我想压缩一个文件与DotNetZip库。我正在从文件读取路径并将zip保存到该文件。但程序崩溃并抛出。这是我的代码:访问拒绝.tmp路径
using (ZipFile zip = new ZipFile())
{
zip.AddDirectory(dir + "\\OUTPUT_FOLDERS");
StreamReader sr = new StreamReader(dir + "\\Tools\\SettingsForPath");
string path = sr.ReadToEnd();
sr.Close();
zip.Save(path + "\\SavedZip.zip");
Directory.Delete(dir + "\\OUTPUT_FOLDERS", true);
}
,这里是我的错误:
System.UnauthorizedAccessException: Access to the path 'C:\Users\DotNetZip-nvan5kb5.tmp' is denied.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode)
at Ionic.Zip.SharedUtilities.CreateAndOpenUniqueTempFile(String dir, Stream& fs, String& filename)
at Ionic.Zip.ZipFile.get_WriteStream()
at Ionic.Zip.ZipFile.Save()
at Ionic.Zip.ZipFile.Save(String fileName)
该文件夹可能不存在temp文件夹。事实上,这种驱动可能不存在。看到我的答案。 –
是的。也许这就是为什么我说试着用'ZipFile'对象的'TempFileFolder'属性设置已知的文件夹。 – Sameer