functions/serialization/ConvertFrom-PSFClixml.ps1
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function ConvertFrom-PSFClixml { <# .SYNOPSIS Converts data that was serialized from an object back into that object. .DESCRIPTION Converts data that was serialized from an object back into that object. Use Import-PSFclixml to restore objects serialized and written to file. This command is designed for converting serialized data in memory, for example to expand objects returned by a network api. .PARAMETER InputObject The serialized data to restore to objects. .EXAMPLE PS C:\> $data | ConvertFrom-PSFClixml Converts the data stored in $data back into objects #> [CmdletBinding()] Param ( [Parameter(ValueFromPipeline = $true, Mandatory = $true)] $InputObject ) begin { Write-PSFMessage -Level InternalComment -Message "Bound parameters: $($PSBoundParameters.Keys -join ", ")" -Tag 'debug', 'start', 'param' $byteList = New-Object System.Collections.ArrayList function Convert-Item { [CmdletBinding()] param ( $Data ) if ($Data -is [System.String]) { try { [PSFramework.Serialization.ClixmlSerializer]::FromStringCompressed($Data) } catch { [PSFramework.Serialization.ClixmlSerializer]::FromString($Data) } } else { try { [PSFramework.Serialization.ClixmlSerializer]::FromByteCompressed($Data) } catch { [PSFramework.Serialization.ClixmlSerializer]::FromByte($Data) } } } } process { if ($InputObject -is [string]) { Convert-Item -Data $InputObject } elseif ($InputObject -is [System.Byte[]]) { Convert-Item -Data $InputObject } elseif ($InputObject -is [System.Byte]) { $null = $byteList.Add($InputObject) } else { Stop-PSFFunction -Message "Unsupported input! Provide either a string or byte-array that previously were serialized from objects in powershell" -EnableException $true } } end { if ($byteList.Count -gt 0) { Convert-Item -Data ([System.Byte[]]$byteList.ToArray()) } } } |