(PowerShell) Another Path-in-Zip Example

Another example about getting the correct paths within a .zip.

Download: Chilkat .NET Assemblies

[Reflection.Assembly]::LoadFile("C:\myAssemblies\ChilkatDotNet2.dll")

$zip = New-Object Chilkat.Zip

$success = $zip.UnlockComponent("anything for 30-day trial")
if ($success -ne $true) {
    $("Failed to unlock zip component")
    exit
}

#  Intialize the zip object by calling NewZip.
$zip.NewZip("myZip.zip")

#  Add references to files:
$recurse = $true
$zip.AppendFiles("c:\\temp\\a\\subdir1\\*",$recurse)

#  Assuming that the file c:\temp\a\subdir1\dude.gif exists,
#  the .zip will contain "dude.gif" without any path information.

#  The component has no
#  choice but to use "c:\\temp\\a\\subdir1" as the root.
#  It's not possible for the component to know if you
#  wanted subdir1\ or a\subdir1\ or temp\a\subdir1
#  paths prefixed for each file added.

#  To control the path within the zip, set the AppendFromDir
#  directory and then use a relative path in AppendFiles.
#  For example:
$zip.AppendFromDir = "c:\\temp\\a"

$zip.AppendFiles("subdir1\\*",$recurse)

#  This causes c:\temp\a\subdir1\dude.gif to be added as
#  "subdir1\dude.gif" within the .zip.

#  If you need the path within the .zip to be "a\subdir", then
#  do this:
$zip.AppendFromDir = "c:\\temp"
$zip.AppendFiles("a\\subdir1\\*",$recurse)

$success = $zip.WriteZipAndClose()