缀的反斜线)// 开关 -SFX[名称] - 创建自解压文件 // 开关 -V<n>[k|b|f|m|M|g|G] - 创建分卷 创建 1200000 字节大小的固实，分卷自解压文件 WinRAR a -v1200 -s -sfx bitmaps CmdCommand = "a -r -hpmy291217 -df -ep1 " + "\"" + rarPatch + rarName + "\"" + " " + "\"" + patch + "\"" + " " + "\"" + patch + "\""; ProStart = new ProcessStartInfo(); ProStart.FileName = WinRAR; ProStart.Arguments = CmdCommand; ProStart.WindowStyle = ProcessWindowStyle.Hidden;//打包文件存放目录 ProStart.WorkingDirectory = rarPatch; Pro = new Process(); Pro.StartInfo = ProStart; Pro.Start(); Pro.WaitForExit();if( Pro.HasExited ) {
Pro.Close();return true; }else {
Pro.Dispose();return false; } }catch( Exception ex ) {
throw ex; } }/// <summary>/// 调用winrar解压缩/// </summary>/// <param name="unRarPatch">解压缩文件夹路径</param>/// <param name="rarPatch">被解压缩文件的路径</param>/// <param name="rarName">rar压缩文件命名</param>/// <returns></returns> public static bool UnDoRAR( string unRarPatch, string rarPatch, string rarName ) {
String WinRAR; RegistryKey Reg; Object Obj; String CmdCommand; ProcessStartInfo ProStart; Process Pro;try {
Reg = Registry.ClassesRoot.OpenSubKey( "Applications\\WinRAR.exe\\Shell\\Open\\Command" ); Obj = Reg.GetValue( "" ); WinRAR = Obj.ToString(); Reg.Close(); WinRAR = WinRAR.Substring( 1, WinRAR.Length - 7 );// e 命令解压缩所有文件到同一个文件夹下// x 命令以完整路径解压缩// -af 指定压缩类型 zip or rar 用法 -afzip// -o+ 覆盖现存的文件// -o- 不覆盖现存的文件// -ad 附加压缩文件名到目标路径中//CmdCommand = "x " + "\"" + rarPatch + "\\" + rarName + "\"" + " " + "\"" + unRarPatch + "\"" + " -y"; CmdCommand = "e -hpmy291217 " + "\"" + rarPatch + rarName + "\"" + " " + "\"" + unRarPatch + "\"" + " -y"; ProStart = new ProcessStartInfo(); ProStart.FileName = WinRAR; ProStart.Arguments = CmdCommand; ProStart.WindowStyle = ProcessWindowStyle.Hidden; ProStart.WorkingDirectory = "\"" + rarPatch + "\"";//获取压缩包路径 Pro = new Process(); Pro.StartInfo = ProStart; Pro.Start(); Pro.WaitForExit();if( Pro.HasExited ) {
Pro.Close(); return true; }else {
Pro.Dispose();return false; } }catch( Exception ex ) {
throw ex; } }