Compression.ZipFile抛出ArgumentException"路径不是合法形式"

Question

我正在尝试使用Powershell v3和.NET 4.5更改文件夹中文件中的字符串,然后压缩文件夹的内容.我有字符串替换工作,但然后zip继续在目录路径上抛出ArgumentException,即使我确定它是正确的.

Exception calling "CreateFromDirectory" with "4" argument(s): "The path is not of a legal form."
At line:5 char:4
+    [System.IO.Compression.ZipFile]::CreateFromDirectory($sourcedir,
+    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [], MethodInvocationException
    + FullyQualifiedErrorId : ArgumentException

关于ZipFile.CreateFromDirectory的Microsoft文章:http://msdn.microsoft.com/en-us/library/hh485721( v = vs.110)
.aspx

我正在尝试的代码:

function ZipFiles( $zipfilename, $sourcedir )
{
   [Reflection.Assembly]::LoadWithPartialName("System.IO.Compression.FileSystem")
   $compressionLevel = [System.IO.Compression.CompressionLevel]::Optimal
   [System.IO.Compression.ZipFile]::CreateFromDirectory($sourcedir,
        $zipfilename, $compressionLevel, $false)
}

Get-Content public-build\index.html | ForEach-Object { $_ -replace "data-default-api=`"dev`"", "data-default-api=`"test`"" } | Set-Content public-build\index2.html
cp public-build\index2.html public-build\index.html
rm public-build\index2.html
ZipFiles("public-build.zip", "C:\Users\Administrator\Desktop\public-build")

我尝试将"C:\ Users\Administrator\Desktop\public-build"更改为:"C:\ Users\Administrator\Desktop\public-build \"
"C:\\ Users \\ Administrator \\ Desktop \\ public -build"
"C:\\ Users \\ Administrator \\ Desktop \\ public-build \\"
"public-build"
"public-build \"
".\ public-build"
".\ public-build \"
All扔同样的错误.我还试过一个只是"publicbuild"的foldername,以防它是连字符,但仍然有同样的错误.

我很难过.我想做的就是压缩文件夹.希望有人会指出我正在犯的一些明显的错误,但除此之外,我也欢迎任何替代方法.我不想安装第三方工具,但如果没有其他解决方案,可能不得不诉诸它.

Answer 1

我认为问题在于你在调用函数时提供参数的方式.在Powershell中,参数作为空格分隔值提供,它不使用()语法.

ZipFiles "public-build.zip" "C:\Users\Administrator\Desktop\public-build"