new winget wrapper

Pwsh/Native.Command/WingetFunctions-TestIfExistingApps.ps1

@@ -0,0 +1,85 @@
+function WinGet.GetList {
+    <#
+    .SYNOPSIS
+        gets the list of all currently installed apps, exports as json
+    #>
+    param(
+        # [Parameter()]$x
+        [switch]$IncludeVersion,
+        [string]$ExportPath = 'g:\temp\winget.export.json',
+        [switch]$OpenLogs,
+        [switch]$EnableInteractive,
+        [switch]$VerboseLogs,
+        [switch]$Wait,
+        [switch]$Cached
+    )
+    $WingetArgs = @(
+        'export'
+        '-o'
+        $ExportPath
+        if( $IncludeVersion ) { '--include-versions' }
+        if( $OpenLogs ) { '--open-logs' }
+        if( -not $EnableInteractive ) { '--disable-interactivity' }
+        if( $VerboseLogs ) { '--verbose-logs' }
+        if( $Wait ) { '--wait' }
+
+    )
+    if( -not $Cached ) {
+        winget @wingetArgs
+    }
+    "wrote: '$ExportPath'" | write-host
+}
+
+function ListApps {
+    <#
+    .SYNOPSIS
+        List apps. defaults to using a cached list, use force to override
+    #>
+    param(
+        [string]$Path = 'g:\temp\winget.export.json',
+        # Do you want to force the reload?
+        [switch]$ForceLoad
+    )
+    if( $ForceLoad ) {
+        WinGet.GetList -ExportPath $Path -Cached:$false
+    }
+    $data = get-content 'g:\temp\winget.export.json' | ConvertFrom-Json
+    $rawNames = $Data.Sources.Packages.PackageIdentifier | Sort-Object -Unique
+    return $rawNames
+}
+
+function FindAppsToRemove {
+    <#
+    .synopsis
+        which of the apps that are wanted, are actually installed?
+    #>
+    param(
+        [string[]]$AppsToRemove,
+        [switch]$ForceLoad
+    )
+    $existing = ListApps -ForceLoad:$ForceLoad
+    $installed = $AppsToRemove | ?{
+        $curName = $_
+        $curName -in @( $existing )
+    }
+    return $installed
+}
+# code -g 'g:\temp\winget.export.json'
+# code -g 'g:\temp\winget2.json'
+
+$ToRemoveList = @(
+    '7zip.7zip'
+    'Microsoft.PowerToys'
+    'Microsoft.SQLServer2012NativeClient'
+    'Microsoft.SQLServer2023NativeClient'
+)
+return
+
+# example use
+ListApps
+FindAppsToRemove $toRemoveList
+
+
+
+
+WinGet.GetList -IncludeVersion -ExportPath 'g:\temp\winget2.json' -OpenLogs -EnableInteractive -VerboseLogs -Wait