internal/tools/ConvertTo-Hashtable.ps1
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function ConvertTo-Hashtable { <# .SYNOPSIS Converts an inputobject into a hashtable. .DESCRIPTION Converts an inputobject into a hashtable. Allows remapping keys as needed. .PARAMETER Include Which properties / keys to include. Only properties that exist on the input will be included, no matter what. .PARAMETER Mapping A hashtable mapping keys to another name. This is used to change the keys on hashtables. Specifically, this allows providing PowerShell-compliant parameter names, while passing them to the REST api how the API wants them. .PARAMETER InputObject The object to convert into a hashtable. .EXAMPLE PS C:\> $PSBoundParameters | ConvertTo-Hashtable -Include Name, Description, ID -Mapping @{ ID = 'objectId; Name = 'name' } Converts the $PSBoundParameters system-variable into a regular hashtable, discarding all entries but Name, Description and ID. "Name" will be renamed to be lowercase if specified, "ID" will be renamed to "objectId" if specified. #> [CmdletBinding()] param ( [AllowEmptyCollection()] [string[]] $Include, [Hashtable] $Mapping = @{ }, [Parameter(ValueFromPipeline = $true)] $InputObject ) process { $result = @{ } if ($InputObject -is [System.Collections.IDictionary]) { foreach ($pair in $InputObject.GetEnumerator()) { if ($Include -and $pair.Key -notin $Include) { continue } if ($Mapping[$pair.Key]) { $result[$Mapping[$pair.Key]] = $pair.Value } else { $result[$pair.Key] = $pair.Value } } } else { foreach ($property in $InputObject.PSObject.Properties) { if ($Include -and $property.Name -notin $Include) { continue } if ($Mapping[$property.Name]) { $result[$Mapping[$property.Name]] = $property.Value } else { $result[$property.Name] = $property.Value } } } $result } } |