[英]How can i specify string searchPattern using 7z compressor?
This is the methos im using for compress files: 这是用于压缩文件的方法:
private void Compressions(string zipFile,string sources)
{
try
{
string zipFileName = zipFile;
string source = sources;
string output = @"c:\temp";
string programFilesX86 = System.Environment.GetFolderPath(System.Environment.SpecialFolder.ProgramFilesX86) + "\\Diagnostic Tool\\7z.dll";
if (File.Exists(programFilesX86))
{
SevenZipExtractor.SetLibraryPath(programFilesX86);
}
else
{
string path = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) + "\\7z.dll";
SevenZipExtractor.SetLibraryPath(path);
}
string programFiles = System.Environment.GetFolderPath(System.Environment.SpecialFolder.ProgramFiles) + "\\Diagnostic Tool\\7z.dll";
if (File.Exists(programFiles))
{
SevenZipExtractor.SetLibraryPath(programFiles);
}
else
{
if (File.Exists(programFilesX86))
{
SevenZipExtractor.SetLibraryPath(programFilesX86);
}
else
{
string path = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) + "\\7z.dll";
SevenZipExtractor.SetLibraryPath(path);
}
}
SevenZipCompressor compressor = new SevenZipCompressor();
compressor.ArchiveFormat = OutArchiveFormat.Zip;
compressor.CompressionMode = CompressionMode.Create;
compressor.TempFolderPath = System.IO.Path.GetTempPath();
string t = Path.Combine(output, zipFileName);
compressor.CompressDirectory(source, t,"*.txt");
this.explorerWindow = Process.Start("explorer", String.Format("/select,{0}", t));
this.TopMost = true;
}
catch (Exception err)
{
Logger.Write("Zip file error: " + err.ToString());
}
}
This is the line that compress: 这是压缩的行:
compressor.CompressDirectory(source, t,"*.txt");
I tried to add "*.txt" so it will compress only text files but its compressing many other formats. 我试图添加“* .txt”,因此它只压缩文本文件,但压缩许多其他格式。
When im doing: compressor.CompressDirectory(source, t, The message say: string searchPattern 当我做:compress.CompressDirectory(source,t,消息说:string searchPattern
I want to compress only text files. 我想只压缩文本文件。
Edit** The problem is that its compressing any type of files and not only text files ! 编辑**问题是它压缩任何类型的文件而不仅仅是文本文件! The search pattern "*.txt" is not working instead compressing only text files its compressing any files extentions. 搜索模式“* .txt”不起作用,而是仅压缩文本文件,压缩任何文件扩展名。
Please check the method's signature and ensure you are calling the correct overload. 请检查方法的签名并确保调用正确的过载。
The three string parameter overload is defined as: 三个字符串参数重载定义为:
public void CompressDirectory(
string directory, string archiveName,
string password)
Your code isn't providing a search pattern, it's setting a password of '*.txt' 您的代码未提供搜索模式,它设置的密码为“* .txt”
Use one of the overloads that accepts a search pattern, eg: 使用其中一个接受搜索模式的重载,例如:
public void CompressDirectory(
string directory, string archiveName,
string searchPattern, bool recursion)
or 要么
public void CompressDirectory(
string directory, string archiveName,
string password = "", string searchPattern = "*", bool recursion = true)
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