internal/functions/other/Invoke-TerminatingException.ps1
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function Invoke-TerminatingException { <# .SYNOPSIS Throw a terminating exception in the context of the caller. .DESCRIPTION Throw a terminating exception in the context of the caller. Masks the actual code location from the end user in how the message will be displayed. .PARAMETER Cmdlet The $PSCmdlet variable of the calling command. .PARAMETER Message The message to show the user. .PARAMETER Exception A nested exception to include in the exception object. .PARAMETER Category The category of the error. .PARAMETER ErrorRecord A full error record that was caught by the caller. Use this when you want to rethrow an existing error. .EXAMPLE PS C:\> Invoke-TerminatingException -Cmdlet $PSCmdlet -Message 'Unknown calling module' Terminates the calling command, citing an unknown caller. #> [CmdletBinding()] Param ( [Parameter(Mandatory = $true)] $Cmdlet, [string] $Message, [System.Exception] $Exception, [System.Management.Automation.ErrorCategory] $Category = [System.Management.Automation.ErrorCategory]::NotSpecified, [System.Management.Automation.ErrorRecord] $ErrorRecord ) process{ if ($ErrorRecord -and -not $Message) { $Cmdlet.ThrowTerminatingError($ErrorRecord) } $exceptionType = switch ($Category) { default { [System.Exception] } 'InvalidArgument' { [System.ArgumentException] } 'InvalidData' { [System.IO.InvalidDataException] } 'AuthenticationError' { [System.Security.Authentication.AuthenticationException] } 'InvalidOperation' { [System.InvalidOperationException] } } if ($Exception) { $newException = $Exception.GetType()::new($Message, $Exception) } elseif ($ErrorRecord) { $newException = $ErrorRecord.Exception.GetType()::new($Message, $ErrorRecord.Exception) } else { $newException = $exceptionType::new($Message) } $record = [System.Management.Automation.ErrorRecord]::new($newException, (Get-PSCallStack)[1].FunctionName, $Category, $Target) $Cmdlet.ThrowTerminatingError($record) } } |