OSDApps

0.48.0

Private/Get-OSDAppMicrosoftTeamsPackageVersion.ps1

                                function Get-OSDAppMicrosoftTeamsPackageVersion {

    [CmdletBinding()]

    param([Parameter(Mandatory)][string]$Path)

    Add-Type -AssemblyName System.IO.Compression.FileSystem -ErrorAction SilentlyContinue

    $archive = [System.IO.Compression.ZipFile]::OpenRead($Path)

    try {

        $entry = $archive.Entries | Where-Object { $_.FullName -eq 'AppxManifest.xml' } | Select-Object -First 1

        if (-not $entry) { throw 'AppxManifest.xml was not found in the Teams MSIX.' }

        $reader = New-Object System.IO.StreamReader($entry.Open())

        try { [xml]$manifest = $reader.ReadToEnd() } finally { $reader.Dispose() }

        [string]$manifest.Package.Identity.Version

    }

    finally { $archive.Dispose() }

}